Search Criteria: Research Area is "Internal/Organ Research: Kidney Defects"
Strains from the Research Colonies of Jackson Laboratory Scientists
New Strains Under Development
| Stock Number |
Strain Name Phenotype |
Standard Supply |
| 000656 | CBA/J | Level 1 |
| CBA/J inbred mice are widely used as a general purpose strain. CBA/J strain is the only CBA substrain that carries the Pde6brd1 mutation, which causes blindness by wean age. CBA/J mice are not histocompatible with the CBA/CaJ (Stock No. 000654) substrain (Green and Kaufer, 1965). The CBA/J inbred mouse strain is used to study granulomatous experimental autoimmune thyroiditis (G-EAT), are relatively resistant to diet-induced atherosclerosis (Paigen et al., 1990), and develop a mild hearing loss late in life, with most of the hearing loss occurring in the higher frequencies (Sweet et al., 1988). Renal tubulointerstitial lesions have been observed in this strain at a high frequency (Rudofsky, 1978). Some CBA/J mice spontaneously develop exocrine pancreatic insufficiency syndrome (Eppig and Leiter, 1977, Leiter et al., 1977). | ||
| 000629 | C57BL/6J-Lystbg-J/J | Level 4 |
| Mice homozygous for the beige-J spontaneous mutation (Lystbg-J) are identical to the original beige mutation (Lystbg). The phenotype closely resembles Chediak-Higashi disease in man and similar conditions in mink and cattle. Abnormal giant lysosomal granules occur in all tissues with granule-containing cells, including granulocytes, lymphocytes, cells of the liver, kidney, central nervous system, pancreas, and thyroid, and the ducts of most glands; in type II pneumocytes; in mast cells; and in retinal pigment epithelium. Granulocytes from beige homozygous mutant mice mice show defective chemotaxis and reduced bactericidal activity. Beige mice are more susceptible than controls to pneumonitis and to various viral, bacterial, and parasitic infections. Natural killer (NK) cells from beige mice exhibit decreased endogenous cytotoxic activity. Beige mice also have a defective cytotoxic T-cell and cytotoxic antibody response to allogeneic tumor cells. Syn
..... For more information please see the full phenotype on the strain data sheet | ||
| 007175 | 129S-Cyp4a14tm1Jhc/J | Repository- Live |
| Mice homozygous for this "Cyp 4a14" mutant allele are viable and fertile. Homozygous deficiency of the targeted gene leads to spontaneous hypertension (more severe in males) that is androgen-sensitive. Homozygotes also exhibit other interrelated metabolic and regulatory effects; increased renal vascular resistance, impaired renal hemodynamics, elevated plasma androgens (5a-dihydrotestosterone (DHT) and testosterone), upregulated Cyp4a12 gene expression, and increased formation of prohypertensive 20-HETE. These "Cyp 4a14" mutant mice may be useful studying kidney function and metabolism, cardiovascular physiology, hypertension, and the relationships between blood pressure, sex hormones, and p450 w-hydroxylases. | ||
| 007199 | 129S-Sgpl1Gt(ROSA)78Sor/J | Repository- Live |
| Mice homozygous for this mutant allele have reduced size and weight gains after birth and do not survive past 8 weeks of age. Homozygotes occur at a lower than Mendelian ratio (19%) from heterozygote X heterozygote crosses. No gene product is detected in homozygous embryos aged ED9.5-12.5 or in adult gonad. Beta-galactosidase staining pattern mimics the endogenous gene expression pattern in adult intestinal epithelial cells. Homozygous embryos E11.5 to E18.5 exhibit hemorrhages and microaneurisms. Vascular defects persist into adulthood. At 6 weeks of age, mutant mice are anemic (low hemoglobin concentration, reduced red blood cell count, low hematocrit). Mutants exhibit polychromasia (abnormally high number of immature blood cells), kidney defects (blood urea nitrogen level abnormally high, kidney size smaller than wildtype, swollen blood filled glomeruli, reduced number of vascular smooth muscle cells) and abnormalities in palate bone fusion. Homozygotes are infertile. Heterozygote
..... For more information please see the full phenotype on the strain data sheet | ||
| 006860 | B6.129-Ins2Akita Bdkrb2tm1Jfh/SmiJ | Repository- Live |
| Mice homozygous for the targeted mutation and heterozygous for the Akita spontaneous mutation are viable and fertile. Similar to mice only heterozygous for the Akita mutation, the double mutant mice are severely diabetic: their body weights are 70% of wildtype, they consume over 3-fold the normal amount of food, and their urinary output is approximately 20-fold more than that of wildtype mice. Double mutant mice have markedly enlarged kidneys. Urinary albumin excretion in double mutants is almost 4-fold that of either single mutant, and double mutants experience more severe nephropathy than mice that are heterozygous for the Akita mutation alone. Megsin and nephrin expression is markedly increased in double mutant mice when compared to wildtype or to mice with either single mutation alone. By 12 months of age, double mutant mice experience hair loss due to a reduction in hair follicle numbers and thinning of the dermis. Double mutants have essentially no subcutaneo
..... For more information please see the full phenotype on the strain data sheet | ||
| 004525 | B6.129S1-Bcl2l11tm1.1Ast/J | Repository- Live |
| Mice that are homozygous for the targeted mutation are viable, normal in size and do not display any gross physical or behavioral abnormalities. No full length gene product (protein) is immunodetected in spleen cells from homozygous mutant mice. Homozygous mice have lympho-myeloid hyperplasia and reduced platelet number. Lymphocytes are insensitive to certain apoptotic stimuli. Both homozygous and heterozygous mice exhibit progressive systemic autoimmune disease. This mutant mouse strain may be useful in studies of apoptosis, degenerative and autoimmune diseases, including lupus erythematosus and autoimmune kidney disease. | ||
| 006616 | B6.129S4(B6)-Ccnitm1Jro/J | Repository- Live |
| Mice homozygous for this targeted mutation are viable and fertile and do not display any gross physical or behavioral abnormalities. No protein product from the targeted gene is detected in the tissues tested. Distinct lacZ staining is seen in the glomerulus of podocytes in the kidney. Weaker and variable expression of lacZ is seen in tubular cells. Increased susceptibility to apoptosis both in vitro and in vivo is observed. Following induction of experimental glomerulonephritis, podocyte apoptosis was increased 4-fold in homozygotes, which is associated with dramatically decreased renal function. This mutant mouse strain represents a model that may be useful in studies of apoptosis, renal impairment and glomerulosclerosis. | ||
| 006133 | B6.129S4-Vdrtm1Mbd/J | Repository- Live |
| Heterozygous mice are phenotypically indistinguishable from wildtype siblings. Homozygous mice are viable and fertile with normal survival until approximately 14 months. RNA isolated from the intestine and kidney show a truncated deletion of the second zinc finger coding region followed by a premature termination codon, resulting in the absence of receptor protein. Homozygous mice exhibit an identical phenotype as the human disease hereditary vitamin D-dependent rickets type II (HVDDR). As early as 21 days of age, mutant mice demonstrate hypocalcemia, hypophosphatemia, hyperparathyroidism, increased serum parathyroid hormone, abnormal blood mineral levels, and growth retardation. At 4 weeks of age, homozygous mice exhibit perioral and periorbital alopecia that progresses over the entire body by 4 months of age. Rickets and osteomalacia develop by 35 days. Homozygous mice have increased bone fragility and other skeletal abnormalities. Introducing a diet enriched for calcium, phosphorus,
..... For more information please see the full phenotype on the strain data sheet | ||
| 000002 | B6.C3-Pde6brd1 Hps4le/J | Repository- Live |
| 006183 | B6.Cg-Col4a5tm1Yseg/J | Repository- Live |
| Heterozygous females and hemizygous males for the targeted mutation are viable, fertile, normal in size and do not display any gross physical or behavioral abnormalities. Immunofluorescence analysis of kidney tissue from mutant male mice does not detect gene product (protein), but in kidney from mutant female mice a mosaic pattern of gene product (protein) is detected (due to X-inactivation). RNase protection assay analysis of kidney tissue from mutant male mice detects a significantly lower level than wildtype. Hemizygous male and heterozygous female mice develop progressive kidney disease. By 7 weeks of age, 97% of mutant male mice and 78% of heterozygous female mice exhibit proteinuria. Histological analysis of kidneys from mutant male mice at 4 weeks of age reveals thickened capillary walls and mesangial hypercellularity. The pathology progresses to interstitial inflammation, glomerular abnormalities, and focal sclerosis. Electron microscopic examination of glomerular basement memb
..... For more information please see the full phenotype on the strain data sheet | ||
| 000305 | B6.Cg-Fbn1Tsk +/+ Pldnpa/J | Repository- Live |
| Mice homozygous for the pallid spontaneous mutation Pldnpa and nonagouti (a) have pink eyes and a light, yellow-brown coat. The Pldnpa/Pldnpa mice have a slightly lighter coat than strains that are homozygous for the pink-eyed dilution allele (Oca2p/Oca2p). Viability of homozygous mutant mice is slightly reduced. Some homozygotes have slightly abnormal behavior, with abnormal postural responses and head tilting due to the absence of otoliths in the sacculus and utriculus in many but not all mutant mice. The effect of pallid on behavior and otolith morphology appears to be a result of manganese deficiency. Homozygotes display defective mucopolysaccharide synthesis in the otolith matrix and a slower rate of transport of manganese, L-dopa, and L-tryptophane in the brain. Homozygotes have elevated basal and testosterone-induced levels of the kidney lysosomal enzymes b-glucuronidase, b-galactosi
..... For more information please see the full phenotype on the strain data sheet | ||
| 000528 | B6.Cg-PhexHyp/J | Repository- Live |
| Hypophosphatemia (PhexHyp) is an X-linked semidominant mutation that causes defects in phospate metabolism. It is allelic with the gyro mutation (PhexGy) but hypophosphatemia mutant mice do not circle. Hemizygous males and heterozygous females can be recognized at 20 to 30 days of age by their shortened hindlimbs and tail. They have reduced body size which persists throughout life, and skeletal changes resembling rickets. Hemizygous males are more affected than heterozygous females. Viability is normal in both sexes, but heterozygous females show better fertility than hemizygous males. | ||
| 007204 | B6;129S4-2610005L07RikGt(ROSA)73Sor/J | Repository- Live |
| Mice homozygous for this mutant allele (called BC058969 in the primary publication) are viable and fertile, with greater than 50% embryonic lethality observed in homozygous embryos. Homozygotes occur at a lower than Mendelian ratio (9%) from heterozygote x heterozygote crosses. No gene product is detected in homozygous embryos aged ED9.5-12.5 or in adult gonad. Homozygotes exhibit defects that affect the same cell types and processes as those controlled by the platelet-derived growth factor (PDGF) pathway, including vasculature, kidney, and skeletal defects (sternum and calvarial bones). Notably, 100% incidence of calvarial bones defects is reported. Additionally, homozygotes are reported to have low b-galactosidase activity; in situ hybridization or other sensitive methods may be necessary to detect expression of the lacZ-neo reporter fusion gene. These BC058969-mutant (2610005L07Rik-mutant) mice may be useful in st
..... For more information please see the full phenotype on the strain data sheet | ||
| 007202 | B6;129S4-5830428H23RikGt(ROSA)76Sor/J | Repository- Live |
| At age E11.5 to E18.5, homozygous embryos exhibit hemorrhages and microaneurisms. Vascular defects persist into adulthood. At 6 weeks of age, mice are anemic (low hemoglobin concentration, red blood cell count, hematocrit). These mice also exhibit polychromasia (abnormally high number of immature blood cells); kidney defects (abnormally high blood urea nitrogen level, kidney size smaller than wildtype, swollen blood filled glomeruli, reduced number of vascular smooth muscle cells in glomeruli); abnormalities in palate bone fusion and abnormal neural crest derived and thoracic skeleton development. No gene product is detected in homozygous embryos aged ED9.5-12.5 or in adult gonad. Homozygotes occur at lower than Mendelian ratio (18%) and 8% die by age 1 week. Surviving homozygotes and heterozygotes are viable and fertile. These 5830428H23Rik (BC055757)-mutant mice may be useful in studying cellular signaling in development and adult mice; specifically receptor tyrosine kinases
..... For more information please see the full phenotype on the strain data sheet | ||
| 006208 | B6;129S6-Pdzk1tm1Dls/J | Repository- Live |
| Mice homozygous for this targeted mutation are viable and fertile. Liver tissue from homozygous mutant mice lacks endogenous protein expression. Homozygotes, but not heterozygotes, have significantly decreased (~85-95%) hepatic high density lipoprotein (HDL) receptor scavenger receptor B-I (SR-BI) levels. This decrease is further exacerbated following diet supplementation with the PPAR-alpha activator fenofibrate. These mice may be useful in studies of cardiovascular health and atherosclerosis, lipid metabolism, SR-B1 regulation, kidney function, as well as kidney transporter (e.g. urate transporter) regulation and liver organic anion transport. | ||
| 003215 | B6Pin.C3-Ap3b1pe/J | Repository- Live |
| The homozygous pearl phenotype includes hypopigmentation of hair and eyes, prolonged bleeding times associated with platelet storage pool deficiency (SDP) and lysosomal accumulation of ceroid pigment. This combination of abnormalities is characteristic of a human hereditary disease, Hermansky-Pudlak syndrome. Pearl mice also exhibit reduced sensitivity in the dark-adapted state, altered somatostatin binding to the retina, and an increased rate of renal apoptosis, making them a potential model for human congenital stationary night blindness. | ||
| 002802 | C3.BLiA Pde6b+-Krd/J | Repository- Live |
| This is a semidominant, homozygous lethal mutation. | ||
| 007562 | D2.B6-Ins2Akita/MatbJ | Repository- Live |
| DBA/2J mice heterozygous for the Akita spontaneous mutation are viable and fertile. The donating investigator reports that the symptoms in heterozygous mutant mice are more severe and progressive in the males than in the females and include hyperglycemia, hypoinsulinemia, polydipsia, and polyuria, beginning at approximately 3-4 weeks of age. Obesity and insulitis do not accompany diabetes. Litter sizes range from 2-8 pups. Heterozygous Akita males develop albuminuria at two months of age. The albuminuria is progressive such that by 6 months of age albumin/creatine levels are approximately 600ug/mg. Additionally, it has been reported that DBA/2J heterozygous mutant mice develop diabetic nephropathy.
Although not studied in the DBA/2J heterozygotes, C57BL/6 heterozygous mutant mice exhibit gait disturbance and decreased sensory nerve conduction velocity, but do not exhibit learning or memory deficits (Choeiri C et al., 2005). Progressive retinal abnormalities begin as early as
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| 006956 | NOD.Cg-Vdrtm1Ska/CmatJ | Repository- Live |
| Heterozygous mice are viable, fertile, and phenotypically indistinguishable from wildtype siblings. Homozygous mutant mice are viable but infertile. No VDR mRNA is detected by RT-PCR in samples from the intestine or kidney or from homozygous mutant embryo. Increased expression of CTP27B1 and reduced expression of CYP24A1 and calbindin-D9k is detected by RT-PCR in samples from VDR-deficient kidneys. Although mice homozygous for this targeted mutation are viable, shortly after weaning they exhibit dysmorphic features including a flat face and short nose, alopecia, growth retardation, and skeletal defects including hypocalcaemia, decreased bone mineral density, widened growth plates with hypomineralization, less trabeculae and thicker osteo seams. Homozygous mutant mice exhibit metabolic imbalances including abnormally high and low levels of 1,25(OH),2D3 and 25(OH)D3, respectively and abnormal cytokine and chemokine profiles.
Homozygous mice exhibit normal pancreatic islet archite
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| 002503 | ROP/Le-Os Es1a/+ Es1a/J | Repository- Live |
| This strain originally was maintained segregating for Os and Es1, which are approximately 3 cM apart on Chr 8, such that Os and Es1b occurred in coupling opposite the wild-type Os allele and Es1a. In October 2002, it was discovered that a recombination event between Os and Es1 had resulted in the strain's becoming fixed for Es1a. | ||
| 000268 | RSV/LeJ | Repository- Live |
| Mice heterozygous for the varitint-waddler spontaneous mutation (Mcoln3Va) are deaf and show circling behavior, head-tossing, and hyperactivity. Heterozygotes circle somewhat less than some of the other circling mutants. Their coats are variegated with patches of normal-colored, diluted, and white fur. Homozygotes show more intense behavioral abnormalities than heterozygotes, and their coats are white, except for small patches of unaltered color near the ears and base of the tail. The pathological changes in heterozygotes include degeneration of the organ of Corti, stria vascularis, spiral ganglion, saccular macula, cristae ampullares, and vestibular ganglion. In homozygotes the degenerative changes are more severe and also include the utricular macula. Viability of heterozygotes is nearly normal, but fertility is reduced. Mortality is very high in homozygotes, and very few of the survivors are fertile. Compound heterozygotes for the two alleles (Mcoln3Va-J
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..... For more information please see the full phenotype on the strain data sheet | ||
| 006619 | STOCK Tg(Cga-LHB/CGB)94Jhn/J | Repository- Live |
| Hemizygous females are not fertile and hemizygous males are sub-fertile. Hemizygotes hypersecrete luteinizing hormone (LH) from pituitary gonadotropes under hypothalamic control. Inclusion of a bovine luteinizing hormone beta (LHB) sequence in the transgene results in a longer hormone half-life. Transgenic females display a range of reproductive and endocrine anomalies, while males are largely phenotypically normal. Transgenic males do not have elevated serum LH or testosterone when compared to wildtype animals, although their testes are significantly smaller. Transgenic females display elevated serum LH, androgens, and estrogens, with subsequent phenotypes including infertility with chronic anovulation and ovarian pathologies ranging from ovarian cysts to strain-dependent granulosa and theca-interstitial cell tumors. Tumors have been noted in mice from age 4 to 9 months. Other major phenotypes include hyperandrogenemia and precocious puberty, defects in uterine receptivity and mid-ges
..... For more information please see the full phenotype on the strain data sheet | ||
| 003301 | (C57BL/6J x C3H-Eya1bor)F1/J | Repository-Cryopreserved |
| The human Branchio-Oto-Renal Syndrome is generally a dominant disorder with incomplete penetrance and variable expressivity resulting from null mutations in the EYA1 gene. The mouse Eya1bor allele is primarily a recessive hypomorphic mutation. Nevertheless, homozygous mice with this hypomorphic allele offer a good model for Branchio-Oto-Renal Syndrome. The phenotype of Eya1bor/Eya1bor mice parallels that of the human Branchio-Oto-Renal Syndrome and both are thought to result from reduced gene dosage. The Eya1bor/Eya1bor mice are deaf and their behavior is marked by circling and head-bobbing. They lack all but the most basal one-quarter of the cochlea, and the organ of Corti is completely absent. They have foreshortened, narrower semicircular canals and in some the common crus is incomplete. Their kidneys are absent or dysmorphic with greater severity generally on the left side. Fewe
..... For more information please see the full phenotype on the strain data sheet | ||
| 002866 | 129-Wnt4tm1Amc/J | Repository-Cryopreserved |
| 003082 | 129S1/SvImJ-Bcl2tm1Mpin/J | Repository-Cryopreserved |
| Heterozygous mice exhibit expression of beta-galactosidase in populations of large sensory neurons. Mice homozygous for the Bcl2tm1Mpin targeted mutation do not produce either the a or b form of the Bcl2 protein. Bcl2 is a major regulator of programmed cell death, a critical process in shaping the developing nervous system. The absence of the Bcl2 does not significantly influence the development of motor neurons before or during the main period of physiological cell death. Rather, Bcl2 exerts its influence beyond this period, subsequent to the phase where the majority of neuronal loss normally takes place. Polycystic kidney disease is less severe in this strain compared to the Bcl2tm1Sjk targeted mutation (Stock No. 002265). | ||
| 000277 | ATEB/LeJ | Repository-Cryopreserved |
| Mice homozygous for the atrichosis spontaneous mutation (at) are characterized by sparsely distributed hair, especially on the trunk. The amount of hair varies, but affected mice can be easily recognized at 8 to 10 days old. Both sexes are sterile and have very small gonads with few germ cells. There is a great deficiency of primary spermatogonia in the testes. A quantitative study of maturation of ovarian oocytes showed that the proportion of resident oocytes recruited into the first wave of growth was much higher than in phenotypically normal heterozygous controls (J.J. Eppig, personal communication). This strain is also segregating for the eye blebs spontaneous mutation (Grip1eb). | ||
| 000477 | B10.PA-Pldnpa H3e at/SnJ | Repository-Cryopreserved |
| This minor histocompatibility 3 (H3e) congenic strain is also carrying the closely linked pallid mutation (Pldnpa) as well as the black and tan allele of nonagouti also residing on Chromosome 2. Histocompatibility 3 is one of several loci isolated and identified by Dr. George Snell and co-workers. Histocompatibility gene differences were identified by generating congenic resistant strains and testing for resistance to transplantable tumors. Homozygous pallid mice have pink eyes, a diluted coat color and their viability is slightly reduced. Some homozygotes have slightly abnormal behavior, with abnormal postural responses and head tilting due to the absence of otoliths in the sacculus and utriculus in many but not all mutant mice. The effect of pallid on behavior and otolith morphology appears to be a result of manganese deficiency. Homozygotes display defective mucopolysaccharide synthesis in the otolith matrix and a slower rate of transport of manga
..... For more information please see the full phenotype on the strain data sheet | ||
| 000577 | B6 x STOCK a Oca2p Hps5ru2 Ednrbs/J | Repository-Cryopreserved |
| 000152 | B6(Cg)-Cys1cpk/J | Repository-Cryopreserved |
| 002831 | B6.129-Ahrtm1Bra/J | Repository-Cryopreserved |
| Mice homozygous for the targeted mutation are viable. Homozygotes do not respond to aryl-hydrocarbon receptor agonists. They show reduced liver weight (25% decrease) delayed extramedullary hematopoiesis, and transient hepatic microvesicular steatosis. | ||
| 004478 | B6.129-Foxd1tm1Lai/J | Repository-Cryopreserved |
| 002681 | B6.129P2-Agttm1Unc/J | Repository-Cryopreserved |
| Newborn homozygotes for the targeted disruption of Agt have no obvious pathological defects although only a few survive to adulthood. There are pathological changes in adult kidney and blood vessels. The effect of gene copy number was examined using these mice and C57BL/6J-TgH(Agtdup)1Unc (002690). Plasma angiotensinogen levels increase progressively, although not linearly, from zero in zero-copy (Agttm1Unc/Agttm1Unc) mice to 145% of normal in four-copy (Agtdup/Agtdup) mice. Mice of all genotypes are normal at birth, but most zero-copy animals show pathological changes as adults, the kidneys are normal in the other genotypes. The blood pressures of the one-copy through four-copy animals show significant and almost linear increases of approximately 8mmHg per gene copy despite their normal compensatory mechanisms being intact. | ||
| 002612 | B6.129S2-Bmp4tm1Blh/J | Repository-Cryopreserved |
| Mice homozygous for the Bmp4tm1Blh targeted mutation mutation die early in embryogenesis. Fifteen to twenty percent of heterozygous mice show developmental defects including polydactyly, craniofacial defects, and cystic kidneys. Heterozygotes have also been reported to show eye abnormalities. | ||
| 004802 | B6.129S2-Slc34a1tm1Hten/J | Repository-Cryopreserved |
| Mice that are homozygous for the targeted mutation are viable and fertile, and do not display any gross physical or behavioral abnormalities. No gene product (mRNA or protein) is detected by Northern blot analysis of bone, kidney, liver or lung, or by Western blot analysis of kidney. Homozygotes are smaller in size and have reduced weight compared to wildtype littermates. Secondary ossification defects revealed at weaning are followed by compensatory bone development. Mutant mice exhibit increased urinary excretion of inorganic phosphate and calcium, diet dependent hypercalciuria and hypercalcemia, as well as decreased serum parathyroid hormone levels, increased serum alkaline phosphatase activity, and elevated serum 1,25-dihyudroxyvitamin D. Homozygous mice do not respond to dietary challenges of low inorganic phosphate or parathyroid hormone content. Calcium and inorganic phosphate containing renal stones, nephrocalcinosis, are found in homozygotes at all ages. This mutant mouse stra
..... For more information please see the full phenotype on the strain data sheet | ||
| 002719 | B6.129S4-Wt1tm1Jae/J | Repository-Cryopreserved |
| Mice homozygous for the Wt1tm1Jae targeted mutation die between embryonic days 13 and 15. They fail to develop a kidney or gonads. The hearts of homozygous mutant mice also fail to develop properly. Hearts are smaller than wildtype controls and possess a rounded apex. The right ventricular wall is thin and the left ventricle is reduced in size. There appears to be normal development of the aortic, pulmonary, mitral and tricuspid valves. Development of the diaphragm is also incomplete resulting in incomplete separation of the thoracic and abdominal cavities. Homozygous mutant lungs are also markedly smaller than wild type lungs. Heterozygous mice appear normal and show no tumor development (mice followed until 10 months of age). | ||
| 003336 | B6.129S7-Cdkn1ctm1Sje/J | Repository-Cryopreserved |
| Mice lacking the Cdkn1c gene have altered cell proliferation and differentiation, leading to abdominal muscle defects; cleft palate; endochrondral bone ossification defects with incomplete differentiation of hypertrophic chondrocytes; renal medullary dysplasia; adrenal cortical hyperplasia and cytomegaly; lens cell hyperproliferation and apoptosis. The targeted gene is imprinted. The phenotype differs depending on whether the targeted allele is transmitted from the dam or the sire; maternal inheritance of the null allele is lethal. This is a model for the human Beckwith-Wiedemann syndrome. | ||
| 005643 | B6.129X-Gusbtm1Sly/J | Repository-Cryopreserved |
| Homozygous mice are viable but have reduced neonatal survival. Homozygotes are infertile, but fertility can be restored with enzyme replacement therapy. No residual enzyme activity is observed. Homozygous mice are indistinguishable from heterozygous and wild type mice at birth, but show distinct growth retardation, shortened extremities, and facial dysmorphism observable at wean and increasing in severity with age. Long bones of the lower extremities are shortened, broad, and sclerotic. Compared to wild-type, this model has increased urinary glycosaminoglycan and secondary elevation of other lysosomal storage enzymes. Further, homozygous mice show abundant lysosomal storage in liver, kidney, leptomeningeal cells, cornea, spleen, neurons, and retinal pigment epithelium. The phenotype exhibited by this mutant mouse strain is more severe than that observed in a similarly constructed mutant (Stock No. 005644) which bears a L175F point
..... For more information please see the full phenotype on the strain data sheet | ||
| 004202 | B6.C3 Pde6brd1 Hps4le/+ +-Lmx1adr-8J/J | Repository-Cryopreserved |
| 000102 | B6.C3-Ap3b1pe/J | Repository-Cryopreserved |
| 000050 | B6.C3Fe-H51 Hps1ep /ByJ | Repository-Cryopreserved |
| 000525 | B6.C3Fe-Hps1ep/J | Repository-Cryopreserved |
| 006253 | B6.Cg-Ap3b1tm1.1Sms/J | Repository-Cryopreserved |
| Ap3b1 encodes the beta-3A subunit of the adaptor protein complex 3 (AP-3). Mice that are homozygous for the targeted mutation are viable, fertile, normal in size and do not display any gross physical or behavioral abnormalities. No Ap3b1 mRNA is detected by Northern blot analysis of spleen and kidney tissue, and beta-3A immunoreactivity is absent in monocytes from homozygous mice. In brain tissue from homozygous mutants, expression levels of the AP-3 beta-3B (beta-NAP), mu-3 and sigma-3 subunit proteins are normal, but expression of the delta-3 subunit protein is reduced. In kidney, no sigma-3 protein is detected, and mu-3 and delta-3 subunit proteins levels are greatly reduced.
Homozygotes have a diluted coat color (light gray), which is lighter than the coats of homozygotes carrying the allelic pearl (Ap3b1pe) spontaneous mutation. Cultured melanocytes from homozygous mutant mice have very few pigment granules. Lysosomal-associated membrane
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| 006407 | B6.Cg-Gusbmps/BrkJ | Repository-Cryopreserved |
| Mice homozygous for the "mps" (mucopolysaccharidosis type VII or MPS VII) mutation are devoid of expression of the lysosomal enzyme beta glucuronidase. Homozygous animals are viable, but females have a deficiency in lactation. Skeletal and connective tissue anomalies in both males and females are believed to prevent successful breeding. As this mutation is recessive, heterozygous mice are phenotypically similar to wildtype. Homozygotes exhibit short and thickened long bones (smaller than heterozygous or wildtype littermates), "pug type" appearance of the nose, hepatomegaly, splenomegaly, corneal clouding, and deafness. These mice have the H2b haplotype typical of inbred C57BL/6 mice. MPS VII mice are a model of the beta glucuronidase enzyme deficiency in humans called Sly Disease. They may be useful in developing new therapies (enzyme replacement, cell transplantation, gene therapy) broadly applicable to other lysosomal storage diseases. | ||
| 000103 | B6.Cg-Hps6ru/J | Repository-Cryopreserved |
| 000194 | B6.Cg-Lx KitW-v/J | Repository-Cryopreserved |
| Kit mice possess pleiotropic defects in pigment-forming cells, germ cells, RBC's and mast cells. In addition, they exhibit impaired resistance to parasitic infection and an intrinsic progenitor cell defect. KitW-v homozygotes resemble KitW homozygotes in color, anemia, and germ cells, but many of them survive to maturity. The lack of germ cells in mutant mice leads to the development of some ovarian tumors (mesotheliomas and granulosa cell), associated with an overproduction of pituitary gonadotropic hormone. Heterozygous lx mice show preaxial polydactyly (including hyperphalangy of the first digit) of the hindfeet. Homozygotes show preaxial polydactyly or oligodactyly of the hindfeet, reduction of the tibia, loss of part of the femur and pubis, decrease in number of presacral vertebrae, and anomalies of the urogenital system including horseshoe kidney, hydronephrosis, and hydroureter.
Although homozygous KitW-v/
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| 000204 | B6.Cg-Lystbg/J | Repository-Cryopreserved |
| Mice homozygous for the beige spontaneous mutation (Lystbg) are characterized by a condition that closely resembles Chediak-Higashi disease in man and similar conditions in mink and cattle. Abnormal giant lysosomal granules occur in all tissues with granule-containing cells, including granulocytes, lymphocytes, cells of the liver, kidney, central nervous system, pancreas, and thyroid, and the ducts of most glands; in type II pneumocytes; in mast cells; and in retinal pigment epithelium. Granulocytes from beige homozygous mutant mice mice show defective chemotaxis and reduced bactericidal activity. Beige mice are more susceptible than controls to pneumonitis and to various viral, bacterial, and parasitic infections. Natural killer (NK) cells from beige mice exhibit decreased endogenous cytotoxic activity. Beige mice also have a defective cytotoxic T-cell and cytotoxic antibody response to allogeneic tumor cells. Syngeneic tumor cells grow better in beige mice than in l
..... For more information please see the full phenotype on the strain data sheet | ||
| 000566 | B6.Cg-Os +/+ Cacna1atg-la/J | Repository-Cryopreserved |
| Mice homozygous for the leaner spontaneous mutation (Cacna1atg-la) begin to show ataxia, stiffness, and retarded motor activity by 8 to 10 days of age. Many homozygous mutant mice die by weaning age, but some survive, and females may even breed. Homozygous mutant adults are characterized by instability of the trunk and hypertonia of the trunk and limb muscles. Seizures have not been observed. The cerebellum is reduced in size, particularly in the anterior region. There is loss of granule cells beginning at 10 days of age and loss of Purkinje and Golgi cells beginning after 1 month. Leaner/tottering heterozygotes (Cacna1atg-la/Cacna1atg) show ataxia, stiffness, and retarded motor activity at 15 to 17 days of age. Within a few days, they develop a wobbly gait and intermittent focal seizures which continue throughout life. The cerebellum shows shrinkage and degenerative changes of the Purkinje cells. | ||
| 000024 | B6.Cg-Pldnpa/J | Repository-Cryopreserved |
| Mice homozygous for the pallid spontaneous mutation pa and nonagouti (a) are pink-eyed and have a light, yellow-brown coat. The coat is a little lighter than that of pink-eyed dilution homozygotes (p/p). Viability of homozygote mutant mice is slightly reduced. Some homoygotes have slightly abnormal behavior, with abnormal postural responses and head tilting due to the absence of otoliths in the sacculus and utriculus in many but not all mutant mice. The effect of pallid on behavior and otolith morphology appears to be a result of manganese deficiency. Homozygotes display defective mucopolysaccharide synthesis in the otolith matrix and a slower rate of transport of manganese, L-dopa, and L-tryptophane in the brain. Homozygotes have elevated basal and testosterone-induced levels of the kidney lysosomal enzymes b-glucuronidase, b-galactosidase, and a-mannosidase, accompanied by lowered enzyme excretion in the urine. Pallid mice have a deficiency in serum a1-antitrypsi
..... For more information please see the full phenotype on the strain data sheet | ||
| 000541 | B6.D2-Hps5ru2-hz/J | Repository-Cryopreserved |
| 001271 | B6.RBF-Nek1kat/J | Repository-Cryopreserved |
| The phenotype associated with the Nek1kat-2J allele is more severe than that of the Nek1kat allele. Mice homozygous for Nek1kat-2J all die before one year of age, a third of those that survive weaning die suddenly before 100 days of age, and the reported median survival age is 211 days. Mice homozygous for Nek1kat also have a shortened life expectancy with high pre-weaning mortality and a reported median survival of 286 days, but 22% were found to survive beyond 1 year. Both mutants are runted and have blunted noses with olfactory bulbs that are approximately half the normal size and lack most of the glomerular and external granular layers. In the brain there is dilation of the lateral and third ventricles, cerebral aqueduct and fourth ventricle along with large, fluid-filled cysts in the choroid plexus. Hydrocephalus occurs. Normochromic normocytic anemia is found and is more pronounced in Nek1Kat-2J
..... For more information please see the full phenotype on the strain data sheet | ||
| 003523 | B6.ROP/Le-Os/J | Repository-Cryopreserved |
| 002727 | B6;129-Ahrtm1Bra/J | Repository-Cryopreserved |
| Mice homozygous for the Ahrtm1Bra targeted mutation are viable and fertile. Homozygotes do not respond to aryl-hydrocarbon receptor agonists. They show reduced liver weight (25% decrease) delayed extramedullary hematopoiesis, and transient hepatic microvesicular steatosis. | ||
| 004161 | B6;129-Fgf7tm1Efu/J | Repository-Cryopreserved |
| Mice homozygous for this targeted allele are viable, fertile and normal in size. No Fgf7 transcript is detected. By 2 months of age, the hair coat takes on a matted/greasy appearance that becomes more prominent with age. Homozygote kidneys are markedly smaller and posses structural anomalies. Morphometric analyses indicate a reduction (~30% of wildtype) in the total number of nephrons present. Kidney development appears to be effected as early as embryonic day 16.5. This mutant mouse strain represents a model that may be useful in studies related to kidney disease. | ||
| 002476 | B6;129S-Ptgs2tm1Jed/J | Repository-Cryopreserved |
| Mice homozygous for the Ptgs2tm1Jed targeted mutation exhibit significant preweaning loss of homozygotes (original publication reports 30-40%). Homozygous mutant mice show polydipsia and polyuria due to a defect in renal development. Cardiac fibrosis is evident in approximately 50% of the mice. PTGS2 deficient mice do not show altered inflammatory responses to in several tests of paw and ear edema; however, cytoxicity of hepatic cells induced by endotoxin was strikingly mitigated in these homozygotes. Female homozygotes are infertile with defects in ovulation, fertilization, implantation, and decidualization. | ||
| 002265 | B6;129S2-Bcl2tm1Sjk/J | Repository-Cryopreserved |
| Mice homozygous for the Bcl2tm1Sjk targeted mutation appear normal at birth; however, growth retardation is evident by one week of age with considerable heterogeneity in weight compared to normal wildtype siblings (30% to 90%). There is some pre-weaning loss. Homozygotes succumb to renal failure as a result of polycystic kidney disease. Hematopoiesis, including lymphocyte differentiation is initially normal but the thymus and spleen decrease in size due to increased apoptosis. The coat color of homozygotes turns grey with the second hair follicle cycle. | ||
| 007208 | B6;129S4-Axud1Gt(ROSA)80Sor/J | Repository-Cryopreserved |
| Mice homozygous for this Axud1-mutant allele are viable and fertile, with some incidence of perinatal lethality before 2 weeks of age (the Donating Investigator reports 18% of homozygotes die by 2 weeks of age). Homozygotes have abnormalities in palate bone fusion. Homozygotes exhibit defects that affect the same cell types and processes as those controlled by the platelet-derived growth factor (PDGF) pathway, including vasculature, kidney, and skeletal defects. These Axud1-mutant mice may be useful in studying cellular signaling in development and adult mice; specifically receptor tyrosine kinases (RTK; such as Ras, MAP kinase, PI3K and those in the platelet-derived growth factor (PDGF) family) and immediate early genes (IEG) induced shortly after RTK activation. | ||
| 002332 | B6;129S4-Wt1tm1Jae/J | Repository-Cryopreserved |
| Mice homozygous for the Wt1tm1Jae targeted mutation die between embryonic days 13 and 15. They fail to develop a kidney or gonads. The hearts of homozygous mutant mice also fail to develop properly. Hearts are smaller than wildtype controls and possess a rounded apex. The right ventricular wall is thin and the left ventricle is reduced in size. There appears to be normal development of the aortic, pulmonary, mitral and tricuspid valves. Development of the diaphragm is also incomplete resulting in incomplete separation of the thoracic and abdominal cavities. Homozygous mutant lungs are also markedly smaller than wild type lungs. Heterozygous mice appear normal and show no tumor development (mice followed until 10 months of age). | ||
| 007207 | B6;129S4-Zfp640Gt(ROSA)81Sor/J | Repository-Cryopreserved |
| Mice homozygous for this Zfp640-mutant allele are viable and fertile, with abnormalities in palate bone fusion and increased weight gain observed only in males after adolescence. Homozygotes exhibit defects that affect the same cell types and processes as those controlled by the platelet-derived growth factor (PDGF) pathway, including vasculature, kidney, and skeletal defects. Additionally, homozygotes are reported to have low b-galactosidase activity; in situ hybridization or other sensitive methods may be necessary to detect expression of the lacZ-neo reporter fusion gene. These Zfp640-mutant mice may be useful in studying cellular signaling in development and adult mice; specifically receptor tyrosine kinases (RTK; such as Ras, MAP kinase, PI3K and those in the platelet-derived growth factor (PDGF) family) and immediate early genes (IEG) induced shortly after RTK activation. | ||
| 001378 | B6;D2-In(3)55Rk Uoxin/J | Repository-Cryopreserved |
| The Uoxin homozygous phenotype has incomplete penetrance. While 63% of Uoxin homozygotes die by 12-14 days of age, those that live to adulthood generally live a normal breeding life span. Homozygous adults display chronic polyuria, increased serum BUN and creatinine levels, and hydronephrosis with a concomitant inflammatory response that is followed by glomerular and tubular dilation. (Cook et al., 2001.) | ||
| 000126 | B6By.Cg-Sd Mcoln3Va-J Krt25Re/J | Repository-Cryopreserved |
| Mice heterozygous for the varitint-waddler Jackson spontaneous mutation (Mcoln3Va-J) are more pigmented than the original varitint waddler mice (Mcoln3 Va) and behave normally although they are deaf. They have slightly diluted coat color, a large irregular belly spot, and white feet and tail tip. Homozygous mutant mice have extensive white spotting interspersed with patches of diluted color. They are deaf but behave normally and are fertile. Compound heterozygotes for the two alleles (Mcoln3Va-J/Mcoln3Va) are similar to Mcoln3Va-J/Mcoln3Va-J mice but are smaller with more white spotting and abnormal behavior. They are deaf and circle vigorously. Viability and fertility of Mcoln3Va-J/Mcoln3Va mice are considerably reduced. This strain is also carrying two other mutations, rex (Krt25Re) and Danforth's short tail (Sd). | ||
| 000125 | B6By.Cg-Sox18Ra Pt Os/J | Repository-Cryopreserved |
| The Sox18Ra and Sox18Ra-J alleles cause a less severe phenotype than the Sox18Ra-Op allele. The Sox18Ra and Sox18Ra-J alleles are similar mutations and give a very similar phenotype. The Sox18Ra allele has been more broadly described in the literature and will be covered here. Heterozygotes are viable and fertile. Heterozygotes have developmentally retarded sinus hair growth apparent at embryonic day 16.5 and retarded development of pelage follicles apparent by embryonic day 17.5. Thus, heterozygotes have slightly shorter vibrissae evident at birth, and can be distinguished at three days of age by their pink skin which, due to the abnormally sparse development of the coat, fails to darken like that of wildtype siblings. A paucity of fur is apparent by nine days of age and persists throughout life. Compared with the wild type pelage, Sox18Ra/+ coats have longer g
..... For more information please see the full phenotype on the strain data sheet | ||
| 000604 | B6C3 a/A-T(10;13)199H +/+ Lystbg-J/J or Lystbg-2J/J | Repository-Cryopreserved |
| 000278 | B6C3Fe a/a-Papss2bm Hps1ep Hps6ru/J | Repository-Cryopreserved |
| 000248 | B6C3Fe a/a-Xpl/J | Repository-Cryopreserved |
| 006010 | B6Ei.129-Wnt4tm1Amc/Ei | Repository-Cryopreserved |
| 007555 | B6SJL-Bicc1tm1Emdr/J | Repository-Cryopreserved |
| Homozygous mutants survive a few weeks after birth, but display polycystic kidney disease. LacZ expression was observed in the Henson's node at embryonic day 7.5 and in the endoderm of the gut at embryonic day 8.5 | ||
| 004317 | BALB/cBy-Gulosfx/J | Repository-Cryopreserved |
| The sfx phenotype is not apparent until shortly after weaning age. By 26-30 days of age, homozygotes display decreased mobility, diminished weight gain, and more scruffy appearance than their heterozygous or wildtype siblings. Dissection reveals smaller spleen and thymus and increased kidney and brain weights. A reduction in bone mass is accompanied by a paucity of mature osteoblasts on bone surfaces, a subtle reduction of chrondrocytes in epiphyseal-plate columns, growth plate arrest in long bones, and other architectural abnormalities. Bone analysis shows sponteneous fractures both in large bones and smaller ones such as metacarpals. Serum analysis shows a decrease in calcium, inorganic phosphate, alkaline phosphatase, osteocalcin, and insulin-like growth factor 1. These homozygotes also have a reduction in the number of both the red and white blood cells. Homozygotes are fragile and must be handled with great care. (Beamer et al., 2000.) | ||
| 000232 | C3Fe.C3-Ap3b1pe/J | Repository-Cryopreserved |
| The homozygous pearl phenotype includes hypopigmentation of hair and eyes, prolonged bleeding times associated with platelet storage pool deficiency (SDP) and lysosomal accumulation of ceroid pigment. This combination of abnormalities is characteristic of a human hereditary disease, Hermansky-Pudlak syndrome. Pearl mice also exhibit reduced sensitivity in the dark-adapted state, altered somatostatin binding to the retina, and an increased rate of renal apoptosis, making them a potential model for human congenital stationary night blindness. | ||
| 000509 | C3H/HeJ-Lystbg-2J/J | Repository-Cryopreserved |
| Mice homozygous for the beige 2J spontaneous mutation (Lystbg-2J) display characteristics very similar to the original beige mutation (Lystbg). The mouse phenotype closely resembles Chediak-Higashi syndrome in man and similar conditions in mink and cattle. Abnormal giant lysosomal granules occur in all tissues with granule-containing cells, including granulocytes, lymphocytes, cells of the liver, kidney, central nervous system, pancreas, and thyroid, and the ducts of most glands; in type II pneumocytes; in mast cells; and in retinal pigment epithelium. Granulocytes from beige homozygous mutant mice show defective chemotaxis and reduced bactericidal activity. Beige mice are more susceptible than controls to pneumonitis and to various viral, bacterial, and parasitic infections. Natural killer (NK) cells from beige mice exhibit decreased endogenous cytotoxic activity. Beige mice also have a defective cytotoxic T-cell and cytotoxic antibody response to a
..... For more information please see the full phenotype on the strain data sheet | ||
| 002588 | C3HeB/FeJ-Eya1bor/J | Repository-Cryopreserved |
| The human Branchio-Oto-Renal Syndrome is generally a dominant disorder with incomplete penetrance and variable expressivity resulting from null mutations in the EYA1 gene. The mouse Eya1bor allele is primarily a recessive hypomorphic mutation. Nevertheless, homozygous mice with this hypomorphic allele offer a good model for Branchio-Oto-Renal Syndrome. The phenotype of Eya1bor/Eya1bor mice parallels that of the human Branchio-Oto-Renal Syndrome and both are thought to result from reduced gene dosage. During mapping crosses using CAST/Ei and C3H/HeJ, it was found that genetic background impacts both the kidney and inner ear phenotypes, and modifier genes in humans also may impact the severity of Branchio-Oto-Renal-Syndrome. | ||
| 001942 | C57BL-Bloc1s3rp/J | Repository-Cryopreserved |
| The reduced pigmentation (rp) mutation causes defects in organelle biogenesis. On a non-agouti background, mice homozygous for the recessive rp mutation have lighter coat color, pale ears and tail, and the eyes are dark. This coat color is similar in intensity to that caused by the cocoa or ruby eye-2 mutations, and there is no change in coloration with age. Homozygotes are viable and fertile, but have an increased bleed time, decreased splenic NK cell activity, and the melanosomes fail to properly mature (Gibb et al., 1981; Ahmed et al., 1989). There are fewer ellipsoidal type IV melanosomes, and the striated melanosomes are elongated but irregularly shaped indicating that rp disrupts the melanosomal maturation step II (Nguyen et al., 2002). These pigment granules are smaller than normal, but they are not found clumped together. Increased beta-galactosidase, beta-glucuronidase, and N-acetyl-beta-hexosaminidase activities are found in kidney homogenates of
..... For more information please see the full phenotype on the strain data sheet | ||
| 005921 | C57BL/6J-Aqp2F204V/J | Repository-Cryopreserved |
| Mice homozygous for this mutation are viable with normal body size and lifespan. Homozygotes are fertile, but females usually die during labor. The predicted valine for phenylalanine substitution at amino acid 204 of the mutant protein (F204V) leads to an enrichment in kidney cells of a normally short-lived, intermediately glycosylated 31 kDa isoform and to a reduction in the mature, glycosylated protein level. The mutant AQP2F204V protein is mis-localized in kidney collecting duct cells, and fails to translocate to the apical cell surface in response to desmopressin. Homozygous mice exhibit excessive water consumption and urination, normal plasma glucose levels, and no glucose in the urine. Mutant mice are unable to concentrate urine and exhibit severe hydronephrosis. The presence of some mature, glycosylated protein and a defective, but not completely absent, desmopressin response in homozygous mutant mice likely permits their survival. Heterozygous mice are viable and fer
..... For more information please see the full phenotype on the strain data sheet | ||
| 000530 | C57BL/6J-Aqp2cph/J | Repository-Cryopreserved |
| 000542 | C57BL/6J-Hps5ru2-J/J | Repository-Cryopreserved |
| 002854 | C57BL/6J-Nek1kat-2J/J | Repository-Cryopreserved |
| The phenotype associated with the Nek1kat-2J allele is more severe than that of the Nek1kat allele. Mice homozygous for Nek1kat-2J all die before one year of age, a third of those that survive weaning die suddenly before 100 days of age, and the reported median survival age is 211 days. Mice homozygous for Nek1kat also have a shortened life expectancy with high pre-weaning mortality and a reported median survival of 286 days, but 22% were found to survive beyond 1 year. Both mutants are runted and have blunted noses with olfactory bulbs that are approximately half the normal size and lack most of the glomerular and external granular layers. In the brain there is dilation of the lateral and third ventricles, cerebral aqueduct and fourth ventricle along with large, fluid-filled cysts in the choroid plexus. Hydrocephalus occurs. Normochromic normocytic anemia is found and is more pronounced in Nek1Kat-2J
..... For more information please see the full phenotype on the strain data sheet | ||
| 003779 | C57BL/6J-Nek1kat-3J/J | Repository-Cryopreserved |
| 002561 | C57BL/6J-Nek8jck/J | Repository-Cryopreserved |
| Mice homozygous for the Nek8jck mutation develop polycystic kidney disease. Histology revealed that the kidneys of some 3 day old pups from heterozygous parents had small isolated cysts lined by cuboidal epithelial cells, and 15 day old pups had cysts lined by flattened epithelia. Disease is progressive but not evident by kidney palpation until at least 4 to 5 weeks of age. Homozygotes generally remain active until shortly before death and usually die between 20 and 25 weeks of age. Homozygous females are fertile but do not consistently care for their litters; homozygous males are fertile but decreased fertility is reported after 15 weeks of age. No histologic abnormalities were found in the liver, spleen, or pancreas. (Atala et al., 1993) | ||
| 008412 | C57BL/6J-Rnl27/J | Repository-Cryopreserved |
| For information on Rnl27 view the web page on the Mouse Heart, Lung, Blood and Sleep Disorders Center site. | ||
| 000574 | CBA-Pdss2kd/J | Repository-Cryopreserved |
| Mice homozygous for the kidney disease spontaneous mutation (Pdss2kd) develop autoimmune nephrosis recognizable at about 10 weeks of age by increased proteinuria and followed by excessive drinking, loss of weight, anemia, and death usually by 5 to 7 months. The process is mediated by an antigen-specific, H2k-restricted effector cell. The phenotype resembles human nephronophthisis. | ||
| 002208 | CFW-Mpv17/J | Repository-Cryopreserved |
| 006817 | D2.129S4(Cg)-Wt1tm1Jae/EiJ | Repository-Cryopreserved |
| 002531 | DBA/1LacJ-Ap3b1pe-7J/J | Repository-Cryopreserved |
| 002510 | DBA/2J-Ap3b1pe-8J/J | Repository-Cryopreserved |
| Appearance: Ap3b1pe-8J/Ap3b1pe-8J, lighter brown than normal DBA/2J mice. | ||
| 001594 | DBA/2J-Dtnbp1sdy/J | Repository-Cryopreserved |
| The autosomal recessive mutation sandy (sdy) takes its name from the lightened coat color first identified on the DBA/2J background. As early as 7-8 days of age the pinnae, feet, tail and fur are lighter in color than those of wildtype littermates and the lack of eye pigment is a defining trait at birth. The eye color does not darken with age unlike muted (mu) homozygotes. On the agouti C3H background, sandy homozygotes look like muted homozygotes, but on the non-agouti C57BL/6J or DBA/2J backgrounds, sandy homozygotes look like pallid (Pldnpa) homozygotes. The reduced pigmentation is linked to a storage pool deficiency. Sandy homozygotes have a prolonged bleeding time, in excess of 15 minutes, yet have normal platelet counts and normal sized platelets. Electron microscopy detects very few, if any, dense granules present in individual platelets of sandy homozygotes. Those that are detected are of normal size. Platelet serotonin levels are 7% that
..... For more information please see the full phenotype on the strain data sheet | ||
| 001595 | DW/J-Acdacd/J | Repository-Cryopreserved |
| acd/acd homozygotes can be distinguished from their wildtype (?/+) littermates by darkened pigmentation, short, curly vibrissae, smaller overall size, and abnormal pelage. Hair growth is retarded and lacks zigzag and guard hairs producing a sparse coat. There is heavy pigmentation in the nose, ears, body, feet and tail, and foci of melanin are also found in the skin and lymph nodes. Tail kinks or polydactyly of the hind feet are sometimes found and external genitalia are underdeveloped. It is rare for homozygotes to breed. Hydronephrosis is sometimes found in post-wean aged homozygotes resulting from focal hypertrophy of ureteral epithelium which causes ureteral blockage. The adrenals are abnormal in both males and females. Although the size of the medullary cells is normal, the cortical cells and nuclei are much larger than normal with nuclear inclusions and many mitochondria in the cytoplasm. These mitochondria have tubular cristae and cholesterol ester droplets, whic
..... For more information please see the full phenotype on the strain data sheet | ||
| 000494 | J.Cg-Oca2+ Tyr+ Lystbg/J | Repository-Cryopreserved |
| Mice homozygous for the beige spontaneous mutation (Lystbg) are characterized by a condition that closely resembles Chediak-Higashi disease in man and similar conditions in mink and cattle. Abnormal giant lysosomal granules occur in all tissues with granule-containing cells, including granulocytes, lymphocytes, cells of the liver, kidney, central nervous system, pancreas, and thyroid, and the ducts of most glands; in type II pneumocytes; in mast cells; and in retinal pigment epithelium. Granulocytes from beige homozygous mutant mice mice show defective chemotaxis and reduced bactericidal activity. Beige mice are more susceptible than controls to pneumonitis and to various viral, bacterial, and parasitic infections. Natural killer (NK) cells from beige mice exhibit decreased endogenous cytotoxic activity. Beige mice also have a defective cytotoxic T-cell and cytotoxic antibody response to allogeneic tumor cells. Syngeneic tumor cells grow better in beige mice than in l
..... For more information please see the full phenotype on the strain data sheet | ||
| 000259 | JE/LeJ | Repository-Cryopreserved |
| Mice homozygous for the jerker spontaneous mutation (Espnje) show behavior typical of the circling mutants - head-tossing, circling, and hyperactivity. Homozygous mutant mice are deaf from birth and have no detectable stimulus-related cochlear potential at any stage. The abnormal behavior and deafness are associated with postnatal degeneration of the sensory cells of the cochlea and the sacculus and utriculus in homozygotes. The primary influence of the jerker gene appears to be on the apical hair cells, not development of neural structures. Heterozygous jerker mice undergo a similar type of degeneration, but the onset is delayed. Auditory brainstem response is totally absent in homozygotes while heterozygous mice undergo a progressive impairment with age. JE/Le mice are also homozygous for the nonagouti (a), flexed tail (f), and ruby-eye (Hps6ru) mutations. | ||
| 000262 | LS/LeJ | Repository-Cryopreserved |
| Mice homozygous for the lethal spotting mutation (Edn3ls) resemble piebald mice (Ednrbs/Ednrbs) mice. Homozygous mutant mice exhibit considerable white spotting and like homozygotes for the piebald-lethal allele (Ednrbs-l) usually develop megacolon. Lethal spotting mutant mice usually die in the third week of life from the megacolon abnormality, which is associated with deficiency of intrinsic ganglion cells in the lower colon. A few homozygotes may survive and breed. This strain is also homozygous for the black and tan coat color mutation (at). | ||
| 000265 | MY/HuLeJ | Repository-Cryopreserved |
| 000300 | MYD/Le-Os +/+ Largemyd/J | Repository-Cryopreserved |
| 000267 | ROP/GnLeJ | Repository-Cryopreserved |
| The Sox18Ra and Sox18Ra-J alleles cause a less severe phenotype than the Sox18Ra-Op allele. The Sox18Ra and Sox18Ra-J alleles are similar mutations and give a very similar phenotype. The Sox18Ra allele has been more broadly described in the literature and will be covered here. Heterozygotes are viable and fertile. Heterozygotes have developmentally retarded sinus hair growth apparent at embryonic day 16.5 and retarded development of pelage follicles apparent by embryonic day 17.5. Thus, heterozygotes have slightly shorter vibrissae evident at birth, and can be distinguished at three days of age by their pink skin which, due to the abnormally sparse development of the coat, fails to darken like that of wildtype siblings. A paucity of fur is apparent by nine days of age and persists throughout life. Compared with the wild type pelage, Sox18Ra/+ coats have l
..... For more information please see the full phenotype on the strain data sheet | ||
| 000269 | SB/LeJ | Repository-Cryopreserved |
| The SB/Le inbred strain is homozygous for both the satin (Foxq1sa) and beige (Lystbg) mutations. Most of the immunological phenotype is due to the beige mutation. Homozygous mutant beige mice are characterized by a condition that closely resembles Chediak-Higashi disease in man and similar conditions in mink and cattle. Abnormal giant lysosomal granules occur in all tissues with granule-containing cells, including granulocytes, lymphocytes, cells of the liver, kidney, central nervous system, pancreas, and thyroid, and the ducts of most glands; in type II pneumocytes; in mast cells; and in retinal pigment epithelium. Granulocytes from beige mice show defective chemotaxis and reduced bactericidal activity. Beige mice are more susceptible than controls to pneumonitis and to various viral, bacterial, and parasitic infections. They have a severe deficiency of natural killer (NK) cells. Beige mice also have a defective cytotoxic T-cell and cytotoxic antibo
..... For more information please see the full phenotype on the strain data sheet | ||
| 002857 | STOCK Egfrtm1Mag/J | Repository-Cryopreserved |
| Mice homozygous for the Egfrtm1Mag targeted mutation are recognizable at 2 to 3 days by curly whiskers. The first coat is waved but later coats are not; vibrissae usually remain curled and the guard hairs curved. Fertile mutant females have impaired lactation. | ||
(93 stocks) Back to Top
IMPORTANT NOTE: Price information is on the strain data sheet which can be viewed by clicking on the strain name.
| Stock Number |
Strain Name Phenotype |
Standard Supply |
| 003599 | B10.RIII H2r H2-T18b/(71NS)Sn-Ap3b1pe-11J/J | Research Strain |
| 006930 | B6.C3Fe-Hps1ep/JLlp | Research Strain |
| 006929 | B6.Cg-Hps6ru/JLlp | Research Strain |
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How to Register Interest
Please indicate your interest in purchasing any of the strains listed below when they become available for distribution by checking the box next to the strain(s) of interest and then selecting the "Continue" button which leads to an Interest Form.View a Data sheet for New Strains Under Development
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New Strains Under DevelopmentThe Jackson Laboratory serves as a worldwide distributor and national repository for common and rare strains of inbred mice and mice carrying spontaneous mutations or induced mutations (i.e., transgenic, targeted/"knockout", or chemically induced mutations). At any one time, we have over 100 strains at various stages of development and colony expansion. Strains "Under Development" fall into two categories depending on the anticipated demand from the scientific community.
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It is VERY IMPORTANT that you register interest in strains Under Development. The anticipated demand for a strain enables us to determine effectively the distribution plan for each strain Under Development. Registering interest also provides benefits to you (including advance notification of pending availability). Whether a strain is made available from a live colony OR from our cryopreservation repository, you may want to consider the option of Dedicated Supply. To learn more about Dedicated Supply, go to Services.
- Strains that will be made available from a live distribution colony at The Jackson Laboratory.
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