Search Criteria: Research Area is "Cancer Research: Increased Tumor Incidence (Gonadal Tumors: ovarian)"

New Strains Under Development

JAX® Mice Strains

Stock
Number
Strain Name
 
Strain Description
Standard Supply
100410 WBB6F1/J-KitW/KitW-v/J
Level 2
Kit mutant 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. KitW/KitW-v double heterozygotes are viable but sterile because of germ cell deficiency. They are also mast cell deficient. KitW/KitW-v double heterozygotes lack intermediate cells, derived from melanoblasts, in the stria vascularis resulting in endocochlear degeneration, loss of endocochlear potential, and hearing impairment.
000049 C57BL/6J-KitW-v/J
Level 4
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.
000692 WB/ReJ KitW/J
Level 4
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. The lack of germ cells in homozygous mutant mice leads to the development of some ovarian tumors (mesotheliomas and granulosa cell), associated with an overproduction of pituitary gonadotropic hormone.
007218 B6.129S6-Trp53tm2Xu/J
Repository- Live
Mice homozygous for this targeted mutation are viable and fertile. They carry two phosphorylation site disruptions: Ser18 to Ala (S18A), and Ser23 to Ala (S23A). Trp53-dependent apoptosis is essentially abolished in thymocytes. These mice develop spontaneous tumors at approximately 1.5 years of age and also develop a range of malignancies that are distinct from those found in animals carrying either a single S23A mutation or a complete knockout of the gene. This mutant mouse strain may be useful in studies of phosphorylation events, cancer development and apoptosis.

In an attempt to offer alleles on well-characterized or multiple genetic backgrounds, alleles are frequently moved to a genetic background different from that on which an allele was first characterized. It should be noted that the phenotype could vary from that originally described. We will modify the strain description if necessary as published results become available.

006980 B6;129-Trp53tm2Xu/J
Repository- Live
Mice homozygous for this targeted mutation are viable and fertile. They carry two phosphorylation site disruptions: Ser18 to Ala (S18A), and Ser23 to Ala (S23A). Trp53-dependent apoptosis is essentially abolished in thymocytes. These mice develop spontaneous tumors at approximately 1.5 years of age and a range of malignancies that are distinct from those found in animals carrying either a single S23A mutation or a complete knockout of the gene. This mutant mouse strain may be useful in studies of phosphorylation events in cancer development and apoptosis.
000657 CE/J
Repository- Live
CE/J mice are resistant to amyloid induction and development of amyloidosis. Amyloidosis is the extracellular deposition of the acute phase protein 'serum amyloid A' (SAA), which is induced in response to inflammation. CE/J mice express a single isoform of SAA designated SAA2.2, which is structurally unable to form amyloid fibrils. Viral expression of amyloidogenic proteins in CE/J mice does result in amyloid depostion, making this a useful model to examine the amyloid deposition potential of altered SAA proteins.

Early studies by Dr. Margaret Dickie reported that approximately 1/3 of CE females and of reciprocal DBA x CE F1 hybrids were found to have ovarian tumors at 20 months of age. Virgin reciprocal DBA x CE F1 hybrids were found to develop hyperplasia of the uterus and an increased uterine sensitivity to estrogen that increases with age. This pathology results from a hormonal imbalance characteristic of this F1 cross and breeding the female can ameliorate this trait.< > .....
For more information please see the full descriiption 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 descriiption on the strain data sheet
000599 B6 x B6CBCa Aw-J/A-T(5;13)264Ca KitW-v/J
Repository-Cryopreserved
006564 B6(C)-KitW-41J 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. In appearance, homozygous KitW-41J mice are mostly white with black eyes and brown or grey spots. 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 disease .....
For more information please see the full descriiption on the strain data sheet
000495 B6.C-H38c/By-KitW-56J/J
Repository-Cryopreserved
000560 B6.C-H7b/By KitW-50J/J
Repository-Cryopreserved
000122 B6.C3-KitW-44J/J
Repository-Cryopreserved
KitW-44J heterozygotes have white-tipped feet and a white tail tip although the belly spot standardly found in KitW* mutations is very small in this mutant, sometimes restricted to only a few hairs. Homozygotes have a flecked pelt that is predominantly white, especially ventrally, with pigmented patches particularly at the lateral borders. The pigmentation fades with age yielding black-eyed white mice by approximately 9 months of age. While many KitW-44J homozygotes are viable, fertility is diminished. Homozygous females have greatly reduced fertility and gonads that are smaller in size with reduced activity. Homozygous males are sterile although spermatogenesis occurs. The KitW-44J allele does not produce anemia in either its heterozygous or homozygous state. The red blood cell count, white blood cell count, hematocrit, and mean cell volume are normal. However, bone marrow transplantation experiments reveal that t .....
For more information please see the full descriiption on the strain data sheet
000991 B6.C58-KitW-57J/J
Repository-Cryopreserved
000133 B6.Cg-KitW-24J/J
Repository-Cryopreserved
000139 B6.Cg-KitW-25J/J
Repository-Cryopreserved
000164 B6.Cg-KitW/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/ .....
For more information please see the full descriiption on the strain data sheet

000171 B6.D2-KitW-45J/J
Repository-Cryopreserved
001563 B6.D2-KitW-73J/J
Repository-Cryopreserved
001177 B6.LP-KitW-49J/J
Repository-Cryopreserved
000350 B6By.Cg-KitW-v MitfMi-wh T/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. Mutations at the Mitf locus affect eye size, pigmentation, and the capacity for secondary bone resorption. Mice homozygous for the white allele (MitfMi-wh) display an overall absence of pigment cells with the exception of the retina which expresses a few giving the eye a small amount of pigment. Homozygotes show slight microphthalmia but a normal skeleton. Heterozygotes (MitfMi-wh/+) have a dilut .....
For more information please see the full descriiption on the strain data sheet
000627 C3H/HeJ-KitW-x/J
Repository-Cryopreserved
000847 C3Sn.B6-KitW-39J/J
Repository-Cryopreserved
000166 C57BL/6J-KitW-17J/J
Repository-Cryopreserved
000167 C57BL/6J-KitW-18J/J
Repository-Cryopreserved
000169 C57BL/6J-KitW-20J/J
Repository-Cryopreserved
000117 C57BL/6J-KitW-34J/J
Repository-Cryopreserved
000134 C57BL/6J-KitW-37J/J
Repository-Cryopreserved
000062 C57BL/6J-KitW-39J/J
Repository-Cryopreserved
000121 C57BL/6J-KitW-40J/J
Repository-Cryopreserved
000119 C57BL/6J-KitW-41J/J
Repository-Cryopreserved
000127 C57BL/6J-KitW-42J/J
Repository-Cryopreserved
000129 C57BL/6J-KitW-43J/J
Repository-Cryopreserved
000990 C57BL/6J-KitW-55J/J
Repository-Cryopreserved
001179 C57BL/6J-KitW-62J/J
Repository-Cryopreserved
000965 CBACa.C3-KitW-x/J
Repository-Cryopreserved
000092 FL/1Re-KitW/J
Repository-Cryopreserved
000993 NZB/BlNJ-KitW-59J/J
Repository-Cryopreserved

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New Strains Under Development

(See informational text following listing of strains)
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
Select the strain name to link to the strain data sheet.

Stock
Number
Strain Name
 
Strain Description
Standard Supply
006252LT/SvEiJ
Under Development for Cryo

(1 stocks)         Back to Top

New Strains Under Development The 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.
  1. Strains that will be made available from a live distribution colony at The Jackson Laboratory.
    These strains are designated as: "Under Development for Distribution Colony"
  2. Strains that will be made available through the Cryopreservation Repository.
    These strains are designated as: "Under Development for Cryopreservation Repository"
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.

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