Search Criteria: Research Area is "Cell Biology Research: Cell Motility Defects"
| Stock Number |
Strain Name Strain Description |
Standard Supply |
| 005085 | B6.Cg-Cd44tm1Hbg/J | Repository- Live |
| 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 gene product (mRNA or protein) is detected. Although lymphocyte development appears unremarkable, irregularities are observed in lymphocyte trafficking. Tail-injected lymphocytes derived from null animals exhibit an impaired ability to traffic to peripheral lymph nodes, and to a much greater degree, the thymus. Transcription and translation of the targeted allele subsequently lead to the synthesis of the lacZ protein under control of the 5' regulatory elements of the endogenous locus in all cells and tissues normally expressing one or several of the CD44 isoforms. 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 f
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| 003899 | STOCK Cd44tm1Hbg/J | Repository- Live |
| 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 gene product (mRNA or protein) is detected. Although lymphocyte development appears unremarkable, irregularities are observed in lymphocyte trafficking. Tail-injected lymphocytes derived from null animals exhibit an impaired ability to traffic to peripheral lymph nodes, and to a much greater degree, the thymus. Transcription and translation of the targeted allele subsequently lead to the synthesis of the lacZ protein under control of the 5' regulatory elements of the endogenous locus in all cells and tissues normally expressing one or several of the CD44 isoforms. | ||
| 003537 | B6.129-Kif3atm1Gsn/J | Repository-Cryopreserved |
| Ciliary formation appears to be crucial in developing left-right asymmetry in early mouse embryonic development. One of the necessary cilia components is the Kif3a gene product. Homozygous Kif3a knockout mice die at 10 days postcoitum, exhibit randomized establishment of left-right asymmetry and display numerous structural abnormalities. Cardiac looping is randomized, often retarded. Growth is severely retarded with caudal truncation. A neural tube closure defect is also apparent. Scanning electron microscopy indicates the absence of embryonic cilia. A small percentage of heterozygotes exhibit morphological abnormalities. | ||
| 002463 | B6.129S-Itga4tm1Hyn/J | Repository-Cryopreserved |
| Mice homozygous for the Itga4tm1Hyn targeted mutation die during embryonic development. Homozygous mutant embryos fail to fuse the allantois with the chorion during placentation. There is a defect in the epicardium and coronary vessels results in in utero cardiac hemorrhage; also known as CD49D, VLA-4. | ||
| 002274 | B6.129S-Itga5tm1Hyn/J | Repository-Cryopreserved |
| Mice homozygous for the Itga5tm1Hyn targeted mutation die during embryonic development. Homozygous mutant embryos exhibit defects in the vasculature of the yolk sac and the embyro as well as severe defects in posterior and extraembryonic mesoderm. Implantation and initiation of gastrulation and neurulation is normal. There is normal development of notochord, somite and considerable development of brain, optic and otic anlagen and branchial arches. | ||
| 005878 | NOD.Cg-Cd44tm1Hbg/J | Repository-Cryopreserved |
| 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 gene product (mRNA or protein) is detected. Although lymphocyte development appears unremarkable, irregularities are observed in lymphocyte trafficking. Tail-injected lymphocytes derived from null animals exhibit an impaired ability to traffic to peripheral lymph nodes, and to a much greater degree, the thymus. Transcription and translation of the targeted allele subsequently lead to the synthesis of the lacZ protein under control of the 5' regulatory elements of the endogenous locus in all cells and tissues normally expressing one or several of the CD44 isoforms. 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 f
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