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Phenotypes Associated with This Genotype
Genotype
MGI:3653510
Allelic
Composition
Vhltm1Lss/Vhltm1.1Lss
Tg(CAG-cre/Esr1*)1Lbe/0
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(CAG-cre/Esr1*)1Lbe mutation (0 available)
Vhltm1.1Lss mutation (0 available); any Vhl mutation (17 available)
Vhltm1Lss mutation (0 available); any Vhl mutation (17 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• all embryos of pregnant females injected with 2 mg of tamoxifen at E10.5 to inactive Vhlh during mid-gestational stage, die between E14.5 and E15.5

growth/size/body
• embryos of pregnant females injected with tamoxifen at E10.5 are smaller than controls

cardiovascular system
• treatment of pregnant females at E10.5 with tamoxifen results in abnormal vasculature and dilated blood vessels in the body of E14.7 embryos
• dilated vessels are frequently seen after tamoxifen treatment
• treatment of pregnant females at E10.5 with tamoxifen results in impaired blood circulation in the yolk sac of E14.7 embryos
• treatment of pregnant females at E10.5 with tamoxifen results in hemorrhage in the dorsolateral region of embryos at E14.5

cellular
• at 24 hrs after bilateral renal ischemia-reperfusion injury (IRI), tamoxifen-treated mice exhibit significantly fewer TUNEL+ cells in the proximal tubules relative to tamoxifen-treated control mice

embryo
• treatment of pregnant females at E10.5 with tamoxifen results in impaired blood circulation in the yolk sac of E14.7 embryos
• embryos of pregnant females injected with tamoxifen at E10.5 are smaller than controls
• treatment of pregnant females at E10.5 with tamoxifen results in extensive embryo necrosis
• when pregnant females are injected with tamoxifen at E10.5, frequently observe dilated blood vessels and spongiotriophoblast cells in the labyrinthine layer
• dilated vessels are frequently seen after tamoxifen treatment
• thickness of the labyrinthine layer is reduced when pregnant females are injected with tamoxifen at E10.5

liver/biliary system
• treatment of pregnant females at E10.5 with tamoxifen results in focal necrosis in the liver or E14.5 embryos

integument
• seen in embryos of pregnant females injected with tamoxifen at E10.5

homeostasis/metabolism
• at 24 hrs after bilateral renal ischemia-reperfusion injury (IRI), tamoxifen-treated mice exhibit significantly lower serum creatinine levels than tamoxifen-treated control mice (0.24 +/- 0.04 mg/dl versus 0.72 +/- 0.16 mg/dL, respectively)
• at 24 hrs after bilateral renal IRI, tamoxifen-treated mice exhibit significantly lower serum BUN levels than tamoxifen-treated control mice (52.12 +/- 6.61 mg/dl versus 138.10 +/- 13.03 mg/dL, respectively)
• at 24 hrs after bilateral renal IRI, tamoxifen-treated mice (0.36mg/g body weight injected i.p. one wk prior to IRI) exhibit better preservation of renal function and significantly lower tubular injury scores than tamoxifen-treated control mice (2.40 +/- 0.08 and 0.90 +/- 0.12, respectively), consistent with reduced proximal tubular injury, near absence of TUNEL+ cells, and milder tubular epithelial degeneration

renal/urinary system
• at 24 hrs after bilateral renal ischemia-reperfusion injury (IRI), tamoxifen-treated mice exhibit significantly fewer TUNEL+ cells in the proximal tubules relative to tamoxifen-treated control mice
• at 24 hrs after bilateral renal IRI, tamoxifen-treated mice (0.36mg/g body weight injected i.p. one wk prior to IRI) exhibit better preservation of renal function and significantly lower tubular injury scores than tamoxifen-treated control mice (2.40 +/- 0.08 and 0.90 +/- 0.12, respectively), consistent with reduced proximal tubular injury, near absence of TUNEL+ cells, and milder tubular epithelial degeneration


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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
03/31/2026
MGI 6.24
The Jackson Laboratory