Phenotypes associated with this allele
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Find Mice |
Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
A1cfTg(Myh6-cre/Esr1*)1Jmk mutation
(5 available);
any
A1cf mutation
(39 available)
Dmdtm1.1Know mutation
(0 available);
any
Dmd mutation
(153 available)
Tg(Myh6-2A)#Know mutation
(0 available)
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Inhibition of dilated cardiomyopathy in Dmdtm1.1Know/Dmdtm1.1Know Tg(Myh6-2A)#Know/0 A1cfTg(Myh6-cre/Esr1*)1Jmk/0 mice
cardiovascular system
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• less severe fibrosis in tamoxifen-treated mice
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• improved cardiac function in tamoxifen-treated mice
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• improved cardiac function in tamoxifen-treated mice
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• less severe cardiomyopathy in tamoxifen-treated mice
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homeostasis/metabolism
muscle
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• improved cardiac function in tamoxifen-treated mice
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• less severe cardiomyopathy in tamoxifen-treated mice
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|
Find Mice |
Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
A1cfTg(Myh6-cre/Esr1*)1Jmk mutation
(5 available);
any
A1cf mutation
(39 available)
Tg(Myh6-2A)#Know mutation
(0 available)
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cardiovascular system
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• cardiac cells from tamoxifen-treated mice show severe cytoskeletal changes such as myofibrillar collapse with a haphazard arrangement, a decrease in myofibril number, and an increase in swollen mitochondria
• irregularity in the spacing between cells in the intercalated discs and irregularity of the sarcolemmal membrane in the hearts of tamoxifen-treated mice
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• myocardial fibers of tamoxifen-treated mice show abnormalities of intercalated discs
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• biatrial enlargement in tamoxifen-treated mice
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• severe ventricular enlargement in tamoxifen-treated mice
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• small amount of interstitial fibrosis in tamoxifen-treated mice
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• heart weight-to-body weight ratio is increased 22 days after tamoxifen administration
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• decrease in the fractional shortening of the left ventricle of tamoxifen-treated mice
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• increase in left ventricular end-diastolic dimension and end-systolic dimension in tamoxifen-treated mice
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• tamoxifen-treated mice show only a small increase in inflammation
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homeostasis/metabolism
immune system
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• tamoxifen-treated mice show only a small increase in inflammation
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muscle
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• cardiac cells from tamoxifen-treated mice show severe cytoskeletal changes such as myofibrillar collapse with a haphazard arrangement, a decrease in myofibril number, and an increase in swollen mitochondria
• irregularity in the spacing between cells in the intercalated discs and irregularity of the sarcolemmal membrane in the hearts of tamoxifen-treated mice
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• myocardial fibers of tamoxifen-treated mice show abnormalities of intercalated discs
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• heart weight-to-body weight ratio is increased 22 days after tamoxifen administration
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• decrease in the fractional shortening of the left ventricle of tamoxifen-treated mice
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• the sarcolemmal membrane is disrupted in myocardial fibers of tamoxifen-treated mice
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• myocardial fibers from tamoxifen-treated mice show shortened sarcomeres
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• myocardial fibers from tamoxifen-treated mice show fuzzy Z-lines
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respiratory system
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• in tamoxifen-treated mice
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cellular
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• small amount of interstitial fibrosis in tamoxifen-treated mice
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