CUL-4A Is Critical for Early Embryonic Development
نویسندگان
چکیده
منابع مشابه
CUL-4A is critical for early embryonic development.
Ubiquitin-mediated degradation targets cell cycle regulators for proteolysis. Much of the ubiquitin pathway's substrate specificity is conferred by E3 ubiquitin ligases, and cullins are core components of some E3s. CUL-4A encodes one of six mammalian cullins and is amplified and/or overexpressed in breast cancer, which suggests a role in regulating cell cycle progression. To examine CUL-4A's ph...
متن کاملCpG binding protein is crucial for early embryonic development.
Epigenetic modification of DNA via CpG methylation is essential for the proper regulation of gene expression during embryonic development. Methylation of CpG motifs results in gene repression, while CpG island-containing genes are maintained in an unmethylated state and are transcriptionally active. The molecular mechanisms involved in maintaining the hypomethylation of CpG islands remain uncle...
متن کاملAdam10 is essential for early embryonic cardiovascular development.
Notch pathway has been demonstrated to regulate cardiovascular development. One important step in Notch pathway is the cleavage of Notch receptor, during which an intracellular fragment of Notch protein is released to activate downstream genes. It is still uncertain whether Adam10, the mammalian homologue of Kuzbanian in Drosophila, is required to activate the Notch pathway during cardiovascula...
متن کاملMiz1 is required for early embryonic development during gastrulation.
Miz1 is a member of the POZ domain/zinc finger transcription factor family. In vivo, Miz1 forms a complex with the Myc oncoprotein and recruits Myc to core promoter elements. Myc represses transcription through Miz1 binding sites. We now show that the Miz1 gene is ubiquitously expressed during mouse embryogenesis. In order to elucidate the physiological function of Miz1, we have deleted the mou...
متن کاملThe channel kinase, TRPM7, is required for early embryonic development.
Global disruption of transient receptor potential-melastatin-like 7 (Trpm7) in mice results in embryonic lethality before embryonic day 7. Using tamoxifen-inducible disruption of Trpm7 and multiple Cre recombinase lines, we show that Trpm7 deletion before and during organogenesis results in severe tissue-specific developmental defects. We find that Trpm7 is essential for kidney development from...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Molecular and Cellular Biology
سال: 2002
ISSN: 0270-7306,1098-5549
DOI: 10.1128/mcb.22.14.4997-5005.2002