Histone Modification Enzymes Induced during Chemical Hepatocarcinogenesis
نویسندگان
چکیده
منابع مشابه
Histone modification enzymes induced during chemical hepatocarcinogenesis.
Aberrant methylation patterns of genomic DNA are well-studied epigenetic mutations in cancer. Hypermethylation of CpG islands in tumor-suppressor genes promotes oncogenesis and hypomethylation of global genomic DNA affects genomic stability. Cancer is recognized as a genetic and epigenetic disease. However, it is not clear how epigenetic regulatory factors, including histone modification enzyme...
متن کاملChanges in gene expression of histone modification enzymes in rat granulosa cells undergoing luteinization during ovulation.
BACKGROUND The ovulatory LH surge rapidly alters the expression of steroidogenesis-related genes such as steroidogenic acute regulatory protein (StAR) in granulosa cells (GCs) undergoing luteinization. We recently reported that histone modifications contribute to these changes. Histone modifications are regulated by a variety of histone modification enzymes. This study investigated the changes ...
متن کاملHistone H4 Modification During Mouse Spermatogenesis
The core histone is composed of four proteins (H2A, H2B, H3 and H4). Investigation of the modification patterns of histones is critical to understanding their roles in biological processes. Although histone modification is observed in multiple cells and tissues, little is known about its function in spermatogenesis. We focused on the modification patterns of histone H4 during murine spermatogen...
متن کاملDiminished hepatic binding protein for desialylated glycoproteins during chemical hepatocarcinogenesis.
The lectin hepatic binding protein has a specific binding capacity for desialylated serum glycoproteins and is limited to hepatocyte membranes. This binding capacity was reduced by approximately 60% in the neoplastic nodules which resulted from exposure of rat livers to N-2-acetylaminofluorene. The binding capacity of the primary hepatocellular carcinomas which resulted from this regimen was re...
متن کاملGlycoproteins during Chemical Hepatocarcinogenesis Diminished Hepatic Binding Protein for Desialylated
The lectin hepatic binding protein has a specific binding capacity for desialylated serum glycoproteins and is limited to hepatocyte membranes. This binding capacity was reduced by approximately 60% in the neoplastic nodules which resulted from exposure of rat livers to W-2-acetylaminofluorene. The binding capacity of the primary hepatocellular carcinomas which resulted from this regimen was re...
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: YAKUGAKU ZASSHI
سال: 2007
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi.127.469