Beyond the Mouse Monopoly: Studying the Male Germ Line in Domestic Animal Models
نویسندگان
چکیده
منابع مشابه
A vector-based system for the differentiation of mouse embryonic stem cells toward germ-line cells
Objective(s):To culture thein vitro mouse embryonic stem cells (mESCs) and to direct their differentiation to germ-line cells; in present study we used a vector backbone containing the fusion construct Stra8-EGFP to select differentiated ES cells that entered meiosis. Retinoic acid was used to differentiate embryonic stem cells to germ cells. Materials and Methods: A fragment of Stra8 gene pr...
متن کاملCharacterization and inducibility of hsp 70 proteins in the male mouse germ line
The properties and inducibility of the heat shock protein 70 (hsp 70) gene products were examined during differentiation of mouse testicular cells by one and two-dimensional gel electrophoresis and immunoblotting. Low levels of the 72- and 73-kD heat shock proteins normally found in mouse cell lines were detected in the mouse testis. A novel isoform with a relative molecular mass of 73 kD (call...
متن کاملI-50: Embryo Loss Due to Epigenetic Anomaliesin the Male Germ Line: Role of Estrogen
Background: To investigate if aberrant methylation and expression of imprinted genes of the Igf2-H19 locus in the spermatozoa and embryos could be a paternal epigenetic factor involved in early embryo loss To elucidate the role of estrogen in acquisition of the imprinting at the Igf2-H19 locus during spermatogenesis Materials and Methods: Adult male rats of Holtzman strain were administered tam...
متن کاملphylogeography and genetic diversity of the lesser mouse- eared bat (myotis blythii) in iran
in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...
Sex chromosome silencing in the marsupial male germ line.
In marsupials, dosage compensation involves silencing of the father's X-chromosome. Because no XIST orthologue has been found, how imprinted X-inactivation occurs is unknown. In eutherians, the X is subject to meiotic sex chromosome inactivation (MSCI) in the paternal germ line and persists thereafter as postmeiotic sex chromatin (PMSC). One hypothesis proposes that the paternal X is inherited ...
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: ILAR Journal
سال: 2015
ISSN: 1084-2020
DOI: 10.1093/ilar/ilv004