Establishment of the mouse embryonic stem cell lines from whole blastocysts and isolated inner cell masses.
نویسندگان
چکیده
منابع مشابه
Effects of Mouse Strain on Establishment of Embryonic Stem Cell Lines
Purpose: Embryonic stem (ES) cells are derived from the inner cell mass of blastocysts with self-renewal and pluripotency characteristics. These cells have potential for studies of in vitro differentiation, gene function, etc. This study was, therefore, initiated to establish new ES lines and evaluate the effects of strain on ES cell production. Materials and Methods: 3-5 day blastocysts were ...
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BACKGROUND Recently, human embryonic stem (hES) cells have become very important resources for basic research on cell replacement therapy and other medical applications. The purpose of this study was to test whether pluripotent hES cell lines could be successfully derived from frozen-thawed embryos that were destined to be discarded after 5 years in a routine human IVF-embryo transfer programme...
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This paper describes the in vitro development of inner cell masses isolated immunosurgically from mouse blastocysts which had been collected on 3.5 days p.c. and then incubated for 24 h. The inner cell masses continue to grow in culture and develop through a series of stages with increasing complexity of internal organization. By day 1 all of the cultured ICMs have an outer layer of endoderm, a...
متن کاملDerivation of embryonic stem-cell lines from human blastocysts.
Embryonic stem cells have the unique ability to form all adult cell types. Harnessing this potential may provide a source of cells to replace those that are lost or impaired as a result of disease. Moreover, the derivation of human embryonic stem cells opens a unique window into the study of early human development. At present, approximately 15 human embryonic stem-cell lines are publicly avail...
متن کاملDifferentiation of Mouse Embryonic Stem Cell into Insulin-Secreting Cell
Purpose: Differentiation of mouse embryonic stem cells into Insulin secreting endocrine cells. Materials and Methods: In this study, Royan B1 mouse embryonic stem cell (derived from C57BL/6 mouse) were used. In directed differentiation method, embryonicstem cells after embryoid bodies formation were differentiated into insulin secreting cells. Nestin positive cells were obtained after culture ...
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ژورنال
عنوان ژورنال: The Japanese journal of animal reproduction
سال: 1989
ISSN: 0385-9932
DOI: 10.1262/jrd1977.35.173