somatic cell nuclear reprogramming

См. также в других словарях:

• Somatic cell nuclear transfer — The process In SCNT the nucleus, which contains the organism s DNA, of a somatic cell (a body cell other than a sperm or egg cell) is removed and the rest of the cell discarded. At the same time, the nucleus of an egg cell is removed. The nucleus …   Wikipedia

• Reprogramming — refers to erasure and remodeling of epigenetic marks, such as DNA methylation, during mammalian developmentref|Reik. After fertilization some cells of the newly formed embryo migrate to the germinal ridge and will eventually become the germ cells …   Wikipedia

• Nuclear transfer — is a form of cloning. The steps involve removing the DNA from an oocyte (unfertilized egg), and injecting the nucleus which contains the DNA to be cloned. In rare instances, the newly constructed cell will divide normally, replicating the new DNA …   Wikipedia

• stem cell — Cell Biol. a cell that upon division replaces its own numbers and also gives rise to cells that differentiate further into one or more specialized types, as various B cells and T cells. [1880 85] * * * ▪ biology Introduction  an undifferentiated… …   Universalium

• Cell potency — Pluripotent, embryonic stem cells originate as inner mass cells within a blastocyst. The stem cells can become any tissue in the body, excluding a placenta. Only the morula s cells are totipotent, able to become all tissues and a placenta. The… …   Wikipedia

• Stem cell — Mouse embryonic st …   Wikipedia

• New York Stem Cell Foundation — The New York Stem Cell Foundation (NYSCF)[1] is a nonprofit organization founded in the Spring of 2005. NYSCF is dedicated to accelerating cures for the major diseases of our time through stem cell research. NYSCF opened the first privately… …   Wikipedia

• Stem cell controversy — The stem cell controversy is the ethical debate primarily concerning the creation, treatment, and destruction of human embryos incident to research involving embryonic stem cells. Not all stem cell research involves the creation, use, or… …   Wikipedia

• Embryonic stem cell — Embryonic stem cells (ES cells) are stem cells derived from the inner cell mass of an early stage embryo known as a blastocyst. Human embryos reach the blastocyst stage 4 5 days post fertilization, at which time they consist of 50 150 cells.… …   Wikipedia

• Cellular differentiation — Cell differentiation redirects here. For the journal, see Cell Differentiation (journal). In developmental biology, cellular differentiation is the process by which a less specialized cell becomes a more specialized cell type. Differentiation… …   Wikipedia

• Индуцированные стволовые клетки — Индуцированные стволовые клетки  cтволовые клетки, полученные из каких либо иных (cоматических, репродуктивных или плюрипотентных) клеток путем эпигенетического перепрограммирования. В зависимости от степени дедифференцировки клетки при… …   Википедия