- primordial germ cells
- primordial germ cells.(Источник: «Англо-русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд-во ВНИРО, 1995 г.)
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primordial germ cells
Смотреть что такое "primordial germ cells" в других словарях:
primordial germ cells — Germ cells at the earliest stage of development. Since germ cells may originate in the embryo at some distance from the gonads they then have to migrate to the gonadal primordia, a process that may involve chemotaxis or, more probably, random… … Dictionary of molecular biology
Germ cell — Germ cells are progenitors of the gametes. These singled out cells move through the gut to the developing gonads and undergo mitotic proliferation followed by meiosis and differentiation into either eggs or sperm (mature gametes). Plants do not… … Wikipedia
Germ line development — The cells that give rise to the gametes are often set aside during cleavage. During development, these cells will differientate into primordial germ cells, migrate to the location of the gonad, and form the germ line of the animal. Creation of… … Wikipedia
prefollicle cells — cells encapsulating the primordial germ cells in the fetal ovary. Called also primordial granulosa c s … Medical dictionary
germ cell — noun a spermatozoon or an ovum; a cell responsible for transmitting DNA to the next generation • Syn: ↑reproductive cell, ↑sex cell • Hypernyms: ↑cell • Hyponyms: ↑gamete • Part Holonyms: ↑ … Useful english dictionary
примордиальные клетки — primordial germ cells примордиальные клетки. Kлетки зачатков органов растения листа, почки, частей цветка; представлены меристематическими клетками. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А.,… … Молекулярная биология и генетика. Толковый словарь.
animal development — Introduction the processes that lead eventually to the formation of a new animal starting from cells derived from one or more parent individuals. Development thus occurs following the process by which a new generation of organisms is produced by … Universalium
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
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
Oogonium — A female ancestral germ cell that divides several times to give rise to an oocyte that, in turn, develops into an ovum (an egg). The second o in oogonium is pronounced separately from the first: o·o·gon·i·um. The word was created from the prefix… … Medical dictionary
