primordium

primordium
/pruy mawr"dee euhm/, n., pl. primordia /-dee euh/. Embryol.
the first recognizable, histologically differentiated stage in the development of an organ.
[1665-75; < L primordium, in pl.: beginnings, elementary stage, equiv. to prim(us) first (see PRIME) + ord(iri) to begin + -ium -IUM; cf. EXORDIUM]

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Universalium. 2010.

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  • primordium — primordium. См. примордий. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • Primordium — (lat.), so v.w. Ursprung; davon primordial, uranfänglich, ursprünglich …   Pierer's Universal-Lexikon

  • Primordĭum — (lat.), Ursprung, Anfang …   Meyers Großes Konversations-Lexikon

  • primordium — [prī môr′dē əm] n. pl. primordia [prī môr′dēə] [ModL < L: see PRIMORDIAL] Embryology the first recognizable aggregation of cells that will form a distinct organ or part of the embryo …   English World dictionary

  • Primordium — A primordium, in embryology, is defined as an organ or tissue in its earliest recognizable stage of development [ [http://www.medterms.com/script/main/art.asp?articlekey=33809 MedicineNet.com] ] . Cells of the primordium are called primordial… …   Wikipedia

  • Primordium — Un primordium (au pluriel primordia) est une ébauche d organe d une plante ou d un champignons (mycota). Le développement d un primordium aboutit à la formation de l organe. Sommaire 1 Botanique 2 Mycologie 3 Articles connexes …   Wikipédia en Français

  • primordium — An aggregation of cells in the embryo indicating the first trace of an organ or structure. SYN: anlage (1). [L. origin, fr. primus, first, + ordior, to begin] genital p. ovoid clump of cells seen in the rhabditiform larvae of Strongyloides …   Medical dictionary

  • primordium — pri•mor•di•um [[t]praɪˈmɔr di əm[/t]] n. pl. di•a [[t] di ə[/t]] dvl the first recognizable, histologically differentiated stage in the development of an organ • Etymology: 1665–75; < L prīmōrdium, in pl.: beginnings, elementary stage… …   From formal English to slang

  • Primordium — užuomazga statusas T sritis gyvūnų raida, augimas, ontogenezė, embriologija atitikmenys: lot. Primordium ryšiai: platesnis terminas – organogenezė …   Veterinarinės anatomijos, histologijos ir embriologijos terminai

  • Primordium — užuomazga statusas T sritis embriologija atitikmenys: lot. Primordium ryšiai: platesnis terminas – gemalas …   Medicininės histologijos ir embriologijos vardynas

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