The fate of intramitochondrial paracrystalline inclusion bodies in germ line cells of water frogs (Amphibia, Anura).
Experientia
; 46(1): 98-101, 1990 Jan 15.
Article
en En
| MEDLINE
| ID: mdl-2153574
ABSTRACT
Numerous intramitochondrial paracrystalline inclusion bodies (ICIB) were observed in the germinal plasm of a mid-blastula, and in primordial germ cells (PGCs) after their migration to the germinal ridges, in Rana ridibunda, R. lessonae and R. esculenta. In oogonia the number of ICIB decreases rapidly. Single ICIB are observed in the germ cells up to the leptotene stage; they have never been observed in pachytene oocytes. In diplotene oocytes that have reached a diameter of about 100 microns ICIB are visible again, and their number increases concomitantly with oocyte growth.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Rana esculenta
/
Rana ridibunda
/
Ranidae
/
Cuerpos de Inclusión
/
Células Germinativas
/
Mitocondrias
Límite:
Animals
Idioma:
En
Revista:
Experientia
Año:
1990
Tipo del documento:
Article
País de afiliación:
Polonia