IN VITRO MATURATION OF IMMATURE HUMAN OOCYTES

The invention provides methods for in vitro maturation of immature human oocytes. In one aspect, the invention provides a method for in vitro maturation of immature human oocytes, comprising the steps of: a inducing in a female human subject an increase in endogenous luteinizing hormone levels, said...

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Bibliographische Detailangaben
1. Verfasser:	CHIAN, RING
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention provides methods for in vitro maturation of immature human oocytes. In one aspect, the invention provides a method for in vitro maturation of immature human oocytes, comprising the steps of: a inducing in a female human subject an increase in endogenous luteinizing hormone levels, said subject having not undergone an ovarian stimulation protocol prior to said inducing step b obtaining from said subject an immature oocyte and c culturing said oocyte until maturity. La présente invention concerne des procédés visant à la maturation in vitro d'ovocytes humains immatures. Par un aspect, l'invention concerne un procédé visant à la maturation in vitro d'ovocytes humains immatures comprenant les étapes: (a) d'induction chez la femme d'une augmentation des niveaux d'hormone de lutéinisation endogène, cette femme n'ayant pas subi de protocole de stimulation ovarienne préalablement à l'étape d'induction; (b) de prélèvement d'ovocyte immature chez cette femme; et (c) de mise en culture de cet ovocyte jusqu'à maturité.