Примери за maturation

• Influence of maturation and aging on mechanical and biochemical properties of connective tissue in rats.

• Nuclear and cytoplasmic determinants involved in the regulation of mammalian oocyte maturation.

• The animal cap of the egg is marked by a cortical landmark known as the maturation spot.

• The direction of this rotation appears to be cued by a process related to maturation spot position.

• An answer to this question will be critical to any further understanding of the signalling pathways involved during maturation in vivo.

• Branching patterns of contralaterally projecting isthmotectal axons during maturation of binocular maps.

• Polyploidization and functional maturation are two distinct processes during megakaryocytic differentiation: involvement of cyclin-dependent kinase inhibitor p21 in polyploidization.

• After every 48 h in culture, 0.3 ml of the maturation medium was replaced with fresh medium.

• As regards the action of insulin on oocytes, there exist contradictory reports concerning its effect on nuclear maturation.

• The significant differences between experimental groups in the percentage of oocytes reaching the various stages of nuclear maturation are indicated by different superscripts.

• Both coupling and oocyte maturation were assayed at 2 h intervals up to 6 h of culture.

• Induction of maturation in cumulus cell-enclosed mouse oocytes by follicle stimulating hormone and epidermal growth factor: evidence for a positive stimulus of somatic cell origin.

• In conclusion, the results of this study suggest a positive paracrine effect of co-cultured cumulus cells on meiotic maturation.

• The aim of this study was to determine the influence of cumulus cells and serum on cytoplasmic maturation.

• Like the effects of cumulus cells, serum not only prevented zona hardening but also promoted cytoplasmic maturation.