caffeine Význam & definice

Příklady caffeine

• These results clearly indicate that caffeine treatment during prolonged maturation culture decreases the frequency of development to the blastocyst stage but not embryo quality.

• The majority of caffeine-treated oocytes had a germinal vesicle with a nucleolus surrounded by ring- or horseshoe-shaped chromatin.

• However, an association of caffeine use with breech birth was found.

• However, no study of the effect of caffeine on the meiotic process of porcine oocytes has been performed.

• The authors found that doses of caffeine higher than 450 g/ml in the culture medium inhibited oocyte maturation.

• The initial fertility consultation: recommendations concerning cigarette smoking, body mass index, and alcohol and caffeine consumption.

• Starvation is not the sole cause of caffeine-induced mortality, because several of the lines survive for longer on the drugged food than on agar.

• Participants were permitted to use their typical amounts of tobacco and caffeine in order to avoid confounds associated with nicotine or caffeine withdrawal.