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Zygote arrest (Zar) proteins, Zar1 and Zar2, are required for successful fertilization and embryogenesis. Zar proteins bind mRNA… Expand Maternal mRNAs, which are expressed in the oocytes, play an important role in the success of early embryo development, as they… Expand In this study, we conducted various experiments in order to develop enhanced cultural conditions for in vitro-produced porcine… Expand Various conditions for zygote formation and germination inClosterium ehrenbergii were studied. HEPES buffered conjugation medium… Expand SummaryClonal chromosome disorders occurring or acquired at any postnatal age are often closely related with the origin of… Expand SummaryInAllomyces neo-moniliformis meiosis takes place during resting sporangium germination. The meiospores are… Expand It is becoming increasingly clear that cytoplasmic Ca2+ (Ca2+cyt.) has an important role in the regulation of plant cell… Expand