Hosted on MSN4mon
Researchers characterize regulating mechanism of orderly zygotic genome activation in early embryosDuring the maternal-to-zygotic transition in Drosophila, the pioneer transcription factors Zelda and GAF jointly regulate the transcriptional activation of zygotic genes in the early embryo ...
Here we show that, in Drosophila embryos undergoing mitosis, the positioning of centrosomes within bipolar spindles and between daughter nuclei is determined by a balance of opposing forces ...
Hosted on MSN17d
Calcium transport mechanism in wingless signaling pathway reshapes understanding of embryonic developmentDuring embryonic development, the intestine of the Drosophila fly divides into distinct chambers thanks to the formation of constrictions at specific points of the tissue. The Wingless (Wg) signaling ...
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