Regulation of glycolysis in the early development of fish embryos.
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Regulation of glycolysis in the early development of fish embryos.

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Published by S. Karger in Basel, New York .
Written in English

Subjects:

  • Glycolysis.,
  • Enzymes -- Synthesis.,
  • Cellular control mechanisms.,
  • Fishes -- Embryology.,
  • Loaches.

Book details:

Edition Notes

Bibliography: p. [94]-106.

StatementBy L[ev] S. Milman and Yu[rij] G[eorg] Yurowitzky.
SeriesMonographs in developmental biology -- v. 6.
ContributionsI ŁUrovit Łskii , I ŁU. G.
Classifications
LC ClassificationsQP702.G58 M54
The Physical Object
Paginationvi, 106 p.
Number of Pages106
ID Numbers
Open LibraryOL14717531M

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Regulation of glycolysis in the early development of fish embryos By L[ev] S. Milman and Yu[rij] G[eorg] Yurowitzky (Monographs in developmental biology, v. 6) S. Karger, 1. Author(s): Milman,L S; Yurowitzky,Yu G Title(s): Regulation of glycolysis in the early development of fish embryos [by] L. S. Milman and Yu. G. :// Development of fish eggs is accelerated by the heat energy that enhances their biochemical activity and metabolism (Valeta et al., ), and increasing the incubation temperature is known to Fertilization, pictured in Figure a is the process in which gametes (an egg and sperm) fuse to form a zygote. The egg and sperm each contain one set of chromosomes. To ensure that the offspring has only one complete diploid set of chromosomes, only one sperm must fuse with one ://

Rapid nuclear cleavages in early Drosophila embryos require massive amounts of dNTPs. Song et al. show that embryos synthesize dNTPs “on the go.” Feedback regulation of synthesis, whereby the rate-limiting dNTP synthesis enzyme is inhibited by dATP and is reactivated with depletion of maternal dNTP supplies, is essential for ://(17) During early development, it is clear that FGFs regulate mkp3 expression, but ligands belonging to the platelet derived growth factor (PDGF) or the insulin growth factor (IGF) families might also contribute to the regulation of mkp3 expression, as they too are expressed early and can activate RAS/MAPK signaling in the embryo (Ayaso et al., To dissect the genetic hierarchy of pu.1 and spi-b in the VDA-born macrophage development, we first performed spi-b RNA WISH and anti-GFP antibody double staining to examine the expression of pu.1 and spi-b in Tg(puGFP) transgenic fish 28 at 4 dpf, when VDA-born hematopoietic cells are known to colonize the CHT. 40,41 Results showed that Generating transgenic fish for this construct allowed us to monitor PGC development in live zebrafish embryos starting from the earliest stages of their development. This analysis revealed three phases in early PGC development. We found that immediately after their specification (about 3 hpf), PGCs have simple cell ://

  Human genome activation begins in the 4- and 8-cell stages or even in the early 2-cell stage. Data suggest that TE or ICM cell lineage-associated genes are expressed in human embryos later than in mice at around early blastocyst stage, but it is still unclear. Human embryos can be cultured in vitro for 7–8 days :// Abstract. Regulation of energy production is fundamental to the survival and propagation of any cell type. What makes the preimplantation mammalian embryo so fascinating to study is the fact that the embryo undergoes major changes in its physiology and gene expression profiles during ://   Tissue-specific expression of aldolase genes in embryos. According to whole mount in situ hybridization, the earliest stage at which we detected localized signals for aldolase A,   O'Rahilly R. (). Early human development and the chief sources of information on staged human embryos. Eur. J. Obstet. Gynecol. Reprod. Biol., 9, PMID: Otis EM and Brent R. Equivalent ages in mouse and human embryos. () Anat Rec. (1) PMID Mouse Theiler ://