Results 101 to 110 of about 62,161 (225)
Fish and Fisheries, Volume 27, Issue 5, Page 1176-1192, September 2026.ABSTRACT Ocean acidification (OA) remains a major and underexplored threat to marine fishes, particularly regarding reproductive physiology and early life stages (ELS). Although research over the past 15 years has documented diverse OA effects, substantial knowledge gaps persist.
Rebecca J. Bridge +3 more
wiley +1 more source
Stat3 Controls Cell Movements during Zebrafish Gastrulation [PDF]
, 2002 Vertebrate axis formation requires both the correct specification of cell fates and the coordination of gastrulation movements. We report that the zebrafish signal transducer and activator of transcription 3 (Stat3) is activated on the dorsal side by the
Yamashita, Susumu +6 more
core +1 more source
Citation: 'gastrulation' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10750 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire +2 more sources
Pitx2c orchestrates embryonic axis extension via mesendodermal cell migration
eLife, 2018 Pitx2c, a homeodomain transcription factor, is classically known for its left-right patterning role. However, an early wave of pitx2 expression occurs at the onset of gastrulation in several species, indicating a possible earlier role that remains ...
Michelle M Collins +5 more
doaj +1 more source
Journal of Cell Science, 1912 ABSTRACT In the twentieth volume of the’Journal of Morphology ‘a paper by Mr. J. T. Patterson appeared during the year 1909 under the title, “Gastrulation in the Pigeon’s Egg: A Morphological and Experimental Study,” a preliminary notice of which was published in 1907 in the ‘Biological Bulletin,’vol. xiii.
openaire +2 more sources
Reproduction in Domestic Animals, Volume 61, Issue S2, September 2026.ABSTRACT Bovine embryo transfer (ET) has been a consistently growing market worldwide with in vitro produced (IVP) embryos now far outnumbering those produced by traditional superovulation. Because transfer of a viable blastocyst‐stage embryo to the uterus bypasses many of the potential biological causes of early pregnancy failure associated with ...
Ana Clara Canto Souza, Pat Lonergan
wiley +1 more source
The transcription factor Pitx2 positions the embryonic axis and regulates twinning
eLife, 2014 Embryonic polarity of invertebrates, amphibians and fish is specified largely by maternal determinants, which fixes cell fates early in development. In contrast, amniote embryos remain plastic and can form multiple individuals until gastrulation.
Angela Torlopp +6 more
doaj +1 more source
Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight
Experimental Physiology, Volume 111, Issue 9, Page 4015-4040, 1 September 2026.Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley +1 more source
eLife, 2019 In mouse embryo gastrulation, epiblast cells delaminate at the primitive streak to form mesoderm and definitive endoderm, through an epithelial-mesenchymal transition.
Bechara Saykali +6 more
doaj +1 more source
Conservation of cis-Regulatory Syntax Underlying Deuterostome Gastrulation
CellsThroughout embryonic development, the shaping of the functional and morphological characteristics of embryos is orchestrated by an intricate interaction between transcription factors and cis-regulatory elements.
Lorena Buono +8 more
doaj +1 more source