Results 1 to 10 of about 7,701 (178)

Optochemical elucidation of a critical role of the incomplete spindle assembly checkpoint in zebrafish development [PDF]

Communications Biology
Early animal embryos must balance the efficiency with the accuracy of mitotic control. However, the extent of mitotic errors that can be safely endured at different stages of development is unclear.
Akira Matsura, Miyu Hosono, Kazuya Matsuo, Nobuyuki Tamaoki, Tomoya Kotani, Ryota Uehara   +5 more
doaj   +2 more sources

Brachyury in the gastrula of basal vertebrates

Mechanisms of Development, 2020
The Brachyury gene encodes a transcription factor that is conserved across all animals. In non-chordate metazoans, brachyury is primarily expressed in ectoderm regions that are added to the endodermal gut during development, and often form a ring around the site of endoderm internalization in the gastrula, the blastopore.
Ashley Bruce, Rudolf Winklbauer
exaly   +3 more sources

Zebrafish (Danio rerio) embryo extracts improve immune response, antioxidant capacity, and stress tolerance of ship sturgeon (Acipenser nudiventris) [PDF]

Comparative Immunology Reports
Stem cell research has emerged as a prominent area in biomedical sciences; however, its potential application as an immunostimulant in farmed animals has not yet been investigated. The present study evaluated the effects of zebrafish (Danio rerio) embryo
Seyedeh Mahsa Hosseini Choupani, Amirhossein Smiley, Mehdi Alikhani   +2 more
doaj   +2 more sources

Brachiopod genome unveils the evolution of BMP signalling in bilaterian body patterning [PDF]

Nature Communications
The molecular control and ancestral state of dorsal–ventral patterning within spiralians remain unclear due to the remarkable diversity across species.
Thomas D. Lewin, Tosuke Sakagami, Keisuke Shimizu, Li-Jung Kao, Yi-Ling Chiu, Isabel Jiah-Yih Liao, Mu-En Chen, Kanako Hisata, Kazuyoshi Endo, Noriyuki Satoh, Peter W. H. Holland, Yue Him Wong, Yi-Jyun Luo   +12 more
doaj   +2 more sources

Unveiling Embryonic Development of the Threatened Neotropical Fish Prochilodus vimboides (Characiformes: Prochilodontidae) [PDF]

Animals
Understanding embryonic development is fundamental to improving captive breeding protocols and supporting conservation strategies for threatened fish species.
Renato Massaaki Honji, Amanda da Silveira Guerreiro, Bruno Cavalheiro Araújo, Danilo Caneppele, Sergio Ricardo Batlouni, Renata Guimarães Moreira   +5 more
doaj   +2 more sources

CLDN10-driven lineage decision in an amnion and primordial germ cell progenitor at the amnion-epiblast boundary in primates [PDF]

Genome Biology
Background A growing body of evidence from primate embryos as well as in vitro systems supports the notion that amnion and primordial germ cell (PGC) lineage progressing cells share a common precursor.
Nikola Sekulovski, Amber E. Carleton, Anusha Rengarajan, Chien-Wei Lin, Maliha Kabir, Lauren N. Juga, Allison E. Whorton, Lauren E. Elberfeld, Jenna C. Wettstein, Jenna K. Schmidt, Thaddeus G. Golos, Kenichiro Taniguchi   +11 more
doaj   +2 more sources

Primordial germ cell specification and early developmental cell states in Pacific oyster [PDF]

BMC Genomics
Background Primordial germ cells (PGCs) are the precursor cells of gametes and pivotal in understanding reproductive and developmental biology. Importantly, having a thorough understanding of PGC specification is leading to critical advances in sterility
Mackenzie R. Gavery, Lauren E. Vandepas, Lauren M. Saunders, Brent Vadopalas, J. Adam Luckenbach, Cole Trapnell, Steven Roberts   +6 more
doaj   +2 more sources

Gastrula

Citation: 'gastrula' 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.10749 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage
exaly   +2 more sources

Transcriptomic profiling of three embryonic development stages in Rare Minnow (Gobiocypris rarus) [PDF]

Scientific Data
Rare minnow (Gobiocypris rarus), a model organism with a transparent chorion and sensitivity to chemicals, is widely used in toxicology and developmental biology.
Xinhua Zou, Chunling Wang, Yongfeng He, Jianwei Wang   +3 more
doaj   +2 more sources

Tissue Rotation of the Xenopus Anterior–Posterior Neural Axis Reveals Profound but Transient Plasticity at the Mid-Gastrula Stage

Journal of Developmental Biology, 2022
The establishment of anterior–posterior (AP) regional identity is an essential step in the appropriate development of the vertebrate central nervous system. An important aspect of AP neural axis formation is the inherent plasticity that allows developing
Lyuba Bolkhovitinov, Bryan T. Weselman, Gladys A. Shaw, Chen Dong, Janhavi Giribhattanavar, Margaret S. Saha   +5 more
doaj   +1 more source