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Surface contraction waves or cell proliferation waves in the presumptive neurectoderm during amphibian gastrulation: Mexican axolotl versus African clawed frog. / Desnitskiy, Alexey G. .
в: BioSystems, Том 198, 104286, 12.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Surface contraction waves or cell proliferation waves in the presumptive neurectoderm during amphibian gastrulation: Mexican axolotl versus African clawed frog
AU - Desnitskiy, Alexey G.
N1 - Publisher Copyright: © 2020 Elsevier B.V.
PY - 2020/12
Y1 - 2020/12
N2 - This essay represents a critical analysis of the literary data on various types of waves occurring in the amphibian embryos during gastrulation. A surface contraction wave travels through the presumptive neurectoderm during Mexican axolotl gastrulation. This wave coincides temporally and spatially with involution of the inducing chordomesoderm and with the prospective neural plate. By contrast, there is no similar surface contraction wave during African clawed frog gastrulation. However, the clawed frog displays the waves of DNA synthesis and mitosis in the presumptive neurectoderm during gastrulation, whereas no such waves were discovered in axolotl gastrulae. These sets of experimental data are in accordance with the contemporary concept of considerable ontogenetic diversity of the class Amphibia.
AB - This essay represents a critical analysis of the literary data on various types of waves occurring in the amphibian embryos during gastrulation. A surface contraction wave travels through the presumptive neurectoderm during Mexican axolotl gastrulation. This wave coincides temporally and spatially with involution of the inducing chordomesoderm and with the prospective neural plate. By contrast, there is no similar surface contraction wave during African clawed frog gastrulation. However, the clawed frog displays the waves of DNA synthesis and mitosis in the presumptive neurectoderm during gastrulation, whereas no such waves were discovered in axolotl gastrulae. These sets of experimental data are in accordance with the contemporary concept of considerable ontogenetic diversity of the class Amphibia.
KW - Amphibians
KW - Cell cycle waves
KW - Differentiation waves
KW - Gastrulation
KW - Ambystoma mexicanum
KW - Xenopus laevis
UR - https://www.sciencedirect.com/science/article/abs/pii/S0303264720301660#!
UR - http://www.scopus.com/inward/record.url?scp=85096127057&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/5f2b9bea-f041-3e9b-84ca-f6bddeb2fd11/
U2 - 10.1016/j.biosystems.2020.104286
DO - 10.1016/j.biosystems.2020.104286
M3 - Article
VL - 198
JO - BioSystems
JF - BioSystems
SN - 0303-2647
M1 - 104286
ER -
ID: 53874030