Results 351 to 360 of about 51,992 (374)

Microtubules and specification of the dorsoventral axis in frog embryos

BioEssays, 1989
AbstractThe body plan of the frog is set‐up by a rearrangement of the egg cytoplasm shortly after fertilization. Microtubules play several roles in this critical developmental event.
openaire   +3 more sources

Dorsoventral axis inversion: A phylogenetic perspective

BioEssays, 1996
AbstractRecent molecular evidence suggests that the body plans of insects and vertebrates may be dorsoventrally inverted with respect to one another. This poses a major challenge for comparative zoologists, either to explain how this came about or to offer alternative interpretations of the data.
openaire   +2 more sources

Zic Genes in Teleosts: Their Roles in Dorsoventral Patterning in the Somite

2018
The medaka contains seven zic genes, two of which, zic1 and zic4, have been studied extensively. The analyses are mainly based on the double anal fin (Da) mutant, which was isolated from the wild. Da is an enhancer mutant of zic1/zic4, and the expression of zic1/zic4 is specifically lost in the dorsal half of the somites, which leads to a mirror-image ...
Toru Kawanishi, Hiroyuki Takeda, Kota Abe   +2 more
openaire   +3 more sources

Mechanism of Dorsoventral Axis Determination in the Ascidian Embryo

1990
The dorsoventral (DV) axis of the ascidian embryo is determined during ooplasmic segregation, a series of cytoplasmic movements that occurs in two phases after fertilization. During the first phase of ooplasmic segregation (OS1), a regional cytoskeletal domain (the myoplasm) moves from the egg periphery to the vegetal pole of the zygote (Jeffery and ...
Billie J. Swalla, Judith M. Venuti, William R. Jeffery   +2 more
openaire   +2 more sources

Dorsoventral photosynthetic asymmetry of tobacco leaves in response to direct and diffuse light

Journal of plant research, 2019
Xiaolin Wang, Huifeng Yan, Bingjie Wu, Xinghua Ma, Yi Shi   +4 more
semanticscholar   +1 more source

Independence of chromatin conformation and gene regulation during Drosophila dorsoventral patterning

Nature Genetics, 2021
Roshan Vaid, Elizabeth Ing-simmons, Juan M Vaquerizas   +2 more
exaly  

Wireless closed-loop optogenetics across the entire dorsoventral spinal cord in mice

Nature Biotechnology, 2022
Andreas Rowald, Chris I De Zeeuw, Claudia Kathe   +2 more
exaly  

Striking differences in synaptic facilitation along the dorsoventral axis of the hippocampus

Neuroscience, 2015
C. Papatheodoropoulos
semanticscholar   +1 more source

Dorsoventral Lipectomy

BMJ, 1959
openaire   +1 more source

A ventral view on antidepressant action: roles for adult hippocampal neurogenesis along the dorsoventral axis.

TIPS - Trends in Pharmacological Sciences, 2014
O. O'Leary, J. Cryan
semanticscholar   +1 more source