Results 31 to 40 of about 3,289 (189)
Development, Growth &Differentiation, Volume 65, Issue 3, Page 153-160, April 2023., 2023 ndst1 is expressed in anterior neural plate and the trigeminal region in Xenopus neurula. It enhances Wnt signaling in a region‐specific manner by accumulating Wnt ligand. This makes a clear boundary of Wnt signaling, and governs neuroectodermal patterning.
Takayoshi Yamamoto +3 more
wiley +1 more source
Calcisponges have a ParaHox gene and dynamic expression of dispersed NK homeobox genes [PDF]
, 2014 This study was funded by the Sars Centre core budget to M. Adamska. Sequencing was performed at the Norwegian High Throughput Sequencing Centre funded by the Norwegian Research Council. O.M.R. and D.E.K.F.
A Saudemont +27 more
core +2 more sources
Transcription‐independent functions of p53 in DNA repair pathway selection
BioEssays, Volume 45, Issue 1, January 2023., 2023 Transcription‐independent early recruitment and PARylation of p53 at DNA damage sites promotes the recruitment of particular repair factors (e.g. DDB1 and 53BP1) and thereby tipping the balance of repair pathway selection. Abstract Recently discovered transcription‐independent features of p53 involve the choice of DNA damage repair pathway after ...
Yu‐Hsiu Wang, Michael P. Sheetz
wiley +1 more source
The evolution of the four subunits of voltage-gated calcium channels : ancient roots, increasing complexity, and multiple losses [PDF]
, 1992 © The Author(s), 2014. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Genome Biology and Evolution 6 (2014): 2210-2217, doi:10.1093/gbe/evu177.The alpha subunits of voltage-
Moran, Yehu, Zakon, Harold H.
core +3 more sources
RNA interference in marine and freshwater sponges [PDF]
, 2011 Background: The marine sponge Tethya wilhelma and the freshwater sponge Ephydatia muelleri are emerging model organisms to study evolution, gene regulation, development, and physiology in non-bilaterian animal systems. Thus far, functional methods (i.e.,
Cieniewicz, Brandon +12 more
core +1 more source
Methods in Ecology and Evolution, Volume 13, Issue 9, Page 1885-1898, September 2022., 2022 Abstract Cancer is an understudied but important process in wildlife that is predicted to have a significant effect on the evolution of metazoan species due to negative effects on host fitness. However, gaining understanding of the impact of cancer on species and ecosystems is currently relatively slow as the development of both animal models in which ...
Antoine M. Dujon +7 more
wiley +1 more source
Tropical Medicine and Infectious Disease, 2021 In 2009, apicortin was identified in silico as a characteristic protein of apicomplexans that also occurs in the placozoa, Trichoplax adhaerens. Since then, it has been found that apicortin also occurs in free-living cousins of apicomplexans (chromerids)
Ferenc Orosz
doaj +1 more source
Evolutionary origin of synapses and neurons – Bridging the gap [PDF]
, 2017 The evolutionary origin of synapses and neurons is an enigmatic subject that inspires much debate. Non-bilaterian metazoans, both with and without neurons and their closest relatives already contain many components of the molecular toolkits for ...
Alberstein +109 more
core +3 more sources
Comparative genomics of neuroglobin reveals its early origins. [PDF]
PLoS ONE, 2012 Neuroglobin (Ngb) is a hexacoordinated globin expressed mainly in the central and peripheral nervous system of vertebrates. Although several hypotheses have been put forward regarding the role of neuroglobin, its definite function remains uncertain.
Jasmin Dröge +3 more
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2022 Placozoans are essential reference species for understanding the origins and evolution of animal organization. However, little is known about their life strategies in natural habitats.
Daria Y. Romanova +5 more
doaj +1 more source