Results 1 to 10 of about 92,026 (241)

Validation and bioinformatics analysis of differentially expressed circRNAs involved in developing male Xenopus laevis chronically exposed to atrazine

open access: yesData in Brief, 2018
The data presented here are related to the research article titled “Identification of circular RNAs and their alterations involved in developing male Xenopus laevis chronically exposed to atrazine” (Sai et al., 2018) [1].
Linlin Sai   +11 more
doaj   +1 more source

Patterns of tubb2b Promoter-Driven Fluorescence in the Forebrain of Larval Xenopus laevis

open access: yesFrontiers in Neuroanatomy, 2022
Microtubules are essential components of the cytoskeleton of all eukaryotic cells and consist of α- and β-tubulin heterodimers. Several tissue-specific isotypes of α- and β-tubulins, encoded by distinct genes, have been described in vertebrates.
Daniela Daume   +3 more
doaj   +1 more source

Evolutionary importance of translation elongation factor eEF1A variant switching:eEF1A1 down-regulation in muscle is conserved in Xenopus but is controlled at a post-transcriptional level [PDF]

open access: yes, 2011
Translation elongation isoform eEF1A1 has a pivotal role in protein synthesis and is almost ubiquitously expressed. In mice and rats that transcription of the gene encoding eEF1A1 is downregulated to undetectable levels in muscle after weaning; eEF1A1 is
Abbott, Catherine M   +3 more
core   +1 more source

Multiple massive domestication and recent amplification of Kolobok superfamily transposons in the clawed frog Xenopus

open access: yesZoological Letters, 2018
Background DNA transposons are generally destroyed by mutations and have short lifespans in hosts, as they are neutral or harmful to the host and therefore not conserved by natural selection.
Akira Hikosaka, Seigo Konishi
doaj   +1 more source

Phosphorylation by Cdk1 increases the binding of Eg5 to microtubules in vitro and in Xenopus egg extract spindles. [PDF]

open access: yesPLoS ONE, 2008
BACKGROUND:Motor proteins from the kinesin-5 subfamily play an essential role in spindle assembly during cell division of most organisms. These motors crosslink and slide microtubules in the spindle.
Julie Cahu   +8 more
doaj   +1 more source

Genome-wide transcriptomics analysis identifies sox7 and sox18 as specifically regulated by gata4 in cardiomyogenesis [PDF]

open access: yes, 2017
This work was supported by British Heart Foundation (BHF Project Grant no PG/13/23/30080 to B.A.A and S.H.), Biotechnology and Biological Sciences Research Council (BB/M001695/1 to S.H.) and the University of Aberdeen (for A.T.L).
Afouda, Boni A   +3 more
core   +1 more source

A NuRD Complex from Xenopus laevis Eggs Is Essential for DNA Replication during Early Embryogenesis

open access: yesCell Reports, 2018
Summary: DNA replication in the embryo of Xenopus laevis changes dramatically at the mid-blastula transition (MBT), with Y RNA-independent random initiation switching to Y RNA-dependent initiation at specific origins.
Christo P. Christov   +6 more
doaj   +1 more source

Cooperation behavior of fore‐ And hindlimbs during jumping in Rana dybowskii and Xenopus laevis

open access: yesEcology and Evolution, 2021
Frogs are characterized by their outstanding jumping ability, depending on the rapid extension of hindlimbs to propel their bodies into air. A typical jumping cycle could be broken into four phases: preparation, takeoff, flight, and landing. Considerable
Mo Li   +6 more
doaj   +1 more source

Mitotic spindle scaling during Xenopus development by kif2a and importin α. [PDF]

open access: yes, 2012
Early development of many animals is characterized by rapid cleavages that dramatically decrease cell size, but how the mitotic spindle adapts to changing cell dimensions is not understood.
HEALD, Rebecca, Wilbur, Jeremy
core   +2 more sources

Microinjection of Xenopus Laevis Oocytes [PDF]

open access: yesJournal of Visualized Experiments, 2009
Microinjection of Xenopus laevis oocytes followed by thin-sectioning electron microscopy (EM) is an excellent system for studying nucleocytoplasmic transport. Because of its large nucleus and high density of nuclear pore complexes (NPCs), nuclear transport can be easily visualized in the Xenopus oocyte.
Cohen, Sarah, Au, Shelly, Panté, Nelly
openaire   +2 more sources

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