Results 31 to 40 of about 640,065 (273)

Divergent Wnt8a Gene Expression in Teleosts

PLoS ONE, 2014
The analysis of genes in evolutionarily distant but morphologically similar species is of major importance to unravel the changes in genomes over millions of years, which led to gene silencing and functional diversification. We report the analysis of Wnt8a gene expression in the medakafish and provide a detailed comparison to other vertebrates.
Mwafi N, Beretta CA, Paolini A, Carl M
openaire   +5 more sources

External factors accelerate expression divergence between duplicate genes [PDF]

Trends in Genetics, 2007
We examined the evolution of expression of duplicate genes in Arabidopsis thaliana, by analyzing 512 data sets of gene expression microarrays and 2022 recent duplicate gene pairs. Expression divergence between gene duplicates is significantly greater in response to environmental stress than to developmental processes.
Misook, Ha, Wen-Hsiung, Li, Z Jeffrey, Chen   +2 more
openaire   +2 more sources

Isotype-specific plasma cells express divergent transcriptional programs

Proceedings of the National Academy of Sciences, 2022
Antibodies are produced across multiple isotypes with distinct properties that coordinate initial antigen clearance and confer long-term antigen-specific immune protection. Here, we interrogate the molecular programs of isotype-specific murine plasma cells (PC) following helper T cell-dependent immunization and within established ...
Brett W. Higgins, Andrew G. Shuparski, Karen B. Miller, Amanda M. Robinson, Louise J. McHeyzer-Williams, Michael G. McHeyzer-Williams   +5 more
openaire   +2 more sources

Divergent dimethylarginine dimethylaminohydrolase isoenzyme expression in the central nervous system [PDF]

Cellular and Molecular Neurobiology, 2021
Abstract The endogenous methylated derivative of L-arginine, NG-NG-dimethyl-ʟ-arginine (asymmetric dimethylarginine, ADMA), an independent risk factor in many diseases, inhibits the activity of nitric oxide synthases and, consequently, modulates the availability of nitric oxide.
Alena A. Kozlova, Vinitha N. Ragavan, Natalia Jarzebska, Iana V. Lukianova, Anastasia E. Bikmurzina, Elena Rubets, Toshiko Suzuki-Yamamoto, Masumi Kimoto, Arduino A. Mangoni, Raul R. Gainetdinov, Norbert Weiss, Michael Bauer, Alexander G. Markov, Roman N. Rodionov, Nadine Bernhardt   +14 more
openaire   +5 more sources

Genome-Wide Analysis of WRKY Genes and Their Response to Hormone and Mechanic Stresses in Carrot

Frontiers in Genetics, 2019
The WRKY gene family plays a vital role in plant development and environment response. Although previous studies suggested that the WRKY genes in carrot (Kuroda type) involved in biotic and abiotic stress responses, the information of WRKY genes in the ...
Hong Nan, Hong Nan, Li-zhi Gao, Li-zhi Gao   +3 more
doaj   +1 more source

Widespread misregulation of inter-species hybrid transcriptomes due to sex-specific and sex-chromosome regulatory evolution.

PLoS Genetics, 2021
When gene regulatory networks diverge between species, their dysfunctional expression in inter-species hybrid individuals can create genetic incompatibilities that generate the developmental defects responsible for intrinsic post-zygotic reproductive ...
Santiago Sánchez-Ramírez, Jörg G Weiss, Cristel G Thomas, Asher D Cutter   +3 more
doaj   +1 more source

A discussion on leading renormalon in the pole mass [PDF]

, 2017
Perturbative series of some quantities in quantum field theories, such as the pole mass of a quark, suffer from a kind of divergence called renormalon divergence.
Komijani, Javad
core   +1 more source

Divergence of the yeast transcription factor FZF1 affects sulfite resistance. [PDF]

PLoS Genetics, 2012
Changes in gene expression are commonly observed during evolution. However, the phenotypic consequences of expression divergence are frequently unknown and difficult to measure.
Elizabeth K Engle, Justin C Fay
doaj   +1 more source

Extensive divergence of transcription factor binding in Drosophila embryos with highly conserved gene expression [PDF]

, 2013
Extensive divergence of transcription factor binding in Drosophila embryos with highly conserved gene expressionComment: 7 figures, 20 supplementary figures, 6 supplementary tables Paris M, Kaplan T, Li XY, Villalta JE, Lott SE, et al. (2013) Extensive
Eisen, Michael B., Kaplan, Tommy, Li, Xiao Yong, Lott, Susan E., Paris, Mathilde, Villalta, Jacqueline E.   +5 more
core   +4 more sources

Temporal expression divergence of network modules [PDF]

, 2017
AbstractHere we propose new module-based approaches to identify differentially regulated network sub-modules combining temporal trajectories of expression profiles with static network skeletons. Starting from modules identified by network clustering of static networks, our analysis refines pre-defined genesets by partitioning them into smaller ...
Park, Yongjin, Kang, Tae-Hyuk, Friedmann, Theodore, Bader, Joel S.   +3 more
openaire   +1 more source