Zobrazeno 1 - 10
of 36
pro vyhledávání: '"J Roman Arguello"'
Publikováno v:
eLife, Vol 10 (2021)
Determining the molecular properties of neurons is essential to understand their development, function and evolution. Using Targeted DamID (TaDa), we characterize RNA polymerase II occupancy and chromatin accessibility in selected Ionotropic receptor
Externí odkaz:
https://doaj.org/article/4f56d15bffb5484fa6cbded61433189e
Autor:
Suguru Takagi, Gizem Sancer, Liliane Abuin, S. David Stupski, J. Roman Arguello, Lucia L. Prieto-Godino, David L. Stern, Steeve Cruchet, Raquel Álvarez-Ocaña, Carl F. R. Wienecke, Floris van Breugel, James M. Jeanne, Thomas O. Auer, Richard Benton
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-18 (2024)
Abstract The evolutionary expansion of sensory neuron populations detecting important environmental cues is widespread, but functionally enigmatic. We investigated this phenomenon through comparison of homologous olfactory pathways of Drosophila mela
Externí odkaz:
https://doaj.org/article/d55679163361435a919552628b45a63c
Autor:
Gwénaëlle Bontonou, Bastien Saint-Leandre, Tane Kafle, Tess Baticle, Afrah Hassan, Juan Antonio Sánchez-Alcañiz, J. Roman Arguello
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Chemosensory tissues exhibit significant between-species variability, yet the evolution of gene expression and cell types underlying this diversity remain poorly understood. To address these questions, we conducted transcriptomic analyses of
Externí odkaz:
https://doaj.org/article/6eef482f8cdb42809be05b726fc4791a
Publikováno v:
PLoS ONE, Vol 8, Iss 8, p e70219 (2013)
Chemical signaling between organisms is a ubiquitous and evolutionarily dynamic process that helps to ensure mate recognition, location of nutrients, avoidance of toxins, and social cooperation. Evolutionary changes in chemical communication systems
Externí odkaz:
https://doaj.org/article/e9ecac0862894466923261bdda549ad9
Autor:
Shuang Yang, J Roman Arguello, Xin Li, Yun Ding, Qi Zhou, Ying Chen, Yue Zhang, Ruoping Zhao, Frédéric Brunet, Lixin Peng, Manyuan Long, Wen Wang
Publikováno v:
PLoS Genetics, Vol 4, Iss 1, p e3 (2008)
Previous studies of repetitive elements (REs) have implicated a mechanistic role in generating new chimerical genes. Such examples are consistent with the classic model for exon shuffling, which relies on non-homologous recombination. However, recent
Externí odkaz:
https://doaj.org/article/36b65e8e6c304ba29c7515266c495cd6
Publikováno v:
PLoS Genetics, Vol 2, Iss 5, p e77 (2006)
The formation of chimeric gene structures provides important routes by which novel proteins and functions are introduced into genomes. Signatures of these events have been identified in organisms from wide phylogenic distributions. However, the abili
Externí odkaz:
https://doaj.org/article/72144dfaf3f64cd1bf279b048c9152d4
Akademický článek
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Publikováno v:
Nature ecologyevolution. 6(9)
Despite numerous examples of chemoreceptor gene family expansions and contractions, how these relate to modifications in the sensory neuron populations in which they are expressed remains unclear. Drosophila melanogaster's odorant receptor (Or) famil
1. Summary Animals sample their chemical environment using sensory neurons that express diverse chemosensory receptors, which trigger responses when they bind environmental molecules [1–7]. In addition to modifications in the ligand binding propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::269bc81d63e5104822742e5f0ceca64f
https://doi.org/10.1101/2021.09.19.460991
https://doi.org/10.1101/2021.09.19.460991
Publikováno v:
Genome Biology and Evolution
The cohabitation of Drosophila melanogaster with humans is nearly ubiquitous. Though it has been well established that this fly species originated in sub-Saharan Africa, and only recently has spread globally, many details of its swift expansion remai