Chemosensory signal transduction in Caenorhabditis elegans.

Chemosensory signal transduction in Caenorhabditis elegans.
复制标题

DOI:
10.1093/genetics/iyab004
复制
发表时间:
2021-03-31
期刊:
影响因子:
3.3
通讯作者:
L'Etoile ND
L'Etoile ND
中科院分区:
生物学2区
文献类型:
--
作者:
Ferkey DM;Sengupta P;L'Etoile ND

文献摘要

参考文献

被引文献

相似文献

化学感觉神经元将对外部化学线索的感知(包括气味、味觉和信息素)转化为驱动吸引或回避运动程序的信息。在实验室中,强大的行为分析,加上强大的遗传,分子和光学工具,使秀丽隐杆线虫一个理想的实验系统,在其中解剖的贡献,个别基因和神经元的行为学相关的化学感觉行为。本文综述了近年来有关神经元、信号转导分子和调控机制的研究进展。包括费洛蒙在内的化学物质。大多数已鉴定的分子和途径与其他生物体中的感觉机制具有显着的同源性。随着新技术和新工具的发展,我们期望对C。秀丽隐杆线虫将产生更多的新的见解,这种动物能够检测和区分成千上万的化学线索与有限的感觉神经元剧目的机制。
Chemosensory neurons translate perception of external chemical cues, including odorants, tastants, and pheromones, into information that drives attraction or avoidance motor programs. In the laboratory, robust behavioral assays, coupled with powerful genetic, molecular and optical tools, have made Caenorhabditis elegans an ideal experimental system in which to dissect the contributions of individual genes and neurons to ethologically relevant chemosensory behaviors. Here, we review current knowledge of the neurons, signal transduction molecules and regulatory mechanisms that underlie the response of C. elegans to chemicals, including pheromones. The majority of identified molecules and pathways share remarkable homology with sensory mechanisms in other organisms. With the development of new tools and technologies, we anticipate that continued study of chemosensory signal transduction and processing in C. elegans will yield additional new insights into the mechanisms by which this animal is able to detect and discriminate among thousands of chemical cues with a limited sensory neuron repertoire.
DOI: 10.1016/0092-8674(93)80053-h
发表时间: 1993-08-13
期刊: CELL
影响因子: 64.5
作者:
BARGMANN, CI;HARTWIEG, E;HORVITZ, HR
通讯作者: HORVITZ, HR
DOI: 10.1016/j.cub.2019.10.011
发表时间: 2019-12-02
期刊: CURRENT BIOLOGY
影响因子: 9.2
作者:
Aprison, Erin Z.;Ruvinsky, Ilya
通讯作者: Ruvinsky, Ilya
DOI: 10.1038/srep00500
发表时间: 2012
期刊: SCIENTIFIC REPORTS
影响因子: 4.6
作者:
Uozumi, Takayuki;Hirotsu, Takaaki;Yoshida, Kazushi;Yamada, Ryuji;Suzuki, Akiya;Taniguchi, Gun;Iino, Yuichi;Ishihara, Takeshi
通讯作者: Ishihara, Takeshi
DOI: 10.1073/pnas.1211447110
发表时间: 2013-01-08
影响因子: 11.1
作者:
Brown, Andre E. X.;Yemini, Eviatar I.;Schafer, William R.
通讯作者: Schafer, William R.
DOI: 10.1523/jneurosci.4018-11.2011
发表时间: 2011-11-16
影响因子: 5.3
作者:
Aoki, Reina;Yagami, Tatsurou;Goshima, Yoshio
通讯作者: Goshima, Yoshio