Results 41 to 50 of about 72,341 (282)

Isolation and expression analysis of the HvnAnt2 gene in qingke barley (Hordeum vulgare L. var. nudum Hook. f.) varieties with different grain colours

Czech Journal of Genetics and Plant Breeding
To investigate the role of the HvnAnt2 gene in the formation of different qingke barley grain colours, HvnAnt2 was isolated from the leaves of the White 91-97-3 (white), Blue qingke (blue), Kunlun 17 (black), and Purple qingke (purple).
Hongyan Li, Youhua Yao, Likun An, Xin Li, Yongmei Cui, Yixiong Bai, Xiaohua Yao, Kunlun Wu   +7 more
doaj   +1 more source

Comparative analysis of basic helix–loop–helix gene family among Brassica oleracea, Brassica rapa, and Brassica napus

BMC Genomics, 2020
Background The basic helix–loop–helix (bHLH) is the second largest gene family in the plant, some members play important roles in pistil development and response to drought, waterlogging, cold stress and salt stress.
Liming Miao, Yingying Gao, Kun Zhao, Lijun Kong, Shubo Yu, Rongrong Li, Kaiwen Liu, Xiaolin Yu   +7 more
doaj   +1 more source

Atoh8 in Development and Disease

Biology, 2022
Atoh8 belongs to a large superfamily of transcriptional regulators called basic helix-loop-helix (bHLH) proteins. bHLH proteins have been identified in a wide range of organisms from yeast to humans.
Satya Srirama Karthik Divvela, Darius Saberi, Beate Brand-Saberi   +2 more
doaj   +1 more source

New insights into the mechanisms of phytochrome-cryptochrome coaction. [PDF]

, 2018
Contents Summary 547 I. Introduction 547 II. Phytochromes mediate light-induced transcription of BICs to inactivate cryptochromes 548 III. PPKs phosphorylate light-signaling proteins and histones to affect plant development 548 IV.
Ahmad, Bourbousse, Bourbousse, Casas-Mollano, Cashmore, Devlin, Guo, Hoecker, Huang, Hughes, Huq, Ichikawa, Jang, Leivar, Lian, Liu, Liu, Liu, Lu, Ma, Martinez-Garcia, Mas, Mohr, Ni, Ni, Ni, Nusinow, Pedmale, Quail, Rosenfeldt, Saijo, Sang, Sellaro, Shalitin, Sheerin, Su, Su, Tessadori, Tessadori, Wang, Wang, Wang, Wang, Wang, Weidler, Yang, Zheng, Zuo   +47 more
core   +1 more source

bHLH Genes and Retinal Cell Fate Specification [PDF]

Molecular Neurobiology, 2005
The various cell types in the vertebrate retina arise from a pool of common progenitors. The way that the cell types are specified has been a long-standing issue. Decades of research have yielded a large body of information regarding the involvement of extrinsic factors, and only recently has the function of intrinsic factors begun to emerge.
Run-Tao, Yan, Wenxin, Ma, Lina, Liang, Shu-Zhen, Wang   +3 more
openaire   +2 more sources

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Hes6 acts in a positive feedback loop with the neurogenins to promote neuronal differentiation [PDF]

, 2000
During the development of the vertebrate nervous system, neurogenesis is promoted by proneural bHLH proteins such as the neurogenins, which act as potent transcriptional activators of neuronal differentiation genes.
Anderson­, David J., Kim, Jaesang, Kintner, Chris, Koyano-Nakagawa, Naoko   +3 more
core  

Assembly and function of bHLH–PAS complexes [PDF]

Proceedings of the National Academy of Sciences, 2017
The basic helix–loop–helix-PER-ARNT-SIM (bHLH–PAS) family of transcription factors coordinates the expression of distinct transcriptional programs to control processes from development to the hypoxia response and beyond. Despite differences in their target genes and modes of regulation, these transcription factors share a common domain architecture ...
Jennifer L, Fribourgh, Carrie L, Partch
openaire   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

A note on the nomenclatural representation of plant transcription factors, and deviations thereof

The EuroBiotech Journal
Plant transcription factors (TFs) are integral proteins associated with gene transcription. That ability arises after TFs bind to specific DNA sequences, such as promoters, responding positively or negatively to a multitude of endogenous and exogenous ...
Teixeira da Silva Jaime A.
doaj   +1 more source