Results 31 to 40 of about 15,365,257 (385)

Cis-regulatory module detection using constraint programming [PDF]

, 2010
We propose a method for finding CRMs in a set of co-regulated genes. Each CRM consists of a set of binding sites of transcription factors. We wish to find CRMs involving the same transcription factors in multiple sequences.
Guns, Tias, Marchal, Kathleen, Nijssen, Siegfried, Sun, Hong   +3 more
core   +1 more source

Transcription Factors in Alkaloid Engineering

Biomolecules, 2021
Plants produce a large variety of low-molecular-weight and specialized secondary compounds. Among them, nitrogen-containing alkaloids are the most biologically active and are often used in the pharmaceutical industry. Although alkaloid chemistry has been
Yasuyuki Yamada, Fumihiko Sato
doaj   +1 more source

PlantTFDB 4.0: toward a central hub for transcription factors and regulatory interactions in plants

Nucleic Acids Res., 2016
With the goal of providing a comprehensive, high-quality resource for both plant transcription factors (TFs) and their regulatory interactions with target genes, we upgraded plant TF database PlantTFDB to version 4.0 (http://planttfdb.cbi.pku.edu.cn ...
Jinpu Jin, Feng Tian, Dechang Yang, Yuqi Meng, Lei Kong, Jingchu Luo, Ge Gao   +6 more
semanticscholar   +1 more source

Predicting Combinatorial Binding of Transcription Factors to Regulatory Elements in the Human Genome by Association Rule Mining [PDF]

, 2007
Cis-acting transcriptional regulatory elements in mammalian genomes typically contain specific combinations of binding sites for various transcription factors. Although some cisregulatory elements have been well studied, the combinations of transcription
Iyer, Vishwanath R., Miranker, Daniel P., Morgan, Xochitl C., Ni, Sshulin   +3 more
core   +2 more sources

Stability of the PHF10 subunit of PBAF signature module is regulated by phosphorylation: role of β-TrCP

Scientific Reports, 2017
The PBAF chromatin-remodeling complexes are multi-protein machines, regulating expression of genes involved in proliferation and differentiation. PHF10 is a subunit of the PBAF essential for its association with chromatin. Mammalian PHF10 is expressed as
Victor V. Tatarskiy, Yuriy P. Simonov, Dmitrii S. Shcherbinin, Alexander V. Brechalov, Sofia G. Georgieva, Nataliya V. Soshnikova   +5 more
doaj   +1 more source

TFE and Spt4/5 open and close the RNA polymerase clamp during the transcription cycle [PDF]

, 2016
Transcription is an intrinsically dynamic process and requires the coordinated interplay of RNA polymerases (RNAPs) with nucleic acids and transcription factors.
Gietl, Andreas, Grohmann, Dina, Schulz, Sarah, Smollett, Katherine, Tinnefeld, Philip, Werner, Finn   +5 more
core   +1 more source

Onecut-dependent Nkx6.2 transcription factor expression is required for proper formation and activity of spinal locomotor circuits. [PDF]

, 2020
In the developing spinal cord, Onecut transcription factors control the diversification of motor neurons into distinct neuronal subsets by ensuring the maintenance of Isl1 expression during differentiation.
A Espana, A Espana, A Gow, A Harris, A Roy, A Wilzen, AE Talpalar, AF Ribeiro Jr., C Francius, C Landry, DC Lu, E Audouard, E Audouard, E Palmesino, F Clotman, F Clotman, FJ Stam, FP Lemaigre, HS Rhee, I Laudadio, J Cai, KU Kabayiza, L Landmesser, L Landmesser, M Sander, M Toch, M Zuchner, NR Lorente De, O Kjaerulff, P Jacquemin, P Jacquemin, P Whelan, S Velasco, TM Jessell, V Vanhorenbeeck, VJ Lannoy, W Wang   +36 more
core   +1 more source

Transcription factors underlying photoreceptor diversity

eLife, 2023
During development, retinal progenitors navigate a complex landscape of fate decisions to generate the major cell classes necessary for proper vision. Transcriptional regulation is critical to generate diversity within these major cell classes.
Juan M Angueyra, Vincent P Kunze, Laura K Patak, Hailey Kim, Katie Kindt, Wei Li   +5 more
doaj   +1 more source

The Role of Stress-Responsive Transcription Factors in Modulating Abiotic Stress Tolerance in Plants

Agronomy, 2020
Abiotic stresses, such as drought, high temperature, and salinity, affect plant growth and productivity. Furthermore, global climate change may increase the frequency and severity of abiotic stresses, suggesting that development of varieties with ...
Y. Yoon, Deok Hyun Seo, Hoyoon Shin, H. Kim, C. Kim, Geupil Jang   +5 more
semanticscholar   +1 more source

Hypoxia-Inducible Factor-1α (HIF-1α) Potentiates β-Cell Survival after Islet Transplantation of Human and Mouse Islets

Cell Transplantation, 2013
A high proportion of β-cells die within days of islet transplantation. Reports suggest that induction of hypoxia-inducible factor-1α (HIF-1α) predicts adverse transplant outcomes.
Rebecca A. Stokes, Kim Cheng, Natasha Deters, Sue Mei Lau, Wayne J. Hawthorne, Philip J. O'connell, Jessica Stolp, Shane Grey, Thomas Loudovaris, Thomas W. Kay, Helen E. Thomas, Frank J. Gonzalez, Jenny E. Gunton   +12 more
doaj   +1 more source