Results 71 to 80 of about 688,079 (278)

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Human Mas-related G protein-coupled receptors-X1 induce chemokine receptor 2 expression in rat dorsal root ganglia neurons and release of chemokine ligand 2 from the human LAD-2 mast cell line [PDF]

, 2013
Primate-specific Mas-related G protein-coupled receptors-X1 (MRGPR-X1) are highly enriched in dorsal root ganglia (DRG) neurons and induce acute pain. Herein, we analyzed effects of MRGPR-X1 on serum response factors (SRF) or nuclear factors of activated
A Breit, A Romero, A Serrano, A Strasser, AA Genazzani, AJ Shaywitz, Andreas Breit, AS Kirshenbaum, B Fioravanti, B Knoll, B Zimmerman, BD Hudson, C Abbadie, C Gaudioso, CH Wang, DA Taylor, DB Wainscott, E Bullitt, E Grazzini, E Utreras, EJ Vallender, ES Burstein, F Jow, FA White, FA White, Franziska Petermann, G Buchwalter, G Kendall, GA Jamieson Jr, H Chen, H Jung, H Jung, H Subramanian, Hans Jürgen Solinski, HB McIlvain, HJ Solinski, Ingrid Boekhoff, J Li, JG Jackson, JH Sun, JJ Moore Jr, K Rothe, K Tatemoto, Kathrin Rothe, KL Pierce, L Hao, L Jenkins, LM Boland, M Brinkmann, N Eijkelkamp, N Katayama, N Kerr, OM Andrisani, P Kunapuli, P Sikand, PC Francel, PM Lembo, PS Puttfarcken, R Maldonado, RD Groth, RD Groth, RJ Davis, Roland Seifert, S Bhangoo, S Dolan, SF Fan, SK Bhangoo, SN Fatakia, SW Ko, Thomas Gudermann, V Baubet, VS Seybold, X Dong, Y Li   +73 more
core   +3 more sources

Myogenesis in C2C12 Cells Requires Phosphorylation of ATF6α by p38 MAPK

Biomedicines, 2023
Activating transcription factor 6α (ATF6α) is an endoplasmic reticulum protein known to participate in unfolded protein response (UPR) during ER stress in mammals.
Valentina Pagliara, Giuseppina Amodio, Vincenzo Vestuto, Silvia Franceschelli, Nicola Antonino Russo, Vittorio Cirillo, Giovanna Mottola, Paolo Remondelli, Ornella Moltedo   +8 more
doaj   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Human collagen Krox up-regulates type I collagen expression in normal and scleroderma fibroblasts through interaction with Sp1 and Sp3 transcription factors. [PDF]

, 2007
Despite several investigations, the transcriptional mechanisms that regulate the expression of both type I collagen genes (COL1A1 and COL1A2) in either physiological or pathological situations, such as scleroderma, are not completely known.
Beauchef, Gallic, Chadjichristos, Christos, Galéra, Philippe, Jimenez, Sergio A., Korn, Joseph, Kypriotou, Magdalini, Maquart, François-Xavier, Oddos, Thierry, Pujol, Jean-Pierre, Renard, Emmanuelle, Von Stetten, Otto, Widom, Russell   +11 more
core   +3 more sources

Expression patterns of serum miR‐27a‐3p and activating transcription factor 3 in children with bronchial asthma and their correlations with airway inflammation

The Clinical Respiratory Journal
Introduction Bronchial asthma (BA) is a heterogeneous disease characterized by chronic airway inflammation. This study investigated the serum miR‐27a‐3p/activating transcription factor 3 (ATF3) expression in children with BA and their correlations with ...
Jingcai Wang, Lixin Yang, Peng Sun, Chunyan Guo, Yuzi Jin, Xiaoqing Jing   +5 more
doaj   +1 more source

Molecular mechanism of ATF6 in unfolded protein response and its role in disease

Heliyon
Activating transcription factor 6 (ATF6), an important signaling molecule in unfolded protein response (UPR), plays a role in the pathogenesis of several diseases, including diseases such as congenital retinal disease, liver fibrosis and ankylosing ...
Yingying Lei, Hong Yu, Shaoxue Ding, Hui Liu, Chunyan Liu, Rong Fu   +5 more
doaj   +1 more source

Supplementary Figure 1-6 from A Novel Tumor-Promoting Role for Nuclear Factor IX in Glioblastoma Is Mediated through Transcriptional Activation of GINS1 [PDF]

, 2023
Ruixiang Ge, Chenci Wang, Jiangang Liu, Haibo Jiang, Xiaochun Jiang, Zhuohao Liu   +5 more
openalex   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Exosomes promote pre-metastatic niche formation in ovarian cancer. [PDF]

, 2019
Ovarian cancer is one of the most common gynecological malignancies. Upon initial diagnosis, the majority of patients present with widespread metastatic growth within the peritoneal cavity. This metastatic growth occurs in stages, with the formation of a
Dean, Dylan C, Duan, Zhenfeng, Feng, Wenlong, Hornicek, Francis J, Shi, Huirong   +4 more
core   +2 more sources