Results 91 to 100 of about 2,572,200 (301)

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Discovery of Zharp1-163 as a dual inhibitor of ferroptosis and necroptosis for the treatment of inflammatory disorders and kidney injury

Cell Death Discovery
Dysregulation of cell death plays a critical role in the onset and progression of numerous human diseases. Distinct forms of regulated cell death, such as necroptosis and ferroptosis, have been implicated in the pathogenesis of various conditions ...
Yuting Ji, Shujing Du, Jingjing Li, Haikuo Ma, Xinhui Wang, Yongjin Hao, Zhanhui Li, Haohao Lu, Hao Liu, Chengkui Yang, Xiaohu Zhang, Sudan He   +11 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Posttranscriptional Control of Neural Progenitors Temporal Dynamics During Neocortical Development by Syncrip

Advanced Science
The development of the mammalian neocortex is precisely regulated by temporal gene expression, yet the temporal regulatory mechanisms of cortical neurogenesis, particularly how radial glial cells (RGCs) sequentially generate deep to superficial neurons ...
Jiarui Wu, Haoyang Yu, Xinyi Dou, Bin Yin, Lin Hou, Yuanchao Xue, Boqin Qiang, Pengcheng Shu, Xiaozhong Peng   +8 more
doaj   +1 more source

Network pharmacology-based screening and validation of tea-derived small molecules against lung cancer [PDF]

Jichu yixue yu linchuang
Objective To screen the active chemical components with potential therapeutic effects against lung cancer in tea and to provide new insights into the treatment and prevention of lung cancer.
YANG Rui, DU Sifen, JIANG Lehui, FU Tian, REN Pengju, JIANG Chengyu, ZHANG Yanli
doaj   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Integration of circadian and hypoxia signaling via non‐canonical heterodimerization

FEBS Letters, EarlyView.
CLOCK, BMAL1, and HIFs are basic helix‐loop‐helix and Per‐Arnt‐Sim domain (bHLH‐PAS) proteins, which function as transcription factors. bHLH‐PAS proteins are designated in two classes. Many class I proteins are regulated by environmental signals via their PAS domains, but such signals have not been identified for all.
Sicong Wang, Katja A. Lamia
wiley   +1 more source

The transmembrane channel-like 6 (TMC6) in primary sensory neurons involving thermal sensation via modulating M channels

Frontiers in Pharmacology
Introduction: The transmembrane channel-like (TMC) protein family contains eight members, TMC1–TMC8. Among these members, only TMC1 and TMC2 have been intensively studied. They are expressed in cochlear hair cells and are crucial for auditory sensations.
Yating An, Jingyi Hu, Han Hao, Weixin Zhao, Xiaoxue Zhang, Jicheng Shao, Caixue Wang, Xinmeng Li, Chao Liu, Jinsha He, Yiwen Zhao, Hailin Zhang, Xiaona Du   +12 more
doaj   +1 more source

Selection pressure and organizational cognition: implications for the social determinants of health [PDF]

, 2001
We model the effects of Schumperterian 'selecton pressures' -- in particular Apartheid and the neoliberal 'market economy' -- on organizational cognition in minority communities, given the special role of culture in human biology.
Wallace, Rodrick
core  

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source