Results 51 to 60 of about 17,945 (147)

Nigericin‐Triggered Phosphodynamics in Inflammasome Formation and Pyroptosis

PROTEOMICS, EarlyView.
ABSTRACT Innate immune signaling relies heavily on phosphorylation cascades to mount effective immune responses. Although traditional innate immune signaling cascades following TLR4 stimulation have been investigated through a temporally quantitative phosphoproteomic lens, far fewer studies have applied these methods to distinct signaling following the
Vanya Bhushan, Clinton J. Bradfield, Sandhini Saha, Sung Hwan Yoon, Iain D. C. Fraser, Aleksandra Nita‐Lazar   +5 more
wiley   +1 more source

A Newly Assigned Role of CTCF in Cellular Response to Broken DNAs

Biomolecules, 2021
Best known as a transcriptional factor, CCCTC-binding factor (CTCF) is a highly conserved multifunctional DNA-binding protein with 11 zinc fingers. It functions in diverse genomic processes, including transcriptional activation/repression, insulation ...
Mi Ae Kang, Jong-Soo Lee
doaj   +1 more source

Pharmacological Inhibition of APT2 by Solasonine Promotes Ferroptosis Through Palmitoylation Modulation in Gallbladder Cancer

Phytotherapy Research, EarlyView.
Schematic illustration of SS‐induced ferroptosis through targeting APT2‐mediated STAT3 palmitoylation in GBC cells. ABSTRACT Gallbladder cancer (GBC), the most prevalent and lethal biliary tract malignancy, lacks effective therapeutic strategies. Solasonine (SS), a bioactive steroidal alkaloid derived from Solanum nigrum L, exhibits antitumor activity ...
Liu‐qing Shi, Jing‐wei Zhao, Jia‐yun Zhu, Cheng Zhao, Zi‐yi Yang, Li‐jia Pan, Ben Ma, Zheng‐yu Chen, Zi‐ying Wang, Chun‐jie Li, Shi‐lei Liu, Jia‐wei Mei, Ping Dong   +12 more
wiley   +1 more source

Liquid–Liquid Phase Separation in Major Hallmarks of Cancer

Cell Proliferation, EarlyView.
Aberrant condensates formed through phase separation are involved in the dysregulation of various critical cellular processes, including genome stability, transcriptional regulation and signal transduction, thereby promoting malignant transformation and the acquisition of multiple cancer hallmarks.
Chen‐chen Xie, Ting Wang, Xin‐ran Liu, Yan Wang, Qin Dang, Tian Ding, Jia‐qi Xu, Xian‐jun Yu, Hai Lin, Xiao‐wu Xu, Yi Qin   +10 more
wiley   +1 more source

Genetic Susceptibility to Periodontitis

Journal of Periodontal Research, EarlyView.
Aim: The aim of this narrative review was to identify genes carrying risk alleles associated with an increased risk of periodontitis and to place them in a biological context. Methods: The literature was reviewed based on predefined criteria. Results: The identified genes largely fall into functions linking immune response with tissue repair. The genes
Gesa M. Richter, Arne S. Schaefer
wiley   +1 more source

Accessible chromatin upregulates circadian rhythm transcription factor NPAS2 to promote Ferroptosis Resistance in Gastric Cancer Cells

陆军军医大学学报
Objective To explore the impact of epigenetic remodeling-mediated regulation of circadian genes on ferroptosis in gastric cancer cells. Methods The data from Assay for transposase-accessible chromatin with high-throughput sequencing (ATAC-seq), bulk
LI Yaping, HU Xiao
doaj   +1 more source

Potential functions of histone H3.3 lysine 56 acetylation in mammals

Epigenetics, 2022
H3K56 acetylation (H3K56Ac) was first identified in yeast and has recently been reported to play important roles in maintaining genomic stability, chromatin assembly, DNA replication, cell cycle progression and DNA repair.
Lei Fang, Danqi Chen, Jingzi Zhang, Hongjie Li, Beatrix Bradford, Chunyuan Jin   +5 more
doaj   +1 more source

Hypoxia and the cytoskeleton

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic outlining the activation of hypoxia‐sensitive pathways, the influence of hypoxia and associated pathways on the cytoskeleton, and the impact of these on disease progression. Abstract A highly‐regulated and dynamic cytoskeleton is vital for functional cellular physiology and the maintenance of homeostasis.
Darragh Flood, Cormac T. Taylor
wiley   +1 more source

Nucleosome wrapping states encode principles of 3D genome organization

Nature Communications
Nucleosome is the basic structural unit of the genome. During processes like DNA replication and gene transcription, the conformation of nucleosomes undergoes dynamic changes, including DNA unwrapping and rewrapping, as well as histone disassembly and ...
Zengqi Wen, Ruixin Fang, Ruxin Zhang, Xinqian Yu, Fanli Zhou, Haizhen Long   +5 more
doaj   +1 more source

Targeting Tumor Dormancy and Recurrence: Molecular Mechanisms and Peptide Therapeutic Delivery

MedComm – Oncology, Volume 5, Issue 1, March 2026.
This review summarizes the molecular mechanisms that regulate tumor dormancy and its role in cancer recurrence, with emphasis on immune evasion, extracellular matrix remodeling, metabolic regulation and angiogenic switching. It further discusses emerging peptide–based therapeutic strategies aimed at detecting, modulating, and eliminating dormant tumor ...
Abdur Raheem Aleem, Atif Ali, Wajid Ali, Yuying Cheng, Zhibin Yan, Chaoyi Xia, Chenguang Liu, Caiyun Fu, Yiren Hu, Xi Wang   +9 more
wiley   +1 more source