Results 171 to 180 of about 154,453 (348)

A Rab1 interactome illuminates a dual role in autophagy and membrane trafficking. [PDF]

J Cell Biol
van Vliet AR, Gillingham AK, Morgan TE, Ohashi Y, Smith TS, Abid Ali F, Munro S.   +6 more
europepmc   +1 more source

Mechanical Force Promotes Mitochondrial Transfer From Macrophages to BMSCs to Enhance Bone Formation

Cell Proliferation, EarlyView.
Mechanical tension activates Drp1‐mediated mitochondrial fission in macrophages, facilitating the release of Mito‐EVs that are subsequently transferred to BMSCs. Additionally, the CD200R‐CD200 interaction enhances the uptake of these mechanically stimulated macrophage‐derived Mito‐EVs by BMSCs, ultimately promoting osteogenic differentiation.
Yingyi Li, Ziwei Yan, Yueming Dai, Hanjia Cai, Yue Chen, Yuyi Chen, Ruofan Jin, Wen Sun, Hua Wang   +8 more
wiley   +1 more source

Rho Small GTPase Family in Androgen-Regulated Prostate Cancer Progression and Metastasis. [PDF]

Cancers (Basel)
Hairston DWS, Mudryj M, Ghosh PM.
europepmc   +1 more source

Skeletal muscle Ras-related GTP binding B mRNA and protein expression is increased after essential amino acid ingestion in healthy humans.

Journal of NutriLife, 2014
Matthew B. Carlin, R. Tanner, J. Agergaard, T. Jalili, D. McClain, M. Drummond   +5 more
semanticscholar   +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

OPA1 as a Cancer Target: Molecular Mechanisms, Structural Insights, and Strategies for Drug Development. [PDF]

Antioxidants (Basel)
Curcio A, Ganino L, Valentino I, Gentile M, Alcaro S, Rocca R, Artese A, Amodio N.   +7 more
europepmc   +1 more source

Unveiling the Crucial Nexus: Mitochondrial Quality Control as a Central Driver in Metabolic Dysfunction‐Associated Steatotic Liver Disease Pathogenesis

Cell Proliferation, EarlyView.
Mitochondrial quality control (MQC) impairment plays a central role in driving the pathogenesis of metabolism‐associated steatotic liver disease (MASLD). Specifically, this is manifested as reduced mitophagy; increased mitochondrial fission and decreased fusion; and impaired mitochondrial biogenesis.
Wenkai Fu, Junqi Wang, Nan Lu, Zhijiang Guo, Sang‐Bing Ong, Yong Gao, Hao Zhou, Xing Chang, Miao Meng   +8 more
wiley   +1 more source

Unfolding ARF and ARL GTPases: from biophysics to systems-level insights. [PDF]

Front Mol Biosci
Quirion L, Strakhova R, Smith MJ, Côté JF.   +3 more
europepmc   +1 more source

Dapansutrile preserves pancreatic beta‐cell function by regulating insulin vesicle membrane fusion and mitochondrial homeostasis

Diabetes, Obesity and Metabolism, EarlyView.
Abstract Aims/Hypothesis Pancreatic beta‐cell dysfunction is pivotal in diabetes pathogenesis, with the NOD‐like receptor protein 3 (NLRP3) inflammasome playing a crucial role. Dapansutrile (DAPA), a novel NLRP3 inhibitor, demonstrates promise in diabetes management.
Ying Wu, Hongxing Fu, Min Zhu, Yuanfa Yao, Luhong Jin, Xihua Lin, Jiaqiang Zhou   +6 more
wiley   +1 more source

Global conformation of the Rag GTPase heterodimer governs eukaryotic amino acid sensing. [PDF]

Proc Natl Acad Sci U S A
Doxsey DD, Shen K.
europepmc   +1 more source