Results 141 to 150 of about 287,979 (313)

mTOR activates the VPS34-UVRAG complex to regulate autolysosomal tubulation and cell survival [PDF]

, 2015
Funding provided by: Wellcome Trust Technology Platform 097945/B/11/Z, MRC Next Generation Optical Microscopy MR/K015869/1, Medical Research Council, Division of Signal Transduction Therapy Unit (AstraZeneca, Boehringer‐Ingelheim, GlaxoSmithKline, Merck ...
Michael J Munson, Lucocq, John M., Rachel Toth, Toth, Rachel, Allen, George F. G., George Fg Allen, Ganley, Ian G.; id_orcid, David G Campbell, Ganley, Ian G., John M Lucocq, Ian G Ganley, Campbell, David G., Munson, Michael J.   +12 more
core   +1 more source

G3BP1 Succinylation at K413 is Critical for Cardiac Function by Modulating PI3K‐AKT‐mTOR Signal Axis

Advanced Science, EarlyView.
Schematic illustrating the impact of G3BP1 succinylation at K413 on cardiac function. In the healthy human heart, G3BP1 succinylation maintains homeostatic mTOR signaling. In patients with dilated cardiomyopathy (DCM) and heart failure (HF), G3BP1 de‐succinylation induces RagA expression and disrupts the binding of the TSC1/2 complex, leading to the ...
Yuan Zhang, Cancan Yao, Yan Chen, Ke Cai, Zhouping Lu, Boxuan Wu, Kun Yu, Yan Shi, Jianyuan Zhao, Xiangyu Zhou   +9 more
wiley   +1 more source

Dissecting the roles of mTORC1 and mTORC2 in the mouse heart [PDF]

, 2013
Mammalian target of rapamycin (mTOR) is an evolutionary conserved serine/threonine kinase that regulates cell growth and metabolism. mTOR occurs in cells in two complexes, termed mTORC1 and mTORC2.
Shende, Pankaj
core   +1 more source

Chemoproteomic Identification of AKT2 as a Paclitaxel‐Binding Protein via C─C Bond‐Linked Probe PTX‐4 in Paclitaxel‐Resistant Breast Cancer

Advanced Science, EarlyView.
ABSTRACT Breast cancer remains one of the most prevalent malignancies among women, and taxane‐based chemotherapies such as paclitaxel and docetaxel are central to standard treatment regimens. However, drug resistance in breast cancer limits therapeutic efficacy and contributes to recurrence and metastasis.
Kai Wang, Yuqing Yuan, Wei Shen, Xiuxiu Yang, Xiaokang Wu, Haihua Zhou, Yi Hu, Qing Zhu   +7 more
wiley   +1 more source

Everolimus and mTOR inhibition in pancreatic neuroendocrine tumors [PDF]

, 2012
Kein-Leong YimVelindre Cancer Center, Cardiff, Wales, United KingdomAbstract: Pancreatic neuroendocrine tumors are rare and the majority of patients present in the advanced stage. Over the past few decades, treatment for patients with metastatic well- or
Yim K-L
core  

Influence of oxidative stress on the activity of mTOR kinase in CD4+T lymphocytes in autoimmune thyroiditis

Медицинская иммунология
Currentstudies of autoimmunityprocesses areaddressing specific processes involving mitochondria, i.e., altered intracellular signaling including the generation of ROS and release of proteins from mitochondria to the cytoplasm, thus activating apoptosis ...
A. V. Burtseva, A. N. Tikhonova, Z. A. Afanasyeva, Z. I. Abramova   +3 more
doaj   +1 more source

TSPYL5 Promotes Triple‐Negative Breast Cancer Metastasis by Antagonizing USP10‐Mediated PTEN Stabilization to Unleash a ZEB1‐Dependent EMT Program

Advanced Science, EarlyView.
The hyperactivation of PI3K/AKT signaling in PTEN wild‐type triple‐negative breast cancer represents a clinical paradox. We delineate a novel post‐translational regulatory axis wherein the oncogene TSPYL5 competitively antagonizes the deubiquitinase USP10.
Jiaying Shi, Ming Yi, Shengyu Xie, Zhaokun Wang, Xinyue Zhang, Yangwei Zhang, Rui Tang, Yuan Yang, Yunqiang Liu   +8 more
wiley   +1 more source

Prognostic significance of AKT/mTOR signaling pathway components, transcription factors, and growth factors in the development of skin melanoma recurrence

Южно-Российский онкологический журнал
Purpose of the study. Was to investigate the prognostic significance of the AKT/mTOR signaling pathway components, transcription, and growth factors in the development of skin melanoma recurrence.Patients and methods.
V. A. Bogdanova, L. V. Spirina, S. Yu. Chizhevskaya, I. V. Kovaleva, K. V. Nikulnikov, E. D. Merkulov   +5 more
doaj   +1 more source

IL‐7R‐Enriched Extracellular Vesicles From the Thymus Drive Colitis via Promoting Neutrophil Extracellular Trap Formation

Advanced Science, EarlyView.
Inflammatory bowel disease (IBD) pathogenesis remains unclear. This study reveals that thymus‐originated IL‐7R‐enriched extracellular vesicles exacerbate colitis by promoting neutrophil extracellular traps via a thymus‐gut axis, uncovering an inter‐organ communication mechanism in inflammatory bowel disease pathogenesis.
Yao Liao, Yuheng Liu, Ruibing Yang, Zifeng Zhu, Junwei Wu, Dinghao Li, Jin Su, Yingxin He, Shiqi Luo, Feiyang Cao, Haiyi Deng, Lanmengxi Yang, Ling Zhong, Peiying Peng, Xinyi Wu, Chunmei Cai, Zhen Li, Yujin Wu, Shuofeng Zhu, Jie Wei, Yi Yang, Lifu Wang   +21 more
wiley   +1 more source

Dual Target of EGFR and mTOR Suppresses Triple-Negative Breast Cancer Cell Growth by Regulating the Phosphorylation of mTOR Downstream Proteins

Breast Cancer: Targets and Therapy, 2023
Jing Ma,1 Chao Dong,1 Yan-Zhen Cao,2 Bin-Lin Ma1 1Department of Breast and Thyroid Surgery, Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, 830000, People’s Republic of China; 2Pathology Center, Affiliated Cancer Hospital of Xinjiang ...
Ma J, Dong C, Cao YZ, Ma BL
doaj