Results 171 to 180 of about 467,366 (285)

CASPASE-3 and CASPASE-8 activity in right ventricular myocardial cells in experimental arterial hypertension

RUDN Journal of Medicine, 2011
Caspase-3 and caspase-8 activity in right ventricular myocardial cells of rabbits with experimental arterial hypertension (AH) was investigated. Caspase-3 activity significantly increased at 2 and 4 weeks after modeling of AH.
M M Azova, M L Blagonravov, V A Frolov
doaj  

Shigella IpaH9.8 limits GBP1-dependent LPS release from intracytosolic bacteria to suppress caspase-4 activation. [PDF]

Proc Natl Acad Sci U S A, 2023
Goers L, Kim K, Stedman TC, Canning PJ, Mou X, Ernst NH, Coers J, Lesser CF.   +7 more
europepmc   +1 more source

High‐Throughput 3D Matrigel‐based Droplet Microfluidics for Single‐Cell Function‐to‐Omics Analysis of Cytotoxic Immune Cells in Solid Tumor Interactions

Advanced Materials Technologies, EarlyView.
A 3D Matrigel‐based droplet microfluidics platform that allows physiologically relevant analysis of single immune‐tumor interactions in solid tumors. By integrating real‐time functional imaging with fluorescence‐activated droplet sorting and RNA sequencing, the system links immune cytotoxic behavior to transcriptomic profiles, providing a scalable ...
Christina Sharkey, Harry Akligoh, Michael Finocchiaro, Abhishek Srihari Rampelli, Zongwei Wang, Aria F. Olumi, Tania Konry   +6 more
wiley   +1 more source

Astaxanthin Prevents Tuberculosis-Associated Inflammatory Injury by Inhibiting the Caspase 4/11-Gasdermin-Pyroptosis Pathway. [PDF]

Evid Based Complement Alternat Med, 2022
Li L, Abudureheman Z, Zhong X, Gao L, Gong H, He C, Yang B, Ren J, Alimu A, Yilamujiang S, Yang F, Zou X.   +11 more
europepmc   +1 more source

Disengaging the Engine: Histone Deacetylases 1 and 2‐Mediated Acetylation of Hexokinase‐2 Regulates Energy Metabolism in Microglia Following Intracerebral Hemorrhage

Advanced Science, EarlyView.
This study demonstrates that HDAC1/2 knockout in microglia alleviates neurological deficits, preserves white matter, and accelerates hematoma clearance after ICH. HDAC1/2 inhibition reduces HK2 acetylation, shifts metabolism from glycolysis to fatty acid oxidation, reduces inflammation, and enhances phagocytosis.
Zhiwen Jiang, Heng Yang, Xinjie Gao, Zengyu Zhang, Ruiyuan Weng, Yuchao Fei, Jiabin Su, Hanqiang Jiang, Wei Ni, Yuxiang Gu   +9 more
wiley   +1 more source

Caspase-4/11 exacerbates disease severity in SARS-CoV-2 infection by promoting inflammation and immunothrombosis. [PDF]

Proc Natl Acad Sci U S A, 2022
Eltobgy MM, Zani A, Kenney AD, Estfanous S, Kim E, Badr A, Carafice C, Daily K, Whitham O, Pietrzak M, Webb A, Kawahara J, Eddy AC, Denz P, Lu M, Kc M, Peeples ME, Li J, Zhu J, Que J, Robinson R, Rosas Mejia O, Rayner RE, Hall-Stoodley L, Seveau S, Gavrilin MA, Zhang X, Thomas J, Kohlmeier JE, Suthar MS, Oltz E, Tedeschi A, Robledo-Avila FH, Partida-Sanchez S, Hemann EA, Abdelrazik E, Forero A, Nimjee SM, Boyaka PN, Cormet-Boyaka E, Yount JS, Amer AO.   +41 more
europepmc   +1 more source

Indole‐3‐Propionic Acid Improves Alveolar Development Impairment via Targeting VAMP8‐mediated SNAREs Complex Formation in Bronchopulmonary Dysplasia

Advanced Science, EarlyView.
This study aims to evaluate the impact of the tryptophan‐derived metabolite indole‐3‐propionic acid (IPA) on lung development and autophagic flux. IPA alleviates hyperoxia‐induced alveolar arrest by promoting autophagosome‐lysosome fusion via inhibition of VAMP8 phosphorylation, which is suggestive of a promising therapeutic target of BPD.
Beibei Wang, Xu Chen, Haowei Xu, Zhiqi Zeng, Keyu Lu, Yu Mao, Qianru Lv, Hui Shi, Song Liu, Xian Shen, Chunyu Yin, Yang Yang, Yan Guo, Xingyun Wang, Rui Cheng   +14 more
wiley   +1 more source

EIF1AX Nucleolar Condensates Enhance Susceptibilities for the Management of Endometrial Cancer

Advanced Science, EarlyView.
This schematic illustrates the mechanism of a senolytic strategy in endometrial cancer. EIF1AX facilitates the incorporation of DDX21 into nucleolar condensates, an event that suppresses rDNA transcription and induces cellular senescence. The compound 2,5‐MeC exploits this pathway by promoting EIF1AX nucleolar translocation and condensate formation ...
Chengyu Lv, Zihang Lin, Jiandong Sun, Yuhong Ye, Qibin Wu, Liangzhi Cai, Dabin Liu, Pengming Sun, Shie Wang   +8 more
wiley   +1 more source

Bexarotene-induced cell death in ovarian cancer cells through Caspase-4-gasdermin E mediated pyroptosis. [PDF]

Sci Rep, 2022
Kobayashi T, Mitsuhashi A, Hongying P, Shioya M, Kojima K, Nishikimi K, Yahiro K, Shozu M.   +7 more
europepmc   +1 more source

DRD2 Deficiency Underlies Pituitary Adenoma Dependent on Escherichia coli Translocation from the Gut

Advanced Science, EarlyView.
Dopamine receptor D2 (DRD2) deficiency disrupts epithelial barrier integrity in both the gut and pituitary gland, facilitating translocation of gut‐derived Escherichia coli into pituitary tissue. Intratumoral E. coli are phagocytosed by microglia, triggering GSDMD‐dependent pyroptosis and HMGB1 release, which subsequently activates MAPK signaling to ...
Xian‐jun Su, Li Ma, Xi Xiong, Jun‐hua Meng, Qi Wu, Yu Zhang, Shu‐guang Dong, Yue‐fei Wang, Jin‐hu Wu, Qing‐yuan Zeng, Hong‐feng Zhang, Li‐li Li, Liang Meng, Min Peng, Xiao‐dong Huang, Li‐quan Wu, Xiong Wang   +16 more
wiley   +1 more source