Results 61 to 70 of about 5,022 (197)

Silicosis is associated with GSDME, GSDMD and caspases cleavage.

, 2022
a GSDMD, GSDME, CASP1, CASP3, CASP6, CASP8, IL1B and IL18 cleavage in controls (#1~#6) and silicosis patients (#7~#14) lung tissues. b Grayscale analysis of (a).
Yujie Zou (408340), Yaqiong Tian (6309854), Peiliang Shi (2617767), Lulu Kang (684986), Ji Zhang (70438), Visarut Codey Buranasudja (14209915), Jinghong Dai (13848544), Jingwen Pei (5626415), Xiang Gao (4077), Hourong Cai (6309875), Zhaoyu Lin (170763), Yufang Wang (105742), Jingyu Chen (3571688)   +12 more
core   +1 more source

ALDH Inhibition‐Primed Photocatalysis Disrupts Cancer Stemness Plasticity

Angewandte Chemie, EarlyView.
DE‐Et converts ALDH‐mediated redox buffering into a photoredox vulnerability by coupling ALDH inhibition with red‐light‐driven catalytic NADH oxidation. This enzyme‐coupled photoredox strategy sustains mitochondrial NADH/NAD+ imbalance, induces pyroptotic tumor cell death, suppresses tumor growth in vivo, and promotes systemic antitumor immunity ...
Yujin Kim, Shankun Yao, Ji Hyeon Kim, Rongrong Huang, Hyeonji Rha, Shumeng Li, Kippeum Lee, Yunjie Xu, Xiaogang Liu, Yuncong Chen, Jong Seung Kim   +10 more
wiley   +2 more sources

Early Retinal UCHL1 Dysregulation Coupled With Synaptic Loss Reflects Alzheimer's Disease Severity

Advanced Science, EarlyView.
This study identifies synapse‐enriched deubiquitinase UCHL1 as an early Aβ‐responsive regulator of retinal synaptopathy in Alzheimer's disease. Retinal UCHL1 loss accompanies excitatory synapse degeneration, p75NTR activation, and neuroinflammation, and predicts Braak stage and cognitive decline. Aβ42 fibrils trigger synaptic and UCHL1 depletion before
Altan Rentsendorj, Jean‐Philippe Vit, Alexandre Hutton, Yosef Koronyo, Saba Shahin, Edward Robinson, Ernesto Barron, Anthony Rodriguez, Ousman Jallow, Julia Sheyn, Bhakta Prasad Gaire, Lalita Subedi, Miyah R. Davis, Barathan Gnanabharathi, Alexander V. Ljubimov, Stuart L. Graham, Vivek K. Gupta, Mehdi Mirzaei, Debra Hawes, Katlin Silm, Keith L. Black, Lon S. Schneider, Alfredo A. Sadun, Jesse G. Meyer, Dieu‐Trang Fuchs, Maya Koronyo‐Hamaoui   +25 more
wiley   +1 more source

GSDME rather than GSDMD is cleaved during cell pyroptosis of breast cancer cells induced by 4f.

, 2022
(A, B) Full-length GSDMD (GSDMD-F) and GSDMD-C terminal (GSDMD-C) were detected by western blotting in MCF-7 and MDA-MB-231 cells treated with different doses of 4f.
Zhi Zhou (154130), Wei Yi (321782), Hui Gao (169623), Lei Ma (221178), Mengyao Bian (5390579)   +4 more
core   +1 more source

Radiation‐Induced Tumor‐Intrinsic LTβR N‐Glycosylation Suppresses Pyroptosis Through TRIM28‐Mediated PCBP2 SUMOylation to Promote Gastric Cancer Radioresistance

Advanced Science, EarlyView.
Radiotherapy triggers LTβR N‐glycosylation, enhancing its overall protein stability and nuclear retention. This accumulation drives TRIM28‐mediated PCBP2 SUMOylation, suppressing pyroptosis and conferring gastric cancer radioresistance. Therapeutically, a targeted nanoplatform (cRGD‐Lipo@EMD) effectively disrupts this regulatory axis, offering a highly
Weijie Zang, Yunlong Ji, Chunwang Zhou, Xiwen Li, Zhuang Lu, Guangze Zhang, Yu Chen, Wanjiang Xue, Yilin Hu   +8 more
wiley   +1 more source

Gasdermin E promotes translocation of p65 and c-jun into nucleus in keratinocytes for progression of psoriatic skin inflammation

Cell Death and Disease
Gasdermin E (GSDME) has recently been identified as a critical executioner to mediate pyroptosis. While epidermal keratinocytes can initiate GSDME-mediated pyroptosis, the role of keratinocyte GSDME in psoriatic dermatitis remains poorly characterized ...
Fangyuan Long, Xuecui Wei, Yujie Chen, Min Li, Ni Lian, Shanshan Yu, Sihan Chen, Yong Yang, Min Li, Heng Gu, Xu Chen   +10 more
doaj   +1 more source

DataSheet2_Antitumor Effect of Simvastatin in Combination With DNA Methyltransferase Inhibitor on Gastric Cancer via GSDME-Mediated Pyroptosis.PDF

, 2022
Gasdermin E (GSDME) is one of the executors of pyroptosis, a type of programmed lytic cell death, which can be triggered by caspase-3 activation upon stimulation.
Yong Jin (566463), Weilin Jin (128742), Xia Wu (203682), Hai Huang (140371), Daxiang Cui (128744), Cunfeng Song (12433605), Ying Xia (222301)   +6 more
core   +1 more source

Triclabendazole Induces Pyroptosis by Activating Caspase-3 to Cleave GSDME in Breast Cancer Cells [PDF]

, 2021
Pyroptosis is a form of programmed cell death, in which gasdermin E (GSDME) plays an important role in cancer cells, which can be induced by activated caspase-3 on apoptotic stimulation.
Lin, Hai-Yan, Yu-hui Zhang, Wu, G., Hou, Dan, Sun, Yong, Shi, S.-S., Zhang, Yu-Hui, Tim Forouzanfar, Ma, X.-F., Gang Wu, Liu, Yi, Fan, J., Hai-yan Lin, Liang Yan, Ma, Xue-Feng, Shi, Shan-Shan, Wu, Gang, Xue-feng Ma, Fan, Jun, Hou, D., Zhang, Y.-H., Yan, Liang, Jun Fan, Liu, Y., Lin, H.-Y., Yan, L., Dan Hou, Shan-shan Shi, Yong Sun, Forouzanfar, T., Sun, Y., Forouzanfar, Tim, Yi Liu   +32 more
core   +1 more source

Rewiring Pyroptosis to Potentiate Cancer Immunotherapy via a Gasdermin D Agonist Bypassing Caspase‐3

Advanced Science, EarlyView.
This work introduces a small‐molecule agonist, DIBDO, that bypasses Casp‐3 to directly trigger GSDMD‐mediated pyroptosis in tumors. Activated by glutathione, DIBDO generates singlet oxygen and molecular iodine, blocking Casp‐3 pathways and inducing immunogenic cell death.
Dan Zhao, Lingling Zhang, Yue Wen, Lianghui Cheng, Sidan Tian, Fanling Meng, Liang Luo   +6 more
wiley   +1 more source

Methylcobalamin protects against liver failure via engaging gasdermin E

Nature Communications
Gasdermin E (GSDME) is a pyroptotic cell death effector and a promising target for pyroptotic tissue injury. Here we perform high-throughput screening and demonstrate that methylcobalamin (MeCbl), an endogenous coenzyme form of vitamin B12, is a specific
Wanfeng Xu, Yun Wang, Shuang Cui, Qiuling Zheng, Yanghao Lin, Qingqing Cui, Yuxin Xie, Yuming Zeng, Chuan Zhang, Yujie Li, Xin Jin, Minna Qin, Huiyong Sun, Haiping Hao, Lijuan Cao   +14 more
doaj   +1 more source