Results 221 to 230 of about 11,510,202 (303)

The omega-3 DHA induces pyroptosis and mitochondrial dysfunction in ovarian cancer cells via ROS and caspase-1 activation. [PDF]

Cell Death Discov
Pasquarelli-do-Nascimento G, Bezerra SP, Manchine JP, Lago NCS, Braz-de-Melo HA, Soares da Cruz N, Bellozi PMQ, Rocha AP, Santos IO, Lago FG, Machado SA, Nicola AM, de Bem AF, Báo SN, Magalhães KG.   +14 more
europepmc   +1 more source

Tubule‐Derived IFN‐α Promotes GSDMD‐Mediated Macrophage Pyroptosis to Drive Renal Inflammation and Fibrosis Through JAK2/STAT2 Activation

Advanced Science, EarlyView.
Mao and colleagues uncover a STAT2/IRF9‐dependent signaling axis through which tubular epithelial cell (TEC)‐derived IFN‐α induces gasdermin D (GSDMD)‐mediated pyroptosis in macrophages. This TEC‐macrophage feedback loop amplifies renal inflammation and fibrosis, providing mechanistic insight into the progression of chronic kidney disease and revealing
Yiping Xu, Yating Wang, Siming Jiang, Yi Li, Guanglan Li, Yuchu Liu, Siyuan Li, Yiming Zhou, Qinghua Liu, Yi Zhou, Wei Chen, Hongyu Li, Haiping Mao   +12 more
wiley   +1 more source

LPS-induced structural reorganization and polymerization drive noncanonical inflammasome activation. [PDF]

Sci Adv
Wang C, Lacey P, Tian T, Teran E, Liaqat M, Shivcharan S, Shumba P, He J, Rathinam VA, Wysocki VH, Ruan J.   +10 more
europepmc   +1 more source

Structure‐Based Development of Ultra‐Broad‐Spectrum 3C‐Like Protease Inhibitors

Advanced Science, EarlyView.
This study provides an in‐depth analysis of the substrate binding pocket of 3CLpros across all coronavirus species using bioinformatics and structural insights, revealing the critical impact of S2/S4 subsite diversity on the broad‐spectrum activity of approved therapeutics.
Haixia Su, Tianqing Nie, Guofeng Chen, Muya Xiong, Yumin Zhang, Guoqing Wu, Mengyuan You, Hang Xie, Jian He, Yanchao Xiong, Hangchen Hu, Wenfeng Zhao, Minjun Li, Gengfu Xiao, Leike Zhang, Yechun Xu   +15 more
wiley   +1 more source

Cytotoxic Effects of a Triorganotin Derivative on HTLV-1-Infected Cells at Different Immortalization/Transformation Stages In Vitro. [PDF]

Molecules
Stefanizzi V, Minutolo A, Molimbou E, Balestrieri E, Giudice M, Cordero FM, Mosca C, Mastino A, Macchi B, Matteucci C, Grelli S, Marino-Merlo F.   +11 more
europepmc   +1 more source

Engineering Osteoimmune Responses with Functionalized Orthopedic Implants for Post‐Operative Osteosarcoma Treatment

Advanced Science, EarlyView.
Osteosarcoma is the most common primary bone tumor with limited treatment options and a terrible prognosis. This review provides a comprehensive summary of the recent development of osteoimmunomodulatory implants for post‐operative osteosarcoma treatment, of which the potential utility in evoking durable anti‐osteosarcoma immunity and accelerating bone
Yilong Dong, Lingshuang Wang, Hui Zhang, Menghuan Li, Zhong Luo, Yan Hu, Chunyuan Cai   +6 more
wiley   +1 more source

Bimetallic Peroxide Nanocomposites‐Driven Redox Dyshomeostasis to Activate Sequential Cuproptosis and Pyroptosis for Amplified Tumor Immunotherapy

Advanced Science, EarlyView.
Hyaluronic acid‐modified bimetallic peroxide nanocomposites (MgO2‐CuO2@HA) are designed for synergistic tumor therapy. The nanocomposites release Mg2+, H2O2, and Cu2+ in tumor cells, induce cuproptosis via Cu+‐mediated protein aggregation, and activate pyroptosis through caspase‐1/gasdermin D pathways for inducing immunogenic cell death, collectively ...
Guanting He, Haixia Zhu, Peipei Kang, Lili Feng, Chenghao Yu, Yanlin Zhu, Bin Liu, Zhengxiao Guo, Piaoping Yang   +8 more
wiley   +1 more source

Caspase-2 deficiency drives pathogenic liver polyploidy and increases age-associated hepatocellular carcinoma in mice. [PDF]

Sci Adv
Dorstyn L, Lim Y, Scanlan J, McLennan E, De Bellis D, Katschner M, Finnie J, Emery-Corbin S, Yousef J, Dagley LF, Kok CH, Shah SS, Takahashi C, Febbraio MA, Kumar S.   +14 more
europepmc   +1 more source

Cleavage‐Resistant CYLD Protects Against Autoimmune Hepatitis

Advanced Science, EarlyView.
Proteolytic cleavage of the deubiquitinase CYLD emerges as a critical driver of autoimmune hepatitis. TNFα‐induced CYLD loss in macrophages amplifies S100A9‐triggered MAPK activation, leading to excessive chemokine production and hepatic inflammation. Pharmacological inhibition of MEK signaling effectively attenuates experimental disease, highlighting ...
Han Liu, Chen Su, Jianling Liu, Mingyan Xing, Xiaoxia Wu, Lingxia Wang, Xiaoming Zhao, Hanwen Zhang, YangYang Xie, YangYang Wang, Hong Li, Yu Li, Ming Li, Haibing Zhang   +13 more
wiley   +1 more source

Inhibiting Glycogen Synthase Kinase 3 Suppresses TDP-43-Mediated Neurotoxicity in a Caspase-Dependent Manner. [PDF]

Mol Neurobiol
White MA, Crowley L, Massenzio F, Li X, Niblock M, Milani S, Coleman MP, Barmada SJ, Sreedharan J.   +8 more
europepmc   +1 more source