Development of a prognostic gene signature and exploration of P4HA1 in the modulation of cuproptosis in colorectal cancer by RenJie Jiang, LinLin Ruan, Taohui Ding, Hongtao Wan, Yanglin Chen, XiaoJian Zhu, Zhijiang Huang, Dengke Yao, Ming Li, Bo Yi, Dan Liu

“…Abstract Cuproptosis, a newly identified form of cell death, has drawn increasing attention for its association with various cancers, though its specific role in colorectal cancer (CRC) remains unclear. …”
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EMC2 suppresses ferroptosis via regulating TFRC in nasopharyngeal carcinoma by Xianghui Chen, Xiaoyan Wang, Yuxia Zou, Yan Wang, Tingting Duan, Zijie Zhou, Yi Huang, Qing Ye

“…Ferroptosis, a form of programmed cell death, is not fully elucidated in NPC. Method: We conducted quantitative proteomics to detect dysregulated proteins in NPC tissues. …”
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TROPION-Breast04: a randomized phase III study of neoadjuvant datopotamab deruxtecan (Dato-DXd) plus durvalumab followed by adjuvant durvalumab versus standard of care in patients... by Heather L. McArthur, Sara M. Tolaney, Rebecca Dent, Peter Schmid, Jamil Asselah, Qiang Liu, Jane Lowe Meisel, Naoki Niikura, Yeon Hee Park, Gustavo Werutsky, Giampaolo Bianchini, Jay C. Andersen, Robert Kozarski, Nana Rokutanda, Barbara Pistilli, Sibylle Loibl

“…Datopotamab deruxtecan (Dato-DXd), a TROP2-directed antibody-drug conjugate consisting of a humanized IgG1 monoclonal antibody attached via a plasma-stable cleavable linker to a topoisomerase-I inhibitor payload, has shown efficacy alone or in combination with durvalumab, a selective, high-affinity anti-programmed cell death ligand 1 antibody, in early-phase clinical studies. …”
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Inhibition of triple-negative breast cancer growth via delphinidin-mediated suppression of the JAK2/STAT3/PD-L1 pathway by Xiaoping Yu, Xiaolong Song, Jiali Yan, Ziting Xiong, Lujie Zheng, Yan Luo, Fengcheng Deng, Yanfeng Zhu

“…Flow cytometry was employed to analyze programmed cell death-ligand 1 (PD-L1) and Cluster of Differentiation 69 expression, while Western blotting assessed the levels of PD-L1, Janus Kinase 2 (JAK2), Signal Transducer and Activator of Transcription 3 (STAT3), p-JAK2, p-STAT3, and exosomal marker proteins. …”
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Exposure of Apis mellifera (Hymenoptera: Apidae) colonies to imidacloprid impairs larval development, promotes oxidative stress in pupae, and induces changes in the midgut of adult... by Daiani Rodrigues Moreira, Tuan Henrique Smielevski de Souza, Douglas Galhardo, Cinthia Leão Figueira, Samara Calvi Baulli, Breno Gabriel da Silva, Francieli das Chagas, José Washington Santos Oliveira, Jean Samel Rocha, Angélica de Souza Khatlab, Eliane Gasparino, Vagner de Alencar Arnaut de Toledo, Adriana Aparecida Sinópolis Gigliolli, Maria Claudia Colla Ruvolo-Takasusuki

“…Oxidative stress, which was detected at different stages of bee development, may induce lipid, protein, and DNA oxidation, leading to cell death. Graphical Abstract…”
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Mechanism of melanoma suppression by Prosopis juliflora derived alkaloids: Apoptosis induction and signaling pathway inhibition by Jasoda Choudhari, Snehal K. Nimal, Shridhar Chougule, Trupti Shinde, N.R. Dhatrak, Gopal C. Kundu, Rajesh N. Gacche

“…Mechanistic study indicates that PJLME-AF strongly induce ROS generation and subsequent apoptotic cell death in melanoma cells. Furthermore, PJLME-AF downregulated epithelial-to-mesenchymal transition (EMT) proteins, stem cell markers and Akt/Erk cell survival proteins providing insights into its molecular mechanisms. …”
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Analysis of MLKL, RIP1 and RIP3 Immunostaining Markers in Human Liver Tissue from Fatal Yellow Fever Cases: Insights into Necroptosis by Vanessa do Socorro Cabral Miranda, Luiz Fabio Magno Falcão, Hellen Thais Fuzii, Marcos Luiz Gaia Carvalho, Jeferson da Costa Lopes, Arnaldo Jorge Martins Filho, Ana Cecilia Ribeiro Cruz, Raimunda do Socorro da Silva Azevedo, Jorge Rodrigues de Sousa, Mayumi Duarte Wakimoto, Pedro Fernando da Costa Vasconcelos, Juarez Antônio Simões Quaresma

“…Necroptosis is a regulated form of cell death implicated in several pathological conditions, including viral infections. …”
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Insights into the Mode of Action of Novel Morpholinated Curcumin Derivatives Exhibiting Potent Antitumor Activity in Bladder Cancer Cells In Vitro by Paulina Kobylka, Pawel Bakun, Joanna Kuzminska, Tomasz Goslinski, Marek Murias, Malgorzata Kucinska

“…An ELISA-based protein panel was used to find the potential molecular targets, while flow cytometric, colorimetric, fluorescent, and luminescent assays were used to investigate the cell death mechanism. It was shown that compound <b>2a</b> exerted a more potent cytotoxic effect under hypoxic conditions, while compound <b>2a-B</b> demonstrated a comparable effect in normoxic and hypoxic conditions. …”
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Integrated bioinformatics analysis identified cuproptosis-related hub gene Mpeg1 as potential biomarker in spinal cord injury by Dandan Mao, Qi Chen, Shuolan Tong, Zixia Xu, Guofeng Yu, Chuan Chang, Yao Lv

“…Cuproptosis, identified as a recently discovered cell death pathway, exhibits diverse roles in various cancers. …”
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Synthetic inhibition of SREBP2 and the mevalonate pathway blocks rhabdomyosarcoma tumor growth in vitro and in vivo and promotes chemosensitization by Silvia Codenotti, Michela Asperti, Maura Poli, Luisa Lorenzi, Alberto Pietrantoni, Matteo Cassandri, Francesco Marampon, Alessandro Fanzani

“…Targeting of MVP in human RD and RH30 lines by inhibitors of SREBP2 (fatostatin), HMGCR (lovastatin and simvastatin), and FDPS (zoledronic acid) resulted in impaired cell growth, migration, and viability, and increased oxidative cell death in combination with actinomycin D. Conversely, cholesterol (CHO) supplementation enhanced cell growth and migration. …”
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Transcriptome Analysis of Effect of Cordyceps militaris Aqueous Extract in Human Gastric Cancer Cell BGC-823 on Different RCD Pathways by Mingqi CUI, Kaiwen YU, Yang SONG, Fangxu XU, Shenghou WANG, Ze WANG

“…Objective: The main regulated cell death (RCD) signaling pathway of Cordyceps militaris (XG) water extract that affects the growth activity of the human gastric cancer cell line BGC-823 was analyzed and predicted using transcriptome sequencing technology. …”
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Curcumin Alters Neural Plasticity and Viability of Intact Hippocampal Circuits and Attenuates Behavioral Despair and COX-2 Expression in Chronically Stressed Rats by Ga-Young Choi, Hyun-Bum Kim, Eun-Sang Hwang, Seok Lee, Min-Ji Kim, Ji-Young Choi, Sung-Ok Lee, Sang-Seong Kim, Ji-Ho Park

“…Our results demonstrated that 10 μM curcumin attenuated LTD and reduced cell death. It also recovered the behavior immobility of FST, rescued the attenuated BDNF expression, and inhibited the enhancement of COX-2 expression in stressed animals. …”
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CDK4/6 inhibitors promote PARP1 degradation and synergize with PARP inhibitors in non-small cell lung cancer by Carlos M Roggero, Anwesha B Ghosh, Anvita Devineni, Shihong Ma, Eliot Blatt, Ganesh V. Raj, Yi Yin

“…This synergy correlates with increased accumulation of DNA damage, interrupted cell-cycle checkpoints, and enhanced apoptotic cell death. Mechanistically, we showed that CDK4/6is promote PARP1 protein degradation, which lead to decreased availability of DNA repair factors involved in homologous recombination and suppression of DNA repair competency. …”
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CAV1 promotes epithelial-to-mesenchymal transition (EMT) and chronic renal allograft interstitial fibrosis by activating the ferroptosis pathway by Qianguang Han, Bin Ni, Wei Bao, Junqi Zhang, Ming Zheng, Jinxu Miu, Zijie Wang, Jingwen Yuan, Jun Tao, Zhijian Han, Min Gu, Xiaobing Ju, Ruoyun Tan

“…Ferroptosis is an iron-dependent form of programmed cell death increasingly linked to chronic fibrosis. …”
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Wheat Leaf Rust Effector Pt48115 Localized in the Chloroplasts and Suppressed Wheat Immunity by Lulu Song, Liping Cui, Hao Li, Na Zhang, Wenxiang Yang

“…The amino acid sequence polymorphism analysis of Pt48115 in seven different leaf rust races showed that it was highly conserved. Pt48115 inhibited cell death induced by Bcl-2-associated X protein (BAX) from mice or infestans 1 (INF1) from <i>Phytophthora infestans</i> in <i>Nicotiana benthamiana</i> and by DC3000 in wheat, and its 145–175 amino acids of the C-terminal are critical for its function. …”
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Exploring the Anti-PANoptosis Mechanism of Dachaihu Decoction Against Sepsis-Induced Acute Lung Injury: Network Pharmacology, Bioinformatics, and Experimental Validation by Yang Z, Kao X, Zhang L, Huang N, Chen J, He M

“…PANoptosis is a novel type of programmed cell death. Nevertheless, The mechanisms of DCHD against SALI via anti-PANoptosis remains unknown.Methods: First, we identified the intersecting targets among DCHD, SALI, and PANoptosis using relevant databases and published literature. …”
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Ethyl Pyruvate Ameliorates Hepatic Ischemia-Reperfusion Injury by Inhibiting Intrinsic Pathway of Apoptosis and Autophagy by Miao Shen, Jie Lu, Weiqi Dai, Fan Wang, Ling Xu, Kan Chen, Lei He, Ping Cheng, Yan Zhang, Chengfen Wang, Dong Wu, Jing Yang, Rong Zhu, Huawei Zhang, Yinqun Zhou, Chuanyong Guo

“…Apoptosis and autophagy have been shown to contribute to cell death in hepatic I/R injury. Ethyl pyruvate, a stable and simple lipophilic ester, has been shown to have anti-inflammatory properties. …”
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Targeting the NLRP3 inflammasome abrogates cardiotoxicity of immune checkpoint blockers by Ping Li, Zhen Qin, Yang Lu, Jiamin Gao, Zhenwei Wang, Ge Zhang, Han Yang, Yachen Hou, Dashuai Wang, Pengchong Du, Yunzhe Wang, Quanzhou Chen, Zhaowei Sun, Jinying Zhang, Junnan Tang

“…In addition, MCC950 attenuated cardiotoxicity induced by dual programmed cell death protein 1 (PD-1) and cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) immunotherapy and promoted tumor regression, and showed efficacy in treating established cardiotoxicity.Conclusions Our findings provide a promising clinical approach for preventing and treating cardiotoxicity induced by ICIs, dissociating the antitumor efficacy of ICI-based therapies from their cardiotoxic side effects.…”
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Tumor microenvironment-responsive engineered hybrid nanomedicine for photodynamic-immunotherapy via multi-pronged amplification of reactive oxygen species by Jinglin Zou, Cong Jiang, Qiangsheng Hu, Xinlin Jia, Shuqi Wang, Shiyue Wan, Yuanqing Mao, Dapeng Zhang, Peng Zhang, Bin Dai, Yongsheng Li

“…Abstract Reactive oxygen species (ROS) is promising in cancer therapy by accelerating tumor cell death, whose therapeutic efficacy, however, is greatly limited by the hypoxia in the tumor microenvironment (TME) and the antioxidant defense. …”
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INBRX-120, a CD8α-targeted detuned IL-2 that selectively expands and activates tumoricidal effector cells for safe and durable in vivo responses by Jason Ho, Chelsie Macedo, Garrett Cyprus, Rajay Pandit, Anya Polovina, Nadja Kern, Abrahim Hussain, Sae Jeong Ahn, William Crago, Emily Rowell, Florian J Sulzmaier, John C Timmer, Brendan P Eckelman

“…In vivo antitumor efficacy was evaluated in syngeneic mouse models alone or in combination with programmed cell death protein-1 (PD-1) blockade. Preclinical safety, as well as pharmacodynamic (PD) and PK profiling was carried out in non-human primates.Results INBRX-120 effectively expanded and enhanced the cytotoxic capacity of CD8 T cells and natural killer cells towards tumor cells without affecting regulatory T cells in vitro and in vivo. …”
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