Results 181 to 190 of about 115,871 (339)

BLOC1S1 Attenuates B. Melitensis 16M LPS‐Triggered Autophagy by Spatial Confinement of TDP‐43

Advanced Science, EarlyView.
This study explores how B. melitensis 16M LPS and BLOC1S1 regulate autophagy in goat spermatogonial stem cells. The 16M LPS is activating AMPK‐dependent autophagy, increasing LC3B‐II/I ratios and lysosomal genes, while Escherichia coli LPS shows no effect.
Shicheng Wan, Miao Han, Mengfei Zhang, Wenbo Chen, Fangde Xie, Xuan Luo, Wenping Wu, Congliang Wang, Donghui Yang, Bin Han, Haijing Zhu, Haisheng Yu, Na Li, Jinlian Hua   +13 more
wiley   +1 more source

Food-derived compounds targeting ferroptosis for cancer therapy: from effects to mechanisms

Frontiers in Oncology
Ferroptosis is distinctive type programmed cell death. Tumor cells, with their higher iron levels, render them more susceptible to ferroptosis Inducing ferroptosis can activate immune cells, regulate immune evasion, and inhibit the biology activity of ...
Jin-Wei Zhao, Wei-Yi Zhao, Zhongyang Yu, Zhongyang Yu   +3 more
doaj   +1 more source

LPS‐Induced Mitochondrial Damage via SLC41A1‐Mediated Magnesium Ion Efflux Leads to the Pyroptosis of Dental Stem Cells

Advanced Science, EarlyView.
Lipopolysaccharide induces upregulation of the magnesium (Mg2+) efflux transporter solute carrier family 41 member 1 in dental stem cells, leading to a decrease in intracellular Mg2+ concentration and promoting the binding of oligomycin sensitivity‐conferring protein and cyclophilinD.
Yuan Liu, Chenyu Song, Liyuan Zhang, Xue Han, Chaoyuan Li, Yanhong Yan, Ludan Xing, Mengting Si, Bo Yang, Lingyuan Cheng, Akimi Muramatsu, Beizhan Jiang   +11 more
wiley   +1 more source

FSP1 is a glutathione-independent ferroptosis suppressor [PDF]

, 2019
Sebastian Doll, Florêncio Porto Freitas, Ron Shah, Maceler Aldrovandi, Milene Costa da Silva, Irina Ingold, Andrea Goya Grocin, Thamara Nishida Xavier da Silva, Elena Panzilius, Christina Scheel, André Mourão, Katalin Buday, Mami Sato, Jonas Wanninger, Thibaut Vignane, Vaishnavi Mohana, Markus Rehberg, Andrew Flatley, Aloys Schepers, Andreas Kurz, Daniel A. White, Markus Sauer, Michael Sattler, Edward W. Tate, Werner Schmitz, Almut Schulze, Valerie B. O’Donnell, Bettina Proneth, Grzegorz M. Popowicz, Derek A. Pratt, José Pedro Friedmann Angeli, Marcus Conrad   +31 more
openalex   +1 more source

CD8+ T cells regulate tumour ferroptosis during cancer immunotherapy [PDF]

, 2019
Weimin Wang, Michael D. Green, Jae Eun Choi, Miguel A. Gijón, Paul D. Kennedy, Jeffrey Johnson, Peng Liao, Xueting Lang, Ilona Kryczek, Amanda Sell, Houjun Xia, Jiajia Zhou, Gaopeng Li, Jing Li, Wei Li, Shuang Wei, Linda Vatan, Hongjuan Zhang, Wojciech Szeliga, Wei Gu, Rebecca Liu, Theodore S. Lawrence, Candice Lamb, Yuri Tanno, Marcin Cieślik, Everett Stone, George Georgiou, Timothy A. Chan, Arul M. Chinnaiyan, Weiping Zou   +29 more
openalex   +1 more source

Engineering Neutrophil Vesicles for Synergistic Protection against Ischemia/Reperfusion Injury after Lung Transplant

Advanced Science, EarlyView.
Engineered neutrophil‐derived vesicles (SOD2‐Fer‐1@CVs) co‐delivering antioxidant and ferroptosis‐inhibitory agents enable inflammation‐targeted, ROS‐responsive therapy for ischemia–reperfusion injury in lung transplantation. Synergizing with ex vivo lung perfusion, this strategy alleviates oxidative stress and inflammation, restores vascular integrity,
Hao‐Xiang Yuan, Yu‐Yun Ye, Pu Shen, Jie Zhang, Qian‐Fang Meng, Ying Chen, Xin Xu, Xuan‐Lin Zhang, Lang Rao, Zhi‐Jin Fan, Jian‐Xing He   +10 more
wiley   +1 more source

Lysosome-associated membrane protein-2 deficiency increases the risk of reactive oxygen species-induced ferroptosis in retinal pigment epithelial cells [PDF]

, 2019
Jong-Jer Lee, Kenji Ishihara, Shoji Notomi, Nikolaos E. Efstathiou, Takashi Ueta, Daniel E. Maidana, Xiaohong Chen, Yasuhiro Iesato, Alberto Caligiana, Demetrios G. Vavvas   +9 more
openalex   +1 more source

Serine/Threonine Kinase 33 as a Novel Target of Bufalin in Treatment of Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
This study identified that STK33 may serve as a target of Bufalin, which induces the degradation of STK33 and inhibits the growth of TNBC. Furthermore, STK33 is highly expressed in TNBC and enhances TNBC cell proliferation by phosphorylating and stabilizing CCAR1.
Shilong Jiang, Junyan Liu, Hui Li, Chan Zou, Xiaoya Wan, Rong Gong, Ting Jiang, Changxin Zhong, Zonglin Chen, Zewu Zhu, Dongsheng Cao, Yan Cheng   +11 more
wiley   +1 more source

Aiming at Cancer In Vivo: Ferroptosis-Inducer Delivered by Nanoparticles [PDF]

, 2019
Jun-Mei Yi, Alexander M. Minikes, Xuejun Jiang   +2 more
openalex   +1 more source

Regulating PPARG Reduces Lipid Accumulation in Microglia and Promotes Functional Recovery After Spinal Cord Injury

Advanced Science, EarlyView.
Macrophages infiltrate the spinal cord post‐injury, decreasing over time. Microglia phagocytose myelin debris, increasing lipid accumulation. Macrophage deletion improves outcomes, while microglial deletion worsens them. The LD+ microglia subtype shows abnormal Pparg signaling.
Mingran Luo, Jiayun Liu, Yunxin Su, Tao Jiang, Xincan Wu, Peng Gao, Tao Qin, Mengyuan Wu, Qingqing Li, Shujun Zhang, Baorong He, Yongxiang Wang, Xiaodong Guo, Wei Zhou, Shujie Zhao, Jin Fan, Jian Chen, Guoyong Yin   +17 more
wiley   +1 more source