Results 191 to 200 of about 4,015,701 (290)

Plexin C1 influences immune response to intracellular LPS and survival in murine sepsis

Journal of Biomedical Science
Background Intracellular sensing of lipopolysaccharide (LPS) is essential for the immune response against gram-negative bacteria and results in activation of caspase-11 and pyroptotic cell death with fatal consequences in sepsis.
Alice Bernard, Claudia Eggstein, Linyan Tang, Marius Keller, Andreas Körner, Valbona Mirakaj, Peter Rosenberger   +6 more
doaj   +1 more source

NRF2 transcriptionally regulates Caspase-11 expression to activate HMGB1 release by Autophagy-deficient hepatocytes. [PDF]

Cell Death Discov, 2023
Khambu B, Cai G, Liu G, Bailey NT, Mercer AA, Baral K, Ma M, Chen X, Li Y, Yin XM.   +9 more
europepmc   +1 more source

Regulating Tumor Metabolic Reprogramming with Biomimetic Co‐Delivery of Simvastatin and Kynureninase for Immunotherapy

Advanced Science, EarlyView.
After the intravenous injection of biomimetic and pH/ROS‐responsive PTSK@CRM, the nanoparticles can be accumulated in tumors and release Sim and KYNase to inhibit the tumor growth, regulate the metabolism of cholesterol and Kyn, and reverse the immunosuppressive tumor microenvironment.
Jiaxin Yin, Shengcai Yang, Zengguang Liu, Songchen Zhao, Siyu Sun, Ziling Liu, Quanshun Li   +6 more
wiley   +1 more source

Remimazolam Ameliorates Autistic‐Like Behaviors via Suppression of Ferroptosis in VTA Dopaminergic Neurons in a Mouse Model of ASD

Advanced Science, EarlyView.
The ultra‐short‐acting sedative remimazolam has a sustained therapeutic effect on the core symptoms of VPA‐exposed mice. Remimazolam, a GABA agonist, exerts its therapeutic effects by protecting dopamine neurons in the VTA of VPA‐exposed mice. Meanwhile, ferroptosis is the critical mechanism by which remimazolam protects VTA dopaminergic neurons and ...
Yuxin Zhang, Jianwei Lin, Chaoyang Tong, Xin Fu, Mengqin Shan, Yue Huang, Kan Zhang, Jijian Zheng   +7 more
wiley   +1 more source

Cytosolic LPS-induced caspase-11 oligomerization and activation is regulated by extended synaptotagmin 1. [PDF]

Cell Rep, 2023
Ma Y, Zhao R, Guo H, Tong Q, Langdon WY, Liu W, Zhang J, Zhang J.   +7 more
europepmc   +1 more source

A Patient‐Derived Organ‐on‐Chip Platform for Modeling the Tumor Microenvironment and Drug Responses in Pancreatic Cancer

Advanced Science, EarlyView.
Researchers have developed a patient‐derived organ‐on‐a‐chip model for pancreatic cancer by integrating cancer cells with supportive stromal and immune cells inside a microfluidic device. This system mimics the tumor microenvironment, enabling personalized testing of chemotherapy and immunotherapy, and offering new insights into how targeting ...
Darbaz Adnan, Natan Roberto de Barros, Luca S. Santovito, Xuhong Cheng, Kristi M. Lawrence, Mariah K. Barnett, Martine D. Boetto, Neal Mehta, Ajaypal Singh, Lin Cheng, Xiangsheng Huang, Faraz Bishehsari   +11 more
wiley   +1 more source

Regulatory Roles of Flavonoids in Caspase-11 Non-Canonical Inflammasome-Mediated Inflammatory Responses and Diseases. [PDF]

Int J Mol Sci, 2023
Yi YS.
europepmc   +1 more source

Caspase-11/4 and gasdermin D-mediated pyroptosis contributes to podocyte injury in mouse diabetic nephropathy

Acta Pharmacologica Sinica, 2020
Qian Cheng, Jing-Wei Pan, Zhuan-li Zhou, Fan Yin, Hong-yan Xie, Pan-pan Chen, Jing-yao Li, Pei-qing Zheng, Li Zhou, Wei Zhang, J. Liu, Li-min Lu   +11 more
semanticscholar   +1 more source

DEL‐1 is an Endogenous Senolytic Protein that Inhibits Senescence‐Associated Bone Loss

Advanced Science, EarlyView.
Senescent bone marrow stromal cells accumulate in the aging bone microenvironment, promoting bone degeneration. DEL‐1, an endogenous secreted protein, acts as a natural senolytic that selectively eliminates these cells. By engaging a β3 integrin/CD73/adenosine/p38 MAPK/BCL‐2 pathway, DEL‐1 counters aging‐related bone loss, revealing promising ...
Jong‐Hyung Lim, Kridtapat Sirisereephap, Hui Wang, Giulia Trimaglio, Kyoung‐Jin Chung, Jonathan Korostoff, Tetsuhiro Kajikawa, Xiaofei Li, Meircurius D.C. Surboyo, Tomoki Maekawa, Triantafyllos Chavakis, George Hajishengallis   +11 more
wiley   +1 more source

Immune Predictors of Radiotherapy Outcomes in Cervical Cancer

Advanced Science, EarlyView.
This study reveals dynamic immune remodeling in cervical cancer following radiotherapy. Single‐cell analysis identifies the C3/C3AR1 axis as a central mediator of epithelial–myeloid crosstalk, whose inhibition reduces treatment efficacy in mice. Guided by these insights, the eight‐feature machine‐learning model: Cervical Cancer Radiotherapy Immune ...
Linghao Wang, Jie Zhu, Zequn Ding, Zhiyuan Xie, Xingchen Liu, Feihong Zhang, Xiaojun Liu, Yan Zhang, Haiyan Chen   +8 more
wiley   +1 more source