Results 261 to 270 of about 334,601 (325)

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Microglia-specific interleukin-4 delivery by engineered extracellular vesicles restores inner blood-retinal barrier in diabetic retinopathy via GAS6-MERTK pathway. [PDF]

J Nanobiotechnology
Fan Y, Ge P, Wang X, Xu J, Wang J, Li H, Gu Q, Xie H, Lin Y, Lu Y, Wang C, Xie P, Hu Z.   +12 more
europepmc   +1 more source

Microglial Membranes Wrapped Ultrasmall Medium‐Entropy Ru Single‐Atom Nanozyme: Enhanced Catalysis for Accelerating Inflammation/Redox Microenvironment Regulation in Intracerebral Hemorrhage

Advanced Science, EarlyView.
PtRhIr/Ru SAN@M nanozymes cross the blood–brain barrier and selectively accumulate in hemorrhagic brain regions. By mimicking multiple enzyme activities, they attenuate oxidative stress, modulate microglial polarization toward an anti‐inflammatory phenotype, inhibit ferroptosis, and promote neuronal repair.
Jiebo Li, Penghui Wei, Yuanbo Pan, Hongjia Zheng, Jiajun Hu, Qianxi Chen, Zhongyuan Shen, Yongrui Hu, Jiajun Wu, Fuxin Lin, Fuxiang Chen, Chenyu Ding, Wenhua Fang, Yuanxiang Lin, Dezhi Kang, Yuxiang Gu, Yang Zhu, Dengliang Wang   +17 more
wiley   +1 more source

Deficiency of Microglial-Derived Spp1 Exacerbates Age-Related Memory Decline by Impairing Mitochondrial Complex I Function. [PDF]

Aging Cell
Wang M, Chang Y, He A, Yang J, Li A, Wang H, Lim KL, Guo X, Zhang C, Lu L.   +9 more
europepmc   +1 more source

Contrasting Disease Progression, Microglia Reactivity, Tolerance, and Resistance to <em>Toxoplasma gondii</em> Infection in Two Mouse Strains

Daniel Guerreiro Diniz, Jhonnathan Henrique Palheta de Oliveira, Luma Cristina Ferreira Guerreiro, Gabriel Castro de Menezes, Alexa Camila Lopes de Assis, Tainá Quintella Duarte, Izabelly Biase Damasceno dos Santos, Flávia Domingues Maciel, Gabrielly Lisboa da Silva Soares, Sanderson Corrêa Araújo, Felipe Tuji de Castro Franco, Ediclei Lima do Carmo, Rafaela dos Anjos Pinheiro Bogoevich Morais, Camila Mendes de Lima, Dora Brites, Daniel C. Anthony, José Antônio Picanço Diniz, Cristovam Wanderley Picanço Diniz   +17 more
openalex   +2 more sources

Engineering Immune Cell to Counteract Aging and Aging‐Associated Diseases

Advanced Science, EarlyView.
This review highlights a paradigm shift in which advanced immune cell therapies, initially developed for cancer, are now being harnessed to combat aging. By engineering immune cells to selectively clear senescent cells and remodel pro‐inflammatory tissue microenvironments, these strategies offer a novel and powerful approach to delay age‐related ...
Jianhua Guo, Lanjie Lei, Ying Jin, Lan Su, Shumao Cui, Liyun Shi   +5 more
wiley   +1 more source

Anti-Neuroinflammatory Effects of a Representative Low-Molecular-Weight Component Isolated from <i>Codium fragile</i> Through Inhibition of the NF-κB Pathway in Microglia and Macrophage Cells. [PDF]

Mar Drugs
Lee G, Jin Y, Lee SA, Lee SY, Lee H, Nan Z, Yoon CS, Lee DS.   +7 more
europepmc   +1 more source

Cholesterol Promotes Lung Adenocarcinoma Brain Metastasis by Stabilizing EGFR Protein to Drive EMT, Metabolic Reprogramming, and Premetastatic Niche Formation

Advanced Science, EarlyView.
Cholesterol is revealed as a multitasking fuel for lung adenocarcinoma brain metastasis: it locks EGFR at the membrane to sustain AKT/NF‐κB–driven glycolysis and EMT, loosens the blood–brain barrier by promoting Claudin‐5 loss, and rewires microglia through IL‐4R lipid‐raft–JAK1/STAT6 signaling.
Ying Chen, Xiaoteng Cui, Xinyi Shi, Xu Yang, Yujing Cao, Haolin LI, Qi Zhan, Qixue Wang, Ang Li, Qihong Cheng, Yunfei Wang, Junhu Zhou, MingJie Wang, Chunsheng Kang, Xiaomin Liu   +14 more
wiley   +1 more source

Mertk promotes early microglial-mediated synaptic engulfment in Alzheimer's disease. [PDF]

Theranostics
Wu Y, Fan Y, Bao S, Song Y, Wang R, Wu J, Liu X, Jin J, Kong L, Hou B, Liang P, Chen T, Liu W, Peng B, He F, Zhou Y, Xu J, Chen Y, Han S, Yin J, He X.   +20 more
europepmc   +1 more source