Results 141 to 150 of about 176,845 (241)

Oncolytic virus M1 reinvigorates CD8⁺ T-cell immunity against glioblastoma through B-cell-dependent antigen cross-presentation in the spleen. [PDF]

Cell Mol Immunol
Han Y, Guo C, Chen C, Yang W, Li H, He C, Deng J, Chen Z, Liu W, Chen J, Zhong Y, Yan C, Xu C, Liang X, Zhong S, Chen F, Li D, Li C, Hu W, Chen Z, Mou Y, Chen Z, Yan G, Lim M, Zhu W, Sai K.   +25 more
europepmc   +1 more source

Chlamydia trachomatis Infection Impairs MHC-I Intracellular Trafficking and Antigen Cross-Presentation by Dendritic Cells. [PDF]

Front Immunol, 2021
Del Balzo D, Capmany A, Cebrian I, Damiani MT.   +3 more
europepmc   +1 more source

LC3B Mediated SETDB1‐Accounted Alcoholic Steatohepatitis via Lipidation‐Dependent LAP and Lipidation‐Independent Nuclear Stabilization

Advanced Science, EarlyView.
SETDB1 is progressively downregulated in ALD, correlating with disease severity. SETDB1 deficiency impairs LAP by disrupting Rubicon membrane localization, leading to defective lipid droplet clearance. Concurrently, loss of SETDB1 reduces nuclear LC3B, causing R‐loop accumulation and cGAS‐STING‐driven inflammation. Lipidated LC3B mediates LAP‐dependent
Yi Zhang, Tan Wei, Jiahang Wu, Chuixu Lin, Dongbo Zhu, Yanhui Li, Shuting Shi, Shishun Huang, Leiming Jiang, Hongzhi Wang, Meiqi Song, Pengfei Gao, Xu Wu, Mingjian Fan, Chaofeng Wei, Qian Wang, Lihui Qu, Zhigang Wang   +17 more
wiley   +1 more source

Morphology- and adhesion-dual biomimetic nanovaccine boosts antigen cross-presentation through subcellular transport regulation. [PDF]

Sci Adv
Wang Z, Zhou H, Su Q, Qiu Q, Deng W, Zhang M, Xu Z, Li J, Xiao J, Duan X.   +9 more
europepmc   +1 more source

Electroacupuncture Improves the Learning and Memory by Modulating Hippocampal Glucose Metabolism through IGF1/IGF1R Signaling in Alzheimer's Disease

Advanced Science, EarlyView.
Electroacupuncture (EA) ameliorates learning and memory function in 5×FAD mice by regulating the brain glucose metabolic network. This neuroprotective effect is closely related to enhancing neuronal energy utilization via the IGF1/IGF1R signaling pathway.
Shengxiang Liang, Qingqing Zhang, Xiuxiu Wang, Lixin Peng, Xinru Ji, Jiawei Wang, Yusi Zhang, Jiayang Huang, Junchao Yang, Shiqi Zhan, Yiping Xiao, Weilin Liu, Lidian Chen   +12 more
wiley   +1 more source

Cascade-targeted delivery platform enhances antigen cross-presentation and STING activation for durable cellular immunity. [PDF]

Bioact Mater
Xue Y, Bai S, Wang Y, Feng J, Xiong K, Tang X, He C, Xu Y, Yu H, Luo T, Lin Q, Sun X, Zhang L, Zhang Z, Gong T.   +14 more
europepmc   +1 more source

Endocytic membrane repair by ESCRT-III controls antigen export to the cytosol during antigen cross-presentation.

Cell Rep, 2022
Gros M, Segura E, Rookhuizen DC, Baudon B, Heurtebise-Chrétien S, Burgdorf N, Maurin M, Kapp EA, Simpson RJ, Kozik P, Villadangos JA, Bertrand MJM, Burbage M, Amigorena S.   +13 more
europepmc   +1 more source

Genome‐Wide CRISPR Screen Identifies a microRNA Orchestrating Pleiotropic Resistance to Targeted Therapy and T Cell Immunity in Melanoma

Advanced Science, EarlyView.
A genome‐wide microRNA CRISPR screen identifies miR‐18a as a master regulator of cross‐resistance in melanoma. Loss of miR‐18a activates the AJUBA–YAP/Hippo axis to confer BRAFi resistance and enhances THBS1–CD47 interaction to impair CD8+ T cell immunity. hnRNP A1 is identified as an upstream regulator of miR‐18a processing.
Zhao Wang, Haotian Liu, Xueqi Wang, Jianjin Teng, Zihan Zheng, Jingya Zhang, Wanyi Xiao, Qian Liang, Jiaxin Li, Xiaomeng Jia, Xin Feng, Hongzhang Cui, Menghan Luo, Tielong Yang, Liuxing Wu, Ke Zhao, Weilong Yang, Mulin Jun Li, Dandan Huang, Jilong Yang   +19 more
wiley   +1 more source

Photoimmunological hydrogel vaccine creates a supportive immune niche to promote antigen cross-presentation cascade and cancer-immunity cycle progression. [PDF]

Acta Pharm Sin B
Zhang H, Lv J, Zhou W, Lei J, Yang Y, Kong J, Wu C, Zheng C, You F, Liu Y, Yang H.   +10 more
europepmc   +1 more source

Intravital Multimodal Imaging of Human Cortical Organoid Transplantation in a Mouse Model of Chronic Stroke

Advanced Science, EarlyView.
A multimodal intravital imaging platform enables longitudinal tracking of human cortical organoids transplanted into chronic stroke lesions. By combining surgical microscopy, MRI, bioluminescence imaging, and two‐photon fluorescence microscopy, the platform captures graft placement, viability dynamics, and cellular‐scale morphology in vivo, offering a ...
Jinghui Wang, Guanda Qiao, Honglin Tan, Colleen Russel, Baixuan Yang, Mengyang Jacky Li, Kexin Wang, Jiadi Xu, Chengyan Chu, Miroslaw Janowski, Tian‐Ming Fu, Piotr Walczak, Yajie Liang   +12 more
wiley   +1 more source