Results 221 to 230 of about 729,582 (283)

TREM2‐Mediated Cholesterol Efflux in Macrophages Inhibits Anti‐Tumor Immunity via Limitation of CD4+ T and NK Cells

Advanced Science, EarlyView.
Impaired anti‐tumor immunity is mediated by TREM2 + macrophages in non‐small cell lung cancer. TREM2 + macrophages prevent anti‐tumor immunity depending on the limitation of CD4 + T and NK cells. TREM2 promotes cholesterol efflux via ABCA1 to limit the production of CX3CL1 in macrophages.
Yunhan Wang, Weina Yu, Xinxin Wang, Qitai Zhao, Qingyang Lei, Aitian Li, Shasha Liu, Tian Wang, Li Yang, Yi Zhang   +9 more
wiley   +1 more source

Diabetes exacerbates myasthenia gravis by enhancing pathological thymic output via the GPR183-7α,25-OHC axis. [PDF]

J Neuroinflammation
Dong J, Shi X, Gu XD, Yang Y, He YL, Zhou Y, Li H, Du T, Si WY, Wei SL, Liu C, Yang B, Li YB, Duan RS, Yang CL, Zhang P.   +15 more
europepmc   +1 more source

METTL10‐Mediated PIAS3 Methylation Links Purine Metabolism to Gastric Cancer Progression

Advanced Science, EarlyView.
METTL10‐mediated methylation of PIAS3 at K442 inhibits its SUMO E3 ligase activity toward MITF. This reduces MITF SUMOylation and subsequent RNF4‐mediated ubiquitination, leading to MITF protein accumulation and gastric cancer progression. Abstract Metabolic dysregulation plays a significant role in the development of gastric cancer (GC).
Jinshui Tan, Huiwen Zhou, Jingsong Ma, Chensong Zhang, Yuhua Tan, Baoding Zhang, Jiabao Zhao, Ao Cheng, Chengyu Yang, Meijuan Xu, Shengyi Zhou, Yubo Xiong, Zeyang Lin, Guangchao Pan, Wenjie Ye, Mengya Zhong, Yang Yang, Yifan Zhuang, Shao‐Wei Li, Xianming Deng, Xuehui Hong   +20 more
wiley   +1 more source

Blocking CCR1⁺ macrophages overcomes resistance to immune checkpoint inhibitors in melanoma. [PDF]

Cell Commun Signal
Su X, Huang R, Kang D, Wang J, Li L, Zou Z.   +5 more
europepmc   +1 more source

Lactylated SPTAN1 Accelerates Hepatocellular Carcinoma Progression by Promoting NOTCH1/HES1 Activation and Immunosuppression

Advanced Science, EarlyView.
This study identifies SPTAN1‐kla as a novel oncogenic driver in HBV‐driven HCC, linking metabolic, epigenetic, and immune mechanisms. SPTAN1‐kla promotes HCC progression via NOTCH1/HES1 activation and immunosuppression. Findings highlight that targeting SPTAN1‐kla provides a framework for HCC treatment to improve clinical outcomes in HBV infected ...
Zengbin Wang, Dongjie Ye, Linqing Wu, Jiayu Liu, Banglun Pan, Zhu Zhang, Xiaoxia Zhang, Yuxin Yao, Nanhong Tang   +8 more
wiley   +1 more source

Increased CD103^-CD8⁺ TILs with TPEX phenotype replenish anti-tumor T cell pool in mismatch repair-proficient CRC. [PDF]

Cancer Immunol Immunother
Liu J, Zeng J, Zhou T, Wu M, Weng X.
europepmc   +1 more source

Nociceptive Nerve‐Derived CGRP Exacerbates Uterine Fibrogenesis in Adenomyosis by Promoting CD140b+ CD146+ Fibroblast Differentiation

Advanced Science, EarlyView.
This study investigates adenomyosis fibrosis in relation to nociceptive nerves. Nociceptive nerve‐secreted CGRP promotes RAMP1hi CD140b+ CD146+ fibroblast differentiation into myofibroblasts through ERK activation, causing severe fibrosis. Rimegepant‐induced CGRP/RAMP1 signaling blockade alleviates fibrosis and restores fertility in a mouse model. This
Zi Ye, Anning Zhao, Xia Li, Yanqing Hao, Dong Huang, Jianmin Chen, Tiantian Li, Yangyang Dai, Wenchao Sun, Lie Ma, Songying Zhang, Liaobing Xin   +11 more
wiley   +1 more source

Iron overload-induced ferroptosis in CD8⁺ T cells leads to functional abnormalities that promote endometriosis progression. [PDF]

BMC Med
Wang S, Xu L, Jiao X, Dong X, Zhong Z, Ren Q, Liu X, Yuan M, Wang G.   +8 more
europepmc   +1 more source

Tailoring Vascular‐Immune Homeostasis via Manganese‐DNA Complex‐Armed Immunogenic Extracellular Vesicles for Pancreatic Cancer Immunotherapy

Advanced Science, EarlyView.
This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang, Lihuan Shang, Xiaochun Chen, Xiangzhan Kong, Xiaojuan Wang, Linjia Jiang, Huiying Zhao, Yafeng Zhu, Cheng Huang, Shiyi Deng, Rui Zhang, Minghui Wang, Haoming Lin, Ping‐Pui Wong   +13 more
wiley   +1 more source

Epigenetically Controlled ZEB2 Expression Promotes the Cytotoxic Potential of CMV-Specific CD8⁺ T Cells. [PDF]

Eur J Immunol
Sasidharan Nair V, Yu Z, Ahmadi H, Bonifacius A, Pietzsch B, Busch DH, Cicin-Sain L, Müller F, Schober K, Eiz-Vesper B, Floess S, Huehn J.   +11 more
europepmc   +1 more source