Results 121 to 130 of about 112,464 (281)

Lighting up Macrophage Reprogramming Assists Immunosuppressive Niche Modulation in Primary Tumors and Tumor‐Draining Lymph Nodes of Breast Cancer

Advanced Science, EarlyView.
This study develops an intelligent NIR‐II‐responsive nanoplatform to combat immunosuppression in breast cancer. It enables real‐time visualization of macrophage activity via “off‐on” fluorescence while simultaneously reprogramming macrophages through the CSF‐1R and CD47‐SIRPα pathways.
Yingbo Li, Di Chang, Jie Yang, Ying Bai, Min Chen, Daoshuang Li, Zuoyu Xu, Jiaxin Yuan, Xiaoxuan Xu, Zhiqi Zhang, Yize Li, Zixin Chen, Jinbing Xie, Zebin Xiao, Shenghong Ju   +14 more
wiley   +1 more source

Tolerance protocol of living kidney transplant for developing countries through basic strategy of lymphocyte depletion. [PDF]

World J Transplant, 2022
Suhail SM.
europepmc   +1 more source

The RNA‐Binding Protein PARN Remodeled 3′ UTR Structure Defines Poly(A)‐Loading Sites to Mediate Immunoglobulin Homeostasis

Advanced Science, EarlyView.
ABSTRACT Class Switch Recombination (CSR) is essential for generating high‐affinity antibody isotypes from IgM during adaptive humoral responses. Despite well‐established roles for various transcription factors, whether CSR is subject to dedicated post‐transcriptional control represents a significant gap in knowledge.
Siyuan Sun, Chen Yang, Xiaoyu Wang, Naijing Hu, Shengyao Zhang, Xinchun Li, Yu Chen, Jianan Zhai, Xiangfeng Tang, Wei Lu, Chenxu Lu, Changchang Cao, Weiru Yu, Wenhao Wu, Xiaonan Nie, Fengchao Wang, Bing Fang, Fazheng Ren, Yixuan Li, Juan Chen   +19 more
wiley   +1 more source

Dinámica de Linfocitos T en Autoinmunidad. Línea de investigación: Neurociencias clínicas y experimentales [PDF]

, 2013
[esp] La Esclerosis Multiple (EM) se ha considerado una enfermedad autoinmune mediada por linfocitos T con un comportamiento oscilatorio prototípico, caracterizado por la presencia de brotes clínicos. Por tanto, comprender la dinámica de las células del
Martínez Pasamar, Sara
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PIEZO1 is Required for Acute Myeloid Leukemia Progression and Leukemia Stem Cell Maintenance via HIF1A‐SLC7A11 Axis‐Mediated Ferroptosis Defense

Advanced Science, EarlyView.
This study identifies the mechanosensor PIEZO1 as a key factor in promoting acute myeloid leukemia progression and uncovers a ferroptosis defense system mediated by PIEZO1‐HIF1A‐SLC7A11 axis that is essential for leukemia stem cell maintenance. This ferroptotic defense system may represent a unique vulnerability for leukemia stem cells, providing a ...
Tiantian Zhang, Ziyan Cao, Kexin Gao, Shuxin Yao, Yanbing Zheng, Manman Cui, Rong Yin, Guoqiang Han, Jin Hu, Chengyi Wang, Haojian Zhang   +10 more
wiley   +1 more source

PANX2 Suppresses Lung Adenocarcinoma Progression by Inducing Disulfidptosis and Enhancing Antitumor Immunity

Advanced Science, EarlyView.
ABSTRACT Lung adenocarcinoma (LUAD) remains a leading cause of cancer mortality with limited therapeutic options. Disulfidptosis, a novel cell death modality driven by disulfide stress, represents a promising target, yet its regulation in LUAD is poorly defined. Here, we identify Pannexin 2 (PANX2) as a tumor suppressor in LUAD.
Yi Chen, Zhao‐Yu Liu, Gao‐Wen Qu, Run‐Hao Zeng, Wen‐Xia Yao, Yong‐Bing Zhou, Xue Liang, Yu‐Xiong Lai   +7 more
wiley   +1 more source

Phase 1 Trials of Gatralimab, a Next-Generation Humanized Anti-CD52 Monoclonal Antibody, in Participants with Progressive Multiple Sclerosis

Neurology and Therapy
Introduction Lymphocyte depletion via anti-CD52 monoclonal antibody (mAb) therapy is an effective treatment strategy for relapsing–remitting multiple sclerosis (MS) but is associated with infusion/injection-associated reactions (IARs) and autoimmune ...
Fredrik N. Albach, Christian Geier, Christian Keicher, Maximilian G. Posch, Stephan J. Schreiber, Gerald Grütz, Levent Akyüz, Xiaodong Luo, Annaig Le-Halpere, Philippe Truffinet, Frank Wagner   +10 more
doaj   +1 more source

T lymphocyte depletion ameliorates age-related metabolic impairments in mice. [PDF]

Geroscience, 2021
Trott DW, Islam MT, Buckley DJ, Donato AJ, Dutson T, Sorensen ES, Cai J, Gogulamudi VR, Phuong TTT, Lesniewski LA.   +9 more
europepmc   +1 more source

BCMA‐Engineered Dendritic Cell‐Derived Exosomes as Bi‐Functional Therapeutics Orchestrating Cytokine Sequestration and Immune Activation for Multiple Myeloma

Advanced Science, EarlyView.
A dual‐function cell‐free therapeutic based on DC2.4 cell‐derived exosomes engineered to display BCMA. (Left) Soluble Ligand Sequestration (Decoy Function): DB Exo act as molecular decoys that predominantly sequester soluble APRIL with partial BAFF attenuation, effectively disrupting the NF‐κB survival signaling axis and suppressing myeloma cell ...
Yuqing Zeng, Chao He, Zhibin He, Hongbo Chen, Fang Cheng, Yongjiang Zheng   +5 more
wiley   +1 more source

Restoration of cytomegalovirus antigen presentation by gamma interferon combats viral escape. [PDF]

, 1994
An immediate-early protein of murine cytomegalovirus (MCMV), pp89, elicits an immunodominant and protective major histocompatibility complex (MHC) class I Ld-restricted CD8+ T-lymphocyte response.
Stipan Jonjic, Ulrich, Pero Ludn, Hartmut Hengel, Ruppert, Siegfried, Koszinowski, Ulrich H., Lucin, Pero, Thomas Ruppert, H. Koszinowskii, Ruppert, Thomas, Jonjic, Stipan, Hengel, Hartmut   +11 more
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