Results 71 to 80 of about 63,782 (312)

MHC class II restricted neoantigen peptides predicted by clonal mutation analysis in lung adenocarcinoma patients: implications on prognostic immunological biomarker and vaccine design

BMC Genomics, 2018
Background Mutant peptides presented by MHC (major histocompatibility complex) Class II in cancer are important targets for cancer immunotherapy. Both animal studies and clinical trials in cancer patients showed that CD4 T cells specific to tumor-derived
Weijing Cai, Dapeng Zhou, Weibo Wu, Wen Ling Tan, Jiaqian Wang, Caicun Zhou, Yanyan Lou   +6 more
doaj   +1 more source

Label‐Free Myelin Fingerprinting: An Adult Human Post‐Mortem Brain Slice Platform via Coherent Anti‐Stokes Raman Spectroscopy

Advanced Science, EarlyView.
A serum‐free, air–liquid interface organotypic slice culture model preserves human post‐mortem corpus callosum tissue, successfully recovering from slicing trauma to reflect the donor's underlying disease state. Pairing label‐free Coherent anti‐Stokes Raman scattering (CARS) microscopy with k‐means clustering enables objective, high‐resolution ...
Kasra Roya‐Kouchaki, Jeroen P. Korterik, Femke Tjebbes, Geert J. Schenk, Herman L. Offerhaus, Antonio Luchicchi   +5 more
wiley   +1 more source

A step-by-step overview of the dynamic process of epitope selection by major histocompatibility complex class II for presentation to helper T cells [version 1; referees: 4 approved]

F1000Research, 2016
T cell antigen receptors (TCRs) expressed on cytotoxic or helper T cells can only see their specific target antigen as short sequences of peptides bound to the groove of proteins of major histocompatibility complex (MHC) class I, and class II ...
Scheherazade Sadegh-Nasseri
doaj   +1 more source

Phagocytic processing of antigens for presentation by class II major histocompatibility complex molecules [PDF]

Cellular Microbiology, 1999
Microbes and other particulate antigens (Ags) are internalized by phagocytosis and then reside in plasma membrane-derived phagosomes. The contribution of phagosomes to the degradation of Ags has long been appreciated. It has been unclear, however, whether peptides derived from these degraded antigens bind class II major histocompatibility complex (MHC ...
L, Ramachandra, E, Noss, W H, Boom, C V, Harding   +3 more
openaire   +2 more sources

A Spatially Directed Microneedle Patch Enables Intratumoral Co‐Delivery of FOLFIRINOX, Surufatinib, and Anti‐PD‐1 for Chemo‐Immunotherapy of Pancreatic Ductal Adenocarcinoma

Advanced Science, EarlyView.
A double‐layered shell‐core microneedle patch is developed to co‐deliver FOLFIRINOX, surufatinib, and anti‐PD‐1 for localized chemo‐immunotherapy of PDAC. This strategy achieves sustained tumor suppression, reduces metastasis, and reprograms the TME by enhancing CD8+ T‐cell infiltration and inhibiting Tregs and M2 macrophages infiltration, while ...
Tingting Kong, Ximo Xu, Xiao Zhang, Chuntao Wu, Zhengjun Qiu, Beiyuan Hu, Zihao Qi, Qiang Tian, Yuqin Yang, Hanguang Dong, Fei Wu, Tuo Jin, Yan Zheng, Jiang Long   +13 more
wiley   +1 more source

Use of monoclonal antibodies to study alloreactivity and T cell development in Xenopus [PDF]

, 1993
This study investigated T-cell surface antigenic changes in the spleen of Xenopus following in vivo and in vitro allergenic challenge, using novel mouse monoclonal antibodies (mAb's) against all T cells (CDS), the putative ɑβ-T cell receptor (TCR), the ...
Paul, Tina
core  

Distribution of antigens of the HLA-system in married couples with reproductive disorders

Акушерство, гинекология и репродукция, 2019
Aim: to study the distribution of HLA-antigens in married couples with failed conception and/or carrying of pregnancy, and to assess the occurrence rate and the presence of common alleles of the main histocompatibility complex in couples with infertility
A. N. Kiseleva, E. V. Butina, N. V. Isaeva, G. A. Zaitseva, N. M. Pozdeev, V. V. Ovchinnikov   +5 more
doaj   +1 more source

A Novel IDO1/NE Dual Inhibitor, IMM‐H018 Prevents the Primary and Secondary Sepsis and Ameliorates the Kidney Injury Through Inhibiting the Cytokine Storm and Microthrombosis, and Reversing Immunosuppression

Advanced Science, EarlyView.
IMM‐H018, a dual IDO1/NE inhibitor, demonstrates potent therapeutic efficacy in sepsis by simultaneously targeting excessive inflammation and immune dysfunction. It prevents both primary and secondary sepsis through anti‐inflammatory, immune‐restoring, and renoprotective mechanisms, reducing organ damage, improving immune homeostasis, preserving kidney
Yi Zhou, Xiaodi Zhao, Xiaochen Pan, Zhiling Ma, Huaqing Cui, Hui Wen, Peng Wang, Xiufeng Liao, Kejie Qin, Yuchen Wang, Li Sheng, Sen Zhang   +11 more
wiley   +1 more source

Coexpression of neuronal, glial, and major histocompatibility complex class II antigens on retinoblastoma cells [PDF]

, 1988
This study identifies the presence of major histocompatibility complex class II antigens on retinoblastoma cells. In addition, the modulation of HLA-DR by interferon-gamma as well as the preferential expression of this major histocompatibility complex ...
Rodrigues, M., Hooks, J. J., Detrick, B., Chan, C. C., Chader, G. J., Kyritsis, A. P.   +5 more
core  

Spatiotemporally Ultrasound‐Controlled Nanoparticles Reprogramming Immunostimulatory Antigen‐Presenting Cancer‐Associated Fibroblasts to Enhance Cancer Immunotherapy

Advanced Science, EarlyView.
We developed an ultrasound‐controlled biomimetic nanoplatform, mRNA/V@M NPs, to co‐deliver CD74 mRNA and V‐9302 for fibrotic TNBC therapy. CD74 mRNA reprograms myCAFs into antigen‐presenting apCAF cells through the CD74‐MHC II pathway, while V‐9302 induces ICD and activates MHC I‐CD8+ T cell immunity.
Chen Ai, Weikai Sun, Yuxuan Zhao, Daqian Sun, Ting Meng, Yafei Qi, Fengyang Jiang, Jintang Sun, Zhiliang Gao, Dexin Yu   +9 more
wiley   +1 more source