Results 91 to 100 of about 21,644 (273)

Artery tertiary lymphoid organs in atherosclerosis: A review

Life Sciences
Atherosclerosis (AS) is the common pathological basis for many cardiovascular diseases. Initial investigations into AS predominantly centered on endothelial immune responses associated with plaque formation. However, recent studies increasingly underscore the salutary immune modulation occurring on the aorta adventitia as the atheromatous plaque ...
Yanni, Li, Sihe, Gong, Kaijie, Yan, Zhonghong, Shi, Yimin, Bao, Ke, Ning   +5 more
openaire   +2 more sources

Irradiated Tumor Cell‐Derived Microparticles Activate Systemic Anti‐Tumor Immunity via the STING/NLRP3/GSDMD Axis in Neutrophils

Advanced Science, EarlyView.
Radiotherapy induces tumor cells to release microparticles (RT‐MPs) into the circulation. The mitochondrial DNA carried by these RT‐MPs activates the STING/NLRP3/GSDMD axis in splenic neutrophils, triggering IL‐1β secretion. This, in turn, enhances dendritic cell function and facilitates the formation of cytotoxic T lymphocytes, thereby promoting ...
Yan Hu, Jiacheng Wang, Mengjie Che, Zheng Yang, Jingshu Meng, Xiao Yang, Yue Deng, Zhiyuan Zhou, Yijun Wang, Wenwen Wei, Zhanjie Zhang, Bian Wu, You Qin, Kunyu Yang, Honglin Jin, Fang Huang, Yajie Sun, Lu Wen, Chao Wan   +18 more
wiley   +1 more source

The avian lung-associated immune system [PDF]

, 2006
The lung is a major target organ for numerous viral and bacterial diseases of poultry. To control this constant threat birds have developed a highly organized lung-associated immune system.
Dalamani, Grammatia, Kaspers, Bernd, Reese, Sven   +2 more
core   +3 more sources

IL-17, a new kid on the block of tertiary lymphoid organs [PDF]

Cellular & Molecular Immunology, 2011
Tertiary lymphoid organs (TLOs) are structures that resemble lymph nodes that can be found in chronically inflamed tissues in a number of inflammatory conditions. TLOs can host ongoing immune responses that can potentially contribute to disease pathogenesis.
Theresa T, Lu, Hajeong, Kim, Xiaojing, Ma   +2 more
openaire   +2 more sources

CD20+FCRL4+ B Cells Activate CD8+ T Cells via MHC‐I Restriction in Nasopharyngeal Carcinoma Anti‐Tumor Immunity

Advanced Science, EarlyView.
CD20⁺FCRL4⁺ B cells in nasopharyngeal carcinoma actively cross‐present exogenous tumor antigens via MHC‐I, enhancing CD8⁺ T‐cell activation, memory formation, and cytotoxicity. IFNγ‐driven WDFY4 upregulation facilitates this process. These findings reveal an unconventional B‐cell–mediated antitumor mechanism and indicate potential relevance to ...
Benjian Zhang, Xiaotian Yuan, Kelei Gao, Bo You, Yaxuan Wang, Lai Meng, Zirong Chen, Shaobing Xie, Yunqing Liu, Zijian Dong, Shumin Xie, Ruohao Fan, Fengjun Wang, Junyi Zhang, Zhihai Xie, Yongzhen Mo, Hua Zhang, Weihong Jiang   +17 more
wiley   +1 more source

Biosynthesis and Functional Significance of Peripheral Node Addressin in Cancer-Associated TLO

Frontiers in Immunology, 2016
Peripheral node addressin (PNAd) marks high endothelial venules (HEV), which are crucial for the recruitment of lymphocytes into lymphoid organs in non-mucosal tissue sites.
Aliyah M. Weinstein, Walter J. Storkus
doaj   +1 more source

Border patrol gone awry: Lung NKT cell activation by Francisella tularensis exacerbates tularemia-like disease [PDF]

, 2015
The respiratory mucosa is a major site for pathogen invasion and, hence, a site requiring constant immune surveillance. The type I, semi-invariant natural killer T (NKT) cells are enriched within the lung vasculature.
Boyd, Kelli L, Cicek, Basak B, Durrant, Douglas M, Gilchuk, Pavlo, Hill, Timothy M, Joyce, Sebastian, Khanna, Kamal M, Metzger, Dennis W, Osina, Maria A   +8 more
core   +5 more sources

IL‐4/STAT6‐signaling Influences Local Inflammation and Regeneration Processes During Acute Pancreatitis and Promotes Fibrosis by a Direct Activation of Pancreatic Fibroblasts During Chronic Pancreatitis

Advanced Science, EarlyView.
IL‐4/IL‐13/STAT6 signaling plays a crucial for the suppression of pro‐inflammation during acute pancreatitis and supports acinar cell regeneration but has only minor impact on fibrogenesis during chronic form of the disease. IL‐4/IL‐13 induce the expression of certain collagens directly in pancreatic fibroblasts via STAT6 activation, whereas ...
ElSheikh H, Salvers A, Piesker J, Buchholz S, Lange R, Ameling S, Steil L, Hammer E, Homuth G, Völker U, Bröker BM, Weiss FU, Sendler M, Glaubitz J   +13 more
wiley   +1 more source

Tertiary lymphoid structure related B-cell IgE isotype switching and secondary lymphoid organ linked IgE production in mouse allergy model

BMC Immunology, 2020
Background Numerous data obtained by different research laboratories indicate that specific IgE production is triggered independently of specific IgG or IgA ones and so it is not linked to fully matured germinal centers formation in the secondary ...
Dmitrii Borisovich Chudakov, Dmitrii Yuryevich Ryasantsev, Daria Sergeevna Tsaregorotseva, Olga Dmitrievna Kotsareva, Gulnar Vaisovna Fattakhova, Elena Viktorovna Svirshchevskaya   +5 more
doaj   +1 more source

Mendelian Randomization and Double Machine Learning Modeling Reveal Brain Imaging‐Derived Phenotypes as Functional Contributors to 18 Autoimmune Inflammatory Diseases

Advanced Science, EarlyView.
This schematic integrates the eight statistically significant causal relationships identified between 1,366 brain imaging‐derived phenotypes (IDPs) and 18 autoimmune inflammatory diseases (AIDs). Arrows indicate the direction of causality inferred from bidirectional two‐sample MR analyses.
Jinbin Chen, Xin Wang, Haifeng Ding, Bosheng Zheng, Keni Zeng, Chuying Hu, Jiayi Liu, Xiao Zhu, Haibing Yu   +8 more
wiley   +1 more source