Results 51 to 60 of about 11,725 (256)

Tertiary lymphoid structures in pulmonary granulomas of cattle experimentally infected with aerosolized Mycobacterium bovis

BMC Veterinary Research
Mycobacterium bovis is the primary cause of tuberculosis in animals, most notably cattle. In cattle and other susceptible hosts, the hallmark lesion of tuberculosis is the granuloma.
Mitchell V. Palmer, Douglas E. Jones, Nicholas J. Bockenstedt, Paola M. Boggiatto   +3 more
doaj   +1 more source

Engineering Immunoregenerative Therapy via an Immunomodulatory Binary Pharmacology Hydrogel Depot for Prolonged Allograft Survival

Advanced Science, EarlyView.
An immunomodulatory hydrogel (iGEL) forms spontaneously upon subcutaneous injection, acting as a tissue‐adhesive depot. It releases anti‐rejection and regenerative agents in response to inflammation, suppressing T‐cell activity, promoting vascular repair, and restoring allograft function without systemic immunosuppression.
Ning Wang, Ruiqi Sun, Yang Fu, Zhonghan Wu, Xinyu Tong, Hong Tang, Wentao Zhao, Zhi Liang, Jintao Zheng, Yanan Guan, Ke Zhou, Penghong Song, Shusen Zheng, Hangxiang Wang, Haiyang Xie   +14 more
wiley   +1 more source

Single-cell and spatial transcriptome analyses reveal tertiary lymphoid structures linked to tumour progression and immunotherapy response in nasopharyngeal carcinoma

Nature Communications
Tertiary lymphoid structures are immune cell aggregates linked with cancer outcomes, but their interactions with tumour cell aggregates are unclear. Using nasopharyngeal carcinoma as a model, here we analyse single-cell transcriptomes of 343,829 cells ...
Yang Liu, Shuang-Yan Ye, Shuai He, Dong-Mei Chi, Xiu-Zhi Wang, Yue-Feng Wen, Dong Ma, Run-Cong Nie, Pu Xiang, You Zhou, Zhao-Hui Ruan, Rou-Jun Peng, Chun-Ling Luo, Pan-Pan Wei, Guo-Wang Lin, Jian Zheng, Qian Cui, Mu-Yan Cai, Jing-Ping Yun, Junchao Dong, Hai-Qiang Mai, Xiaojun Xia, Jin-Xin Bei   +22 more
doaj   +1 more source

Integrative Multi‐Omics Analysis Reveals a Mitochondrial–Immune Axis Associated With Neoadjuvant Chemotherapy Response in High‐Grade Serous Ovarian Cancer

Advanced Science, EarlyView.
Integrative multi‐omics analysis delineates a mitochondrial–immune axis governing neoadjuvant chemotherapy response in high‐grade serous ovarian cancer. Immune‐active tumors exhibit enhanced B‐cell infiltration and favorable sensitivity, whereas metabolically rewired tumors display oxidative phosphorylation dependency and resistance.
Wei Jiang, Yi Wang, Xiaohang Lu, Qianlan Yao, Libing Xiang, Xu Cai, Xiaoyu Tu, Shaoxian Tang, Ying Xu, Yufan Cheng, Liming Shen, Huijuan Yang   +11 more
wiley   +1 more source

T cell exhaustion initiates tertiary lymphoid structures and turbocharges cancer-immunity cycle

EBioMedicine
Summary: Immune therapies represented by immune checkpoint blockade (ICB) have significantly transformed cancer treatment. However, the effectiveness of these treatments depends on the status of T cells.
Wen-Ping Lin, Hao Li, Zhi-Jun Sun
doaj   +1 more source

Tertiary lymphoid structures in ovarian cancer

Frontiers in Immunology
Ovarian cancer (OC) is a significant cause of cancer-related mortality in women worldwide. Despite advances in treatment modalities, including surgery and chemotherapy, the overall prognosis for OC patients remains poor, particularly for patients with advanced or recurrent disease.
Guojuan Sun, Yi Liu
openaire   +3 more sources

Optimization of B Cell Responses in Human Immune System Mice Through Organoid Based Screening

Advanced Science, EarlyView.
Human immune system (HIS) mice show limited B cell responses to immunization. Using HIS mouse spleen organoids, this study identifies cytokine combinations and innate immune signals that drive human B cell expansion, differentiation, and class‐switch. Applying these signals in vivo through temporal separation enables antigen‐specific IgG responses and ...
Haiqiao Sun, He Li, Xu Zhu, Zijian Zhang, Deshan Ren, Shuai Ding, Yan Li   +6 more
wiley   +1 more source

Lymphoid aggregates in desmoplastic melanoma have features of tertiary lymphoid structures [PDF]

Melanoma Research, 2018
Desmoplastic melanomas (DM) have unique and challenging clinical presentations and histomorphology. A characteristic feature is the presence of scattered lymphoid aggregates. However, the nature of these aggregates is not defined. We hypothesized that they may be tertiary lymphoid structures (TLS), and may be associated with programmed death ligand 1 ...
Anne M, Stowman, Alexandra W, Hickman, Ileana S, Mauldin, Adela, Mahmutovic, Alejandro A, Gru, Craig L, Slingluff   +5 more
openaire   +2 more sources

Long‐Term Ambient Benzene Exposure and Brain Disorders Among Urban Adults: Effect Modification by Genetic Susceptibility and Potential Mediation by Plasma Proteins

Advanced Science, EarlyView.
Low‐level ambient benzene exposure is associated with increased risks of multiple brain disorders in urban adults. Genetic susceptibility modifies these associations, while plasma proteomics points to potential biological pathways linking benzene exposure to adverse brain health.
Jianhui Guo, Xia Zhong, Petros Koutrakis, Carolina L. Zilli Vieira, Feifei Si, Yaqi Wang, Xinyao Lian, Yi Fan, Zhaokun Wang, Shaodan Huang, Jing Li   +10 more
wiley   +1 more source

Advances on tumor-associated tertiary lymphoid structures in immunotherapy

生物医学转化
Tertiary lymphoid structures (TLS) are ectopic lymphoid structures found in non-lymphoid tissues under chronic inflammatory conditions in recent years.
Hu Chupeng, Chen Yun
doaj   +1 more source