Results 61 to 70 of about 6,088 (246)

The enrichment of the gut microbiota Lachnoclostridium is associated with the presence of intratumoral tertiary lymphoid structures in hepatocellular carcinoma

Frontiers in Immunology, 2023
Backgrounds and aimsImmunotherapies have formed an entirely new treatment paradigm for hepatocellular carcinoma (HCC). Tertiary lymphoid structure (TLS) has been associated with good response to immunotherapy in most solid tumors.
Rui Zhao, Jiacheng Li, Bo Chen, Jungang Zhao, Leyin Hu, Kate Huang, Qiwen Chen, Jiangqiao Yao, Ganglian Lin, Lishimeng Bao, Mengmeng Lu, Yi Wang, Yi Wang, Gang Chen, Gang Chen, Gang Chen, Fang Wu   +16 more
doaj   +1 more source

Automated classification of tertiary lymphoid structures in colorectal cancer using TLS-PAT artificial intelligence tool

Scientific Reports
Abstract Colorectal cancer (CRC) ranks as the third most common and second deadliest cancer worldwide. The immune system, particularly tertiary lymphoid structures (TLS), significantly influences CRC progression and prognosis. TLS maturation, especially in the presence of germinal centers, correlates with improved patient outcomes; however ...
Le Rochais, Marion, Brahim, Ikram, Zeghlache, Rachid, Redoulez, Geoffroy, Guillard, Matthieu, Le Noac’h, Pierre, Castillon, Marine, Bourhis, Amélie, Uguen, Arnaud   +8 more
openaire   +4 more sources

Magnesium Structure‐Function Integration Platform for Spatiotemporal Multi‐Modality Therapy: Combining Hormonotherapy and Immunotherapy in Prostate Cancer

Advanced Science, EarlyView.
The schematic illustration of the MHSCG platform for spatiotemporal responsive GRb1 release to induce androgen deprivation therapy (ADT) and immunogenic cell death (ICD) multimodal therapy in prostate cancer. Abstract Metal‐based immunotherapy represents a promising strategy for enhancing antitumor efficacy; however, its clinical application is limited
Rui Zan, Qianping Mao, Keyi Wang, Guodong Zou, Shi Yang, Hua Qiu, Xiang Fang, Guiqing Wang, Xinyi Zhou, Jiexia Wen, Shuai Jiang, Ran Huang, Qiuming Peng, Tao Suo   +13 more
wiley   +1 more source

A model of tertiary lymphatic structure-related prognosis for penile squamous cell carcinoma

BMC Urology
Background We investigated the feasibility of the tertiary lymphoid structure (TLS) as a prognostic marker for penile squamous cell carcinoma(SCC). Methods We retrospectively collected data from 83 patients with penile squamous cell carcinoma.
Han Tang, Zhengwei Su, Qingming Huang, Yongpeng Li, Rongchao Chen, Chengjie Ban, Chanzhen Liu, Haoyuan Lu, Xian-lin Yi, Yong Tang   +9 more
doaj   +1 more source

Peritumor tertiary lymphoid structures are associated with infiltrating neutrophils and inferior prognosis in hepatocellular carcinoma

Cancer Medicine, 2023
Background The positive prediction of prognosis and immunotherapy within tertiary lymphoid structure (TLS) in cancerous tissue has been well demonstrated, including liver cancer.
Tianchen Zhang, Xinjun Lei, Weili Jia, Jianhui Li, Ye Nie, Zhenzhen Mao, Yanfang Wang, Kaishan Tao, Wenjie Song   +8 more
doaj   +1 more source

BHLHE40 Orchestrates Effector Tissue‐Resident Memory CD8+ T Cells and Limits Long‐Term Survival of Kidney Graft

Advanced Science, EarlyView.
An effector subset of TRM, defined as CD49a+PD1hi CD8+ TRM, represents a BHLHE40‐orchestrated resident immune component that, rather than circulating cells, plays as a major contributor to allograft rejection. ABSTRACT Tissue‐resident memory T cells (TRM), which function against tumors, infections, and non‐self antigens in organ transplantation ...
Junbo Li, Bo Yang, Tianhui Pan, Xi Zhou, Zhibo Ma, Du Tang, Bowen Xie, Jing Liu, Zhishui Chen, Peixiang Lan   +9 more
wiley   +1 more source

CXCL13-producing CD4⁺ T cells accumulate in the early phase of tertiary lymphoid structures in ovarian cancer [PDF]

, 2022
卵巣がんにおける新たな免疫の仕組みを発見 --三次リンパ様構造の形成メカニズムと予後への影響を解明--. 京都大学プレスリリース. 2022-08-05.Tertiary lymphoid structures (TLSs) are transient ectopic lymphoid aggregates whose formation might be caused by chronic inflammation states, such as cancer.
Abiko, Kaoru, Baba, Tsukasa, Furutake, Yoko, Hamanishi, Junzo, Hosoe, Yuko, Mandai, Masaki, Matsumura, Noriomi, Nakai, Hidekatsu, Suzuki, Haruka, Takamatsu, Shiro, Taki, Mana, Ueda, Akihiko, Ueno, Hideki, Ukita, Masayo, Yamaguchi, Ken, Yamanoi, Koji, Yoshitomi, Hiroyuki, Yoshizawa, Akihiko   +17 more
core   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Radiation drives tertiary lymphoid structures to reshape TME for synergized antitumour immunity

Expert Reviews in Molecular Medicine
Radiotherapy (RT) plays a key role in the tumour microenvironment (TME), impacting the immune response via cellular and humoral immunity. RT can induce local immunity to modify the TME.
Shuling Li, Kuifei Chen, Zhenwei Sun, Meng Chen, Wenhu Pi, Suna Zhou, Haihua Yang   +6 more
doaj   +1 more source

Single‐Cell Dissection of Tumor‐Infiltrating Lymphocytes Reveals Cellular Architecture Predictive of Therapeutic Efficacy in Acral Melanoma

Advanced Science, EarlyView.
Autologous tumor‐infiltrating lymphocyte (TIL) therapy shows promising efficacy in acral melanoma, yet determinants of durable response remain unclear. By integrating single‐cell transcriptomics and TCR sequencing, this study reveals that TIL products enriched for T follicular helper and intermediate exhausted T cells establish persistent clonal ...
Chao Zhang, Wanyi Xiao, Hongru Shen, Fenge Li, Ting Li, Weihong Zhang, Haotian Liu, Ziwei Gao, Hongyu Wang, Xiubao Ren, Kexin Chen, Xiangchun Li, Jilong Yang   +12 more
wiley   +1 more source