Results 91 to 100 of about 1,495,319 (256)

Tumor-reprogrammed resident T cells resist radiation to control tumors

Nature Communications, 2019
Lymphocytes are considered one of the most radiosensitive cell types in the body. Here the authors show that unlike circulating lymphocytes, tumor-infiltrating T cells survive therapeutic doses of irradiation, remaining functional and contributing to ...
Ainhoa Arina, Michael Beckett, Christian Fernandez, Wenxin Zheng, Sean Pitroda, Steven J. Chmura, Jason J. Luke, Martin Forde, Yuzhu Hou, Byron Burnette, Helena Mauceri, Israel Lowy, Tasha Sims, Nikolai Khodarev, Yang-Xin Fu, Ralph R. Weichselbaum   +15 more
doaj   +1 more source

Mucoadhesive Peptide‐Catalase Self‐Assembled Nano‐Formulation for Effective Treatment of Mucosal Inflammatory Diseases

Advanced Science, EarlyView.
CR8L10 is self‐assembled with catalase (CAT) to form CR8L10@CAT nanocomplexes, which can anchor to mucosal surfaces via thiol‐disulfide exchange with mucin, thereby enhancing their mucosal retention. The efficient reactive oxygen species (ROS) scavenging at inflamed sites would then result in successful treatment in both the intravesical IC/BPS model ...
Xinzhu Li, Yuxuan Ma, Di He, Yingying Huang, Yutong Jiang, He Zhao, Shengjie Ge, Ruirui Zhao, Hejia Yuan, Wendi Jiang, Wenjun Zhu, Kai Liu, Han Zhang, Zhuang Liu   +13 more
wiley   +1 more source

Flowcytometric Analysis of Tumor Associated Macrophages in Invasive Ductal Carcinoma of Breast [PDF]

Background: Invasive ductal carcinoma is the most common type of breast cancer in Iran. Impaired immune responses occur frequently in cancer patients, but the mechanisms of the induced immune defects remain poorly understood.
حسن, زهیر محمد, روانگرد, فاطمه, فرازمند, سوسن, امانی, داور, کریم زاده, مجتبی   +4 more
core  

Etude de l'immuno-infiltration et du rôle fonctionnel des lymphocytes T cytotoxiques dans les lymphomes folliculaires [PDF]

, 2012
Le lymphome folliculaire (LF) est le second des lymphomes malins en fréquence. Le LF est une maladie encore considérée comme incurable. Dans ce contexte, l'immuno-intervention est une approche prometteuse dans la mesure où des données cliniques et ...
Laurent, Camille
core  

Tumor-infiltrating B lymphocytes as an efficient source of highly specific immunoglobulins recognizing tumor cells-4

, 2011
Copyright information:Taken from "Tumor-infiltrating B lymphocytes as an efficient source of highly specific immunoglobulins recognizing tumor cells"http://www.biomedcentral.com/1472-6750/7/70BMC Biotechnology 2007;7():70-70.Published online 18 Oct ...
Daniela Santapaola (59975), Fiorella Petronzelli (58573), Angela Pelliccia (58576), Rita De Santis (58578), Olga Minenkova (5454), Giorgia Monteriù (5445), Valeria D'Alessio (58575), Emiliano Pavoni (5442), Anna Maria Anastasi (58574)   +8 more
core   +1 more source

Penfluridol Triggers GSDME‐Mediated Immunogenic Pyroptosis to Potentiate Antitumor Immunotherapy

Advanced Science, EarlyView.
A high‐throughput screen of FDA‐approved antipsychotics identifies penfluridol as a potent pyroptosis inducer acting via direct TTI1 inhibition. This triggers TNFA‐NFKB signaling and caspase‐8/‐3‐dependent GSDME cleavage. The compound stimulates antitumor immunity alone and synergizes with anti‐PD‐1 therapy, while low TTI1 expression emerges as a ...
Linfeng Li, Daishi Li, Danyao Chen, Yating Dian, Lei Yao, Hui Su, Ziyu Guo, Deze Zhao, Zihua Wu, Furong Zeng, Chunfang Zhang, Guangtong Deng   +11 more
wiley   +1 more source

Increased Apolipoprotein A1 Expression Correlates with Tumor-Associated Neutrophils and T Lymphocytes in Upper Tract Urothelial Carcinoma

Current Issues in Molecular Biology
An increased neutrophil-to-lymphocyte ratio (NLR) is a poor prognostic biomarker in various types of cancer, because it reflects the inhibition of lymphocytes in the circulation and tumors.
Chih-Chia Chang, Chia-Bin Chang, Chiung-Ju Chen, Chun-Liang Tung, Chi-Feng Hung, Wei-Hong Lai, Cheng-Huang Shen, Chang-Yu Tsai, Ya-Yan Lai, Ming-Yang Lee, Shu-Fen Wu, Pi-Che Chen   +11 more
doaj   +1 more source

Characterization of human γδ T lymphocytes infiltrating primary malignant melanomas.

PLoS ONE, 2012
T lymphocytes are often induced naturally in melanoma patients and infiltrate tumors. Given that γδ T cells mediate antigen-specific killing of tumor cells, we studied the representation and the in vitro cytokine production and cytotoxic activity of ...
Adriana Cordova, Francesca Toia, Carmela La Mendola, Valentina Orlando, Serena Meraviglia, Gaetana Rinaldi, Matilde Todaro, Giuseppe Cicero, Leonardo Zichichi, Paolo Li Donni, Nadia Caccamo, Giorgio Stassi, Francesco Dieli, Francesco Moschella   +13 more
doaj   +1 more source

Liver Endothelia Orchestrate MASH‐Associated Macrophage Zonation Through FSTL1‐ITGA4 Axis

Advanced Science, EarlyView.
Liver inflammation in MASH fundamentally hinges on the newly defined Kit/STAT2/FSTL1/ITGA4 axis. Declining endothelial Kit collapses normal hepatic zonation, driving an aberrant FSTL1 gradient that recruits pathogenic macrophages. Strikingly, targeting FSTL1‐ITGA4 with anti‐VLA4 restores spatial immune homeostasis and halts disease progression ...
Lin Sun, Zhensheng Yue, Zhiqiang Fang, Hao Xu, Wei Du, Yuwei Ling, Jingjing Liu, Ping Song, Fei He, Juanli Duan, Lin Wang   +10 more
wiley   +1 more source

Artificial Host‐Guest Recognition Directs Glycometabolically Engineered Macrophages to Tumors

Advanced Science, EarlyView.
Glycoengineered supramolecular macrophages (GSAR‐M) are developed using glycometabolic labeling for bioorthogonal host‐guest tumor targeting. This engineering approach unexpectedly enhances macrophage migration, phagocytosis, and pseudopodia formation. Consequently, GSAR‐M demonstrate robust tumor‐targeting specificity, effectively arrest tumor growth,
Zhiqing Yang, Qian Cheng, Ziyi Wang, Jianwen Wei, Qun Guan, Huazhong Yu, Qingwen Zhang, Caixia Yin, Ruibing Wang   +8 more
wiley   +1 more source