Results 131 to 140 of about 248,910 (261)

Tumor‐Derived Alpha‐1 Antitrypsin Promotes Liver Metastasis of Colorectal Cancer Through the Neutrophil Extracellular Traps–CCDC25 Pathway

Advanced Science, EarlyView.
ABSTRACT Liver metastasis is a leading cause of mortality in colorectal cancer (CRC), where the inflammatory tumor microenvironment, specifically neutrophil infiltration, significantly promotes metastatic colonization. This study reveals a pro‐metastatic role for alpha‐1 antitrypsin (A1AT) in CRC liver metastasis via a dual mechanism involving ...
Qian Fei, Chunning Li, Lei Zhan, Xiaoyan Li, Yan Hui, Yue Jin, Jing Zhang, Lu Yang, Xin Sun, Xiaoxi Li, Qian Dong, Jingdong Zhang   +11 more
wiley   +1 more source

Publisher Correction: Characterising within-hospital SARS-CoV-2 transmission events using epidemiological and viral genomic data across two pandemic waves

Nature Communications, 2022
Benjamin B. Lindsey, Ch. Julián Villabona-Arenas, Finlay Campbell, Alexander J. Keeley, Matthew D. Parker, Dhruv R. Shah, Helena Parsons, Peijun Zhang, Nishchay Kakkar, Marta Gallis, Benjamin H. Foulkes, Paige Wolverson, Stavroula F. Louka, Stella Christou, Amy State, Katie Johnson, Mohammad Raza, Sharon Hsu, Thibaut Jombart, Anne Cori, Sheffield COVID-19 Genomics Group, The COVID-19 Genomics UK (COG-UK) consortium, CMMID COVID-19 working group, Cariad M. Evans, David G. Partridge, Katherine E. Atkins, Stéphane Hué, Thushan I. de Silva   +27 more
doaj   +1 more source

Heterogeneity of bacterial host-pathogen interactions across biological scales. [PDF]

mSystems
Redondo JA, Purkait N, Paszek P.
europepmc   +1 more source

A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity

Advanced Science, EarlyView.
This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu, Xinyu Sun, Wanxia Ma, Jianming Yang, Xuan Sun, Lisong Zhang, Yumeng Liu, Tianshu Ren, Qi Wang, Jingyu Wang, Xiao Li, Xianping Peng, Liu Yang, Junqiang Lv, Zhi Yao, Zhi‐Song Zhang, Quan Wang   +16 more
wiley   +1 more source

Editorial: Deciphering host-pathogen interactions in tuberculosis: implications for diagnostics and therapeutics. [PDF]

Front Immunol
Araujo-Pereira M, Subbian S.
europepmc   +1 more source

A Keratinocyte‐Mast Cell NF‐κB2/CXCL2/IL‐6 Amplification Loop Enhances Cutaneous Antifungal Defense Against C. albicans

Advanced Science, EarlyView.
ABSTRACT Mast cells (MCs), key innate immune sentinels at the host–environment interface, serve as primary responders to invading pathogens. However, their specific contribution to host defense against cutaneous Candida albicans (C. albicans) infection and their synergy with other immune and non‐immune cells remain poorly understood. Here, we show that
Yan Yuan, Manyun Mao, Jiaan Zhang, Zhimin Duan, JiaNing Wang, Yujie Chen, Sihan Chen, Chuting Liang, Xvyue Zhou, Songmei Geng, Min Li, Xu Chen, Ni Lian   +12 more
wiley   +1 more source

Editorial: Exploring immune evasion and vaccine strategies in host-pathogen interactions. [PDF]

Front Immunol
Kumaresan V, Palanisamy R, Sivaperumal P, Bhatt P.   +3 more
europepmc   +1 more source

Macrophage Extracellular Traps in Immunity and Cancer

Advanced Science, EarlyView.
As a macrophage‐mediated innate defense mechanism, the dysregulated release of METs drives chronic inflammation and influences tumor progression. Furthermore, METs exhibit a functional duality within the tumor microenvironment, capable of both promoting and suppressing tumor development.
Junyao Li, Eugenie Nepovimova, Adam Grundel, Lukas Peter, Qinghua Wu, Kamil Kuca   +5 more
wiley   +1 more source

Host-Pathogen Interactions in Cystic Fibrosis Lung Disease: Adaptation, Persistence, and Clinical Implications of <i>Pseudomonas aeruginosa</i>. [PDF]

Pathogens
Capraz Yavuz B.
europepmc   +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