Results 111 to 120 of about 258,861 (311)

Hyaluronan Breakdown Contributes to Immune Defense against Group A Streptococcus [PDF]

, 2014
Nina N. Schommer, Jun Muto, Victor Nizet, Richard L. Gallo   +3 more
openalex   +1 more source

Extracellular Vesicles of Streptococcus anginosus Mediate Gastritis via Epithelial Barrier Disruption and Macrophage‐driven Inflammation

Advanced Science, EarlyView.
Streptococcus anginosus extracellular vesicles (SA‐EVs) accumulate in gastric tissue, disrupt epithelial tight junctions, and induce gastritis characterized by neutrophil infiltration and elevated cytokines (TNF‐α, IL‐6, IL‐17A). Proteomics identifies TMPC and FBP62 as key SA‐EVs virulence factors; their genetic deletion attenuates inflammation ...
Ying Gong, Lina Duan, Jie Xiao, Yulu Deng, Hongxia Wang, Yajie Zhang, Xiumei Hu, Haifang Wang, Taixue An, Xin Li, Yurong Qiu, Lei Zheng, Haixia Li   +12 more
wiley   +1 more source

Evaluation of hibergene loop-mediated isothermal amplification assay for detection of group B streptococcus in recto-vaginal swabs: a prospective diagnostic accuracy study [PDF]

, 2018
A. Curry, G. Bookless, K. Donaldson, Susan Knowles   +3 more
openalex   +1 more source

Urinary tract infection due to Group B Streptococcus: A case series from Eastern India [PDF]

, 2021
Srujana Mohanty, Geetarani Purohit, Sutapa Rath, Rajeev Seth, Rashmi Ranjan Mohanty   +4 more
openalex   +1 more source

PBRM1 Deficiency Reshapes an Immune Suppressive Microenvironment Through Epigenetic Tuning of PBRM1‐KDM5C‐IL6 Axis in ccRCC

Advanced Science, EarlyView.
PBRM1 ranks as the second most commonly mutated gene in ccRCC. This study reveals that PBRM1 loss promotes an immunosuppressive microenvironment by elevating M2 TAMs via the KDM5C–IL‐6 axis. These M2 TAMs, along with CAFs, form a barrier that excludes CD8+ T cells. Targeting IL‐6 synergizes with anti‐PD1 therapy, offering a promising strategy for PBRM1‐
Wenjiao Xia, Hongru Wang, Yu Dong, Zitong Yang, Yiyang Zhou, Zhinan Xia, Qinchen Li, Liangliang Ren, Yichun Zheng, Junliang Yan, Dongmei Ma, Zhi Chen, Xingang Cui, Guixin Zhu, Cheng Zhang   +14 more
wiley   +1 more source

Foodborne Outbreak of Group A Streptococcus Pharyngitis Associated With a High School Dance Team Banquet—Minnesota, 2012 [PDF]

, 2013
Sarah K. Kemble, Amy Westbrook, Ruth Lynfield, April K. Bogard, Nicole Koktavy, Kelly Gall, Victoria Lappi, Aaron DeVries, Edward L. Kaplan, Kirk Smith   +9 more
openalex   +1 more source

Changing trends in Streptococcus pyogenes bacteraemia in adults in the post-COVID era

BMC Infectious Diseases
Background Since 2022, an increasing number of invasive group A streptococcal (iGAS) infections have been reported, with increasing severity and lethality.
Olga Džupová, Hynek Bartoš, Blanka Sýkorová, Jiří Beneš   +3 more
doaj   +1 more source

ITGB1 Regulates Triple‐Negative Breast Cancer Development by Modulating the Tumor Microenvironment

Advanced Science, EarlyView.
ABSTRACT Tumorigenesis and metastasis are frequently attributed to the intricate interplay between cancer cells and the tumor microenvironment (TME). Comprehending the mechanisms and key regulators of cancer‐immune crosstalk in the TME is imperative for developing efficacious immunotherapy.
Nuozi Song, Siqi Chen, Lei Wang, Jessica Dang, Xu Cao, Stephanie Singh, Lu Yang, Jinhui Wang, Steven T. Rosen, Yingyu Wang, Chun‐Wei D. Chen, Cheng Zhang, Mingye Feng   +12 more
wiley   +1 more source

Intrapartum antibiotic prophylaxis failure and group-B streptococcus early-onset disease

, 2011
Alberto Berardi, Licia Lugli, Cecilia Rossi, Mariachiara China, Claudio Chiossi, Lucia Gambini, Battista Guidi, Maria Federica Pedna, Marina Piepoli, Angela Simoni, Fabrizio Ferrari   +10 more
openalex   +2 more sources

High-Resolution Genotyping Elucidates the Epidemiology of Group A Streptococcus Outbreaks [PDF]

, 1996
John R. Stanley, Meeta Desai, Jacqueline Xerry, A. Tanna, A. Efstration, Ryan George   +5 more
openalex   +1 more source