Results 131 to 140 of about 24,734 (337)

ROS Activated NETosis of Bone Marrow CD55+ Intermediate Mature Neutrophils Through HIF1α‐PADI4 Pathway to Initiate Bone Aging

Advanced Science, EarlyView.
In this study, we find CD55+ neutrophils show activated NETosis within bone marrow, induce BMSC senescence and osteogenesis inhibition, finally leading to bone aging initiation. Mechanistically, ROS synergizes with the CD55‐driven HIF1α‐PADI4 pathway to promote NETosis.
Yutong Guo, Shengjie Cui, Xi Wen, Yidi Wang, Ben Wu, Yixiang Wang, Yan Gu   +6 more
wiley   +1 more source

c-di-GMP heterogeneity is generated by the chemotaxis machinery to regulate flagellar motility

eLife, 2013
Individual cell heterogeneity is commonly observed within populations, although its molecular basis is largely unknown. Previously, using FRET-based microscopy, we observed heterogeneity in cellular c-di-GMP levels.
Bridget R Kulasekara, Cassandra Kamischke, Hemantha D Kulasekara, Matthias Christen, Paul A Wiggins, Samuel I Miller   +5 more
doaj   +1 more source

Anti‐PD‐1 Nanobody‐Armored MSLN CAR‐T Therapy for Malignant Mesothelioma: Preclinical and Clinical Studies

Advanced Science, EarlyView.
A novel therapy using engineered immune cells (NAC‐T cells) showed promise for refractory malignant mesothelioma. Based on the encouraging preclinical data, the first‐in‐human trial is initiated, demonstrating tolerable safety and promising anti‐tumor activity (ORR 63.6%, DCR 100%, including one CR).
Yan Sun, Haochen Yang, Qing Xu, Xingya Li, Jinxing Lou, Jianchun Duan, Jiachen Xu, Zhuqing Liu, Yong Xia, Zhicai Lin, Linlin Li, Dan Sun, Jiaguo Li, Tao Liu, Jun Guo, Wenfeng Xu, Weimin Zhu, Yi Liu, Boyang Sun, Jia Zhong, Lijie Rong, Qijun Qian, Chenqi Xu, Jie Wang   +23 more
wiley   +1 more source

Interaction between the type 4 pili machinery and a diguanylate cyclase fine-tune c-di-GMP levels during early biofilm formation [PDF]

, 2021
Shanice S. Webster, Calvin K. Lee, William C. Schmidt, Gerard C. L. Wong, George A. O’Toole   +4 more
openalex   +1 more source

Understanding aspects of alginate biosynthesis and regulation by Pseudomonas aeruginosa : a thesis presented in partial fulfilment of the requirements of the degree of Doctor of Philosophy in Microbiology at Massey University, Palmerston North, New Zealand [PDF]

, 2017
Alginate is a medically and industrially important polymer produced by seaweeds and certain bacteria. The bacterium Pseudomonas aeruginosa over-produces alginate during cystic fibrosis lung infections, forming biofilms, making the infection difficult to ...
Wang, Yajie
core  

A cyclic-di-GMP receptor required for bacterial exopolysaccharide production [PDF]

, 2010
Bis-(3′,5′)-cyclic-dimeric-guanosine monophosphate (c-di-GMP) has been shown to be a global regulatory molecule that modulates the reciprocal responses of bacteria to activate either virulence pathways or biofilm formation.
Jennifer L. Kessler, Jody M. Matewish, Mamoru Hyodo, Miller J.H., Ross P., Stephen Lory, Vincent T. Lee, Yoshihiro Hayakawa   +7 more
core   +2 more sources

2′-Fluoro-c-di-GMP as an oral vaccine adjuvant

RSC Advances, 2019
2′-F-c-di-GMP was synthesized through the modified H-phosphonate chemistry. 2′-F-c-di-GMP was found to be an effective mucosal vaccine adjuvant, both intranasally and orally.
Li, Jia, Lee, Rhonda Kuo, Chen, Wangxue, Yan, Hongbin   +3 more
openaire   +4 more sources

Single‐Cell Dissection Reveals Immune Dysregulation After CD5 or CD7‐Directed Chimeric Antigen Receptor T‐Cell Therapy

Advanced Science, EarlyView.
Single‐cell RNA/TCR/BCR sequencing reveals that 5CAR therapy in T‐ALL induces T‐cell exhaustion, reduces EBV‐associated TCRs, lowers TCR/BCR diversity, and increases NK/DC/monocyte activation and function. In contrast, 7CAR therapy reduces multiple pathogen‐associated TCRs, enhances NK cell activation and function, decreases monocyte activation, and ...
Yuechen Luo, Haixiao Zhang, Kaiting Tang, Yiming Wang, Huajiang Dong, Wei Qi, Lingling Shan, Yue Tan, Liping Zhao, Jun Shi, Erlie Jiang, Jing Pan, Xiaoming Feng   +12 more
wiley   +1 more source

Comparative genomics analysis of c-di-GMP metabolism and regulation in Microcystis aeruginosa [PDF]

, 2020
Meng Chen, Chun-Yang Xu, Xu Wang, Chongyang Ren, Jiao Ding, Li Li   +5 more
openalex   +1 more source

Engineered Mesenchymal Stem Cell–NK Cell Complexes for Spatially Targeted and Functionally Revitalized Cancer Immunotherapy

Advanced Science, EarlyView.
IL‐15‐engineered stem cell–NK cell complexes, assembled via bioorthogonal chemistry, enable effective lung cancer immunotherapy. Abstract Natural killer (NK) cells represent a powerful immunotherapeutic strategy due to their intrinsic cytotoxicity and ability to target tumor cells independently of antigen presentation.
Qian Zhang, Bo Yin, Munaiwaier Sabier, Youlan Yang, Mengling Wu, Zhouping Zhao, Xuanzhi Luo, Yuehong Zhong, Xiuming Zhu, Jie Zhang, Jing Wang, Kai Chen, Fei Ruan, Wei Zhang, Zhimin Lu, Jiong Wang   +15 more
wiley   +1 more source