Results 51 to 60 of about 147,345 (227)

Identification of Streptococcus pneumoniae serotype 11E, serovariant 11Av and mixed populations by high-resolution magic angle spinning nuclear magnetic resonance (HR-MAS NMR) spectroscopy and flow cytometric serotyping assay (FCSA). [PDF]

PLoS ONE, 2014
BACKGROUND: Recent studies have identified Streptococcus pneumoniae serotype 11E and serovariant 11Av among isolates previously typed as 11A by classical serotyping methods.
Romina Camilli, Brady L Spencer, Monica Moschioni, Vittoria Pinto, Francesco Berti, Moon H Nahm, Annalisa Pantosti   +6 more
doaj   +1 more source

Survie dans l'eau de mer de 20 souches de virus à ADN et ARN

, 1977
La survie de 20 souches de virus à ADN et ARN a été suivie en eau de mer naturelle, en eau de mer autoclavée et synthétique à plusieurs températures pendant des périodes dépassant 400 jours.
F. A. Denis, Th. Dupuis, N. A. Denis, J. F. Brisou   +3 more
core   +1 more source

Endothelial miR‐15a/16‐1 Regulation of SYNE1 Mediates Structural and Functional Recovery after Traumatic Brain Injury

Advanced Science, EarlyView.
Endothelial miR‐15a/16‐1 deletion promotes long‐term recovery after traumatic brain injury by restoring SYNE1 expression. Enhanced endothelial SYNE1 preserves vascular integrity, protects white and gray matter, and improves neurological function. The endothelial miR‐15a/16‐1–SYNE1 axis emerges as a key regulator of neurovascular repair and a potential ...
Shun Li, Na Qiu, Chao Zhou, Andrew Ni, Ping Sun, Jia‐Jun Liu, Xin‐Lei Huang, Tian‐Qing Xiong, Yu‐Chi Zhang, Hai‐Zhou Liu, Xiao‐Tao Xu, Rui Wang, Shi‐Qing Zhang, Yu‐Xin Zhang, Silvia Liu, C. Edward Dixon, Jun Chen, Ke‐Jie Yin   +17 more
wiley   +1 more source

Group B Streptococcus Serotypes in Pregnant Women From the Western Cape Region of South Africa

Frontiers in Public Health, 2018
Background: Maternal colonization of Group B streptococci (GBS) during pregnancy is an important risk factor for neonatal morbidity and mortality. The aim of this study was to determine the prevalence and serotype distribution of GBS isolated from a ...
Charlene W. J. Africa, Eveline Kaambo, Eveline Kaambo   +2 more
doaj   +1 more source

Alternating Shear Force of Respiration Regulates Cell Interactions of Fibroblasts and Macrophages to Promote Soft Tissue Integration of Chest Wall Polyetheretherketone Implants

Advanced Science, EarlyView.
Given that PEEK chest wall implants induce shear force at the soft tissue‐implant interface due to respiratory motion in the early in vivo post‐implantation stage. We confirmed that this mechanical stimulus triggers the PIEZO1/ITGB1/YAP1 signalling axis in L929 and the STAT6/p‐STAT6 pathway in RAW264.7, which in turn mediates adhesion and migration of ...
Rou Huang, Yangfan Huo, Jin Liu, Sida Liu, Minghai Ma, Hao Guo, Yuanquan Zhang, Xing Li, Xiao Liang, Jiawei Xiu, Ying Sun, Lijun Huang, Xiaolong Yan, Weiwei Wu, Lei Wang   +14 more
wiley   +1 more source

USP30‐Mediated Deubiquitination of PEX5 Suppresses Pexophagy to Drive Tubular Injury in Diabetic Kidney Disease

Advanced Science, EarlyView.
USP30 accumulation in diabetic renal tubular epithelial cells deubiquitinates PEX5, suppresses pexophagy, and drives dysfunctional peroxisome accumulation and tubular injury. USP30 depletion restores PEX5 ubiquitination and pexophagy, improves peroxisomal function, and alleviates tubular damage, highlighting USP30 as a therapeutic target in diabetic ...
Jia Li, Chaoyang Hua, Guangpu Li, Furong Zhai, Jingjing Ren, Shaokang Pan, Qi Feng, Jianguo Wen, Dongwei Liu, Zhangsuo Liu, Jiayu Duan   +10 more
wiley   +1 more source

TAB2 Causes Neuronal Damage by Aggravating Microglia‐Mediated Neuroinflammation in Parkinson's Disease

Advanced Science, EarlyView.
In microglia, STAT3 upregulates TAB2, which promotes NF‐κB activation through its NZF domain‐mediated recognition of K63‐linked ubiquitin chains, leading to inflammatory cytokine release and subsequent neuronal injury. Lumacaftor suppresses TAB2 expression and directly binds the TAB2‐NZF domain to interrupt K63 ubiquitin recognition, thereby blocking ...
Yanhao Zhao, Zimeng Huang, Jianing Gao, Aolan Li, Huizhi Wang, Yingchuan Chen, Guanyu Zhu, Xin Zhang, Yin Jiang, Moxuan Zhang, Fangang Meng, Jianguo Zhang, Tingting Du   +12 more
wiley   +1 more source

Méningite à Streptococcus pneumoniae sérotype 7A chez un nourrisson immunisé par deux doses du vaccin pneumococcique conjugué 13-valent: à propos d’un cas [PDF]

, 2019
Cause majeure de morbidité et mortalité, les méningites à pneumocoque (PNO) représentent un fléau mondial. Au Maroc, le vaccin conjugué 13-valent contre le pneumocoque (PCV13) a été introduit dans le Programme National de Vaccination en octobre 2010 ...
Khalid Zerouali, Hind El Bayed Sakkali, Fakhreddine Maaloum, Mohamed Bezzari, Kaoutar Ouazzani Touhami, Houria Belabbes, Idrissa Diawara, Makine Ouazzani Touhami   +7 more
core  

SR‐A3 Promotes USP18‐Mediated deISGylation of STING to Protect Against Myocardial Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
MI/RI is a major clinical challenge with high morbidity and mortality. This study demonstrates that SR‐A3 expression is downregulated in MI/RI, and its deletion exacerbates damage via the USP18/ISG15/STING axis, revealing SR‐A3 as a potential therapeutic target.
Yufei Han, Guolin Miao, Yinqi Zhao, Zhiyong Du, Kaikai Lu, Changqi Xiao, Aiden Xian, Jiaxin Duanmu, Zihao Zhou, Jinxuan Chen, Lianxin Zhang, Chao Zhai, Yitong Xu, Zhaoling Li, Xianqin Shen, Sijing Shi, Jingxuan Chen, Si Mei, Yuan Fang, Liwen Zheng, Ling Zhang, Yuhui Wang, Wei Huang, Erdan Dong, Xunde Xian   +24 more
wiley   +1 more source

Première observation d'une épidémie de septicémie hémorragique due à Pasteurella multocida sérotype B6 au Nord-Cameroun

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1994
Pour la première fois au Cameroun, une souche de Pasteurella multocida de sérotype B6 a été isolée d'un foyer de septicémie hémorragique sur des zébus dans la région de Maga (Province de l'Extrême-Nord du pays).
Arnaud Martrenchar, B.M. Njanpop
doaj   +1 more source