Results 111 to 120 of about 382,867 (264)

A shared population of epidemic methicillin-resistant Staphylococcus aureus 15 circulates in humans and companion animals [PDF]

, 2014
This work was supported by a Medical Research Council Partnership grant (G1001787/1) held between the Department of Veterinary Medicine, University of Cambridge (M.A.H.), the School of Clinical Medicine, University of Cambridge (S.J.P.), the Moredun ...
Andrew S. Waller, Boag, A K, Waller, Andrew S., John J. Welch, Sharon J. Peacock, Holden, Matthew T G, Wilson, Katherine, Parkhill, J, Harrison, Ewan M, Holmes, M A, Mark A. Holmes, Waller, Andrew S, Harris, Simon R., Welch, John J., Loeffler, Anette, Harris, Simon R, Boag, Amanda K, Holden, Matthew T. G., Peacock, Sharon J., Lucy A. Weinert, Harris, S R, Anette Loeffler, Morgan, F J E, Holden, M T G, Harrison, E M, Gavin K. Paterson, Paterson, Gavin; id_orcid, Katherine Wilson, Harrison, Ewan M., Ewan M. Harrison, Weinert, Lucy A., Peacock, Sharon J, Paterson, Gavin K., Fiona J. E. Morgan, Weinert, Lucy A, Loeffler, A, Waller, A S, Welch, J J, Simon R. Harris, Peacock, S J, Morgan, Fiona J E, Paterson, G K, Julian Parkhill, Amanda K. Boag, Matthew T. G. Holden, Paterson, Gavin K, Parkhill, Julian, Weinert, L A, Boag, Amanda K., Wilson, K, Welch, John J, Morgan, Fiona J. E., Holmes, Mark A, Holmes, Mark A.   +53 more
core   +2 more sources

Integrated Hydrophilic Interdigitated Network for Silicone Rubber via a Gradient Polarity Modification Strategy

Advanced Science, EarlyView.
This work overcomes the long‐standing challenge of hydrophilic modification of silicone rubber via a gradient polarity modification strategy. By constructing a hydrophilic interpenetrating network within cured SR, simultaneous surface‐to‐bulk modification is achieved while enabling monitoring through a Eu3+ complex fluorescent tracer.
Lihui Zhang, Rui Wang, Pingru Su, Yao Kou, Zhengfeng Ma, Hui Tang, Mingying Wang, Lixin Wang, Chunyu Zhou, Shuanhong Ma, Yu Tang, Feng Zhou   +11 more
wiley   +1 more source

Staphylococcus lugdunensis endocarditis with destruction of the ventricular septum and multiple native valves

IDCases, 2017
Staphylococcus lugdunensis (S. lugdunensis) is a coagulase negative staphylococcus (CoNS) that can cause destructive infective endocarditis. S. lugdunensis, unlike other CoNS, should be considered to be a pathogen.
Celestine Ishiekwene, Monica Ghitan, Margaret Kuhn-Basti, Edward Chapnick, Yu Shia Lin   +4 more
doaj   +1 more source

A Cationic Supramolecule With Potent Antifungal Activity, Single‐Species Selectivity, and Strong Synergy With Echinocandins

Advanced Science, EarlyView.
We introduce a new membrane‐active antifungal design, Gua‐SMACS‐16, that exhibits high potency and single‐species selectivity for C. tropicalis while sparing other close species in the Candida genus. Moreover, when combining with caspofungin, a clinical antifungal drug inhibiting 1,3‐β‐glucan synthase, they exhibit ultra‐strong synergy across a panel ...
Tianjiao Dai, Adrielle Xianwen Chen, Eve Wai Ling Chow, Li Mei Pang, Jianguo Li, Chandra Shekhar Verma, Stefan H. Oehlers, Yue Wang, Ning Li   +8 more
wiley   +1 more source

Changes in Staphylococcus aureus susceptibility across Latin America between 2004 and 2010

Brazilian Journal of Infectious Diseases, 2013
The Tigecycline Evaluation and Surveillance Trial is a global surveillance study monitoring the efficacy of tigecycline and comparators against clinically important pathogens.
Elvira Garza-González, Michael Joseph Dowzicky   +1 more
doaj  

Light‐Switched Mesenchymal Stem Cells for In Situ Exosome Amplification in Craniofacial Bone Defect Reconstruction

Advanced Science, EarlyView.
Light‐switchable MSCs (MSC‐UCNPs) were constructed by intracellular incorporation of UCNPs. Upon 980 nm irradiation, UCNPs emitted localized ultraviolet light (365 nm), activating the ROS/HEXB/LAMP1 signaling pathway to suppress lysosome–multivesicular body fusion and thereby enhance exosome biogenesis. Embedded within an injectable hydrogel, MSC‐UCNPs
Tingting Wu, Yajing Liu, Shuman Wang, Xiaoming Bai, Luyun Zhang, Yuwei Liu, Zhiwen Fu, Chen Shi   +7 more
wiley   +1 more source

Pathogen‐Centric Activation of an Azoreductase‐Responsive Antibody‐Antibiotic Conjugate for the Targeted Eradication of MRSA

Advanced Science, EarlyView.
A pathogen‐centric antibody‐antibiotic conjugate (AZO‐AAC) releases antibiotics via bacterial azoreductase, independent of host‐lysosomal function. This mechanism achieves nanomolar eradication of both planktonic and intracellular methicillin‐resistant Staphylococcus aureus (MRSA).
Qi Cheng, Lianqi Liu, Chenghua Liu, Fei Xie, Jingwen Dong, Xiaoyu Qin, Shunxiang Huang, Xian Li, Xingyuan Kou, Hongbin Deng, Jiannan Feng, Wu Zhong, Dian Xiao, Xinbo Zhou   +13 more
wiley   +1 more source

Dual‐Stage Microneedle Patch With Lipid Droplet‐Mediated ‘Capture‐Kill’ and Sustained Release for Enhanced Wound Healing

Advanced Science, EarlyView.
We report a lipid‐droplet‐engineered, gallium‐loaded sonodynamic therapeutic platform (LDTG) incorporated into a bilayer microneedle (MN) patch co‐delivering all‐trans retinoic acid (ATRA), termed LDTG A‐MNs, for synergistic antibacterial therapy and accelerated wound repair.
Peng Jiang, Meijun Jiang, Jiapeng Lei, Wen Zhang, Huiyuan Yang, Xueyang Wang, Siyu Zhang, Qiongfang Ruan, Shuhua Liu, Wei Li   +9 more
wiley   +1 more source

Livestock-Associated and Non-Livestock-Associated Staphylococcus aureus Carriage in Humans is Associated with Pig Exposure in a Dose–Response Manner

Infection and Drug Resistance, 2021
Yanling Liu, Wenhui Li, Qian Dong, Yangqun Liu, Xiaohua Ye School of Public Health, Guangdong Pharmaceutical University, Guangzhou, People’s Republic of ChinaCorrespondence: Yangqun Liu; Xiaohua YeSchool of Public Health, Guangdong Pharmaceutical ...
Liu Y, Li W, Dong Q, Liu Y, Ye X
doaj  

Sodium Ascorbate‐Accelerated Gelling Hydrogels With Rapid Self‐Mineralized Capacity for Chronic Wounds

Advanced Science, EarlyView.
An immunoregulatory hydrogel based on sodium ascorbate (SA)‐accelerated gelation and in situ self‐mineralization is prepared here. Such a hydrogel is constructed by mixing benzaldehyde‐ and cyanoacetate‐functionalized dextran with silver nitrate (AgNO3) and SA, enabling the ultrafast solidification and in situ self‐mineralization of silver ...
Xiaoya Ding, Wei Yang, Wenzhao Li, Guifang Xu, Yuanjin Zhao   +4 more
wiley   +1 more source