Results 101 to 110 of about 423,873 (294)

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

Advanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel, Runali Patil, Abrar Ali Khan, Deeksha Pandit, Kaushik Chatterjee, Maurice N. Collins   +5 more
wiley   +1 more source

Antimicrobial susceptibility patterns of Bacterial Isolates from patients attending Ear, Nose, and Throat Department of a Tertiary Care Hospital in Burdwan, West-Bengal, India.

International Journal of Endorsing Health Science Research, 2022
Background: The susceptibility of the most common causative pathogens drives empiric initial antibiotic therapy for bacterial infections. This cross-sectional study was conducted to detect the infection trends and antibiotic susceptibility patterns of ...
Purbasha Ghosh, Tapajyoti Mukherjee, Arindam Dasgupta, Poulami Ghosh, Sohini Banerjee, Soumi Nag, Syeda Azra Zabin, Soumendranath Das   +7 more
doaj  

Towards understanding the antibacterial activity of Ag nanoparticles: electron microscopy in the analysis of the materials-biology interface in the lung [PDF]

, 2015
Bacterial infections of the pulmonary system are increasing.
leo, BF, López-Heras, M, Porter, AE, Ryan, M, Theodorou, I   +4 more
core   +1 more source

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou, Chaoyang Huang, Yanqi Chen, Tingzi Zhao, Fengyi Zhu, Gong Jun, Jinrong Zhang, Yingsong Pan, Qiulan Wen, Lei Yang, Huihui Zhang, Lianglong Chen   +11 more
wiley   +1 more source

Investigation of pulmonary infection pathogens in neurological intensive care unit

Therapeutics and Clinical Risk Management, 2011
Fengying Quan, Guangwei Liu, Liang Wang, Xuefeng WangDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, ChinaPurpose: The purpose of this study is to investigate the distribution and antimicrobial ...
Fengying Quan, Guangwei Liu, Liang Wang, et al   +3 more
doaj  

Antimicrobial Susceptibility Patterns in Urinary Tract Infections in Dogs (2010-2013). [PDF]

, 2015
BackgroundUrinary tract infections (UTIs) are common in dogs. The responsible bacterial populations have evolved with increasing resistance to many antimicrobials.ObjectiveTo characterize the antimicrobial susceptibility patterns of canine urinary tract ...
Epstein, SE, Westropp, JL, Wong, C
core   +1 more source

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng, Heyan Huang, Xiangru Chen, Jie Fu, Zhiwei Sun, Mengjuan Tao, Jianwei Mao, Fei Zhang, Zhou Wan, Yuan Li, Dingan Wu, Chuchao Zhou, Yanqing Yang   +12 more
wiley   +1 more source

Six-year retrospective analysis of the epidemiology and risk factors of multidrug-resistant bloodstream infections in oncology patients in Jiangxi, China

Microbiology Spectrum
Cancer patients are particularly vulnerable to bloodstream infections (BSIs) due to their immunocompromised status. This retrospective study at Jiangxi Cancer Hospital (2019 to 2024) analyzed the bacterial spectrum, risk factors, and antimicrobial ...
Bin Xu, Xunsong Wang, Xiaohui Li, Muhammad Nadeem Khan, Muhammad Shafiq, Sabir Khan, Tenghua Yu, Rahat Ullah Khan, Ying Song, Hanman Qiu, Qiao-Li Lv, Hazrat Bilal   +11 more
doaj   +1 more source

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Dynamics of Mycobacterium tuberculosis Ag85B Revealed by a Sensitive Enzyme-Linked Immunosorbent Assay. [PDF]

, 2019
Secretion of specific proteins contributes to pathogenesis and immune responses in tuberculosis and other bacterial infections, yet the kinetics of protein secretion and fate of secreted proteins in vivo are poorly understood. We generated new monoclonal
Bolz, Miriam, Cornelius, Amber, Ernst, Joel D   +2 more
core   +2 more sources