Results 151 to 160 of about 126,613 (289)

Microblasting Wound Dressings Mechanically Disrupt Polymicrobial Biofilms to Enhance Healing in Treatment‐Resistant Wounds

Advanced Science, EarlyView.
Treatment‐resistant wounds caused by polymicrobial biofilms are refractory to conventional therapies due to the dense extracellular matrices. We developed μBLAST, a microblasting wound dressing that combines MnO2‐doped biosilica and a H2O2‐releasing mesh to generate localized oxygen microbubbles that mechanically disrupt biofilms.
Yujin Ahn, Joo Hun Lee, Christian Hurd, Jiye Lee, Junggeon Park, Adam A. Markowicz, Zheyuan Zhang, Joanne Hwang, Guillermo L. Monroy, Simon A. Rogers, Woonggyu Jung, Stephen A. Boppart, Hyunjoon Kong   +12 more
wiley   +1 more source

Antibiotic Resistance Pattern of Isolated Strains of Staphylococcus Aureus from Personnel Nasal Specimens in Meshgin Shahr Valiasr Hospita [PDF]

Background & Objectives: Staphylococcus aureus is known as an important pathogen causing a variety of bacterial infections. Treatment of this bacterium with antibiotics has led to antibiotic-resistancy, especially against methicillin (MRSA) and more ...
کریم وند, نسیم, نيك بخت, مجتبي, حسن نژاد, سيامك, فرجي, فاطمه, رضازاده, بابك, قرباني, فياض, نقی زاده باقی, عباس   +6 more
core  

Antibiotic Susceptibility Pattern of Urinary Isolates of Escherichia coli with focus on Fosfomycin and Nitrofurantoin

Urinary tract infections (UTIs) are primarily attributed to Gram-negative bacteria (GNB), especially Escherichia coli, which is the most prevalent pathogen.
Anamika Vyas, Priyanshi Tripathi, Monika Advani   +2 more
core   +1 more source

Conformational Snapshots of CydDC in a Native Lipid Bilayer Coupling Heme Transport to Antibiotic Resistance

Advanced Science, EarlyView.
Phylogenetic and biochemical analyses of the heme transporter CydDC reveal its functional conservation throughout bacterial evolution and demonstrate its unique asymmetric allosteric mechanism. Furthermore, impairment of CydDC function directly affects bacterial antibiotic resistance and likely compromises antibiotic efficacy through drug efflux.
Lili Yang, Changbin Zhang, Mengyuan Lyu, Yongbo Luo, Jierou Zhang, Yujiao Chen, Lintao Luo, Wen Qiao, Xiangyangpeng Li, Yu Zhou, Zhongling Wei, Yuling Xiao, Qian Niu, Juan Zhou, Guanglin He, Binwu Ying, Zhaoming Su, Hao Chen, Xiaodi Tang, Haohao Dong   +19 more
wiley   +1 more source

AssiST: convolutional neural network for analysis of antibiotic susceptibility testing. [PDF]

Bioinform Adv
Li C, Schock S, Costa A, Mitchell A.
europepmc   +1 more source

A study of Clostridium difficile in biofilm mode of growth using the Sorbarod filter system [PDF]

In all ecosystems, bacteria are likely to grow in biofilms, and the organisms making up the natural flora of the colon are considered to be no exception to this. One of the most important hospital-acquired infections is antibiotic associated diarrhoea,
O'Connell, Nuala H.
core  

Impact of Prophylactic Cefepime on Surgical Site Infection and Severe Morbidity in Patients Who Underwent Pancreaticoduodenectomy With Preoperative Biliary Drainage

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Although prophylactic broad‐spectrum antibiotics can reduce postoperative complications after pancreaticoduodenectomy (PD), the optimal regimen remains uncertain. This study evaluated the impact of prophylactic cefepime (CFPM) on surgical site infection (SSI) and severe morbidity after PD with preoperative biliary drainage.
Genki Watanabe, Akihiro Murata, Yu Kasamatsu, Atsushi Ishihara, Daisuke Nagashima, Tetsuzo Tashima, Shintaro Kodai, Akishige Kanazawa, Sadatoshi Shimizu   +8 more
wiley   +1 more source

Charcoal agar interference in antibiotic susceptibility testing of Bordetella pertussis: evaluation and alternative methodologies. [PDF]

Ann Clin Microbiol Antimicrob
Wang W, Wang L, Jiang K, Tang J, Tang S, Zhao W, Wang Z.   +6 more
europepmc   +1 more source

Effect of Broad‐Spectrum Antibiotic Prophylaxis on Post‐Pancreatoduodenectomy Infectious Complications: Nationwide Inpatient Database Study in Japan

Annals of Gastroenterological Surgery, EarlyView.
Using a nationwide Japanese inpatient database, we evaluated whether broad‐spectrum antibiotic prophylaxis improves postoperative outcomes after pancreatoduodenectomy compared with narrow‐spectrum antibiotics. In propensity score–weighted analyses of 45 099 patients, broad‐spectrum prophylaxis was associated with significantly lower rates of intra ...
Hiroki Kitagawa, Shotaro Aso, Yuki Hirano, Kenichiro Uemura, Keita Kouzu, Satoru Matsuda, Hiroki Matsui, Kiyohide Fushimi, Junichi Sasaki, Yuko Kitagawa, Hideo Yasunaga   +10 more
wiley   +1 more source

Antibiotic susceptibility testing of <i>Burkholderia cepacia</i> complex isolates: an evidence-based guide for clinics. [PDF]

Front Microbiol
Rajni E, Singh I, Sharma D, Bairwa K, Dhakad MS.   +4 more
europepmc   +1 more source