Results 151 to 160 of about 159,303 (377)
Recent Advances in Isatin–Thiazole Hybrids: Synthesis, Structural Design, and Biological Application
Chemistry &Biodiversity, EarlyView.ABSTRACT Isatin–thiazole hybrids are considered privileged chemical scaffolds due to their broad spectrum of pharmacological properties, making them attractive candidates for drug development. As a result, isatin–thiazole derivatives have emerged as a prominent class of hybrid heterocycles and have been the focus of extensive research in recent years ...
Isadora M. G. Andrade +4 more
wiley +1 more source
مجله دانشکده پزشکی اصفهان, 2015 Background: Acinetobacter baumannii is a gram-negative non-fermenting cocobacill or cocci, which is mostly found in soil, different water sources, and many healthcare environments. It is intrinsically resistance to many antibiotics.
Jina Vazirzadeh +3 more
doaj
Bactericidal action of positive and negative ions in air [PDF]
, 2007 In recent years there has been renewed interest in the use of air ionisers to control of the spread of airborne infection. One characteristic of air ions which has been widely reported is their apparent biocidal action.
Beggs, Clive B. +6 more
core +3 more sources
Chemistry &Biodiversity, EarlyView.ABSTRACT Quorum sensing (QS) is a bacterial cell communication system in Pseudomonas aeruginosa, which regulates the production of several virulence factors, including pyocyanin, exoproteases, and biofilm formation. Natural products (NPs) have demonstrated their ability to control QS in different bacteria. This work evaluated the antimicrobial and anti‐
Oswaldo Pablo Martínez‐Rodríguez +8 more
wiley +1 more source
The mazEF toxin-antitoxin system as a novel antibacterial target in Acinetobacter baumannii [PDF]
, 2014 Although analysis of toxin-antitoxin (TA) systems can be instructive, to date, there is no information on the prevalence and identity of TA systems based on a large panel of Acinetobacter baumannii clinical isolates.
Ghafourian, S +6 more
core +5 more sources
Food Frontiers, EarlyView.We investigated microbial community structure of selenium sand melon (SSJ) inNingxia. We found that UV‐C had significant inactivation effect on many microorganisms in SSJ. The SWeibull2 model was the best fit to the fungal inactivation curve by fitting a variety of models.
Meng‐Yao Fan +9 more
wiley +1 more source
Case Reports in Transplantation, 2012 Acinetobacter baumannii is a gram-negative, nonfermentative coccobacillus that causes infections in immunocompromised and chronically ill patients and is associated with multidrug resistance.
Khalid Ahmed Al-Anazi +6 more
doaj +1 more source
iLABMED, EarlyView.This study conducted a retrospective analysis of microbiological culture results and antimicrobial resistance patterns in patients with sternal osteomyelitis at a tertiary medical center. The primary pathogens causing sternal osteomyelitis were gram‐positive bacteria. Infections with multidrug‐resistant organisms were also relatively common among these
Yumin Yang +5 more
wiley +1 more source
Characterization of Pilin A and Thioredoxin A Mutant Strains of Acinetobacter baumannii, From a Transposon Insertion Library, for Pili Production and Virulence-Associated Properties. [PDF]
MicrobiologyopenAcinetobacter baumannii transposon insertion mutant strains ΔpilA and ΔtrxA display marked reductions of surface pili. The PilA (a major pilin protein) and TrxA (thioredoxin A) deficient bacteria also show attenuation in pathogenesis including the reduction of intestinal bacterial attachment, increased phagocytic uptake and decreased mortality from ...
Aki J +11 more
europepmc +2 more sources
Ventilator-associated Acinetobacter baumannii pneumonia
Indian Pediatrics, 2011 We report an outbreak of ventilator-associated pneumonia caused by carbapenem-resistant Acinetobacter baumannii in 6 infants with acute lower respiratory tract infection. Non-bronchoscopic bronchoalveolar lavage isolated A. baumannii in all these infants.
Kala, Ebenezer +4 more
openaire +2 more sources