Results 111 to 120 of about 167,958 (332)

Synthesis, Characterization, Biological Evaluation, DFT Calculations, and Molecular Docking Study of Transition Metal Complexes Derived From a Schiff Base Ligand

Chemistry &Biodiversity, EarlyView.
ABSTRACT The escalating global challenge of antibiotic resistance amid rising oxidative stress emphasizes the critical necessity for innovative antimicrobial strategies. This study, reported synthesis of Schiff base ligand, (Z)‐2‐[(4‐nitrobenzylidene)amino]phenol (HL), derived from condensation between 2‐aminophenol and 4‐nitrobenzaldehyde, and it Co ...
Ibrahim Waziri, Olaide O. Wahab, Grema A. Mala, Musa B. Ismaila, Usman Umaru, Mostafa S. Abd El‐Maksoud, Ibrahim M. Wakil, Tunde L. Yusuf   +7 more
wiley   +1 more source

Klebsiella pneumoniae Causing Necrotizing Fasciitis in a Patient With Thalassaemia Major

Journal of Orthopaedics, Trauma and Rehabilitation, 2011
We present a case of Klebsiella pneumoniae necrotizing fasciitis in a patient with thalassaemia major. Klebsiella sp. is known to cause severe infections in patients with thalassaemia, with high mortality rates.
Kwan Kenny, Fung Boris, Ip Wing-Yuk
doaj   +1 more source

The Coliform Kind: E. coli and Its “Cousins” The Good, the Bad, and the Deadly [PDF]

, 2018
Even though some intestinal bacteria strains are pathogenic and even deadly, most coliforms strains still show evidence of being one of God’s “very good” creations. In fact, bacteria serve an intrinsic role in the colon of the human body.
Augusta, Matthew, Gillen, Alan L.
core   +1 more source

Imipenem resistance in clinical Escherichia coli from Qom, Iran [PDF]

, 2018
OBJECTIVE: The emergence of metallo-\u3b2-lactamase-producing Enterobacteriaceae is a worldwide health concern. In this study, the first evaluation of MBL genes, bla IMP and bla VIM , in Escherichia coli resistant to imipenem isolated from urine and ...
Esmkhani, M., Hashemi, A., Kermani, S., Piccirillo, A., Shams, E., Shams, S.   +5 more
core   +1 more source

Efficacy of Essential Oil of Algrizea minor Sobral, Faria & Proença (Myrtaceae) in Combating Methicillin‐resistant Staphylococcus aureus: Antibacterial and Virulence Modulation Studies Conducted In Vitro and In Vivo

Chemistry &Biodiversity, EarlyView.
This study explored the antibacterial, antivirulence, and in vivo effects of Algrizea minor essential oil (EOAM), against MRSA isolates. Chemical analysis by GC‐MS has been performed. The oil exhibited synergistic effects when combined with amoxicillin and oxacillin, inhibiting biofilm formation and reducing S. aureus‐induced hemolysis.
Amanda Vieira de Barros, Bruno Oliveira de Veras, Henrique Nelson Pereira Costa Júnior, Raudiney Frankilin Vasconcelos Mendes, Patryck Érmerson Monteiro dos Santos, Jael Fernandes Tavares, Daniela Maria do Amaral Ferraz Navarro, Rafael Matos Ximenes, Patrícia Maria Guedes Paiva, Clovis Macedo Bezerra Filho, Josinaldo Alves da Silva, Márcia Vanusa da Silva, João Paulo Martins de Lima, Henrique Douglas Melo Coutinho, Maria Betânia Melo de Oliveira   +14 more
wiley   +1 more source

Effect of Capsular Polysaccharide of Klebsiella pneumoniae on Host Resistance to Bacterial Infections [PDF]

, 1976
Nobuo Kato, Osamu Kato, Izumi Nakashima
openalex   +3 more sources

Discrimination of Klebsiella pneumoniae and Klebsiella quasipneumoniae by MALDI-TOF Mass Spectrometry Coupled With Machine Learning. [PDF]

Microbiologyopen
Lipid profiling using routine MALDI‐TOF MS can serve as effective biomarkers for distinguishing Klebsiella species. ABSTRACT Klebsiella species, including Klebsiella pneumoniae and Klebsiella quasipneumoniae, present significant challenges in clinical microbiology due to their genetic similarity, which complicates accurate species identification using ...
Nishikawa M, Tang W, Kostrzewa M, Rodgus J, Davies F, Liu Y, Jauneikaite E, Larrouy-Maumus G.   +7 more
europepmc   +2 more sources

Composition, Chemical Variability, and Anti‐inflammatory Activity of the Berry Essential Oil of Juniperus phoenicea L. var. Turbinata From Algeria

Chemistry &Biodiversity, EarlyView.
ABSTRACT The chemical composition of 66 oil samples isolated from the berries of individual trees of Juniperus phoenicea var. turbinata, collected in six locations from Algeria, was investigated by gas chromatography with flame ionization detection, gas chromatography‐mass spectrometry, and 13C‐nuclear magnetic resonance.
Chérifa Yassamine Osmani, Chahrazed Bekhechi, Charaf Eddine Watheq Malti, Haciba Meziane, Joseph Casanova, Mathieu Paoli, Félix Tomi   +6 more
wiley   +1 more source

Risk Factors for Klebsiella Infections among Hospitalized Patients with Preexisting Colonization. [PDF]

mSphere, 2021
Rao K, Patel A, Sun Y, Vornhagen J, Motyka J, Collingwood A, Teodorescu A, Baang JH, Zhao L, Kaye KS, Bachman MA.   +10 more
europepmc   +1 more source

A novel magnetically separable pH sensitive surface‐active iron oxide nanoparticles for the removal of antibiotics (tetracycline) from aquatic environments

The Canadian Journal of Chemical Engineering, EarlyView.
Sources and distribution of antibiotic contamints in the environments. Abstract This research examines the application of magnetic iron‐oxide (Fe3O4) nanoparticles (IONPs) for the targeted removal and recovery of tetracycline (TC) from aqueous systems.
Charles Wroblewski, Sivaranjani Palanisamy Ravikumar, Rahul Islam Barbhuiya, Gopu Raveendran Nair, Abdallah Elsayed, Ashutosh Singh   +5 more
wiley   +1 more source