Results 11 to 20 of about 52,825 (251)

Molecular detection and occurrence of vancomycin resistance genes (van A, B, C1, C2/C3) among Enterococcus species isolated from farm ostriches

open access: yesVeterinary Medicine and Science, Volume 9, Issue 1, Page 226-233, January 2023., 2023
Abstract Background Evaluating the prevalence of vancomycin resistance genes (van genes) in enterococcal isolates from food‐producing animals is an important public health issue because of the possibility of resistance genes spread to human. Objectives The present study aimed to determine the occurrence of vancomycin resistance genes among Enterococcus
Sara Mirzaie   +3 more
wiley   +1 more source

New geographical records for tick‐borne pathogens in ticks collected from cattle in Benin and Togo

open access: yesVeterinary Medicine and Science, Volume 9, Issue 1, Page 345-352, January 2023., 2023
A total of 396 ticks were collected from cattle between 2019 and 2020, and divided in pools (two to six ticks per pool) for molecular screening. The present study highlights the presence of zoonotic agents in ticks collected from cattle in Benin and Togo.
Roland Eric Yessinou   +8 more
wiley   +1 more source

Prevalence, antimicrobial resistance, and staphylococcal toxin genes of blaTEM‐1a‐producing Staphylococcus aureus isolated from animals in Chongqing, China

open access: yesVeterinary Medicine and Science, Volume 9, Issue 1, Page 513-522, January 2023., 2023
The average isolation rate of livestock‐associated S. aureus is 6.5%, and the S. aureus isolates showed high resistance to a wide range of antimicrobials. Most strains, with the exception of three chicken‐associated strains, harbored blaTEM‐1a gene. All S.
Qingshuang Dong   +5 more
wiley   +1 more source

Oral flora of domestic cats in Hong Kong: Identification of antibiotic‐resistant strains

open access: yesVeterinary Medicine and Science, Volume 9, Issue 1, Page 25-36, January 2023., 2023
Abstract Background As the clinical outcome of bite‐associated infection is related to the oral commensals, evaluating their composition and antibiotic susceptibility pattern can provide more information for the antibiotic treatment of wound infections and increase the awareness of the multidrug‐resistant bacteria in cat oral flora. Aims This study was
Ka Tik Cheung, Hau Yan Chan
wiley   +1 more source

Granulomatosis with polyangiitis: Common and uncommon presentations

open access: yesJournal of Medical Imaging and Radiation Oncology, Volume 66, Issue 8, Page 1089-1096, December 2022., 2022
Summary Granulomatosis with polyangiitis (GPA) is a multisystemic autoimmune small vessel vasculitis predominantly affecting the respiratory and renal systems. Other systems such as the central nervous system, orbital, cardiac and gastrointestinal systems may also be involved to a lesser degree.
Qiao Xin Tee   +3 more
wiley   +1 more source

The Australia and New Zealand Congenital Outcomes Registry for Surgery (ANZCORS): methodology and preliminary results

open access: yesANZ Journal of Surgery, Volume 92, Issue 12, Page 3154-3161, December 2022., 2022
Analysis of multi‐institutional data and benchmarking is an accepted accreditation standard in cardiac surgery. Such a database does not exist for congenital cardiac surgery in Australia and New Zealand (ANZ). To fill this gap, the ANZ Congenital Outcomes Registry for Surgery (ANZCORS) was established in 2017.
Supreet P. Marathe   +8 more
wiley   +1 more source

Contemporary risk models for infective endocarditis surgery: a narrative review

open access: yesTherapeutic Advances in Cardiovascular Disease, 2023
Infective endocarditis is a complex heterogeneous condition involving the infection of the endocardium and heart valves, leading to severe complications, including death.
Ankit Agrawal   +7 more
doaj   +1 more source

Etiologic and prognostic value of external carotid artery thrombus detection during endovascular therapy for anterior circulation proximal occlusions

open access: yesEuropean Journal of Neurology, Volume 30, Issue 2, Page 380-388, February 2023., 2023
Abstract Background and purpose An early understanding of stroke mechanism may improve treatment and outcome in patients presenting with large vessel occlusion stroke (LVOS) treated with mechanical thrombectomy (MT). We aimed to investigate whether spontaneous external carotid artery (ECA) embolism detection during MT is associated with stroke etiology
Thomas Courret   +19 more
wiley   +1 more source

Antibacterial Siderophores of Pandoraea Pathogens and Their Impact on the Diseased Lung Microbiota

open access: yesAngewandte Chemie, EarlyView.
Genome mining of environmental and pathogenic Pandoraea species identified a conserved NRPS gene cluster and led to the discovery of novel siderophores, pandorabactins, which exert their antibacterial activity by depleting iron from competitors. Bioinformatic analysis of sputum from cystic fibrosis patients coupled with bioassays indicates that ...
Elena Herzog   +8 more
wiley   +2 more sources

The SIR model in a moving population: propagation of infection and herd immunity [PDF]

open access: yesarXiv, 2022
In a collection of particles performing independent random walks on $\mathbb Z^d$ we study the spread of an infection with SIR dynamics. Susceptible particles become infected when they meet an infected particle. Infected particles heal and are removed at rate $\nu$.
arxiv  

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