Distribution of antimicrobial resistance and virulence markers in chicken originated Proteus mirabilis isolates
Acta Vet Hung. 2024 Apr 4;72(1):11-20. doi: 10.1556/004.2023.00990. Print 2024 Apr 12.ABSTRACTProteus mirabilis is a common enteric bacterium in livestock and humans. The increase and spread of the antimicrobial resistant P. mirabilis is considered alarming worldwide. Transmission mainly occurs through consumption of contaminated poultry products. We investigated antimicrobial resistance (AMR) and virulence markers in broiler chicken-originated P. mirabilis isolates from 380 fecal samples. Phenotypic AMR test was performed against seventeen different antimicrobials. Genotypic AMR test was performed to detect sixteen differ...
Source: Acta Veterinaria Hungarica - April 5, 2024 Category: Veterinary Research Authors: Seyyide Sar ıçam İnce Mehmet Akan Source Type: research
Resistome analysis of Escherichia coli isolates from layers in Hungary
This study employed shotgun sequencing-based genetic and bioinformatic analysis along with determining phenotypic minimum inhibitory concentrations. A total of 59 ARGs were identified in the eight E. coli isolates, carrying ARGs against 15 groups of antibiotics. Among these, 28 ARGs were identified as transferable. Specifically, four ARGs were plasmid-derived, 18 ARGs were phage-derived and an additional six ARGs were predicted to be mobile, contributing to their mobility and potential spread between bacteria.PMID:38578711 | DOI:10.1556/004.2024.00988 (Source: Acta Veterinaria Hungarica)
Source: Acta Veterinaria Hungarica - April 5, 2024 Category: Veterinary Research Authors: Ádám Kerek Ábel Szabó Kriszti án Bányai Eszter Kaszab Krisztina Bali M árton Papp L ászló Kovács Ákos Jerzsele Source Type: research
Effects of dietary urea supplementation on performance of selected insect species
Acta Vet Hung. 2024 Apr 4;72(1):24-32. doi: 10.1556/004.2024.00959. Print 2024 Apr 12.ABSTRACTFeeding costs of farmed insects may be reduced by applying alternative nitrogen sources such as urea that can partly substitute true proteins. The aim of this study was to examine the effects of different nitrogen sources on body weight (BW) and survival rate (SR) of the Jamaican field cricket (JFC, Gryllus assimilis), the house cricket (HC, Acheta domesticus), yellow mealworm larvae (YM, Tenebrio molitor) and superworm larvae (SW, Zophobas morio). Crickets were either housed individually or in groups, and larvae were group-housed...
Source: Acta Veterinaria Hungarica - April 5, 2024 Category: Veterinary Research Authors: Nikoletta Het ényi Andr ás Bersényi Istv án Hullár Source Type: research
Distribution of antimicrobial resistance and virulence markers in chicken originated Proteus mirabilis isolates
Acta Vet Hung. 2024 Apr 4;72(1):11-20. doi: 10.1556/004.2023.00990. Print 2024 Apr 12.ABSTRACTProteus mirabilis is a common enteric bacterium in livestock and humans. The increase and spread of the antimicrobial resistant P. mirabilis is considered alarming worldwide. Transmission mainly occurs through consumption of contaminated poultry products. We investigated antimicrobial resistance (AMR) and virulence markers in broiler chicken-originated P. mirabilis isolates from 380 fecal samples. Phenotypic AMR test was performed against seventeen different antimicrobials. Genotypic AMR test was performed to detect sixteen differ...
Source: Acta Veterinaria Hungarica - April 5, 2024 Category: Veterinary Research Authors: Seyyide Sar ıçam İnce Mehmet Akan Source Type: research
Resistome analysis of Escherichia coli isolates from layers in Hungary
This study employed shotgun sequencing-based genetic and bioinformatic analysis along with determining phenotypic minimum inhibitory concentrations. A total of 59 ARGs were identified in the eight E. coli isolates, carrying ARGs against 15 groups of antibiotics. Among these, 28 ARGs were identified as transferable. Specifically, four ARGs were plasmid-derived, 18 ARGs were phage-derived and an additional six ARGs were predicted to be mobile, contributing to their mobility and potential spread between bacteria.PMID:38578711 | DOI:10.1556/004.2024.00988 (Source: Acta Veterinaria Hungarica)
Source: Acta Veterinaria Hungarica - April 5, 2024 Category: Veterinary Research Authors: Ádám Kerek Ábel Szabó Kriszti án Bányai Eszter Kaszab Krisztina Bali M árton Papp L ászló Kovács Ákos Jerzsele Source Type: research
Effects of dietary urea supplementation on performance of selected insect species
Acta Vet Hung. 2024 Apr 4;72(1):24-32. doi: 10.1556/004.2024.00959. Print 2024 Apr 12.ABSTRACTFeeding costs of farmed insects may be reduced by applying alternative nitrogen sources such as urea that can partly substitute true proteins. The aim of this study was to examine the effects of different nitrogen sources on body weight (BW) and survival rate (SR) of the Jamaican field cricket (JFC, Gryllus assimilis), the house cricket (HC, Acheta domesticus), yellow mealworm larvae (YM, Tenebrio molitor) and superworm larvae (SW, Zophobas morio). Crickets were either housed individually or in groups, and larvae were group-housed...
Source: Acta Veterinaria Hungarica - April 5, 2024 Category: Veterinary Research Authors: Nikoletta Het ényi Andr ás Bersényi Istv án Hullár Source Type: research
Distribution of antimicrobial resistance and virulence markers in chicken originated Proteus mirabilis isolates
Acta Vet Hung. 2024 Apr 4;72(1):11-20. doi: 10.1556/004.2023.00990. Print 2024 Apr 12.ABSTRACTProteus mirabilis is a common enteric bacterium in livestock and humans. The increase and spread of the antimicrobial resistant P. mirabilis is considered alarming worldwide. Transmission mainly occurs through consumption of contaminated poultry products. We investigated antimicrobial resistance (AMR) and virulence markers in broiler chicken-originated P. mirabilis isolates from 380 fecal samples. Phenotypic AMR test was performed against seventeen different antimicrobials. Genotypic AMR test was performed to detect sixteen differ...
Source: Acta Veterinaria Hungarica - April 5, 2024 Category: Veterinary Research Authors: Seyyide Sar ıçam İnce Mehmet Akan Source Type: research
Forthcoming Issues
Exotic Animal Practice Around the World (Source: Veterinary Clinics of North America: Exotic Animal Practice)
Source: Veterinary Clinics of North America: Exotic Animal Practice - April 5, 2024 Category: Veterinary Research Source Type: research
Contents
Peter M. DiGeronimo and Jo ão Brandão (Source: Veterinary Clinics of North America: Exotic Animal Practice)
Source: Veterinary Clinics of North America: Exotic Animal Practice - April 5, 2024 Category: Veterinary Research Source Type: research
Contributors
J ӦRG MAYER, Dr med vet, MSc (Source: Veterinary Clinics of North America: Exotic Animal Practice)
Source: Veterinary Clinics of North America: Exotic Animal Practice - April 5, 2024 Category: Veterinary Research Source Type: research
Copyright
Elsevier (Source: Veterinary Clinics of North America: Exotic Animal Practice)
Source: Veterinary Clinics of North America: Exotic Animal Practice - April 5, 2024 Category: Veterinary Research Source Type: research
Pediatrics
VETERINARY CLINICS OF NORTH AMERICA: EXOTIC ANIMAL PRACTICE (Source: Veterinary Clinics of North America: Exotic Animal Practice)
Source: Veterinary Clinics of North America: Exotic Animal Practice - April 5, 2024 Category: Veterinary Research Authors: Peter M. DiGeronimo, Jo ão Brandão Source Type: research
Bird flu may be spreading in cows via milking and herd transport
The bird flu virus spreading through dairy cattle in the United States may be expanding its reach via milking equipment, the people doing the milking, or both U.S. Department of Agriculture (USDA) representatives reported today at an international, virtual meeting held to update the situation.
The avian virus may not be spreading directly from cows breathing on cows, as some researchers have speculated, according to USDA scientists who took part in the meeting organized jointly by the World Organisation for Animal Health and the U.N.’s Food and Agricultural Organization. “We haven't seen any true indication that ...
Source: Science of Aging Knowledge Environment - April 5, 2024 Category: Geriatrics Source Type: research
Diffuse large B-cell lymphoma with DNA copy number changes in a Japanese black calf
AbstractA 2-month-old Japanese Black calf exhibited mandibular and superficial cervical lymph node swelling. Fine needle aspiration cytology of the superficial cervical lymph node revealed large lymphoblast-like cells with mitoses. Hematological examination revealed remarkable lymphocytosis with atypical lymphocytes. Increased activities of serum total lactate dehydrogenase and thymidine kinase were detected. At necropsy, generalized swelling of lymph nodes was observed. Histopathological analysis revealed diffuse proliferation of medium-sized round centroblastic neoplastic cells that were positive for CD20, CD79 α, PAX5,...
Source: Veterinary Research Communications - April 5, 2024 Category: Veterinary Research Source Type: research
Comparison of two serological diagnosis tests for bovine paratuberculosis
AbstractMycobacterium avium subsp.paratuberculosis (MAP) is the causal agent of paratuberculosis (PTBC), a chronic infectious granulomatous enteritis of ruminants. The PTBC diagnosis with commercial ELISA has limitations in sensitivity and specificity, and its results depend on the state of progress of the disease. This research aimed to evaluate two different ELISAs: (a) an “in-house” ELISA with a sonicated antigen obtained from a MAP I47 strain, and (b) a commercial ELISA. In total, the evaluated sample consisted of 394 bovine serum samples from 12 farms in Argentina with high (5–9%) and low (≤ 0.05%) prevalenc...
Source: Veterinary Research Communications - April 5, 2024 Category: Veterinary Research Source Type: research
