Phenotypic virulence characterization

Xem 1-5 trên 5 kết quả Phenotypic virulence characterization

Genotypic and phenotypic characterization of bacteriocinogenic lactic acid bacterial strains for possible beneficial, virulence, and antibiotic resistance traits

The objective of this study was to investigate the beneficial, virulence, and antibiotic resistance-related genes in 10 well-characterized bacteriocinogenic LAB strains. The autoaggregation, co-aggregation, cell surface hydrophobicity, and bile salt tolerance were also evaluated to examine their potential as bacteriocinogenic probiotics and/or starter culture. Results showed that all tested strains showed abilities for auto-aggregation at 4oC and 37oC, co-aggregation with S. aureus JCM8704, S. typhimurium BIOTECH1826, and E. coli DH5α, and significant cell-surface hydrophobicity.

10p mudbound 10-12-2021 11 1 Download

Studies on risk of listeriosis from Carabeef and slaughter house environment

Keeping in view the above facts and its zoonotic potential the present study was aimed to determine the prevalence and phenotypic characterization of Listeria spp. from carabeef and slaughterhouse environment and its prevalence and phenotypic characterization of Listeria spp. from carabeef and slaughterhouse environment and virulence profiling and genotypic characterization of Listeria spp., especially L. monocytogenes isolates.

15p chauchaungayxua10 19-03-2021 7 1 Download

Phenotypic virulence characterization of dichelobacter nodosus from the cases of ovine footrot in Andhra Pradesh and Telangana states of India

The aim of the study is to characterize D.nodosus isolates with respect to virulence. In the present investigation gelatin test and elastase test were used to study the virulence of D.nodosus isolates recovered in the study.

13p nguaconbaynhay7 15-08-2020 17 1 Download
Emergence of virulent pasteurella multocida and mannheimia hemolytica in sheep and goats of Western Maharashtra, India

Pasteurella species are often encountered in small ruminants as major pathogens in respiratory illnesses resulting in heavy losses. Present study was aimed towards finding out the occurrence of Pasteurella spp. in small ruminants as respiratory pathogen and detection of virulence in them by phenotypic and genotypic characterization.

9p trinhthamhodang1213 02-06-2020 14 0 Download
Isolation, screening and identification of virulent isolates of Bipolaris oryzae causing rice brown spot and Sarocladium oryzae causing sheath rot disease

Among the fungal diseases in rice plants, brown spot disease caused by (Bipolaris oryzae) and sheath rot disease caused by (Sarocladium oryzae) are considered as serious threats in rice cultivation in India. Rice plant samples showing the brown spot and sheath rot disease were collected from different places.

10p trinhthamhodang1213 30-05-2020 27 0 Download