G. J. Heo

Laboratory of Aquatic Animal Medicine, Veterinary Medical Center and College of Veterinary Medicine, Chungbuk National University, Cheongju, Chungbuk 28644, Korea

[ 1 ] - Comparison of virulence genes in Proteus species isolated from human and pet turtle

The current study was aimed to investigate the prevalence of ureC, rsbA, zapA and mrpA virulence genes using polymerase chain reaction (PCR) in Proteus spp. isolated from 5 commercially popular species of pet turtles and comparison of the mrpA gene sequences of Proteus mirabilis isolates with human clinical isolates. A total of 24 isolates in pet turtles were identified, comprised of P. mirabil...

[ 2 ] - Short communication:In vitro antibacterial effect of ginger (Zingiber officinale) essential oil against fish pathogenic bacteria isolated from farmed olive flounder (Paralichthys olivaceus) in Korea

World population growth and food demand have been two major elements leading to the expansion of animal and fish production. Recently, many efforts advocated the extension of intensive fish farming to optimize the need for animal protein (Hussein et al., 2013). In Korea, aquaculture has made rapid development in a short period of time, and many fish farms have been established in order to fulfi...

[ 3 ] - In vitro antibacterial effect of ginger (Zingiber officinale) essential oil against fish pathogenic bacteria isolated from farmed olive flounder (Paralichthys olivaceus) in Korea

The in vitro antibacterial activity of ginger (Zingiber officinale) essential oil (GEO) was tested against five Gram-negative and Gram-positive fish pathgenic bacteria isolated from farmed olive flounder (Paralichthys olivaceus) in Korea. According to the results of disk diffusion, minimum inhibitory and minimum bactericidal concentration (MIC and MBC) tests, GEO was active against most of the ...

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