Search Results - "Yong-Kuk Kwon"

Novel reassortant influenza A(H5N8) viruses, South Korea, 2014 by Lee, Youn-Jeong, Kang, Hyun-Mi, Lee, Eun-Kyoung, Song, Byung-Min, Jeong, Jipseol, Kwon, Yong-Kuk, Kim, Hye-Ryoung, Lee, Kyu-Jun, Hong, Mi-Seon, Jang, Il, Choi, Kang-Seuk, Kim, Ji-Ye, Lee, Hyun-Jeong, Kang, Min-Su, Jeong, Ok-Mi, Baek, Jong-Ho, Joo, Yi-Seok, Park, Yong Ho, Lee, Hee-Soo

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Airborne Transmission of Highly Pathogenic Influenza Virus during Processing of Infected Poultry by Bertran, Kateri, Balzli, Charles, Kwon, Yong-Kuk, Tumpey, Terrence M, Clark, Andrew, Swayne, David E

“…Exposure to infected poultry is a suspected cause of avian influenza (H5N1) virus infections in humans. We detected infectious droplets and aerosols during…”
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Characterization of antigenic variant infectious bursal disease virus strains identified in South Korea by Thai, Tuyet Ngan, Jang, Il, Kim, Hyun-A., Kim, Hyun-Soo, Kwon, Yong-Kuk, Kim, Hye-Ryoung

“…Infectious bursal disease (IBD) is one of the most important immunosuppressive diseases of young chickens, causing considerable economic losses to the poultry…”
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Genetic characterization of avian polyomaviruses identified from psittacine birds in South Korea by Yun, Ye-Ji, Song, HyeSoon, Kwon, Yong-Kuk, Park, Choi-Kyu, Kim, Hye-Ryoung

“…Budgerigar fledgling disease (BFD) is a contagious disease caused by avian polyomavirus (APV) in psittacine birds and causes high mortality rates. Here, eight…”
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Viral metagenomic analysis of chickens with runting-stunting syndrome in the Republic of Korea by Kim, Hye-Ryoung, Kwon, Yong-Kuk, Jang, Il, Bae, You-Chan

“…Runting-stunting syndrome (RSS) in chickens, also known as malabsorption syndrome, which is characterized by mild to severe enteritis and diagnosed through…”
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The Development of Novel Reverse Transcription Loop-Mediated Isothermal Amplification Assays for the Detection and Differentiation of Virulent Newcastle Disease Virus by Song, Hye-Soon, Kim, Hyeon-Su, Kim, Ji-Ye, Kwon, Yong-Kuk, Kim, Hye-Ryoung

“…Newcastle disease (ND) is a highly pathogenic viral infection of poultry with significant economic impacts worldwide. Despite the widespread use of vaccines,…”
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Dynamics of the Emerging Genogroup of Infectious Bursal Disease Virus Infection in Broiler Farms in South Korea: A Nationwide Study by Thai, Tuyet Ngan, Yoo, Dae-Sung, Jang, Il, Kwon, Yong-Kuk, Kim, Hye-Ryoung

“…Infectious bursal disease (IBD), caused by IBD virus (IBDV), threatens the health of the poultry industry. Recently, a subtype of genogroup (G) 2 IBDV named…”
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Prevalence of asymptomatic infections of Chlamydia psittaci in psittacine birds in Korea by Lee, Hye‐Jin, Lee, O‐Mi, Kang, Sung‐Il, Yeo, Yong‐Gu, Jeong, Ji‐Yeon, Kwon, Yong‐Kuk, Kang, Min‐Su

“…Avian chlamydiosis is an acute or chronic bacterial disease of birds. Chlamydia psittaci is the primary agent of the disease. It is also an important zoonotic…”
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Identification of Campylobacter jejuni and Chlamydia psittaci from cockatiel (Nymphicus hollandicus) using metagenomics by Kim, Si-Hyeon, Kwon, Yong-Kuk, Park, Choi-Kyu, Kim, Hye-Ryoung

“…In July 2015, the carcasses of 11 cockatiels were submitted for disease diagnosis to the Avian Disease Division of the Animal and Plant Quarantine Agency of…”
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Tracking the contamination sources of microbial population and characterizing Listeria monocytogenes in a chicken slaughterhouse by using culture-dependent and -independent methods by Jeong, Jiyeon, Song, Hyokeun, Kim, Woo-Hyun, Chae, Myeongju, Lee, Ji-Youn, Kwon, Yong-Kuk, Cho, Seongbeom

“…is the etiologic agent of listeriosis, a foodborne disease that poses a threat to public health globally. Chicken meat exhibits heightened susceptibility to…”
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Sequential Transmission of Salmonella in the Slaughtering Process of Chicken in Korea by Lee, Hye‐Jin, Youn, So‐Youn, Jeong, Ok‐Mi, Kim, Jin‐Hyun, Kim, Dong‐Wan, Jeong, Ji‐Yeon, Kwon, Yong‐Kuk, Kang, Min‐Su

“…Salmonella is one of the most common foodborne pathogens worldwide. Salmonella infections in humans are mainly associated with consumption of poultry products…”
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Intrahepatic Cholangiocarcinoma Identified in a Zoo-Housed Sandhill Crane (Grus canadensis): An Anatomopathological and Metagenomic Study by Kim, Hye-Ryoung, Kim, Hyeon-Su, Kwon, Yong-Kuk

“…Tumors in birds can be caused by a variety of factors such as species, age, sex, virus, chemicals, and environment. In particular, tumors are a major cause of…”
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A multiplex real-time PCR assay for differential identification of avian Chlamydia by Lee, O.-Mi, Lee, Hye-Jin, Kang, Sung-Il, Jeong, Ji-Yeon, Kwon, Yong-Kuk, Kang, Min-Su

“…Avian chlamydiosis is an acute or chronic disease of birds after infection by Chlamydia. Although Chlamydia psittaci is the primary agent of the disease, two…”
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Application of metagenomics for diagnosis of broilers displaying neurological symptoms by Kim, Hyeon-Su, Kim, Si-Hyeon, Song, Hye-Soon, Kwon, Yong-Kuk, Park, Choi-Kyu, Kim, Hye-Ryoung

“…Background Thirty-two-day-old broiler chickens at a farm located in northwestern South Korea displayed adverse neurological symptoms including limping, lying…”
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Impact of Dermanyssus gallinae infestation on persistent outbreaks of fowl typhoid in commercial layer chicken farms by Lee, Hye-Jin, Jeong, Ji-Yeon, Jeong, Ok-Mi, Youn, So-Youn, Kim, Jin-Hyun, Kim, Dong-Wan, Yoon, Jong-Ung, Kwon, Yong-Kuk, Kang, Min-Su

“…Although it has rapidly decreased since the early 2000s, fowl typhoid still occurs in commercial layer chickens, causing a significant economic loss in Korea…”
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High prevalence of a gene cluster conferring resistance to streptomycin, sulfonamide, and tetracycline in Escherichia coli isolated from indigenous wild birds by Lee, Hye-Jin, Woo, Yong-Ku, Choi, Byung-Kook, Jeong, Ok-Mi, Kim, Jin-Hyun, Kim, Dong-Wan, Jeong, Ji-Yeon, Kwon, Yong-Kuk, Kang, Min-Su

“…A total of 116 Escherichia coli isolates from cecal contents of 81 indigenous wild birds in Korea were tested for antimicrobial susceptibility. Seventy-one…”
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High prevalence and variable fitness of fluoroquinolone-resistant avian pathogenic Escherichia coli isolated from chickens in Korea by Kim, Jin-Hyun, Lee, Hye-Jin, Jeong, Ok-Mi, Kim, Dong-Wan, Jeong, Ji-Yeon, Kwon, Yong-Kuk, Kang, Min-Su

“…Colibacillosis caused by avian pathogenic Escherichia coli (APEC) is the most common bacterial disease in poultry, resulting in significant economic losses…”
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Genetic and Pathogenic Characterization of QX(GI-19)-Recombinant Infectious Bronchitis Viruses in South Korea by Youn, So-Youn, Lee, Ji-Youn, Bae, You-Chan, Kwon, Yong-Kuk, Kim, Hye-Ryoung

“…Infectious bronchitis viruses (IBVs) are evolving continuously via genetic drift and genetic recombination, making disease prevention and control difficult. In…”
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Pathologic Changes in Wild Birds Infected with Highly Pathogenic Avian Influenza A(H5N8) Viruses, South Korea, 2014 by Kim, Hye-Ryoung, Kwon, Yong-Kuk, Jang, Il, Lee, Youn-Jeong, Kang, Hyun-Mi, Lee, Eun-Kyoung, Song, Byung-Min, Lee, Hee-Soo, Joo, Yi-Seok, Lee, Kyung-Hyun, Lee, Hyun-Kyoung, Baek, Kang-Hyun, Bae, You-Chan

“…In January 2014, an outbreak of infection with highly pathogenic avian influenza (HPAI) A(H5N8) virus began on a duck farm in South Korea and spread to other…”
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Genetic Diversity of Fowlpox Virus and Putative Genes Involved in Its Pathogenicity by Kim, Hye-Ryoung, Jang, Il, Song, Hye-Soon, Kim, Si-Hyeon, Kim, Hyeon-Su, Kwon, Yong-Kuk

“…To determine the genomic variations of fowlpox virus (FPV)-the largest, very ancient, and still harmful avian virus-the complete genomes of 21 FPVs were…”
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