Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Ra Mi Cha"'
Autor:
Gyeong-Beom Heo, Yong-Myung Kang, Se-Hee An, Yeongbu Kim, Ra Mi Cha, Yunyueng Jang, Eun-Kyoung Lee, Youn-Jeong Lee, Kwang-Nyeong Lee
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 6, Pp 1223-1227 (2024)
Highly pathogenic avian influenza H5N6 and H5N1 viruses of clade 2.3.4.4b were simultaneously introduced into South Korea at the end of 2023. An outbreak at a broiler duck farm consisted of concurrent infection by both viruses. Sharing genetic inform
Externí odkaz:
https://doaj.org/article/f335d904d1ac460b95089ab5ee9da44f
Autor:
Yoon-Gi Baek, Yu-Na Lee, Ra Mi Cha, Min-Ji Park, Youn-Jeong Lee, Choi‐Kyu Park, Eun-Kyoung Lee
Publikováno v:
Poultry Science, Vol 103, Iss 2, Pp 103289- (2024)
ABSTRACT: Since 2014, periodic outbreaks of high pathogenicity avian influenza (HPAI) caused by clade 2.3.4.4 H5 HPAI virus (HPAIV) have resulted in huge economic losses in the Korean poultry industry. During the winter season of 2016–2017, clade 2
Externí odkaz:
https://doaj.org/article/ce1f587314a74d4ba6e74ce1ea209e7d
Autor:
Jihye Shin, Gyu-Nam Park, SeEun Choe, Ra Mi Cha, Ki-Sun Kim, Byung-Hyun An, Song Yi Kim, Soo Hyun Moon, Bang-Hun Hyun, Dong-Jun An
Publikováno v:
Animals, Vol 13, Iss 14, p 2314 (2023)
This study aimed to investigate the genetic diversity of G- and P-type bovine RVAs (BoRVAs) prevalent in Vietnam. Between 2017 and 2018, the prevalence of BoRVAs detected in diarrhea samples from 8 regions was as low as 1.9% (11/582). The prevalence
Externí odkaz:
https://doaj.org/article/0a4619950c3448128ae8b3c955b4290a
Autor:
Ra Mi Cha, Yu-Na Lee, Min-Ji Park, Yoon-Gi Baek, Jae-In Shin, Chang Hwa Jung, Mingeun Sagong, Gyeong-Beom Heo, Yong-Myung Kang, Kwang-Nyeong Lee, Youn-Jeong Lee, Eun-Kyoung Lee
Publikováno v:
Viruses, Vol 15, Iss 6, p 1403 (2023)
High pathogenicity avian influenza (HPAI) viruses of clade 2.3.4.4 H5Nx have been circulating in poultry and wild birds worldwide since 2014. In South Korea, after the first clade 2.3.4.4b H5N1 HPAI viruses were isolated from wild birds in October 20
Externí odkaz:
https://doaj.org/article/cb2c26dea8a8404eb020b6e622052319
Autor:
Gyu-Nam Park, SeEun Choe, Ra Mi Cha, Jihye Shin, Ki-Sun Kim, Byung-Hyun An, Song-Yi Kim, Bang-Hun Hyun, Dong-Jun An
Publikováno v:
Animals, Vol 12, Iss 24, p 3555 (2022)
The purpose of this study was to investigate annual changes in BoRVA strains by examining the VP4 and VP7 genes of rotaviruses in Korean calves. Between 2014 and 2018, 35 out of 138 samples of calf diarrhea feces collected nationwide were positive fo
Externí odkaz:
https://doaj.org/article/8e5a576a9cfd4a71bb7305aa09cefcad
Autor:
Yu-Na Lee, Dong-Hun Lee, Jung-Hoon Kwon, Jae-In Shin, Seo Yun Hong, Ra Mi Cha, Yoon-Gi Baek, Eun-Kyoung Lee, Mingeun Sagong, Gyeong-Beum Heo, Kwang-Nyeong Lee, Youn-Jeong Lee
Publikováno v:
Viruses, Vol 13, Iss 11, p 2274 (2021)
Zoonotic infection with avian influenza viruses (AIVs) of subtype H7, such as H7N9 and H7N4, has raised concerns worldwide. During the winter of 2020–2021, five novel H7 low pathogenic AIVs (LPAIVs) containing different neuraminidase (NA) subtypes,
Externí odkaz:
https://doaj.org/article/07e6c43d005f4747bee160c073ee3682
Autor:
Min-Ji Park, Ra Mi Cha, Soo-Jeong Kye, Yu-Na Lee, Na-Yeong Kim, Yoon-Gi Baek, Gyeong-Beom Heo, Mingeun Sagong, Kwang-Nyeong Lee, Youn-Jeong Lee, Eun-Kyoung Lee
Publikováno v:
Viruses, Vol 13, Iss 10, p 1903 (2021)
During the 2020–2021 winter season, an outbreak of clade 2.3.4.4b H5N8 high pathogenicity avian influenza (HPAI) virus occurred in South Korea. Here, we evaluated the pathogenicity and transmissibility of A/mandarin duck/Korea/H242/2020 (H5N8) (H24
Externí odkaz:
https://doaj.org/article/bd9e3af165ca4fb9b19d30e34a226167
Autor:
SeEun Choe, Ki-Sun Kim, Jihye Shin, Sok Song, Gyu-Nam Park, Ra Mi Cha, Sung-Hyun Choi, Byung-Il Jung, Kyung-Won Lee, Bang-Hun Hyun, Bong-Kyun Park, Dong-Jun An
Publikováno v:
Vaccines, Vol 9, Iss 4, p 381 (2021)
Herein, we compared the productivity of pigs inoculated with one of two classical swine fever (CSF) vaccines (low virulent of Miyagi (LOM) or Flc-LOM-BErns) plus the swine erysipelothrix rhusiopathiae (SE) vaccine. The feed intake and weight increase
Externí odkaz:
https://doaj.org/article/363fadc297ca48bcae80a2c61eaecca7
Autor:
SeEun Choe, Jihye Shin, Ki-Sun Kim, Sok Song, Ra Mi Cha, Byung-Il Jung, Bang-Hun Hyun, Bong-Kyun Park, Dong-Jun An
Publikováno v:
Pathogens, Vol 9, Iss 8, p 608 (2020)
Here, we investigated the protective efficacy provided by passive immunity induced by a classical swine fever (Flc-LOM-BErns) vaccine with the newly developed DIVA (Differentiating Infected from Vaccinated Animals) function. Ten pigs (aged 40–60 da
Externí odkaz:
https://doaj.org/article/6196d58d66644ee2a46272bda1fe66e6
Publikováno v:
Viruses, Vol 12, Iss 6, p 680 (2020)
Atypical porcine pestivirus (APPV), currently classified as pestivirus K, causes congenital tremor (CT) type A-II in piglets. Eighteen APPV strains were identified from 2297 South Korean wild boars captured in 2019. Phylogenetic analysis of the struc
Externí odkaz:
https://doaj.org/article/0b83150bb33a4fc582aacf9bb56c6652