Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Jong-Taek Yoon"'
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 35, Iss 2, Pp 163-170 (2020)
Partheno Embryo's research is known to play a very important role in identifying the development of embryonic cells or analyzing the genetic mechanisms of embryonic development, but the information on apoptosis formed during the early stage of develo
Externí odkaz:
https://doaj.org/article/a8cabf5ffe864299947804c130b42aef
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 35, Iss 1, Pp 94-101 (2020)
In the early development of parthenogenetic embryo, cytoplasm and nucleic acid fragmentation may be a cause of lower embryo development. The purpose of this study was to evaluate whether embryonic development and apoptosis factors can be reduced by c
Externí odkaz:
https://doaj.org/article/ba413d23269444e592617357f49aed2a
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 35, Iss 1, Pp 35-41 (2020)
In this study, we investigated whether infusion of colorectal cancer cell line and PMSG could increase endometrial cancer. As a result, our study confirmed that the injection of colorectal cancer can cause inflammation and cancer in the uterus and in
Externí odkaz:
https://doaj.org/article/89bb30c8c0a0486cbb1fd24417eafa51
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 33, Iss 3, Pp 107-117 (2018)
The purpose of this study is to expression pattern of melanogenesis associate genes on cultured melanocyte layer cells in Korean Brindle Cattle(Dark, Brindle and Yellow) were analyzed to evaluate the effects of sex hormones on the control of melanoge
Externí odkaz:
https://doaj.org/article/7d0c24ac56d549f18d244baf90281595
Autor:
Sang-Hwan Ki, Jong-Taek Yoon
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 33, Iss 3, Pp 99-105 (2018)
To determine the differences in the in-vitro ovum maturation process of bovine, we compared the expression of MMPs in these oocytes and cumulus cell throughout oocytes maturated. In an attempt to investigate the effect of MMP activation and inhibitor
Externí odkaz:
https://doaj.org/article/468f8c969cca4dc89867d97d5f6fdce0
Autor:
Ji-Eun Ryu, Jong-Taek Yoon
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 33, Iss 3, Pp 119-127 (2018)
The purpose of this study is to examined the electrofusion and activation conditions for the production of porcine somatic cell nuclear transfer (SCNT) embryos. In this study, immature oocytes were cultured in TCM-199 with and without hormones for 22
Externí odkaz:
https://doaj.org/article/bb48ff810307410687647d6be18b2d60
Autor:
Sang-Hwan Kim, Kyong-Lae Kim, Ji-Hye Lee, Da-Hye Shin, Na-Hyeon Jung, Ho-Jun Lee, Jong-Taek Yoon
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 33, Iss 2, Pp 61-68 (2018)
The major focus of this study is to analyze the expression of bovine MMPs and to monitor their activity during the estrus cycle and pregnancy. During pregnancy, MMP-2 expression was detectable around 30 days but became insignificant by 60 days, then
Externí odkaz:
https://doaj.org/article/433dfcc461264beb83b0eca4f47a3e28
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 30, Iss 3, Pp 239-248 (2015)
The nature of molecular mechanisms governing embryonic cell block is largely unknown, but recent reports have demonstrated that proper execution of programmed cell death is crucial for this process. The main objective of this study is to determine ef
Externí odkaz:
https://doaj.org/article/8a8cdc6facfe46e5a3848e2b27e7d361
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 29, Iss 1, Pp 43-50 (2014)
To describe the macroscopic anatomy and ovarian-physiological difference of the genital organs of the female Korean water deer, organs from captured animals in a wild area of Korea were dissected. The ovary of estrus group was about 1.10 ± 0.02 mm l
Externí odkaz:
https://doaj.org/article/655f963e28df44da96889e5c98f16c6c
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 29, Iss 1, Pp 83-90 (2014)
The main purpose of this study is to estimate the effect of adding Tea-N-Tris (TES) to the freezing buffer for miniature pig sperm. In particular, we attempted to identify the association between the MMPs expression and the fertility and viability of
Externí odkaz:
https://doaj.org/article/800c6dd593f444049156a94219bcd4c6