Supplementation with spermine during in vitro maturation of porcine oocytes improves early embryonic development after parthenogenetic activation and somatic cell …

JX Jin, S Lee, C Khoirinaya, A Oh… - Journal of animal …, 2016 - academic.oup.com
Spermine plays an important role in protection from reactive oxygen species (ROS) in
bacteria, yeast, and mammalian cells, but there are few studies on the effects of spermine on …

Effect of alanine supplementation during in vitro maturation on oocyte maturation and embryonic development after parthenogenesis and somatic cell nuclear transfer …

Y Lee, J Shim, N Ko, HJ Kim, JK Park, K Kwak, H Kim… - Theriogenology, 2019 - Elsevier
The objective of this study was to examine the effect of alanine treatment during in vitro
maturation (IVM) on oocyte maturation and embryonic development in pigs. To this end, we …

Post‐fusion treatment with MG132 increases transcription factor expression in somatic cell nuclear transfer embryos in pigs

J You, J Lee, J Kim, J Park, E Lee - Molecular Reproduction and …, 2010 - Wiley Online Library
The objective of this study was to examine the effect of post‐fusion treatment of somatic cell
nuclear transfer (SCNT) oocytes with the proteasomal inhibitor MG132 on maturation …

Glycine treatment enhances developmental potential of porcine oocytes and early embryos by inhibiting apoptosis

S Li, Q Guo, YM Wang, ZY Li, JD Kang… - Journal of Animal …, 2018 - academic.oup.com
Glycine, a component of glutathione (GSH), plays an important role in protection from
reactive oxygen species (ROS) and inhibition of apoptosis. The aim of this study was to …

Glutathione and cysteine enhance porcine preimplantation embryo development in vitro after intracytoplasmic sperm injection

XX Li, KB Lee, JH Lee, KJ Kim, EY Kim, KW Han… - Theriogenology, 2014 - Elsevier
Because intracytoplasmic sperm injection (ICSI) had been introduced to animal science, not
only reproductive biology of domestic animals, but also medicine to treat infertility has been …

MG132 treatment during oocyte maturation improves embryonic development after somatic cell nuclear transfer and alters oocyte and embryo transcript abundance in …

J You, J Kim, H Lee, SH Hyun… - Molecular …, 2012 - Wiley Online Library
The objective of this study was to examine the effect of treating pig oocytes during in vitro
maturation (IVM) with a proteasome inhibitor, MG132, on oocyte maturation and embryonic …

[HTML][HTML] Rapamycin treatment during in vitro maturation of oocytes improves embryonic development after parthenogenesis and somatic cell nuclear transfer in pigs

J Lee, JI Park, J Im Yun, Y Lee, H Yong… - Journal of …, 2015 - synapse.koreamed.org
This study was conducted to investigate the effects of rapamycin treatment during in vitro
maturation (IVM) on oocyte maturation and embryonic development after parthenogenetic …

Anthocyanin stimulates in vitro development of cloned pig embryos by increasing the intracellular glutathione level and inhibiting reactive oxygen species

J You, J Kim, J Lim, E Lee - Theriogenology, 2010 - Elsevier
The objective was to examine the nuclear maturation of oocytes, embryonic development
after parthenogenetic activation (PA) and somatic cell nuclear transfer (SCNT), and gene …

[HTML][HTML] Improved preimplantation development of porcine somatic cell nuclear transfer embryos by caffeine treatment

G Kim, PK Roy, X Fang… - Journal of veterinary …, 2019 - synapse.koreamed.org
This study examined the effects of a caffeine treatment to improve nuclear reprogramming in
porcine cloned embryos. Embryonic development and the expression of genes related to …

[PDF][PDF] Modification of maturation condition improves oocyte maturation and in vitro development of somatic cell nuclear transfer pig embryos

K Song, E Lee - Journal of veterinary science, 2007 - synapse.koreamed.org
This study examined effects on the developmental competence of pig oocytes after somatic
cell nuclear transfer (SCNT) or parthenogenetic activation (PA) of: 1) co-culturing of oocytes …