Zobrazeno 1 - 10 of 774 pro vyhledávání: '"parthenogenetic activation"'
1
Akademický článek
Bioengineered 3D ovarian model for long-term multiple development of preantral follicle: bridging the gap for poly(ε-caprolactone) (PCL)-based scaffold reproductive applications
Autor: Chiara Di Berardino, Alessia Peserico, Chiara Camerano Spelta Rapini, Liliana Liverani, Giulia Capacchietti, Valentina Russo, Paolo Berardinelli, Irem Unalan, Andrada-Ioana Damian-Buda, Aldo R. Boccaccini, Barbara Barboni
Publikováno v: Reproductive Biology and Endocrinology, Vol 22, Iss 1, Pp 1-19 (2024)
Abstract Background Assisted Reproductive Technologies (ARTs) have been validated in human and animal to solve reproductive problems such as infertility, aging, genetic selection/amplification and diseases. The persistent gap in ART biomedical applic
Externí odkaz: https://doaj.org/article/9c10e383d5bf43128c0800c87d01d9b7
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2
Akademický článek
High estrogen during ovarian stimulation induced loss of maternal imprinted methylation that is essential for placental development via overexpression of TET2 in mouse oocytes
Autor: Xueyan Lu, Jiaqin Mao, Chenxi Qian, Hui Lei, Fei Mu, Huijun Sun, Song Yan, Zheng Fang, Jie Lu, Qian Xu, Jie Dong, Danjie Su, Jingjing Wang, Ni Jin, Shuqiang Chen, Xiaohong Wang
Publikováno v: Cell Communication and Signaling, Vol 22, Iss 1, Pp 1-20 (2024)
Abstract Background Ovarian stimulation (OS) during assisted reproductive technology (ART) appears to be an independent factor influencing the risk of low birth weight (LBW). Previous studies identified the association between LBW and placenta deteri
Externí odkaz: https://doaj.org/article/192cf402b75b463bacbf6e0a519ae401
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3
Akademický článek
Tetraploid embryo aggregation produces high-quality blastocysts with an increased trophectoderm in pigs
Autor: Joohyeong Lee, Lian Cai, Mirae Kim, Hyerin Choi, Dongjin Oh, Ali Jawad, Eunsong Lee, Sang-Hwan Hyun
Publikováno v: Frontiers in Cell and Developmental Biology, Vol 11 (2023)
Tetraploid complementation is an ideal method for demonstrating the differentiation potential of pluripotent stem cells. In this study, we selected the most efficient tetraploid production method for porcine embryos and investigated whether tetraploi
Externí odkaz: https://doaj.org/article/d49f301dba7a47f1921097eeab774ee3
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4
Akademický článek
Supplementation with fibroblast growth factor 7 during in vitro maturation of porcine cumulus-oocyte complexes improves oocyte maturation and early embryonic development
Autor: Haomiao Zheng, Hyerin Choi, Dongjin Oh, Mirae Kim, Lian Cai, Ali Jawad, Sohee Kim, Joohyeong Lee, Sang-Hwan Hyun
Publikováno v: Frontiers in Veterinary Science, Vol 10 (2023)
In vitro generation of porcine embryos is an indispensable method in the realms of both agriculture and biomedicine. Nonetheless, the extant procedures encounter substantial obstacles pertaining to both the caliber and efficacy of the produced embryo
Externí odkaz: https://doaj.org/article/a246d379de0846a7b179a22d19bb4bb5
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5
Akademický článek
Single-Cell RNA Sequencing Reveals Differences in Chromatin Remodeling and Energy Metabolism among In Vivo-Developed, In Vitro-Fertilized, and Parthenogenetically Activated Embryos from the Oocyte to 8-Cell Stages in Pigs
Autor: Jianlin Fan, Chang Liu, Yunjing Zhao, Qianqian Xu, Zhi Yin, Zhonghua Liu, Yanshuang Mu
Publikováno v: Animals, Vol 14, Iss 3, p 465 (2024)
In vitro-fertilized (IVF) and parthenogenetically activated (PA) embryos, key to genetic engineering, face more developmental challenges than in vivo-developed embryos (IVV). We analyzed single-cell RNA-seq data from the oocyte to eight-cell stages i
Externí odkaz: https://doaj.org/article/4b0bee7a97c54c859f511a059904bb0e
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6
Akademický článek
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7
Akademický článek
The effect of C–C motif chemokine ligand 2 supplementation on in vitro maturation of porcine cumulus-oocyte complexes and subsequent developmental competence after parthenogenetic activation
Autor: Sohee Kim, Dongjin Oh, Hyerin Choi, Mirae Kim, Lian Cai, Ali Jawad, Zheng Haomiao, Joohyeong Lee, Eunhye Kim, Sang-Hwan Hyun
Publikováno v: Frontiers in Veterinary Science, Vol 10 (2023)
Porcine embryos are used for a variety of applications. However, the maturation rate in vitro remains low, and novel in vitro maturation (IVM) techniques that facilitate the collection of mature oocytes are necessary. C-C motif chemokine ligand 2 (CC
Externí odkaz: https://doaj.org/article/3def1d7e8114426d88c2509af7e129d0
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8
Akademický článek
Interleukin-7 enhances in vitro development and blastocyst quality in porcine parthenogenetic embryos
Autor: Dongjin Oh, Hyerin Choi, Mirae Kim, Lian Cai, Joohyeong Lee, Ali Jawad, Sohee Kim, Haomiao Zheng, Gabsang Lee, Yubyeol Jeon, Sang-Hwan Hyun
Publikováno v: Frontiers in Veterinary Science, Vol 9 (2022)
Interleukin-7 (IL-7), a vital factor that affects cell development, proliferation, and survival, plays an important role in oocyte maturation. However, its role in embryonic development remains unknown. Therefore, in this study, we aimed to investiga
Externí odkaz: https://doaj.org/article/e62055801bd546d1bb90c601468f8eff
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9
Akademický článek
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10
Akademický článek
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