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Somatic Cell Nuclear Transfer in Pigs
2023Somatic cell nuclear transfer (SCNT) has been successfully applied to clone animals of several species. Pigs are one of the main livestock species for food production and are also important for biomedical research due to their physiopathological similarities with humans.
Werner G, Glanzner +2 more
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Cloning by somatic cell nuclear transfer
BioEssays, 1998The birth of the first cloned mammals, produced by the introduction of somatic cell nuclei into enucleated oocytes, was an impressive and surprising development. Although the ethical debate has been intense, the important scientific questions raised by this work have been inadequately discussed and are still unresolved.
Robert M. Moor +3 more
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Somatic Cell Nuclear Transfer in Rabbits
2023Somatic cell nuclear transfer (SCNT) is a technology that enables differentiated somatic cells to acquire a totipotent state, thus making it of great value in developmental biology, biomedical research, and agricultural applications. Rabbit cloning associated with transgenesis has the potential to improve the applicability of this species for disease ...
Pengxiang, Qu, Wenbin, Cao, Enqi, Liu
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Somatic cell nuclear transfer in zebrafish
Nature Methods, 2009We developed a method for somatic cell nuclear transfer in zebrafish using laser-ablated metaphase II eggs as recipients, the micropyle for transfer of the nucleus and an egg activation protocol after nuclear reconstruction. We produced clones from cells of both embryonic and adult origins, although the latter did not give rise to live adult clones.
Boonya Pinmee +4 more
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Somatic Cell Nuclear Transfer in Horses
Reproduction in Domestic Animals, 2008ContentsThe cloning of equids was achieved in 2003, several years after the birth of Dolly the sheep and also after the cloning of numerous other laboratory and farm animal species. The delay was because of the limited development in the horse of more classical‐assisted reproductive techniques required for successful cloning, such as oocyte maturation ...
Silvia Colleoni +4 more
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Somatic cell nuclear transfer and centrosome inheritance
Hereditas (Beijing), 2008The developmental competence of embryos cloned from somatic cells depends on the cellular event and molecular process, such as separation of chromosomes and reorganization of spindle after nuclear transfer. Centrosome, the main microtubule organizing centers in a cell, is crucial for reorganization of spindle and normal separation of chromosomes during
Hua-Bin Zhu +3 more
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Reproduction in domestic animals = Zuchthygiene, 2019
As a natural plant-derived antitoxin, resveratrol possesses several pharmacological activities. This study aimed to evaluate the effects of resveratrol addition on nuclear maturation, oocyte quality during in vitro maturation (IVM) of porcine oocytes ...
Xuefang Wang +6 more
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As a natural plant-derived antitoxin, resveratrol possesses several pharmacological activities. This study aimed to evaluate the effects of resveratrol addition on nuclear maturation, oocyte quality during in vitro maturation (IVM) of porcine oocytes ...
Xuefang Wang +6 more
semanticscholar +1 more source
Somatic Cell Nuclear Transfer in the Mouse
2008Somatic cell nuclear transfer (SCNT) has become a unique and powerful tool for epigenetic reprogramming research and gene manipulation in animals since "Dolly," the first animal cloned from an adult cell was reported in 1997. Although the success rates of somatic cloning have been inefficient and the mechanism of reprogramming is still largely unknown,
Satoshi Kishigami, Teruhiko Wakayama
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Epigenetic Reprogramming and Somatic Cell Nuclear Transfer
2023Epigenetics is an area of genetics that studies the heritable modifications in gene expression and phenotype that are not controlled by the primary sequence of DNA. The main epigenetic mechanisms are DNA methylation, post-translational covalent modifications in histone tails, and non-coding RNAs. During mammalian development, there are two global waves
Luna N, Vargas +2 more
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Bovine Somatic Cell Nuclear Transfer
2010Somatic cell nuclear transfer (SCNT) is a technique by which the nucleus of a differentiated cell is introduced into an oocyte from which its genetic material has been removed by a process called enucleation. In mammals, the reconstructed embryo is artificially induced to initiate embryonic development (activation).
Pablo J. Ross, Jose B. Cibelli
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