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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 ...
Cesare, Galli +4 more
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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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2019
In biological system, the term “cloning” has different meanings. Animal cloning, the somatic cell nuclear transfer (SCNT) cloning, became a buzzword when Dolly, the first mammalian species was born from the nuclear transfer of fibroblasts taken from adult sheep.
Birbal Singh +3 more
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In biological system, the term “cloning” has different meanings. Animal cloning, the somatic cell nuclear transfer (SCNT) cloning, became a buzzword when Dolly, the first mammalian species was born from the nuclear transfer of fibroblasts taken from adult sheep.
Birbal Singh +3 more
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Cattle Cloning by Somatic Cell Nuclear Transfer
2023Cloning by somatic cell Nuclear Transfer (SCNT) is a powerful technology capable of reprograming terminally differentiated cells to totipotency for generating whole animals or pluripotent stem cells for use in cell therapy, drug screening, and other biotechnological applications. However, the broad usage of SCNT remains limited due to its high cost and
Juliano Rodrigues, Sangalli +4 more
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Bovid Interspecies Somatic Cell Nuclear Transfer with Ooplasm Transfer
2023Interspecies somatic cell nuclear transfer (iSCNT) contributes to the preservation of endangered species, albeit nuclear-mitochondrial incompatibilities constrain its application. iSCNT, coupled with ooplasm transfer (iSCNT-OT), has the potential to overcome the challenges associated with species- and genus-specific differences in nuclear-mitochondrial
L Antonio, González-Grajales +1 more
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Pig Cloning Using Somatic Cell Nuclear Transfer
2020Porcine cloning technology can be used to produce progenies genetically identical to the donor cells from high-quality breeding pigs. In addition, genetically modified pigs have been produced by somatic cell nuclear transfer using genetically modified porcine fetal fibroblasts.
Hongsheng, Ouyang +2 more
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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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Animal Cloning by Somatic Cell Nuclear Transfer
2009Animal cloning is becoming increasingly useful for its applications in biological inquiry and for its potential use in pharmaceutical, medical, and agricultural fields. Due to the complexity of the numerous steps required in reconstructing oocytes by nuclear transfer, detailed protocols are required to minimize the developmental damages inflicted ...
Lawrence C, Smith, Jae-Gyu, Yoo
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Human somatic cell nuclear transfer and cloning
Fertility and Sterility, 2012This document presents arguments that conclude that it is unethical to use somatic cell nuclear transfer (SCNT) for infertility treatment due to concerns about safety; the unknown impact of SCNT on children, families, and society; and the availability of other ethically acceptable means of assisted reproduction.
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Cloning of Monkeys by Somatic Cell Nuclear Transfer
2020Somatic cell nuclear transfer (SCNT) is a promising method to establish genetically modified monkeys with identical genetic background as models in biomedical research. We have recently cloned monkeys by optimization of the SCNT protocols and inclusion of the epigenetic modulator.
Shiyu, Sun +3 more
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