Autor: Samiec, M. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Intrinsic and extrinsic molecular determinants or modulators for epigenetic remodeling and reprogramming of somatic cell-derived genome in mammalian nuclear-transferred oocytes and resultant embryos
Autorzy:: Samiec, M.
Skrzyszowska, M.
Powiązania:: https://bibliotekanauki.pl/articles/2087775.pdf
Data publikacji:: 2018
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: somatic cell nucleus
reconstructed oocyte
epigenomic maturity
nuclear-transferred embryo
somatic cell-inherited chromatin remodeling
donor nuclear reprogramming
epigenetic modulator/modifier
Źródło:: Polish Journal of Veterinary Sciences; 2018, 21, 1; 217-227
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Transgenic mammalian species, generated by somatic cell cloning, in biomedicine, biopharmaceutical industry and human nutrition/dietetics - recent achievements
Autorzy:: Samiec, M.
Skrzyszowska, M.
Powiązania:: https://bibliotekanauki.pl/articles/31809.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: transgenic mammal
somatic cell
cell cloning
transgenesis
mammary gland
biomedicine
biopharmaceutical industry
human nutrition
dietetics
Opis:: Somatic cell cloning technology in mammals promotes the multiplication of productively-valuable genetically engineered individuals, and consequently allows also for standardization of transgenic farm animal-derived products, which, in the context of market requirements, will have growing significance. Gene farming is one of the most promising areas in modern biotechnology. The use of live bioreactors for the expression of human genes in the lactating mammary gland of transgenic animals seems to be the most cost-effective method for the production/processing of valuable recombinant therapeutic proteins. Among the transgenic farm livestock species used so far, cattle, goats, sheep, pigs and rabbits are useful candidates for the expression of tens to hundreds of grams of genetically- engineered proteins or xenogeneic biopreparations in the milk. At the beginning of the new millennium, a revolution in the treatment of disease is taking shape due to the emergence of new therapies based on recombinant human proteins. The ever-growing demand for such pharmaceutical or nutriceutical proteins is an important driving force for the development of safe and large-scale production platforms. The aim of this paper is to present an overall survey of the state of the art in investigations which provide the current knowledge for deciphering the possibilities of practical application of the transgenic mammalian species generated by somatic cell cloning in biomedicine, the biopharmaceutical industry, human nutrition/dietetics and agriculture.
Źródło:: Polish Journal of Veterinary Sciences; 2011, 14, 2
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The possibilities of practical application of transgenic mammalian species generated by somatic cell cloning in pharmacology, veterinary medicine and xenotransplantology
Autorzy:: Samiec, M.
Skrzyszowska, M.
Powiązania:: https://bibliotekanauki.pl/articles/32274.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: practical application
transgenic mammal
somatic cell
cell cloning
pharmacology
veterinary medicine
xenotransplantation
Opis:: Cloning of genetically-modified mammals to produce: 1) novel animal bioreactors expressing human genes in rens, urinary bladder and the male accessory sex glands, as well as 2) porcine organs suitable in pig-to-human xenotransplantology, could offer new advantages for biomedical purposes. So too does the generation and/or multiplication of genetically-engineered cloned animals in order to produce: 3) physiologically-relevant animal models of serious monogenic human diseases and 4) prion disease-resistant small as well as large animals (i.e., rodents, ruminants). The basic purpose of this paper is to overview current knowledge deciphering the possibilities of using transgenic specimens created by somatic cell nuclear transfer in medical pharmacology, veterinary medicine, agriculture, transplantational medicine and immunology.
Źródło:: Polish Journal of Veterinary Sciences; 2011, 14, 2
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Characterization of mesenchymal stem cells and their application in experimental embryology
Autorzy:: Opiela, J.
Samiec, M.
Powiązania:: https://bibliotekanauki.pl/articles/31919.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The efficiency of somatic cell cloning (somatic cell nuclear transfer; SCNT) as well as in vitro fertilization/in vitro embryo production (IVF/IVP) in mammals stay at relatively same level for over a decade. Despite plenty of different approaches none satisfactory break-through took place. In this article, we briefly summarize the implementation of mesenchymal stem cells (MSCs) for experimental embryology. The advantages of using MSCs as nuclear donors in somatic cell cloning and in vitro embryo culture are described. The description of results obtained with these cells in mammalian embryo genomic engineering is presented.
Źródło:: Polish Journal of Veterinary Sciences; 2013, 16, 3
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Pseudophysiological transcomplementary activation of reconstructed oocytes as a highly efficient method used for producing nuclear-transferred pig embryos originating from transgenic foetal fibroblast cells
Autorzy:: Samiec, M.
Skrzyszowska, M.
Lipinski, D.
Powiązania:: https://bibliotekanauki.pl/articles/32261.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: pseudophysiological activation
oocyte
reconstructed oocyte
nuclear-transferred embryo
pig
embryo
transgenic cell
fetal cell
fibroblast cell
preimplantation development
preimplantation development zob.tez embryonic development
cell cloning
Opis:: The completely new strategy of pseudophysiological transcomplementary (transcytoplasmic) activation (PP-TCA) of nuclear-transferred oocytes, which had been derived from pWAPhGH-GFPBsd transfected foetal fibroblast cells, was recently applied to the somatic cell cloning of pigs. It resulted in the considerable enhancing not only the cleavage activity of cultured cloned embryos, but also their morula and blastocyst formation rates as compared to the use of standard simultaneous fusion and electrical activation of reconstituted oocytes (77% vs. 57%, 63% vs. 46% and 40% vs. 27%, respectively). Altogether, the use of cytosolic components descended from heterologous (rabbit) zygotes as the agents for stimulation of porcine clonal cytoplasmic hybrids (cybrids) turned out to be reliable and feasible strategy for the generation of transgenic blastocysts by somatic cell nuclear transfer (SCNT). Furthermore, to our knowledge, no previous study has reported the preimplantation developmental outcome of transgenic nuclear-transferred pig embryos following the PP-TCA that was developed and optimised in our laboratory.
Źródło:: Polish Journal of Veterinary Sciences; 2012, 15, 3
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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