Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R. M. Petters"'
Autor:
H. Klassen, J. F. Kiilgaard, K. Warfvinge, M. S. Samuel, R. S. Prather, F. Wong, R. M. Petters, M. la Cour, M. J. Young
Publikováno v:
Stem Cells International, Vol 2012 (2012)
Purpose. Transplantation of stem, progenitor, or precursor cells has resulted in photoreceptor replacement and evidence of functional efficacy in rodent models of retinal degeneration. Ongoing work has been directed toward the replication of these re
Externí odkaz:
https://doaj.org/article/f759e8219a864abdbbf2f247d225a8a6
Publikováno v:
Asian-Australasian Journal of Animal Sciences. 7:1-17
Autor:
R M, Petters, J R, Sommer
Publikováno v:
Transgenic research. 9(4-5)
Transgenic animals, especially mice, have been used quite extensively as models for various human diseases. At first, the level of scientific inquiry was driven by the need to establish the model. In many cases, these models may be considered quite c
Publikováno v:
The International journal of developmental biology. 42(8)
Epidermal growth factor (EGF) and insulin like growth factor-I (IGF-I) were evaluated for their effects on in vitro maturation and fertilization in presence or absence of gonadotropin and porcine follicular fluid. Four groups were made with the addit
Publikováno v:
Investigative ophthalmologyvisual science. 39(5)
To further characterize the retinas of Pro3471Leu rhodopsin transgenic pigs, a model for human retinitis pigmentosa.Retinas from normal and transgenic pigs, newborn to 20 months old, were processed for light and electron microscopic immunocytochemica
Publikováno v:
Transactions of the American Ophthalmological Society. 95
PURPOSE: Transgenic pigs with rhodopsin (Pro347Leu) mutation exhibited rod-cone degeneration. We compared the pathologic characteristics of the rod degeneration versus those of the cone cells. METHODS: The posterior and peripheral retinas of these tr
Autor:
R M, Petters, K D, Wells
Publikováno v:
Journal of reproduction and fertility. Supplement. 48
Pig embryos can be cultured using a number of different strategies including complex approaches like culture in vivo in a surrogate oviduct (rabbit, sheep, mouse), culture in mouse oviducts in organ culture, and co-culture of embryos with cells in ad
Autor:
R. M. Petters, D. S. Grosch
Publikováno v:
Development. 36:127-131
Eggs from an ebony stock exposed to 5·5 °C prior to syngamy exhibited increased production of genetic mosaics in comparison with untreated eggs from the same females. No increase in mosaic production occurred for cold-shocked cleavage-stage embryos
Autor:
R M, Petters, C L, Markert
Publikováno v:
The Journal of heredity. 71(2)
The production of hexaparental and octaparental mice following embryo aggregation is reported. These mice were progeny-tested to determine which cell components were contributing to gamete formation. One chimera (No. 15) was shown to be producing egg
Autor:
R M, Petters, D S, Grosch
Publikováno v:
Journal of embryology and experimental morphology. 36(1)
Eggs from an ebony stock exposed to 5-5 degrees C prior to syngamy exhibited increased production of genetic mosaics in comparison with untreated eggs from the same females. No increase in mosaic production occurred for cold-shocked cleavage-stage em