Zobrazeno 1 - 10
of 19
pro vyhledávání: '"R Dee Schramm"'
Autor:
R Dee Schramm, Shuai Li, Belinda S Harris, Ryan P Rounds, Robert W Burgess, F Marty Ytreberg, Peter G Fuerst
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e52652 (2012)
The differential adhesion hypothesis of development states that patterning of organisms, organs and tissues is mediated in large part by expression of cell adhesion molecules. The cues provided by cell adhesion molecules are also hypothesized to faci
Externí odkaz:
https://doaj.org/article/20ee404db52f4c2c8417125dd22531a1
Autor:
Richard M. Harrison, H. Michael Kubisch, R. Dee Schramm, Catherine A. VandeVoort, Stanley P. Leibo
Publikováno v:
Journal of Medical Primatology. 36:151-163
Background The efficiency of controlled propagation to produce rhesus monkeys of particular genotypes can be maximized by use of cryopreserved spermatozoa collected from specific males to inseminate appropriate females. But this assumes that semen fr
Publikováno v:
Biology of Reproduction. 72:1359-1369
DNA repair is essential for maintaining genomic integrity, and may be required in the early embryo to correct damage inherited via the gametes, damage that arises during DNA replication, or damage that arises in response to exposure to genotoxic agen
Autor:
Ann Marie Paprocki, Elizabeth Moran, Bela Patel, Malgorzata McMenamin, Ping Zheng, Keith E. Latham, R. Dee Schramm, Maki Kihara
Publikováno v:
Biology of Reproduction. 72:890-897
The relationship between alterations in gene expression and differences in developmental potential in primate oocytes and embryos was examined. Oocytes from 3 sources were used for these studies: 1) in vivo-matured oocytes from monkeys stimulated wit
Autor:
Suhas E. Reddy, Ann Marie Paprocki, Bela Patel, Ping Zheng, R. Dee Schramm, Malgorzata McMenamin, Keith E. Latham
Publikováno v:
Biology of Reproduction. 70:1411-1418
Detailed molecular studies of preimplantation stage development in a suitable nonhuman primate model organism have been inhibited due to the cost and scarcity of embryos. To circumvent these limitations, we have created a new resource for the researc
Autor:
Xiaomei Wang, Ann Marie Paprocki, Keith E. Latham, Norman G. Nagl, Malgorzata McMenamin, R. Dee Schramm, Deborah Wilsker, Elizabeth Moran, Bela Patel, Ping Zheng
Publikováno v:
Biology of Reproduction. 70:1419-1427
One of the most critical events of preimplantation development is the successful activation of gene transcription. Both the timing and the array of genes activated must be controlled. The ability to regulate gene transcription appears to be reduced j
Autor:
R. Dee Schramm, Ann Marie Paprocki
Publikováno v:
Human Reproduction. 15:2411-2414
Although strategies for in-vitro maturation of oocytes from rodents and domestic species have been relatively successful, application of these techniques to primates has not met with similar success. Currently, evaluation of the developmental capacit
Publikováno v:
Molecular reproduction and development. 72(4)
DNA methyltransferases (DNMTs) comprise a family of proteins involved in the establishment and maintenance of DNA methylation patterns in the mammalian genome. DNA methylation involves the transfer of the methyl group of the coenzyme S-adenosyl-L-met
Publikováno v:
Biology of reproduction. 72(6)
DNA repair is essential for maintaining genomic integrity, and may be required in the early embryo to correct damage inherited via the gametes, damage that arises during DNA replication, or damage that arises in response to exposure to genotoxic agen
Autor:
Ping, Zheng, Bela, Patel, Malgorzata, McMenamin, Elizabeth, Moran, Ann Marie, Paprocki, Maki, Kihara, R Dee, Schramm, Keith E, Latham
Publikováno v:
Biology of reproduction. 72(4)
The relationship between alterations in gene expression and differences in developmental potential in primate oocytes and embryos was examined. Oocytes from 3 sources were used for these studies: 1) in vivo-matured oocytes from monkeys stimulated wit