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pro vyhledávání: '"Peggy J. Kolm"'
Autor:
Charna Dibner, Tomas Pieler, Sarah Elias, Jacob Souopgui, Hazel Sive, Dale Frank, Rachel Ofir, Peggy J. Kolm
Publikováno v:
Developmental Biology. 271:75-86
In Xenopus embryos, proper hindbrain formation requires activities of both XMeis3 protein and retinoic acid (RA) signaling. In this study, we show that XMeis3 protein and RA signaling differentially interact to regulate hindbrain patterning. The knoc
Autor:
Peggy J. Kolm, Hazel Sive
Publikováno v:
Cold Spring Harbor Symposia on Quantitative Biology. 62:511-521
Autor:
Hazel Sive, Peggy J. Kolm
Publikováno v:
Developmental Biology. 167:34-49
Vertebrate homologues of Drosophila labial are likely to play key roles in anteroposterior axis formation. However, little is known about the regulation of these genes during vertebrate development. Here we examine the expression and regulation of th
Publikováno v:
Developmental biology. 192(1)
We have asked how posterior neural tissue is patterned in Xenopus by assaying the involvement of endogenous retinoic acid (RA) in this process and by using the labial Hox gene, HoxD1, as a posterior marker. Although RA is able to inhibit anterior gen
Autor:
Hazel Sive, Peggy J. Kolm
Publikováno v:
Developmental biology. 171(1)
A major problem in analyzing gene function during Xenopus development has been the inability to induce gene expression in a temporally controlled manner. We have attempted to solve this problem with a system of hormone-activated protein function, usi
Autor:
Hazel Sive, Peggy J. Kolm
Publikováno v:
Biochemical Society transactions. 22(3)