Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Urs Schmidt-Ott"'
Publikováno v:
PLoS ONE, Vol 18, Iss 1, p e0274716 (2023)
The C2H2 zinc finger gene cucoid establishes anterior-posterior (AP) polarity in the early embryo of culicine mosquitoes. This gene is unrelated to genes that establish embryo polarity in other fly species (Diptera), such as the homeobox gene bicoid,
Externí odkaz:
https://doaj.org/article/6dd8f118a4d0446091358930deec9243
Autor:
Yoseop Yoon, Jeff Klomp, Ines Martin-Martin, Frank Criscione, Eric Calvo, Jose Ribeiro, Urs Schmidt-Ott
Publikováno v:
eLife, Vol 8 (2019)
Unrelated genes establish head-to-tail polarity in embryos of different fly species, raising the question of how they evolve this function. We show that in moth flies (Clogmia, Lutzomyia), a maternal transcript isoform of odd-paired (Zic) is localize
Externí odkaz:
https://doaj.org/article/9418d907251849c6b26b935ddb18e2c1
Autor:
Qinwen Liu, Pinar Onal, Rhea R Datta, Julia M Rogers, Urs Schmidt-Ott, Martha L Bulyk, Stephen Small, Joseph W Thornton
Publikováno v:
eLife, Vol 7 (2018)
The ancient mechanisms that caused developmental gene regulatory networks to diversify among distantly related taxa are not well understood. Here we use ancestral protein reconstruction, biochemical experiments, and developmental assays of transgenic
Externí odkaz:
https://doaj.org/article/cd4ba06be696424196a71f5fdaa8b314
Publikováno v:
eLife, Vol 5 (2016)
Bone Morphogenetic Proteins (BMPs) pattern the dorsal-ventral axis of bilaterian embryos; however, their roles in the evolution of body plan are largely unknown. We examined their functional evolution in fly embryos. BMP signaling specifies two extra
Externí odkaz:
https://doaj.org/article/315b94ae78294e489ba65e7bc589841c
Autor:
Karl R Wotton, Eva Jiménez-Guri, Anton Crombach, Hilde Janssens, Anna Alcaine-Colet, Steffen Lemke, Urs Schmidt-Ott, Johannes Jaeger
Publikováno v:
eLife, Vol 4 (2015)
The segmentation gene network in insects can produce equivalent phenotypic outputs despite differences in upstream regulatory inputs between species. We investigate the mechanistic basis of this phenomenon through a systems-level analysis of the gap
Externí odkaz:
https://doaj.org/article/2070acfada30441ab4cc352781a9eac7
Autor:
Urs Schmidt-Ott, Chun Wai Kwan
Publikováno v:
Philosophical Transactions of the Royal Society B: Biological Sciences. 377
The conservation of gene networks that specify and differentiate distinct tissues has long been a subject of great interest to evolutionary developmental biologists, but the question of how pre-existing tissue-specific developmental trajectories merg
The C2H2 zinc finger gene cucoid establishes anterior-posterior (AP) polarity in the early embryo of culicine mosquitoes. This gene is unrelated to genes that establish embryo polarity in other fly species (Diptera), such as the homeobox gene bicoid,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc7ed51e9f962a1213e0a815d57a9b21
https://doi.org/10.1101/2022.09.04.506554
https://doi.org/10.1101/2022.09.04.506554
Autor:
Yoseop Yoon, Urs Schmidt-Ott
Publikováno v:
Current Opinion in Insect Science. 50:100877
Mechanisms and evolution of primary axis specification in insects are discussed in the context of the roles of ß-catenin and TCF in polarizing metazoan embryos. Three hypotheses are presented. First, insects with sequential segmentation and posterio
Autor:
Fabian Ripp, Thomas Hankeln, Erwin R. Schmidt, Marcel Rose, Markus Pfenninger, Urs Schmidt-Ott, Hanno Schmidt, Bettina Weich, Florian Dolze, Sören Lukas Hellmann, Ann-Marie Oppold, Robert Kofler
Publikováno v:
Molecular Ecology. 26:3256-3275
Active transposable elements (TEs) may result in divergent genomic insertion and abundance patterns among conspecific populations. Upon secondary contact, such divergent genetic backgrounds can theoretically give rise to classical Dobzhansky-Muller i
Autor:
Ines Martin-Martin, Urs Schmidt-Ott, Frank Criscione, Jeff Klomp, José M. C. Ribeiro, Yoseop Yoon, Eric Calvo
Publikováno v:
eLife
eLife, Vol 8 (2019)
eLife, Vol 8 (2019)
Unrelated genes establish head-to-tail polarity in embryos of different fly species, raising the question of how they evolve this function. We show that in moth flies (Clogmia, Lutzomyia), a maternal transcript isoform of odd-paired (Zic) is localize