Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Olga Kazanskaya"'
Autor:
Hellmut G. Augustin, Christof Niehrs, Nicole Maltry, Olga Kazanskaya, Bisei Ohkawara, Mélanie Héroult, Wei Wu
Publikováno v:
Development. 135:3655-3664
The vertebrate embryonic vasculature develops from angioblasts, which are specified from mesodermal precursors and develop in close association with blood cells. The signals that regulate embryonic vasculogenesis and angiogenesis are incompletely und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::230f846082d4f27be8c52d801b340c7b
https://doi.org/10.1242/dev.027284
https://doi.org/10.1242/dev.027284
Autor:
Yassin Djalali-Talab, Zsuzsanna Izsvák, Gabriele Thumann, Martina Kropp, Theresa Möller, Sandra Johnen, Olga Kazanskaya, Peter Walter, Nina Harmening
Publikováno v:
BioMed Research International, Vol 2015 (2015)
BioMed Research International, Vol. 2015 (2015)
BioMed research international 2015, 863845 (2015). doi:10.1155/2015/863845
BioMed Research International
BioMed Research International, Vol. 2015 (2015)
BioMed research international 2015, 863845 (2015). doi:10.1155/2015/863845
BioMed Research International
BioMed research international 2015, 863845 (2015). doi:10.1155/2015/863845
Published by Hindawi, New York [u.a.]
Published by Hindawi, New York [u.a.]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b60743e10640c302448dabc3b738d6b9
https://doaj.org/article/a7595f8ba0ff473cab49b51be9528ed5
https://doaj.org/article/a7595f8ba0ff473cab49b51be9528ed5
R-Spondin2 Is a Secreted Activator of Wnt/β-Catenin Signaling and Is Required for Xenopus Myogenesis
Autor:
Ivan del Barco Barrantes, Peter Stannek, Christof Niehrs, Andrei Glinka, Wei Wu, Olga Kazanskaya
Publikováno v:
Developmental Cell. 7:525-534
We have carried out a small pool expression screen for modulators of the Wnt/beta-catenin pathway and identified Xenopus R-spondin2 (Rspo2) as a secreted activator of this cascade. Rspo2 is coexpressed with and positively regulated by Wnt signals and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a27d6433e0729dc56d7adfe2132d5c41
https://doi.org/10.1016/j.devcel.2004.07.019
https://doi.org/10.1016/j.devcel.2004.07.019
Autor:
Michael Boutros, Cristina Maria Cruciat, Andrei Glinka, Christof Niehrs, Christine Dolde, Nadine Kirsch, Ya Lin Huang, Dierk Ingelfinger, Olga Kazanskaya
R-spondins are secreted Wnt signalling agonists, which regulate embryonic patterning and stem cell proliferation, but whose mechanism of action is poorly understood. Here we show that R-spondins bind to the orphan G-protein-coupled receptors LGR4 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f973da4757182fcc9aec9944887df8e9
https://europepmc.org/articles/PMC3185347/
https://europepmc.org/articles/PMC3185347/
Autor:
Narendra Armogan, Olga Kazanskaya, Sandra Johnen, Gabriele Thumann, Christiane Stickelmann, Peter Walter, Michael Stöcker
Publikováno v:
Investigative Ophthalmology & Visual Science, Vol. 52, No 8 (2011) pp. 5400-5407
Genetic modification of cells before transplantation may allow the delivery of neuroprotective and other functional molecules to patients with neurodegenerative diseases. To avoid complications associated with virally transfected cells, we have explo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebd5eb18835ddf0309450d01d53b57c1
https://pubmed.ncbi.nlm.nih.gov/21508100
https://pubmed.ncbi.nlm.nih.gov/21508100
Autor:
Nicole Staudt, Christof Niehrs, Ya Lin Huang, Masasumi Tada, Olga Kazanskaya, Reiner Ahrendt, Corinne Houart, Luca Caneparo
Publikováno v:
Genesdevelopment. 21(4)
Dickkopf-1 (Dkk1) is a secreted protein that negatively modulates the Wnt/βcatenin pathway. Lack of Dkk1 function affects head formation in frog and mice, supporting the idea that Dkk1 acts as a “head inducer” during gastrulation. We show here t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26c499001f75c1595450628cb6036079
https://pubmed.ncbi.nlm.nih.gov/17322405
https://pubmed.ncbi.nlm.nih.gov/17322405
Publikováno v:
Development (Cambridge, England). 127(22)
Dickkopf1 (dkk1) encodes a secreted WNT inhibitor expressed in Spemann’s organizer, which has been implicated in head induction in Xenopus. Here we have analyzed the role of dkk1 in endomesoderm specification and neural patterning by gain-and loss-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::437d51d88023cf0bd76b590e390f10c3
https://pubmed.ncbi.nlm.nih.gov/11044411
https://pubmed.ncbi.nlm.nih.gov/11044411