Retinsäure (RA) ist ein wichtiges Morphogen, das viele biologische Prozesse reguliert, einschließlich der Entwicklung des zentralen Nervensystems (ZNS). Die Synthese von RA aus Vitamin A (Retinol) läuft in zwei Schritten ab, wobei die zweite Reaktion- katalysiert von Retinal-Dehydrogenasen (RALDHs)- lange als entscheidend für die gewebsspezifische Produktion von RA im Embryo angesehen wurde. Das kürzlich identifizierte Xenopus Homolog der Retinol-Dehydrogenase 10 (XRDH10) vermittelt den ersten Schritt der RA Synthese, die Oxidation von Retinol zu Retinal. XRDH10 ist spezifisch in der dorsalen Blastoporuslippe e...
AbstractHow and when the vertebrate endoderm is first subdivided into discrete progenitor cell popul...
Treatment of early Xenopus embryos with retinoic acid (RA) produces a concentration-dependent series...
Retinoic acid (RA) is a major regulatory signal during embryogenesis produced from vitamin A (retino...
Retinoic acid (RA) is an important morphogen that regulates many biological processes, including the...
Retinoic acid (RA) is a morphogen that functions as a patterning agent in vertebrate development. I...
Bis zur heutigen Zeit ist nur wenig darüber bekannt, wann und wie sich im Laufe der Entwi...
These investigations provide data pertaining to the metabolism and disposition of exogenous 9-cis-re...
Retinoic acid (RA) has powerful dose-dependent dysmorphogenic effects on Xenopus embryos. The defect...
Embryonic development is orchestrated by a small number of signaling pathways, one of which is the r...
All-trans retinoic acid (atRA) is an important morphogen in many developmental processes, including ...
Retinoic acid, an active metabolite of Vitamin A, is important for neural development and regenerati...
Morphogens such as Hedghog, Wnt, FGF, and retinoic acid are important signals whose concentrations n...
The aim of my thesis is to study the spatio-temporal control of gene expression induced by retinoic ...
El primer paso para la construcción del sistema nervioso de los vertebrados es la formación de la pl...
AbstractIn Xenopus embryos, proper hindbrain formation requires activities of both XMeis3 protein an...
AbstractHow and when the vertebrate endoderm is first subdivided into discrete progenitor cell popul...
Treatment of early Xenopus embryos with retinoic acid (RA) produces a concentration-dependent series...
Retinoic acid (RA) is a major regulatory signal during embryogenesis produced from vitamin A (retino...
Retinoic acid (RA) is an important morphogen that regulates many biological processes, including the...
Retinoic acid (RA) is a morphogen that functions as a patterning agent in vertebrate development. I...
Bis zur heutigen Zeit ist nur wenig darüber bekannt, wann und wie sich im Laufe der Entwi...
These investigations provide data pertaining to the metabolism and disposition of exogenous 9-cis-re...
Retinoic acid (RA) has powerful dose-dependent dysmorphogenic effects on Xenopus embryos. The defect...
Embryonic development is orchestrated by a small number of signaling pathways, one of which is the r...
All-trans retinoic acid (atRA) is an important morphogen in many developmental processes, including ...
Retinoic acid, an active metabolite of Vitamin A, is important for neural development and regenerati...
Morphogens such as Hedghog, Wnt, FGF, and retinoic acid are important signals whose concentrations n...
The aim of my thesis is to study the spatio-temporal control of gene expression induced by retinoic ...
El primer paso para la construcción del sistema nervioso de los vertebrados es la formación de la pl...
AbstractIn Xenopus embryos, proper hindbrain formation requires activities of both XMeis3 protein an...
AbstractHow and when the vertebrate endoderm is first subdivided into discrete progenitor cell popul...
Treatment of early Xenopus embryos with retinoic acid (RA) produces a concentration-dependent series...
Retinoic acid (RA) is a major regulatory signal during embryogenesis produced from vitamin A (retino...