... highlights the role of MUM, an unknown maternal message, in the control of growth axes and tissue patterning in kelp embryos. * Present address: Institut de Génomique Fonctionnelle de Lyon (IGFL), UMR5242, ENS-Lyon, CNRS, INRAE, UCBL, 32-34 Avenue Tony Garnier, 69007 Lyon, France. ‡ Author...

... functions in murine tail skin are spatially segregated by Lrig1- and Wnt-Lef1-dependent keratinocyte lineages that control the partitioning of melanocytes and tissue-resident immune cells into distinct epidermal niches. Epidermis Skin Tissue patterning Langerhans cell Immune cell Melanocyte Wnt...

... behaviours and ensure robust morphogenesis and patterning during development. Luminal pressure Luminogenesis Signalling Cell fate Tissue patterning Tissue mechanics H2020 Marie Skłodowska-Curie Actions 664726 European Research Council 10.13039/100010663 742732...

...://www.biologists.com/user-licence-1-1/ Highlighted Article: Reciprocal interactions between BMP-response elements and the cis -regulatory environment control Dpp-dependent transcriptional gene activation in developing Drosophila epithelia. Gene regulation Tissue patterning TGFβ signaling wit...

...Robert A. Marmion; Nir Yakoby ABSTRACT Proper tissue patterning is an essential step during organ formation. During this process, genes are expressed in distinct patterns, defining boundaries for future functional domains. The bone morphogenetic protein (BMP) signaling pathway sets the anterior...

..., a transcription factor that patterns the Drosophila dorsal-ventral axis, accumulates at the embryo ventral midline. Here, model-guided experiments show that the inhibitor Cactus shuttles Dorsal to the ventral side. Morphogen Tissue patterning Mathematical modeling Dorsal Cactus Shuttling...

.... Summary: Adjacent tissues have different requirements for the precise positioning of the division plane, which is mediated at the intracellular level by the preprophase band that controls the pattern of cell division. Tissue patterning TON1a Meristem Epidermis Cortex Preprophase band...

... genes are expressed in RGCs ( Fig. 2C,F,I ). Thus, Hh pathway components are expressed both during ocular tissue patterning, as well as during RGC axon outgrowth, consistent with a potential role in both processes. Fig. 2. Hh pathway genes are expressed in the zebrafish optic stalk and RGC layer...

.... 21 11 2011 © 2012. 2012 Bone morphogenetic proteins Neural tube Interneurons Primary neurogenesis Smad proteins Tissue patterning Proneural bHLH proteins Bone morphogenetic proteins (BMPs) belong to the transforming growth factor β (TGFβ) superfamily of secreted proteins...