Not exact matches
This study will be presented on Saturday, July 16 from 5:00 - 5:15 p.m.
during the
Cell Biology,
Morphogenesis, and Development session, Palms Ballroom Canary 2 as part of The Allied Genetics Conference, Orlando World Center Marriott, Orlando, Florida.
Among the total gene transcripts that were differentially expressed
during daytime six biological processes were found: Wnt signaling pathway,
cell junction organization, SMAD binding, regulation of
cell morphogenesis, TGF - β signaling pathway, and amino acid synthesis (Fig. 4A).
Ninov N., Menezes - Cabral S., Prat - Rojo C., Manjón C., Weiss A., Pyrowolakis G., Affolter M., Martín - Blanco E. Dpp signaling directs
cell motility and invasiveness
during epithelial
morphogenesis.
In particular we are interested to unravel the mechanisms that ensure the maintenance of the apical membrane when exposed to physical stress, e. g.
during morphogenesis of epithelial tissues, or when exposed to light stress in photoreceptor
cells, using Drosophila and zebrafish as model organisms.
Our insight will substantially enhance our understanding of dynamic
cell shape regulation for instance in the context of
cell migration as in cancer metastasis or
during morphogenesis.
MZdicer mutants undergo axis formation and differentiate multiple
cell types but display abnormal
morphogenesis during gastrulation, brain formation, somitogenesis, and heart development.
Morphogenesis is the remarkable process by which
cells self - assemble into complex tissues and organs that exhibit specialized form and function
during embryological development.
Stresses at the
cell surface
during animal
cell morphogenesis.
We combine biochemical, structural, cellular and functional information using purified proteins, mutant and transgenic plants, yeast and chemical genomic screening systems, transient gene expression assays, confocal microscopy and in silico data analysis to compare ROP - centered kinase signaling
during cell polarity (in vitro pollen tubes),
morphogenesis (whole plant) and pathogenesis (fungi - infected
cells).