Morphogen Gradients

Analysis of Expression Gradients of Developmental Regulators in Arabidopsis thaliana Roots.- Detection and Quantification of the Bicoid Concentration Gradient in Drosophila Embryos.- Imaging Cytonemes in Drosophila Embryos.- Measuring Dorsoventral Pattern and Morphogen Signaling Profiles in the Growing Neural Tube.- Fluorescence Correlation and Cross-Correlation Spectroscopy in Zebrafish.- FRAP Analysis of Extracellular Diffusion in Zebrafish Embryos.- Generation of Ectopic Morphogen Gradients in the Zebrafish Blastula.- Polarizing Region Tissue Grafting in the Chick Embryo Limb Bud.- Analysis of PLETHORA Gradient Formation by Secreted Peptides during Root Development.- Live Imaging of mRNA Transcription in Drosophila Embryos.- LiveFly: A Toolbox for the Analysis of Transcription Dynamics in Live Drosophila Embryos.- Discrete-State Stochastic Modeling of Morphogen Gradient Formation.- Simulation of Morphogen and Tissue Dynamics.- Mechanisms and Measurements of Scale Invariance of Morphogen Gradients.- Scaling of Morphogenetic Patterns.- Modeling Time-Dependent Acquisition of Positional Information.