Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps
Title:
Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps
Author:
Bailey, Charlotte S.L.
Personal Author:
Publication Information:
Cambridge, MA MyJoVE Corp 2016
Physical Description:
online resource (712 seconds)
Series:
Developmental Biology
General Note:
Title from resource description page
Abstract:
The segmentation clock drives oscillatory gene expression across the pre-somitic mesoderm (PSM). Dynamic Notch activity is key to this process. We use imaging and computational analyses to extract temporal dynamics from spatial expression data to demonstrate that Delta ligand and Notch receptor expression oscillate in the vertebrate PSM.
Reading Level:
For undergraduate, graduate, and professional students
Subject Term:
Electronic Access:
https://www.jove.com/t/55127