Comparative analysis of gene expression profiles for several migrating cell types identifies cell migration regulators.

ABSTRACT: Cell migration is an instrumental process that ensures cells are properly positioned to support the specification of distinct tissue types during development. To provide insight, we used fluorescence activated cell sorting (FACS) to isolate two migrating cell types from the Drosophila embryo: caudal visceral mesoderm (CVM) cells, precursors of longitudinal muscles of the gut, and hemocytes (HCs), the Drosophila equivalent of blood cells. ~350 genes were identified from each of the sorted samples using RNA-seq, and in situ hybridization was used to confirm expression within each cell type or, alternatively, within other interacting, co-sorted cell types. To start, the two gene expression profiling datasets were compared to identify cell migration regulators that are potentially generally-ac

SUBMITTER: Bae YK 

PROVIDER: S-EPMC5647216 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature