Comparative transcriptomics among floral organs of the basal eudicot Eschscholzia californica as reference for floral evolutionary developmental studies.

ABSTRACT:

Background

Molecular genetic studies of floral development have concentrated on several core eudicots and grasses (monocots), which have canalized floral forms. Basal eudicots possess a wider range of floral morphologies than the core eudicots and grasses and can serve as an evolutionary link between core eudicots and monocots, and provide a reference for studies of other basal angiosperms. Recent advances in genomics have enabled researchers to profile gene activities during floral development, primarily in the eudicot Arabidopsis thaliana and the monocots rice and maize. However, our understanding of floral developmental processes among the basal eudicots remains limited.

Results

Using a recently generated expressed sequence tag (EST) set, we have designed an oligonucleoti

SUBMITTER: Zahn LM 

PROVIDER: S-EPMC3218657 | biostudies-literature | 2010

REPOSITORIES: biostudies-literature