Ontology highlight
ABSTRACT:
ORGANISM(S): Arabidopsis thaliana
SUBMITTER: Patrick May
PROVIDER: E-GEOD-28733 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Pant Bikram Datt BD Musialak-Lange Magdalena M Nuc Przemyslaw P May Patrick P Buhtz Anja A Kehr Julia J Walther Dirk D Scheible Wolf-Rüdiger WR
Plant physiology 20090522 3
Comprehensive expression profiles of Arabidopsis (Arabidopsis thaliana) MIRNA genes and mature microRNAs (miRs) are currently not available. We established a quantitative real-time polymerase chain reaction platform that allows rapid and sensitive quantification of 177 Arabidopsis primary miR transcripts (pri-miRs). The platform was used to detect phosphorus (P) or nitrogen (N) status-responsive pri-miR species. Several pri-miR169 species as well as pri-miR398a were found to be repressed during ...[more]