TY - JOUR AU - Hackenberg , Michael AU - Shi, Bu-Jun AU - Gustafson, Perry AU - Langridge, Peter PY - 2013 SN - 1471-229 UR - http://hdl.handle.net/10481/32362 AB - Background miR399 and miR827 are both involved in conserved phosphorus (P) deficiency signalling pathways. miR399 targets the PHO2 gene encoding E2 enzyme that negatively regulates phosphate uptake and root-to-shoot allocation, while miR827 targets... AB - Results In this study, we investigated the expression profiles of miR399 and miR827 in barley (Hordeum vulagre L.) under P-deficient and P-sufficient conditions. We identified 10 members of the miR399 family and one miR827 gene in barley, all of... AB - Conclusions Our data provide an important insight into the mechanistic regulation and function of miR399, miR827 and their isomirs in barley under different P conditions. LA - spa PB - Biomed Central KW - Barley KW - Phosphorus KW - miR399 KW - Isomir KW - Antisense KW - Targets KW - Differential expression TI - Characterization of phosphorus-regulated miR399 and miR827 and their isomirs in barley under phosphorus-sufficient and phosphorus-deficient conditions DO - 10.1186/1471-2229-13-214 ER -