| Literature DB >> 19135278 |
Jie Zou1, Ailing Liu, Xinbo Chen, Xiaoyun Zhou, Guofu Gao, Wenfang Wang, Xianwen Zhang.
Abstract
Expression profiles of nine rice heat shock protein genes (OsHSPs) were analyzed by semi-quantitative reverse transcriptase polymerase chain reaction (RT-PCR). The nine genes exhibited distinctive expression in different organs. Expression of nine OsHSP genes was affected differentially by abiotic stresses and abscisic acid (ABA). All nine OsHSP genes were induced strongly by heat shock treatment, whereas none of them were induced by cold. The transcripts of OsHSP80.2, OsHSP71.1 and OsHSP23.7 were increased during salt tress treatment. Expression of OsHSP80.2 and OsHSP24.1 genes were enhanced while treated with 10% PEG. Only OsHSP71.1 was induced by ABA while OsHSP24.1 was suppressed by ABA. These observations imply that the nine OsHSP genes may play different roles in plant development and abiotic stress responses.Entities:
Mesh：
Substances：
Year: 2009 PMID： 19135278 DOI： 10.1016/j.jplph.2008.11.007
Source DB: PubMed Journal: J Plant Physiol ISSN： 0176-1617 Impact factor: 3.549