Differential expression of salt tolerance related genes in Brassica campestris L. ssp. chinensis (L.) Makino var. communis Tsen et Lee.

Full Abstract

We examined salt tolerance responsive genes in Pak-choi under salt stress and analyze their potential function. The mRNA differential display was used to screen the transcript derived fragments (TDFs) related to salinity tolerance in tolerant and moderately tolerant Pak-choi germplasm. Seventy-eight primer combinations generated 101 differential cDNA fragments, which were divided into 10 expression types. Seven cDNA sequences (GenBank accession Nos. DQ006915~DQ006921) obtained and sequenced were highly homologous to some known expression genes or the genes related to the signaling pathways in plants under different abiotic stress.

Author information

Author/s: Qiu, Yang (Y); Li, Xi-xiang (XX); Zhi, Hai-ying (HY); Shen, Di (D); Lu, Peng (P);

Affiliation: Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.

Journal and publication information

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal: Journal of Zhejiang University. Science. B (J Zhejiang Univ Sci B), published in China. (Language: eng)

Reference: 2009-Nov; vol 10 (issue 11) : pp 847-51

Dates: Created 2009/11/02;

PMID: 19882760, status: In-Process (last retrieval date: 11/6/2009, IMS Date: )

Sourced from the National Library of Medicine. Abstract text and other information may be subject to copyright.

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