Volume 5, Issue 4 (2016)
JCP 2016, 5(4): 617-626 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Moslemkhani C, Mozafari J, Shams-Bakhsh M, Mohamadi Goltape E. Transcriptome analysis of tobacco in response to Ralstonia solanacearum infection. JCP 2016; 5 (4) :617-626
URL: http://jcp.modares.ac.ir/article-3-1462-en.html
URL: http://jcp.modares.ac.ir/article-3-1462-en.html
1- Seed and Plant Certification and Registration Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran.
2- Seed and Plant Improvement Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran.
3- Department of Plant Pathology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
2- Seed and Plant Improvement Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran.
3- Department of Plant Pathology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
Abstract: (2905 Views)
One of the best strategies to control bacterial wilt caused by Ralstonia solanacearum (Smith) is generally based on breeding resistant cultivars. The information obtained from the expression of plant defense genes will provide new insight for improving plant resistance against pathogens. This study was to identify inducible genes under defense no death (DND) reaction of tobacco (Nicotiana tabacum)-R. solanacearum interaction using cDNA-AFLP technique. In this assay five different primer combinations were used. Out of 1320 Transcript derived fragments (TDF) that were detected, 101 fragments were identified as differentially expressed genes in 0, 24, 48 and 72 hours post inoculation. Most of the differentially expressed genes were obtained 48 hours post inoculation. Following sequencing, most of sequenced TDFs showed homology to known genes interfering in signaling, regulation and defense functions. DND phenotype in tobacco has some similarities specially in signaling process with mechanism associated with induction of the hypersensitive reaction and it is distinct from general defense mechanisms.
Article Type: Full Paper |
Subject:
Resistance to Plant Diseases
Received: 2016/05/25 | Accepted: 2016/11/9 | Published: 2017/01/1
Received: 2016/05/25 | Accepted: 2016/11/9 | Published: 2017/01/1
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |