DICP OpenIR
Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx
Lu, Hang1,2; Zhao, Xiaoming1; Wang, Wenxia1; Yin, Heng1; Xu, Junguang3; Bai, Xuefang1; Du, Yuguang1
KeywordOligochitosan Tobacco Mosaic Virus Nicotiana Tabacum Cv. Huangmiaoyu Nn Ca2++ Signal Calreticulin
Source PublicationCARBOHYDRATE POLYMERS
2010-08-02
DOI10.1016/j.carbpol.2010.04.049
Volume82Issue:1Pages:136-142
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Applied ; Chemistry, Organic ; Polymer Science
WOS Research AreaChemistry ; Polymer Science
WOS KeywordCYTOSOLIC CALCIUM ; PROTEIN-KINASE ; CELL-DEATH ; ENDOPLASMIC-RETICULUM ; ANTIVIRAL RESISTANCE ; DISEASE RESISTANCE ; SOYBEAN CELLS ; ABSCISIC-ACID ; CHITOSAN ; ELICITORS
AbstractOligochitosan induce plant resistance against plant virus via different signal transduction pathways. Here, the Ca2+ signaling pathway was investigated by which oligochitosan elicited defense responses to tobacco mosaic virus (TMV) in tobacco (Nicotiana tabacum cv. Huangmiaoyu nn) plants. The results showed that the multiplication and movement of TMV in tobacco plants were inhibited by oligochitosan. Oligochitosan also increased cytosolic free calcium ions and regulated the expression of calreticulin. Furthermore, the inhibitory effect on TMV and the regulation effect on calreticulin were depressed when blocking the Ca2+ signaling pathway by EGTA. These results indicated that oligochitosan induced tobacco resistance to TMV through Ca2+ signaling pathway. (C) 2010 Elsevier Ltd. All rights reserved.
Language英语
WOS IDWOS:000280574400021
Citation statistics
Cited Times:13[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/141714
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Liaoning Prov Key Lab Carbohydrates, Dalian 116023, Liaoning, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Hainan Zhengye Zhongnong High Technol CO LTD, Haikou 570206, Peoples R China
Recommended Citation
GB/T 7714
Lu, Hang,Zhao, Xiaoming,Wang, Wenxia,et al. Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx[J]. CARBOHYDRATE POLYMERS,2010,82(1):136-142.
APA Lu, Hang.,Zhao, Xiaoming.,Wang, Wenxia.,Yin, Heng.,Xu, Junguang.,...&Du, Yuguang.(2010).Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx.CARBOHYDRATE POLYMERS,82(1),136-142.
MLA Lu, Hang,et al."Inhibition effect on tobacco mosaic virus and regulation effect on calreticulin of oligochitosan in tobacco by induced Ca2+ influx".CARBOHYDRATE POLYMERS 82.1(2010):136-142.
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