New role of phenylpropanoid compounds during sugarcane micropropagation in Temporary Immersion Bioreactors (TIBs)

被引：26

作者：

Arencibia, Ariel D. ^{[1
,2
]}

Bernal, Aydiloide ^{[1
]}

Yang, Liu ^{[2
]}

Cortegaza, Leidy ^{[1
]}

Carmona, Elva R. ^{[1
]}

Perez, Alicia ^{[1
]}

Hu, Chun-Jin ^{[2
]}

Li, Yang-Rui ^{[2
]}

Zayas, Carlos M. ^{[1
]}

Santana, Ignacio ^{[1
]}

机构：

[1] Natl Inst Sugarcane Res, Genet & Biotechnol Dept, Havana 19390, Cuba

[2] Guangxi Acad Agr Sci, Crop Genet Improvement & Biotechnol Lab, Nanning 530007, Peoples R China

来源：

PLANT SCIENCE | 2008年 / 175卷 / 04期

关键词：

phenolic compounds; micropropagation; sugarcane; Temporary Immersion Bioreactors (TIBs);

D O I：

10.1016/j.plantsci.2008.05.024

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The genomic characterization of sugarcane plants has been achieved by suppressing key genes of the phenylpropanoid pathway; as a result, a new function of phenolic metabolites has been characterized during micropropagation in TIBs. Genes related to cell metabolism and development (10), plant defenses (9), phenylpropanoids (7), methyl jasmonate response (5), ethylene (5), oxidative burst (3) and, auxins (3) pathways, among others (8) were found to be induced in sugarcane plants micropropagating in TIBs with phenolic metabolites, supporting that phenylpropanoids might act as elicitor molecules of others biochemical pathways. During adaptation to natural conditions, plants micropropagated in TIBs with highest levels of phenolics displayed an increased number of functional roots, a high growth rate and, an early ability to be colonized by the natural sugarcane endophytic Gluconacetobacter diazotrophicus. (c) 2008 Elsevier Ireland Ltd. All rights reserved.

引用

页码：487 / 496

页数：10

共 62 条

[51] Inhibition of phenolic acid metabolism results in precocious cell death and altered cell morphology in leaves of transgenic tobacco plants
Tamagnone, L
Merida, A
Stacey, N
Plaskitt, K
Parr, A
Chang, CF
Lynn, D
Dow, JM
Roberts, K
Martin, C
[J]. PLANT CELL, 1998, 10 (11) : 1801 - 1816
[52] Crosstalk between plant responses to pathogens and herbivores: a view from the outside in
Taylor, JE
Hatcher, PE
Paul, ND
[J]. JOURNAL OF EXPERIMENTAL BOTANY, 2004, 55 (395) : 159 - 168
[53] Teisson C, 1995, CURR PLANT SCI BIOT, V22, P105
[54] Pseudomonas syringae pv tomato induces the expression of tomato EREBP-like genes Pti4 and Pti5 independent of ethylene, salicylate and jasmonate
Thara, VK
Tang, XY
Gu, YQ
Martin, GB
Zhou, JM
[J]. PLANT JOURNAL, 1999, 20 (04) : 475 - 483
[55] Antisense downregulation of polyphenol oxidase results in enhanced disease susceptibility
Thipyapong, P
Hunt, MD
Steffens, JC
[J]. PLANTA, 2004, 220 (01) : 105 - 117
[56] Requirement of functional ethylene-insensitive 2 gene for efficient resistance of Arabidopsis to infection by Botrytis cinerea
Thomma, BPHJ
Eggermont, K
Tierens, KFMJ
Broekaert, WF
[J]. PLANT PHYSIOLOGY, 1999, 121 (04) : 1093 - 1101
[57] Contribution of jasmonic acid to resistance against Phytophthora blight in Capsicum annuum cv. SCM334
Ueeda, Motoko
Kubota, Masaharu
Nishi, Kazufumi
[J]. PHYSIOLOGICAL AND MOLECULAR PLANT PATHOLOGY, 2005, 67 (3-5) : 149 - 154
[58] Down-regulation of cinnamoyl-CoA reductase in tomato (Solanum lycopersicum L.) induces dramatic changes in soluble phenolic pools
van der Rest, B
Danoun, S
Boudet, AM
Rochange, SF
[J]. JOURNAL OF EXPERIMENTAL BOTANY, 2006, 57 (06) : 1399 - 1411
[59] THE INDUCTION OF PHENYLPROPANOID BIOSYNTHETIC-ENZYMES BY ULTRAVIOLET-LIGHT OR FUNGAL ELICITOR IN CULTURED PARSLEY CELLS IS OVERRIDDEN BY A HEAT-SHOCK TREATMENT
WALTER, MH
[J]. PLANTA, 1989, 177 (01) : 1 - 8
[60] Induced resistance and allocation costs: What is the impact of pathogen challenge?
Walters, DR
Boyle, C
[J]. PHYSIOLOGICAL AND MOLECULAR PLANT PATHOLOGY, 2005, 66 (1-2) : 40 - 44

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