EVIDENCE FOR THE INVOLVEMENT OF ETHYLENE IN THE EXPRESSION OF SPECIFIC RNAS DURING MATURATION OF THE ORANGE, A NONCLIMACTERIC FRUIT

被引：37

作者：

ALONSO, JM ^{[1
]}

CHAMARRO, J ^{[1
]}

GRANELL, A ^{[1
]}

机构：

[1] UNIV POLITECN VALENCIA,CSIC,INST BIOL MOLEC CELULAR PLANTAS,E-46022 VALENCIA,SPAIN

来源：

PLANT MOLECULAR BIOLOGY | 1995年 / 29卷 / 02期

关键词：

CITRUS SINENSIS; ETHYLENE; FLAVEDO; MATURATION; MESSENGER-RNA; ORANGE FRUIT;

D O I：

10.1007/BF00043661

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：

Twelve cDNAs corresponding to mRNAs inducible by ethylene were isolated by differential screening of a cDNA library from ethylene-treated Citrus sinensis fruits. Northern analysis of RNA extracted from flavedo of ethylene-treated fruits and from fruits at different maturation stages showed that some of the mRNAs corresponding to these cDNAs were regulated both by ethylene treatment and during fruit maturation. The effect of exogenous ethylene on leaves and of endogenous ethylene on flowers showed that gene induction was not restricted to the flavedo tissue. The possible role of ethylene during maturation of the non-climacteric Citrus fruit is discussed.

引用

页码：385 / 390

页数：6

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