Asymmetrical triggering of the cell cycle in opposite buds of a young plant, after a slight cotyledonary wound

被引：6

作者：

Desbiez, MO

Tort, M

Monnier, C

Thellier, M ^{[1
]}

机构：

[1] Univ Rouen, Fac Sci, F-76821 Mt St Aignan, France

[2] Univ Blaise Pascal, INRA, URA, Lab Physiol Integree Arbre Fruitier, F-63038 Clermont Ferrand, France

来源：

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE III-SCIENCES DE LA VIE-LIFE SCIENCES | 1998年 / 321卷 / 05期

关键词：

wounding; pricking stimulus; cell cycle; plants;

D O I：

10.1016/S0764-4469(98)80304-1

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Gentle wounding of one cotyledon of a seedling has a rapid, specific and asymmetric effect on the renewal of the cell cycle in the previously quiescent buds at the axil of the cotyledons. Our present experimental system thus may provide a rather simple plant model for studying the complex mechanisms involved in the initiation and termination of the cell cycle in higher plants, in connection with the expression of developmental signals. ((C) Academie des sciences/Elsevier, Paris.)

引用

页码：403 / 407

页数：5

共 11 条

[1]

DAVIES E, 1987, BIOCH PLANTS COMPREH, V12, P243

[2]

DESBIEZ MO, 1984, CR ACAD SCI III-VIE, V299, P17

[3]

DESBIEZ MO, 1991, PLANTA, V184, P397, DOI 10.1007/BF00195342

[4] TRANSMISSION OF A TRAUMATIC SIGNAL VIA A WAVE OF ELECTRIC DEPOLARIZATION, AND INDUCTION OF CORRELATIONS BETWEEN THE COTYLEDONARY BUDS IN BIDENS-PILOSUS [J].