|
PLANT PHYSIOLOGY , Vol 105, Issue 3 815-822, Copyright © 1994 by American Society of Plant Biologists
|
DEVELOPMENT AND GROWTH REGULATION |
Isolation of Temperature-Sensitive Mutants of Arabidopsis thaliana That Are Defective in the Redifferentiation of Shoots
I. Yasutani, S. Ozawa, T. Nishida, M. Sugiyama and A. Komamine
Biological Institute, Faculty of Science, Tohoku University, Aoaba-yama, Sendai 980, Japan
Three temperature-sensitive mutants of Arabidopsis thaliana that were
defective in the redifferentiation of shoots were isolated as tools for the
study of organogenesis. M3 lines were constructed by harvesting M3 seeds
separately from each M2 plant. Comparative examination of shoot
redifferentiation in root explants of 2700 M3 lines at 22[deg]C (permissive
temperature) and at 27[deg]C (restrictive temperature) led to the
identification of seven temperature-sensitive mutant lines. Genetic tests
of three of the seven mutant lines indicated that temperature-sensitive
redifferentiation of shoots in these three lines resulted from single,
nuclear, recessive mutations in three different genes, designated SRD1,
SRD2, and SRD3. The morphology of root explants of srd mutants cultured at
the restrictive temperature suggests that the products of these SRD genes
function at different stages of the redifferentiation of shoots.
This article has been cited by other articles:
|
|
|
|
 
A. M. Santos, M. J. Oliver, A. M. Sanchez, P. R. Payton, J. P. Gomes, C. Miguel, and M. M. Oliveira
An integrated strategy to identify key genes in almond adventitious shoot regeneration
J. Exp. Bot.,
October 1, 2009;
60(14):
4159 - 4173.
[Abstract]
[Full Text]
[PDF]
|
|
|
|
|
|
|
H. Tsukagoshi, A. Morikami, and K. Nakamura
Two B3 domain transcriptional repressors prevent sugar-inducible expression of seed maturation genes in Arabidopsis seedlings
PNAS,
February 13, 2007;
104(7):
2543 - 2547.
[Abstract]
[Full Text]
[PDF]
|
|
|
|
|
|
|
M. Konishi and M. Sugiyama
Genetic analysis of adventitious root formation with a novel series of temperature-sensitive mutants of Arabidopsis thaliana
Development,
December 1, 2003;
130(23):
5637 - 5647.
[Abstract]
[Full Text]
[PDF]
|
|
|
|
|
|
|
K. L. Johnson, B. J. Jones, A. Bacic, and C. J. Schultz
The Fasciclin-Like Arabinogalactan Proteins of Arabidopsis. A Multigene Family of Putative Cell Adhesion Molecules
Plant Physiology,
December 1, 2003;
133(4):
1911 - 1925.
[Abstract]
[Full Text]
|
|
|
|
|
|
|
H.-J. Huang, Y.-M. Lin, D.-D. Huang, T. Takahashi, and M. Sugiyama
Protein Tyrosine Phosphorylation during Phytohormone-Stimulated Cell Proliferation in Arabidopsis Hypocotyls
Plant Cell Physiol.,
July 1, 2003;
44(7):
770 - 775.
[Abstract]
[Full Text]
[PDF]
|
|
|
|
|
|
|
M. Sugiyama
Isolation and Initial Characterization of Temperature-Sensitive Mutants of Arabidopsis thaliana that are Impaired in Root Redifferentiation
Plant Cell Physiol.,
June 15, 2003;
44(6):
588 - 596.
[Abstract]
[Full Text]
[PDF]
|
|
|
|
|
|
|
Y. Daimon, K. Takabe, and M. Tasaka
The CUP-SHAPED COTYLEDON Genes Promote Adventitious Shoot Formation on Calli
Plant Cell Physiol.,
February 15, 2003;
44(2):
113 - 121.
[Abstract]
[Full Text]
[PDF]
|
|
|
|
|
|
|
H. Banno, Y. Ikeda, Q.-W. Niu, and N.-H. Chua
Overexpression of Arabidopsis ESR1 Induces Initiation of Shoot Regeneration
PLANT CELL,
December 1, 2001;
13(12):
2609 - 2618.
[Abstract]
[Full Text]
[PDF]
|
|
|
|
|
|
|
S Ozawa, I Yasutani, H Fukuda, A Komamine, and M Sugiyama
Organogenic responses in tissue culture of srd mutants of Arabidopsis thaliana
Development,
January 1, 1998;
125(1):
135 - 142.
[Abstract]
[PDF]
|
|
|
|
|
