Leaf senescence - not just a 'wear and tear' phenomenon

被引:62
作者
Gepstein, S [1 ]
机构
[1] Technion Israel Inst Technol, Fac Biol, IL-32000 Haifa, Israel
关键词
D O I
10.1186/gb-2004-5-3-212
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
A recent, genome-wide study shows that the transcriptional program underlying leaf senescence is active and complex, reflecting the activation of more than 2,000 genes in Arabidopsis, with gene products involved in a broad spectrum of regulatory, biochemical and cellular events.
引用
收藏
页数:3
相关论文
共 12 条
[1]   A transcriptional timetable of autumn senescence -: art. no. R24 [J].
Andersson, A ;
Keskitalo, J ;
Sjödin, A ;
Bhalerao, R ;
Sterky, F ;
Wissel, K ;
Tandre, K ;
Aspeborg, H ;
Moyle, R ;
Ohmiya, Y ;
Bhalerao, R ;
Brunner, A ;
Gustafsson, P ;
Karlsson, J ;
Lundeberg, J ;
Nilsson, O ;
Sandberg, G ;
Strauss, S ;
Sundberg, B ;
Uhlen, M ;
Jansson, S ;
Nilsson, P .
GENOME BIOLOGY, 2004, 5 (04)
[2]  
Barlow P. W., 1982, Monograph, British Plant Growth Regulator Group, P27
[3]   Gene expression in autumn leaves [J].
Bhalerao, R ;
Keskitalo, J ;
Sterky, F ;
Erlandsson, R ;
Björkbacka, H ;
Birve, SJ ;
Karlsson, J ;
Gardeström, P ;
Gustafsson, P ;
Lundeberg, J ;
Jansson, S .
PLANT PHYSIOLOGY, 2003, 131 (02) :430-442
[4]   The molecular analysis of leaf senescence - a genomics approach [J].
Buchanan-Wollaston, V ;
Earl, S ;
Harrison, E ;
Mathas, E ;
Navabpour, S ;
Page, T ;
Pink, D .
PLANT BIOTECHNOLOGY JOURNAL, 2003, 1 (01) :3-22
[5]   Large-scale identification of leaf senescence-associated genes [J].
Gepstein, S ;
Sabehi, G ;
Carp, MJ ;
Hajouj, T ;
Nesher, MFO ;
Yariv, I ;
Dor, C ;
Bassani, M .
PLANT JOURNAL, 2003, 36 (05) :629-642
[6]  
GUO G, 2004, PLANT CELL ENV
[7]   Cloning and characterization of a receptor-like protein kinase gene associated with senescence [J].
Hajouj, T ;
Michelis, R ;
Gepstein, S .
PLANT PHYSIOLOGY, 2000, 124 (03) :1305-1314
[8]   Senescence mechanisms [J].
Noodén, LD ;
Guiamét, JJ ;
John, I .
PHYSIOLOGIA PLANTARUM, 1997, 101 (04) :746-753
[9]   Molecular aspects of leaf senescence [J].
Quirino, BF ;
Noh, YS ;
Himelblau, E ;
Amasino, RM .
TRENDS IN PLANT SCIENCE, 2000, 5 (07) :278-282
[10]   Targets of AtWRKY6 regulation during plant senescence and pathogen defense [J].
Robatzek, S ;
Somssich, IE .
GENES & DEVELOPMENT, 2002, 16 (09) :1139-1149