Plant development goes like clockwork

被引:146
作者
de Montaigu, Amaury [1 ]
Toth, Reka [1 ]
Coupland, George [1 ]
机构
[1] Max Planck Inst Plant Breeding Res, D-50829 Cologne, Germany
关键词
ARABIDOPSIS CIRCADIAN CLOCK; PHOTOPERIODIC FLOWERING RESPONSE; MEDIATES NATURAL VARIATION; COLD STRESS-RESPONSE; GIGANTEA GENE; TRANSCRIPTION FACTORS; KEY PATHWAYS; LIGHT; GROWTH; THALIANA;
D O I
10.1016/j.tig.2010.04.003
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The plant circadian clock promotes daily rhythms in the activity of many processes. These rhythms are synchronized to the diurnal day/night cycle by environmental cues such as light and temperature. Output pathways link the clock to particular biological processes, ensuring that they peak in activity at the appropriate times of day or night. Recently, significant progress was made in defining the mechanisms by which output pathways are activated at specific times. Here these issues are emphasized by describing how the clock regulates growth and development throughout the life cycle of Arabidopsis thaliana, including seed germination, seedling growth, stress responses and the transition to flowering. This wide impact of the clock on growth and development appears to provide an advantage by enhancing growth and seed production in different environments.
引用
收藏
页码:296 / 306
页数:11
相关论文
共 100 条
  • [1] DELLAs contribute to plant photomorphogenesis
    Achard, Patrick
    Liao, Lili
    Jiang, Caifu
    Desnos, Thierry
    Bartlett, Joanne
    Fu, Xiangdong
    Harberd, Nicholas P.
    [J]. PLANT PHYSIOLOGY, 2007, 143 (03) : 1163 - 1172
  • [2] Reciprocal regulation between TOC1 and LHY/CCA1 within the Arabidopsis circadian clock
    Alabadí, D
    Oyama, T
    Yanovsky, MJ
    Harmon, FG
    Más, P
    Kay, SA
    [J]. SCIENCE, 2001, 293 (5531) : 880 - 883
  • [3] The PHYTOCHROME C photoreceptor gene mediates natural variation in flowering and growth responses of Arabidopsis thaliana
    Balasubramanian, Sureshkumar
    Sureshkumar, Sridevi
    Agrawal, Mitesh
    Michael, Todd P.
    Wessinger, Carrie
    Maloof, Julin N.
    Clark, Richard
    Warthmann, Norman
    Chory, Joanne
    Weigel, Detlef
    [J]. NATURE GENETICS, 2006, 38 (06) : 711 - 715
  • [4] F-Box Proteins FKF1 and LKP2 Act in Concert with ZEITLUPE to Control Arabidopsis Clock Progression
    Baudry, Antoine
    Ito, Shogo
    Song, Young Hun
    Strait, Alexander A.
    Kiba, Takatoshi
    Lu, Sheen
    Henriques, Rossana
    Pruneda-Paz, Jose L.
    Chua, Nam-Hai
    Tobin, Elaine M.
    Kay, Steve A.
    Imaizumi, Takato
    [J]. PLANT CELL, 2010, 22 (03) : 606 - 622
  • [5] Disruption of the Arabidopsis circadian clock is responsible for extensive variation in the cold-responsive transcriptome
    Bieniawska, Zuzanna
    Espinoza, Carmen
    Schlereth, Armin
    Sulpice, Ronan
    Hincha, Dirk K.
    Hannah, Matthew A.
    [J]. PLANT PHYSIOLOGY, 2008, 147 (01) : 263 - 279
  • [6] CO/FT regulatory module controls timing of flowering and seasonal growth cessation in trees
    Böhlenius, H
    Huang, T
    Charbonnel-Campaa, L
    Brunner, AM
    Jansson, S
    Strauss, SH
    Nilsson, O
    [J]. SCIENCE, 2006, 312 (5776) : 1040 - 1043
  • [7] The role of GIGANTEA gene in mediating the oxidative stress response and in Arabidopsis
    Cao, SQ
    Jiang, ST
    Zhang, RX
    [J]. PLANT GROWTH REGULATION, 2006, 48 (03) : 261 - 270
  • [8] Involvement of GIGANTEA gene in the regulation of the cold stress response in Arabidopsis
    Cao, SQ
    Ye, M
    Jiang, ST
    [J]. PLANT CELL REPORTS, 2005, 24 (11) : 683 - 690
  • [9] CASTELLS E, 2010, SIGNAL, V5, P409
  • [10] The balance between CONSTANS and TEMPRANILLO activities determines FT expression to trigger flowering
    Castillejo, Cristina
    Pelaz, Soraya
    [J]. CURRENT BIOLOGY, 2008, 18 (17) : 1338 - 1343