Systems biology of circadian rhythms: An outlook

被引:12
作者
De Haro, Luciano [1 ]
Panda, Satchidananda [1 ]
机构
[1] Salk Inst Biol Studies, La Jolla, CA 92037 USA
关键词
proteomics; genomics; metabolomics; systems biology; functional genomics;
D O I
10.1177/0748730406294767
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
The circadian system in higher organisms temporally orchestrates rhythmic changes in a vast number of genes and gene products in different organs. Complex interactions between these components, both within and among cells, ultimately lead to rhythmic behavior and physiology. Identifying the plethora of circadian targets and mapping their interactions with one another is therefore essential to comprehend the molecular mechanisms of circadian regulation. The emergence of new technology for unbiased identification of biomolecules and for mapping interactions at the genome-wide scale is offering powerful tools to decipher the regulatory networks underpinning circadian rhythms. In this review, the authors discuss the potential application of these genome-wide approaches in the study of circadian rhythms.
引用
收藏
页码:507 / 518
页数:12
相关论文
共 61 条
[11]   A Cre-inducible diphtheria toxin receptor mediates cell lineage ablation after toxin administration [J].
Buch, T ;
Heppner, FL ;
Tertilt, C ;
Heinen, TJAJ ;
Kremer, M ;
Wunderlich, FT ;
Jung, S ;
Waisman, A .
NATURE METHODS, 2005, 2 (06) :419-426
[12]   WebQTL: Rapid exploratory analysis of gene expression and genetic networks for brain and behavior [J].
Chesler, EJ ;
Lu, L ;
Wang, JT ;
Williams, RW ;
Manly, KF .
NATURE NEUROSCIENCE, 2004, 7 (05) :485-486
[13]   Interactome: gateway into systems biology [J].
Cusick, ME ;
Klitgord, N ;
Vidal, M ;
Hill, DE .
HUMAN MOLECULAR GENETICS, 2005, 14 :R171-R181
[14]   The ELF4 gene controls circadian rhythms and flowering time in Arabidopsis thaliana [J].
Doyle, MR ;
Davis, SJ ;
Bastow, RM ;
McWatters, HG ;
Kozma-Bognár, L ;
Nagy, F ;
Millar, AJ ;
Amasino, RM .
NATURE, 2002, 419 (6902) :74-77
[15]   DNA microarray analyses of circadian timing: The genomic basis of biological time [J].
Duffield, GE .
JOURNAL OF NEUROENDOCRINOLOGY, 2003, 15 (10) :991-1002
[16]   Altered calmodulin response to light in the suprachiasmatic nucleus of PAC1 receptor knockout mice revealed by proteomic analysis [J].
Fahrenkrug, A ;
Hannibal, L ;
Honoré, B ;
Vorum, H .
JOURNAL OF MOLECULAR NEUROSCIENCE, 2005, 25 (03) :251-258
[17]   Non-image-forming ocular photoreception in vertebrates [J].
Fu, YB ;
Liao, HW ;
Do, MTH ;
Yau, KW .
CURRENT OPINION IN NEUROBIOLOGY, 2005, 15 (04) :415-422
[18]   REGULATION OF CREB PHOSPHORYLATION IN THE SUPRACHIASMATIC NUCLEUS BY LIGHT AND A CIRCADIAN CLOCK [J].
GINTY, DD ;
KORNHAUSER, JM ;
THOMPSON, MA ;
BADING, H ;
MAYO, KE ;
TAKAHASHI, JS ;
GREENBERG, ME .
SCIENCE, 1993, 260 (5105) :238-241
[19]   A gene expression atlas of the central nervous system based on bacterial artificial chromosomes [J].
Gong, SC ;
Zheng, C ;
Doughty, ML ;
Losos, K ;
Didkovsky, N ;
Schambra, UB ;
Nowak, NJ ;
Joyner, A ;
Leblanc, G ;
Hatten, ME ;
Heintz, N .
NATURE, 2003, 425 (6961) :917-925
[20]   Progress and challenges in profiling the dynamics of chromatin and transcription factor binding with DNA microarrays [J].
Hanlon, SE ;
Lieb, JD .
CURRENT OPINION IN GENETICS & DEVELOPMENT, 2004, 14 (06) :697-705