The circadian clock regulates 24-h patterns of physiology, biochemistry, and behavior, and is ubiquitous in higher eukaryotes and some prokaryotes. The genetic dissection of the clock was initiated with the fruit fly, Drosophila melanogaster four decades ago, and forward genetics has identified a ...
Three mutants have been isolated in which the normal 24-hour rhythm is drastically changed. One mutant is arrhythmic; another has a period of 19 hr; a third has a period of 28 hr. Both the eclosion rhythm of a population and the locomotor activity of individual flies are affected. All ...
Thus, our SR technique is applicable also to clock mutants. Fig. 2: Construction of PRC from SR. a–e PRCs for 2-h dark (a), 4-h 10 °C cooling (b), 4-h 10 °C heating (c), additional 2-h blue-light (d), and 4-h dark (e) stimuli measured for CCA1::LUC plant....
All flies except gl60j (c) and circadian-clock mutants (d) show well-defined morning and evening bursts. The activity peaks seen in per0 and tim0 data (d) are not anticipatory morning and evening peaks, but instead are startle responses to lights turning on or off. Average activity was...
Analysis of her1 and her7 Mutants Reveals a Spatio Temporal Separation of the Somite Clock Module. yil S, Willems B, Strohle P, Gajewski M (2012) Analysis of her1 and her7 mutants reveals a spatio temporal separation of the somite clock module. ... Choorapoikayil,Suma - 《Plos One》...
Four new circadian clock mutants of Neurospora crassa have been isolated that alter the period length of the circadian conidiation rhythm. Three of these are at the frq locus on linkage group VIIR, where four other clock mutants are loca... GF Gardner,JF Feldman - 《Genetics》 被引量: 130...
In addition, the late flowering phenotype of such mutants is corrected by overexpressing CO. Thus, CO acts between the circadian clock and the control of flowering, suggesting mechanisms by which day length regulates flowering time. 展开 关键词: Arabidopsis Plant Components Transcription Factors RNA,...
Circadian clock mutants of cyanobacteria A diverse set of circadian clock mutants was isolated in a cyanobacterial strain that carries a bacterial luciferase reporter gene attached to a clock-cont... T Kondo,N Tsinoremas,S Golden,... - 《Science》 被引量: 1438发表: 1994年 Nucleotide binding ...
关键词: Zebrafish Forward genetics Transgenics Clock mutants Peripheral clocks Peripheral photoreceptors Pineal gland Cell cycle Clock ontogeny DOI: 10.1016/j.febslet.2011.04.007 被引量: 217 年份: 2011 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 全文购买 Taylor & Francis Elsevier (...
Circadian clock mutants in Arabidopsis identified by luciferase imaging The cycling bioluminescence of Arabidopsis plants carrying a firefly luciferase fusion construct was used to identify mutant individuals with aberrant cycl... AJ Millar,IA Carre,CA Strayer,... - 《Science》 被引量: 1212发表: 1995...