Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.

Science 30 October 1964:
Vol. 146. no. 3644, pp. 658 - 659
DOI: 10.1126/science.146.3644.658
Prev | Table of Contents | Next

Articles

Endogenous Circadian Rhythm in Cytoplasm of Acetabularia: Influence of the Nucleus

E. Schweiger 1, H. G. Wallraff 1, and H. G. Schweiger 1

1 Max-Planck Institut für Meeresbiologie and Verhaltensphysiologie, Wilhelmshaven, Germany

It was shown by three different methods that in the unicellular and uninuclear green alga Acetabularia the nucleus is capable of determining the phase of the circadian rhythm of the oxygen balance in the cytoplasm.


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
The green yeast uses its plant-like clock to regulate its animal-like tail.
M. Brunner and M. Merrow (2008)
Genes & Dev. 22, 825-831
   Full Text »    PDF »
Real-Time Monitoring of Chloroplast Gene Expression by a Luciferase Reporter: Evidence for Nuclear Regulation of Chloroplast Circadian Period.
T. Matsuo, K. Onai, K. Okamoto, J. Minagawa, and M. Ishiura (2006)
Mol. Cell. Biol. 26, 863-870
   Abstract »    Full Text »    PDF »
Circadian Systems and Metabolism.
T. Roenneberg and M. Merrow (1999)
J Biol Rhythms 14, 449-459
   Abstract »    PDF »
Coordination of cellular events that precede reproductive onset in Acetabularia acetabulum: evidence for a 'loop' in development.
L. Runft and D. Mandoli (1996)
Development 122, 1187-1194
   Abstract »    PDF »
On the molecular mechanism of the circadian clock. The 41,000 M(r) clock protein of Chlorella was identified as 3-phosphoglycerate kinase.
O. Walla, E. de Groot, and M Schweiger (1994)
J. Cell Sci. 107, 719-726
   Abstract »    PDF »
A Re-Examination of the Role of the Nucleus in Generating the Circadian Rhythm in Acetabularia.
J. C. Woolum (1991)
J Biol Rhythms 6, 129-136
   Abstract »    PDF »
Phase Determination of the Circadian Rhythm of Conidiation in Heterocaryons between two out-of-Phase Mycelia in Neurospora crassa.
H. Nakashima and J.W. Hastings (1989)
J Biol Rhythms 4, 377-387
   Abstract »    PDF »
Circadian Rhythmicity within Single Cells of Paramecium bursaria.
I. Miwa, H. Nagatoshi, and T. Horie (1987)
J Biol Rhythms 2, 57-64
   Abstract »    PDF »
Periodicity in Protein Metabolism: Time Patterns of Substrate Interaction and Utilization.
L. D. Berrizbeitia and F. D. Moore (1983)
JPEN J Parenter Enteral Nutr 7, 398-409
   PDF »
Clocked cell cycle clocks.
L. Edmunds Jr and K. Adams (1981)
Science 211, 1002-1013
   Abstract »    PDF »


To Advertise     Find Products

Science. ISSN 0036-8075 (print), 1095-9203 (online)