Cell ultrastructural changes correlate with circadian rhythms in Pyrocystis lunula (Pyrrophyta)

Journal of Phycology

Volumn 36, Issue 2, 2000, Pages 351-358

  Seo, K S ^a   Fritz, L ^a  

^a NORTHERN ARIZONA UNIVERSITY   (United States)

Author keywords

3 D reconstruction; 4 D analysis; Bioluminescence; Pyrocystis; Scintillon; Thylakoids

Indexed keywords

DINOPHYCEAE; PYROCYSTIS; PYROCYSTIS LUNULA;

EID: 0033857039     PISSN: 00223646     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1529-8817.2000.99196.x     Document Type: Article

References (65)

1. Stimulable and spontaneous bioluminescence in the marine dinoflagcllates, Pyrodinium bahamense, Gonyaulax polyedra, and Pyrocystis lunula
2. Circadian regulation of bioluminescence in the dinoflagellate Pyrocystis lunula
3. The polypeptide components of scintillons, the bioluminescence organelles of the dinofiagellate Gonyaulax polyedra
4. The fine structure of chloroplasts and pyrenoids in some marine dinoflagellates
5. Cyst formation in the red tide dinoflagellate Alexandrium tamarense (Dinophyceae): Effects of iron stress
6. Genetic and molecular analysis of circadian rhythms
7. The biological clock in Gonyaulax controls luciferase activity by regulating turnover
8. Dinoflagellate luciferin is structurally related to chlorophyll
9. The control and expression of bioluminescence in dinoflagellates
10. Action spectrum for a low intensity, rapid photoinhibition of mechanically stimulable biolumincscence in the marine dinoflagellates Gonyaulax catenella, G. Acatenella, and G. Tamarensis
11. A substrate binding protein in the Gonyaulax bioluminescence reaction
12. Bioluminescence; mechanism and mode of control of scintillon activity
13. The circadian bioluminesccnce rhythm of Gonyaulax is related to daily variations in the number of light-emitting organelles
14. In situ hybridization of luciferin-binding protein anti-sense RNA to thin sections of the bioluminescent dinoflagellate Gonyaulax polyedra
15. Particulate bioluminescence in dinoflagellates: Dissociation and partial reconstitution
16. The chemical mimicking of the mechanical stimulation, photoinhibition, and recovery from photoinhibition of bioluminescence in the marine dinoflagellate, Gonyaulax polyedra
17. Photoinhibition of stimulable bioluminescence in marine dinoflagellates
18. Circadian rhythms of bioluminescence in two species of Pyrocystis (Dinophyta): Measurements in cell populations and in single cells
19. Visualization of free-running circadian rhythms in dinoflagellate Pyrocystis noctiluca
20. Chemistries and colors of bioluminescent reaction; a review
21. Cell-free components in dinoflagellate bioluminescence. The particle activity: Scintillons; the soluble components: Luciferase, luciferin, and luciferinbinding protein
22. Photosomes and scintillons: Intraccllular localization and control of luminescent emissions
23. Circadian rhythm of chloroplast ultrastructure in Gonyaulax polyedra, concentric organization around a central cluster of ribosomes
24. The elusive mechanism of the circadian clock
25. Circadian phototransduction; phase resetting and frequency of the circadian clock of Gonyaulax cells in red light
26. Ultrastructure of Gloenodinium montanum (Dinophyceae)
27. The circadian rhythm of bioluminescence in Pyrocystis is not due to differences in the amount of luciferase: A comparative study of three bioluminescent marine dinoflagellates
28. Circadian control over synthesis of many Gonyaulax proteins is at a translational level
29. Molecular mechanisms of clock-controlled proteins in phytoflagellates
30. The mRNA level of the circadian regulated Gonyaulax luciferase remains constant over the cycle
31. Circadian regulation of bioluminescence in Gonyaulax involves translational control
32. Role of a luciferin-binding protein in the circadian bioluminescent reaction of Gonyaulax polyedra
33. What is the clock? Translational regulation of circadian bioluminescence
34. Structure of dinoflagellate luciferin and its enzymatic and nonenzymatic air-oxidation products
35. Immunogold labeling of organelles in the bioluminescent dinoflagellate Gonyaulax polyedra and anti-luciferase antibody
36. The ultra-structural localization of luciferase in three bioluminescent dinoflagellates, two species of Pyrocystis, and Noctiluca, using anti-luciferase and immunogold labelling
37. Colocalization of luciferin binding protein and luciferase to the scintillons of Gonyaulax polyedra revealed by double immumolabeling after fast-freeze fixation
38. Characterization of photosynthetic rhythms in marine dinoflagellates: 1. Pigmentation, photosynthetic capacity and respiration
39. Characterization of photosynthetic rhythms in marine dinoflagellates: 2. Photosynthesisirradiance curves and in vivo chlorophyll a fluorescence
40. The effects of protein synthesis inhibitors on the Gonyaulax clock: 2. The effect of cycloheximide on ultrastructural parameters
41. The effects of light on the Gonyaulax circadian system
42. Two photoreceptors control the circadian clock of a unicellular alga
43. The fine structure of Gonyaulax polyedra, a bioluminescent marine dinoflagellate
44. Dinoflagellate bioluminescence: A comparative study of in vitro components
45. Ultastructure of the red tide dinoflagellate Gymnodinium breve. 1. General description
46. Bioluminescence and circadian rhythms
47. Circadian rhythmicity in the morphology of Pyrocystis fusiformis (Pyrrophyta)
48. Intracellular source of bioluminescence
49. How to detect the presence of a circadian rhythm
50. The circadian rhythm in bioluminescence, photosynthesis and organellar movements in the large dinoflagellate, Pyrocystis fusiformis
51. Variations in the bioluminescence per cell in dinoflagellates
52. Microsources of bioluminescence in Pyrocystis fusiformis (Pyrrophyta)
53. Characteristics of the diurnal rhythm of luminescence in Gonyaulax polyedra
54. Effects of light intensity on division rate, stimulable bioluminescence and cell size of the oceanic dinoflagellates Dissodinium lunula, Pyrocystis fusiformis, and P. Noctiluca
55. Bioluminescence and plastid movement in the dinoflagellate Pyrocystis lunula
56. Species of oceanic dinoflagellates in the genera Dissodinium and Pyrocystis; intercolonal and interspecific comparisons of the color and photon yield of bioluminescence
57. Factors affecting bioluminescent capacity in oceanic dinoflagellates
58. Ultrastructure of Symbiodinium microadriaticum (Dinophyceae) symbiotic with Zoanthus sp. (Zoanthidea)
59. Free-running circadian rhythm of plastid movement in individual cells of Pyrocystis lunula (Dinophyta)
60. Bioluminescence excitation in a dinoflagellate
61. Two flash forms in the bioluminescent dinoflagellate, Pyrocystis fusiformis
62. Distribution of subcellular bioluminescent sources in a dinoflagellate, Pyrocystis fusiformis
63. Luminescent microsource activity in bioluminescence of the dinoflagellate, Pyrocystis fusiformis