Photosynthetic energy conversion under extreme conditions - I: Important role of lipids as structural modulators and energy sink under N-limited growth in Antarctic sea ice diatoms

Phytochemistry

Volumn 61, Issue 1, 2002, Pages 41-51

  Mock, Thomas ^a   Kroon, Bernd M A ^a,b  

^a ALFRED WEGENER INSTITUTE FOR POLAR AND MARINE RESEARCH   (Germany)

^b KroonAqa GmbH   (Germany)

Author keywords

Bacillariophyceae; Carbohydrates; Fatty acids; Fluorescence; Lipids; Low temperature; Nitrogen limitation; Pigments; Proteins; Sea ice

Indexed keywords

DIACYLGLYCEROL DERIVATIVE; ICE; LIPID; MEMBRANE PROTEIN; NITROGEN; PHOSPHATIDYLGLYCEROL; PHOSPHOLIPID; PIGMENT; SEA WATER; TRIACYLGLYCEROL;

ANTARCTICA; ARTICLE; CHEMICAL REACTION KINETICS; CHEMOSTAT; CHLOROPLAST; DIATOM; ELECTRON TRANSPORT; ENERGY CONVERSION; ENVIRONMENT; FATTY ACID DESATURATION; GROWTH, DEVELOPMENT AND AGING; LIPID COMPOSITION; LOW TEMPERATURE; MEMBRANE STRUCTURE; METABOLISM; NONHUMAN; OXIDATION; PARASITOLOGY; PHOTOSYNTHESIS; PHOTOSYSTEM II; SEA; THYLAKOID; LIPID METABOLISM;

ANTARCTIC REGIONS; DIATOMS; ENVIRONMENT; ICE; LIPIDS; NITROGEN; OCEANS AND SEAS; PHOTOSYNTHESIS; SEAWATER; LIPID METABOLISM;

BACILLARIOPHYCEAE; BACILLARIOPHYTA;

EID: 0037008884     PISSN: 00319422     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0031-9422(02)00216-9     Document Type: Article

References (48)

1. Impacts of chilling temperatures on photosynthesis in warm-climate plants
2. Primary production in Antarctic sea ice
3. Preparation and characterization of membrane fractions enriched in outer and inner envelope membranes from spinach chloroplasts. II Biochemical characterization
4. Effect of environmental conditions on fatty acid composition of the red alga Porphyridium cruetum: Correlation to growth rate
5. The topology of phosphatidylglycerol populations is essential for sustaining photosynthetic electron flow activities in thylakoid membranes
6. The role of sea ice in structuring Antarctic ecosystems
7. A model for the relationship between light intensity and the rate of photosynthesis in phytoplankton
8. Nitrogen limitation in Isochrysis galbana (Haptophyceae). II. Relative abundance of chloroplast proteins
9. Light-temperature interactions on the growth of Antarctic diatoms
10. A simple method for the isolation and purification of total lipids from animal tissues
11. The use of quantitative electron microscopy in the study of lipid composition of membranes
12. Organism losses during ice melting: A serious bias in sea ice community studies
13. The relationship between the quantum yield of photosynthetic electron transport and quenching of chlorophyll fluorescence
14. Studies of marine plankton diatoms. I. Cycclotella nana (Husted) and Detonula confervacea (Cleve)
15. Nitrogen limitation in Isochrysis galbana (Haptophyceae) I. Photosynthetic energy conversion and growth efficiencies
16. A micro-analytical scheme for determination of proteins, carbohydrates, lipid and RNA levels in marine invertebrate larvae
17. The paradox of the plankton
18. Études cinétique de la réaction photochimique libérant l'oxygene au cours de la photosynthese
19. Carotenoids and mycosporine-like amino acid compounds in members of the genus Microcoleus (cyanobacteria): A chemosystematic study
20. Ecophysiology of polar algae
21. Effects of growth irradiance and nitrogen limitation on photosynthetic energy conversion in photosystem II
22. Variability of photosystem II quantum yield and related processes in Chlorella pyrenoidosa (Chlorophyta) acclimated to an oscillating light regime simulating a mixed photic zone
23. Temperature dependency of fluorescence decay parameters in an Antarctic isolate of the diatom Thalassiosira sp
24. The role of phosphatidylglycerol as a functional effector and membrane anchor of the Dl-core peptide from photosystem II-particles of the cyanobacterium Oscillatoria chalybea
25. Theory of fluorescence induction in photosystem II: Derivation of analytical expressions in a model including exciton-radical-pair equilibrium and restricted energy transfer between photosynthetic units
26. Nutrient stress gradient in the bottom 5 cm of fast ice, McMurdo Sound, Antarctica
27. Isolation of chloroplast envelopes from Chlamydomonas. Lipid and polypeptide composition
28. Acyl-lipid desaturases and their importance in the tolerance and acclimatization to cold of cyanobacteria
29. Structural properties and molecular organization of the acyl lipids of photosynthetic membranes
30. Chilling sensitivity in plants and cyanobacteria: The crucial contribution of membrane lipids
31. The rapid analysis of neutral and polar marine lipids using double-developmant HPTLC and scanning densitometry
32. Fatty acids and lipids of marine algae and the control of their biosynthesis by environmental factors
33. Environmentally induced changes in chloroplast membranes and their effects on photosynthetic function
34. Trienoic fatty acids are required to maintain chloroplast function at low temperatures
35. Continuous recording of photochemical and non-photochemical chlorophyll fluorescence quenching with a new type of modulation fluorometer
36. Phytoplankton lipids: Interspecific differences and effects of nitrate, silicate and light-dark cycles
37. Measurement of protein using bicinchoninic acid
38. Effects of nitrogen and silicate enrichment on photosynthate allocation by ice algae from Resolute Passage, Canadian Arctic
39. Role of cold-responsive gene in plant freezing tolerance
40. Distribution of carbon among photosynthetic end products in the bloom-forming diatom Thalassiosira antarctica COMBER
41. Fluorescence induction from photosystem II: Analytical equations for the yields of photochemistry and fluorescence derived from analysis of a model including excitonradical pair equilibrium and restricted energy transfer between units
42. Dual-modulation LED kinetic fluorometer
43. Zur Vervollkommnung der quantitativen Phytoplankton-Methodik
44. Biochemical and biophysical properties of thylakoid acyl lipids
45. Sea ice: A case technique to examine and analyze brine pockets and channel structure
46. The physical properties of thylakoid membrane lipids and their relation to photosynthesis