Evidence of cycloiridals as membrane constituents: Effects on fluidity patterns compared to those of cholesterol

Planta

Volumn 200, Issue 3, 1996, Pages 353-357

  Bonfils, Jean Paul ^a   Sauvaire, Yves ^a   Maurin, Luc ^a  

^a UNIV MONTPELLIER   (France)

Author keywords

Cholesterol; Electron spin resonance; Iridal; Iris; Liposomes; Triterpenoids

Indexed keywords

EID: 0030466229     PISSN: 00320935     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF00200303     Document Type: Article

References (20)

1. Abe F, Chem RF, Yamauchi T (1991) Iridals from Belamcanda chinensis and Iris japonica. Phytochemistry 30: 3379-3382
2. Ames BN, Dubin DT (1960) The role of polyamines in the neutralization of bacteriophage deoxyribonucleic acid. J Biol Chem 235: 769-755
3. Berliner LJ, ed (1976) Spin labeling. Theory and applications. Academic Press, New York London
4. Bonfils JP, Sauvaire Y, Baissac Y, Marner FJ (1994) Iridal levels in Iris rhizomes: effects of wounding and dehydration. Phytochemistry 37: 701-705
5. Bonfils JP, Bonfils C, Larroque C, Surjus A, Gleize D, Sauvaire Y (1995a) Lipid composition of microsomes of Iris germanica rhizomes. Phytochemistry 38: 585-587
6. Bonfils JP, Bonfils C, Larroque C, Baccou JC, Sauvaire Y (1955b) 16-hydroxylation of iridal (triterpenoid from Iris species) mediated by cytochrome P450. Nat Prod Lett 6: 15-22
7. +-ATPases in isolated plasma membrane vesicles from oat, rye and rice. Physiol Plant 88: 397-402
8. Grunwald C (1974) Sterol molecular modifications influencing membrane permeability. Plant Physiol 54: 624-628
9. Hunter MIS, Hetherington AM, Crawford R (1983) Lipid peroxidation a factor in anoxia intolerance in Iris species. Phytochemistry 22: 1145-1147
10. Jaenicke L, Marner FJ (1986) The irones and their precursors. Prog Chem Org Nat Prod 50: 1-25
11. Jaenicke L, Marner FJ (1990) The irones and their origin. Pure Appl Chem 62: 1365-1368
12. Krick W, Marner FJ, Jaenicke L (1983) Isolation and structure determination of the precursors of α and γ irone and homologous compounds from I. pallida and I. florentina. Z Naturforsch 38c: 179-184
13. Marner FJ, Longerich I (1992) Isolation and structure determination of new iridals from Iris sibirica and Iris versicolor. Liebigs Ann Chem 269-272
14. Marner FJ, Krick W, Gellrich B, Jaenicke L, Winter W (1982) Irigermanal and iridogermanal. Two new triterpenoids from rhizomes of Iris germanica L. J Org Chem 47: 2531-2538
15. Marner FJ, Littek A, Arold R, Seferiadis K, Jaenicke L (1990) Isolation and structure determination of new spiro-bicyclic triterpenoids from Iris pseudacorus. Liebigs Ann Chem 563-567
16. Maurin L, Morin P, Bienvenue A (1987) A new paramagnetic analogue of cholesterol as a tool for studying molecular interactions of genuine cholesterol. Biochim Biophys Acta 900: 239-248
17. Maurin L, Bancel F, Morin P, Bienvenue A (1988) Interactions between a paramagnetic analogue of cholesterol and filipin. Biochim Biophys Acta 939: 102-110
18. Rohmer M, Bisseret P, Sutter B (1991) The hopanoids, bacterial triterpenoids, and the biosynthesis of isoprenic units in prokaryotes. In: Jucker E (ed) Progress in drug research. Birkhäuser Verlag, Basel, Boston, Berlin, pp 271-285
19. Schroeder F, Barenholz Y, Gratton E, Thompson TE (1987) A fluorescence study of dehydroergosterol in phosphatidylcholine bilayer vesicles. Biochemistry 26: 2441-2448
20. Yeagle PL (1985) Cholesterol and cell membranes. Biochim Biophys Acta 822: 267-287