Isolation and stomatal opening activity of two oxylipins from Ipomoea tricolor

Bioorganic and Medicinal Chemistry Letters

Volumn 15, Issue 2, 2005, Pages 263-265

  Ohashi, Teruhisa ^a   Ito, Yoshinori ^a   Okada, Masahiro ^a   Sakagami, Youji ^a  

^a NAGOYA UNIVERSITY   (Japan)

Author keywords

OPDA; Oxylipin; Stomata

Indexed keywords

12 OXYPHYTODIENOIC ACID; MONOGALACTOSYLMONOACYLGLYCERIDE; OXYLIPIN; PLANT EXTRACT; PROTEIN; UNCLASSIFIED DRUG;

ARTICLE; COMMELINA COMMUNIS; FRACTIONATION; IPOMOEA TRICOLOR; NONHUMAN; PHYTOCHEMISTRY; PLANT; PLANT STOMA; PROTEIN ISOLATION;

COMMELINA; FATTY ACIDS, UNSATURATED; GALACTOLIPIDS; IPOMOEA; PLANT EXTRACTS; PLANT GROWTH REGULATORS; PLANTS, MEDICINAL; STEREOISOMERISM;

COMMELINA COMMUNIS; IPOMOEA; IPOMOEA TRICOLOR;

EID: 10644295413     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2004.10.088     Document Type: Article

References (10)

1. M. Liscum, D.W. Hodgson, and T.J. Campbell Plant Physiol. 133 2003 1429
2. T. Kinoshita, M. Doi, N. Suetsugu, T. Kagawa, M. Wada, and K. Shimazaki Nature 414 2001 656
3. S.W. Baertschi, C.D. Ingram, T.M. Harris, and A.R. Brash Biochemistry 27 1988 18
4. The measurement of stomatal aperture was done as follows: The youngest fully expanded leaves from 3- to 4-week-old plants of C. communis were used. The experiments were initiated with closed stomata from leaves kept in darkness. The abaxial epidermis was peeled and submerged in solutions containing 50 mM KCl, 10 mM MES-KOH (pH 6.2) and other test compounds. Peels were kept in darkness for 3 h. Following incubation, stomata were observed using a microscope fitted with a CCD camera. Images were captured and stomatal apertures were measured using Adobe Photoshop 7.0 software. Data presented are the means of 30 stomatal apertures with standard errors
5. R.A. Creelman, and J.E. Mullet Annu. Rev. Plant Physiol. Plant Mol. Biol. 48 1997 355
6. B.A. Stelmach, A. Müller, P. Henning, S. Gebhardt, M. Schubert-Zsilavecz, and E.W. Weiler J. Biol. Chem. 276 2001 12832
7. Y. Hisamatsu, N. Goto, K. Hasegawa, and H. Shigemori Tetrahrdron Lett. 44 2003 5553
8. A. Schwartz, N. Ilan, and D.A. Grantz Plant Physiol. 87 1988 583
9. F. Merritt, A. Kemper, and G. Tallman Plant Cell Physiol. 42 2001 223
10. D. Suhita, A.S. Raghavendra, J.M. Kwak, and A. Vavasseur Plant Physiol. 134 2004 1536