Publikationen - Molekulare Signalverarbeitung
Aktive Filter
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: Biol. Chem
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: ACS Chem. Biol doi: 10.1021/cb900269u
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: J Gen Plant Pathol
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: Biotechnol Lett
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: Comprehensive Natural Products II
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: Journal of Plant Growth Regulation
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: Biospektrum
Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert: BBA-Mol. Cell Biol. Lipids
Alle Filter entfernen
Suchfilter
- Typ der Publikation
- Publikation (1)
- Erscheinungsjahr
- 2001 (1)
- Journal / Buchreihe / Preprint-Server Nach Häufigkeit alphabetisch sortiert
- Plant Physiol. (30)
- Plant J. (28)
- 0 (27)
- Phytochemistry (21)
- Planta (13)
- FEBS Lett. (12)
- Plant Cell (12)
- bioRxiv (12)
- J. Exp. Bot. (11)
- PLOS ONE (10)
- New Phytol. (9)
- Proc. Natl. Acad. Sci. U.S.A. (9)
- Trends Plant Sci. (9)
- J. Biol. Chem. (8)
- Curr. Biol. (7)
- Front. Plant Sci. (7)
- J. Plant Physiol. (7)
- Plant Cell Physiol. (7)
- Curr. Opin. Plant Biol. (6)
- Methods Mol. Biol. (6)
- BMC Plant Biol. (5)
- Biol. Chem. (5)
- Nat. Plants (5)
- Plant Growth Regul. (5)
- Plant Signal Behav. (5)
- Theor. Appl. Genet. (5)
- J. Plant Growth Regul. (4)
- Nat. Commun. (4)
- Nucleic Acids Res. (4)
- Ann. Bot. (3)
- Bot. Acta (3)
- EMBO J. (3)
- Int. J. Mol. Sci. (3)
- Mol. Plant (3)
- Nat. Chem. Biol. (3)
- Physiol. Plant. (3)
- Plant Mol. Biol. (3)
- Virus Res. (3)
- eLife (3)
- ACS Chem. Biol. (2)
- Amino Acids (2)
- Anal. Biochem. (2)
- Annu. Rev. Plant Biol. (2)
- BMC Biol. (2)
- Bio Protoc. (2)
- Biochem. Soc. Trans. (2)
- Biologie in unserer Zeit (2)
- Chromatographia (2)
- Cold Spring Harb. Perspect. Biol. (2)
- Fett/Lipid (2)
- Gene (2)
- Genetika (2)
- J. Chromatogr. A (2)
- J. Gen. Virol. (2)
- Mol. Biol. Evol. (2)
- Nature (2)
- New Biotechnol. (2)
- PLOS Pathog. (2)
- Plant Biol. (2)
- Plant Cell Environ. (2)
- Plant Sci. (2)
- Plants (2)
- RNA Biol. (2)
- Sci. Rep. (2)
- Science (2)
- Seed Sci. Res. (2)
- Virology (2)
- Acta Biol. Szeged. (1)
- Acta Physiol. Plant. (1)
- Annu. Plant Rev. (1)
- Annu. Rev. Microbiol. (1)
- Annu. Rev. Phytopathol. (1)
- AoB PLANTS (1)
- Arch. Virol. (1)
- Autophagy (1)
- BBA-Mol. Cell Biol. Lipids (1)
- BIOspektrum (1)
- BMC Evol. Biol. (1)
- BMC Genomics (1)
- BioEssays (1)
- Biocell (1)
- Biochem. J. (1)
- Biochemistry (1)
- Biochimie (1)
- Biologia (1)
- Biology of Plant-Microbe Interactions (1)
- Biotechnol. Adv. (1)
- Biotechnol. Lett. (1)
- Braz. J. Plant Physiol. (1)
- Bull. Environ. Contam. Toxicol. (1)
- Cell (1)
- Cell Rep. (1)
- Cereal Res. Commun. (1)
- ChemBioChem (1)
- ChemRxiv (1)
- Curr. Opin. Biotech. (1)
- Cytoskeleton (1)
- Dev. Cell (1)
- Development (1)
- Drugs Exp. Clin. Res. (1)
- Autor Nach Häufigkeit alphabetisch sortiert
- BERGER, S. (1)
- Feussner, I. (1)
- Kühn, H. (1)
- Porzel, A. (1)
- Wasternack, C. (1)
- Weichert, H. (1)
Zeige Ergebnisse 1 bis 1 von 1.
BERGER, S.; Weichert, H.; Porzel, A.; Wasternack, C.; Kühn, H.; Feussner, I.; Enzymatic and non-enzymatic lipid peroxidation in leaf development BBA-Mol. Cell Biol. Lipids 1533, 266-276, (2001) DOI: 10.1016/S1388-1981(01)00161-5
Enzymatic and non-enzymatic lipid peroxidation has been implicated in programmed cell death, which is a major process of leaf senescence. To test this hypothesis we developed a high-performance liquid chromatography (HPLC) method for a simultaneous analysis of the major hydro(pero)xy polyenoic fatty acids. Quantities of lipid peroxidation products in leaves of different stages of development including natural senescence indicated a strong increase in the level of oxygenated polyenoic fatty acids (PUFAs) during the late stages of leaf senescence. Comprehensive structural elucidation of the oxygenation products by means of HPLC, gas chromatography/mass spectrometry and 1H nuclear magnetic resonance suggested a non-enzymatic origin. However, in some cases a small share of specifically oxidized PUFAs was identified suggesting involvement of lipid peroxidizing enzymes. To inspect the possible role of enzymatic lipid peroxidation in leaf senescence, we analyzed the abundance of lipoxygenases (LOXs) in rosette leaves of Arabidopsis. LOXs and their product (9Z,11E,13S,15Z)-13-hydroperoxy-9,11,15-octadecatrienoic acid were exclusively detected in young green leaves. In contrast, in senescing leaves the specific LOX products were overlaid by large amounts of stereo-random lipid peroxidation products originating from non-enzymatic oxidation. These data indicate a limited contribution of LOXs to total lipid peroxidation, and a dominant role of non-enzymatic lipid peroxidation in late stages of leaf development.