Release of volatile aldehydes by the brown algal kelp Laminaria digitata in response to both biotic and abiotic stress.
With a little kelp from my friends: In response to biotic and abiotic stress, the brown algal kelp Laminaria digitata releases volatile fatty acid aldehydes under laboratory conditions and in its natural environment (red). In response to 4-HHE treatment, L. digitata releases (13S)-HOTrE (green). These results support the hypothesis that these compounds may mediate kelp responses to stress.
Goulitquer
Sophie
S
Laboratoire de Biochimie "Epissage, Lipides, Cancer et Apoptose", INSERM, Faculté de Médecine, Brest, France.
Ritter
Andrés
A
Thomas
François
F
Ferec
Cyrille
C
Salaün
Jean-Pierre
JP
Potin
Philippe
P
D000447:Aldehydes / Q000032:analysis / Q000737:chemistry* / Q000378:metabolism*; D032701:Biomimetics; D003300:Copper / Q000494:pharmacology; D007795:Laminaria / Q000187:drug effects / Q000378:metabolism / Q000502:physiology*; D009844:Oligosaccharides / Q000737:chemistry / Q000494:pharmacology; D018384:Oxidative Stress; D054712:Salinity; D013312:Stress, Physiological; D013696:Temperature; D055871:Tidal Waves; D014466:Ultraviolet Rays / Q000009:adverse effects; D014835:Volatilization
D000447:Aldehydes; D009844:Oligosaccharides; D003300:Copper