PLASTICITY OF OXYLIPIN METABOLISM AMONG CLONES OF THE MARINE DIATOM SKELETONEMA MARINOI (BACILLARIOPHYCEAE)(1)

© 2011 Phycological Society of America.

Bibliographische Detailangaben
Veröffentlicht in:Journal of phycology. - 1966. - 47(2011), 5 vom: 29. Okt., Seite 1050-6
1. Verfasser: Gerecht, Andrea (VerfasserIn)
Weitere Verfasser: Romano, Giovanna, Ianora, Adrianna, d'Ippolito, Giuliana, Cutignano, Adele, Fontana, Angelo
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2011
Zugriff auf das übergeordnete Werk:Journal of phycology
Schlagworte:Journal Article Skeletonema marinoi aldehydes biodiversity copepods diatoms lipoxygenase oxylipins toxicity
LEADER 01000naa a22002652 4500
001 NLM258838876
003 DE-627
005 20231224185902.0
007 cr uuu---uuuuu
008 231224s2011 xx |||||o 00| ||eng c
024 7 |a 10.1111/j.1529-8817.2011.01030.x  |2 doi 
028 5 2 |a pubmed24n0862.xml 
035 |a (DE-627)NLM258838876 
035 |a (NLM)27020186 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Gerecht, Andrea  |e verfasserin  |4 aut 
245 1 0 |a PLASTICITY OF OXYLIPIN METABOLISM AMONG CLONES OF THE MARINE DIATOM SKELETONEMA MARINOI (BACILLARIOPHYCEAE)(1) 
264 1 |c 2011 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 30.03.2016 
500 |a Date Revised 29.03.2016 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2011 Phycological Society of America. 
520 |a Diatom oxylipins have been observed to deleteriously impact copepod reproductive success. However, field studies have revealed very variable and case-dependent results. Therefore, the plasticity of diatom oxylipin metabolism was studied among four clones of the marine diatom Skeletonema marinoi Sarno et Zingone. Diatom oxylipin metabolism was studied by two lipoxygenase (LOX) activity assays carried out at different pH values and by oxylipin quantification. The four clones showed no major metabolic differences in terms of protein content or growth rate. However, two of the clones produced significantly higher levels of oxylipins than the other two. LOX activity measurements also indicated clonal variability in fatty acid oxidative metabolism. The presence of clone-specific differences in oxylipin metabolism may play a role in shaping diatom population dynamics by conferring selective advantages to certain clones 
650 4 |a Journal Article 
650 4 |a Skeletonema marinoi 
650 4 |a aldehydes 
650 4 |a biodiversity 
650 4 |a copepods 
650 4 |a diatoms 
650 4 |a lipoxygenase 
650 4 |a oxylipins 
650 4 |a toxicity 
700 1 |a Romano, Giovanna  |e verfasserin  |4 aut 
700 1 |a Ianora, Adrianna  |e verfasserin  |4 aut 
700 1 |a d'Ippolito, Giuliana  |e verfasserin  |4 aut 
700 1 |a Cutignano, Adele  |e verfasserin  |4 aut 
700 1 |a Fontana, Angelo  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Journal of phycology  |d 1966  |g 47(2011), 5 vom: 29. Okt., Seite 1050-6  |w (DE-627)NLM098182994  |x 1529-8817  |7 nnns 
773 1 8 |g volume:47  |g year:2011  |g number:5  |g day:29  |g month:10  |g pages:1050-6 
856 4 0 |u http://dx.doi.org/10.1111/j.1529-8817.2011.01030.x  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_21 
912 |a GBV_ILN_40 
912 |a GBV_ILN_72 
912 |a GBV_ILN_176 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 47  |j 2011  |e 5  |b 29  |c 10  |h 1050-6