Articles | Volume 12, issue 13
https://doi.org/10.5194/bg-12-4185-2015
https://doi.org/10.5194/bg-12-4185-2015
Research article
 | 
15 Jul 2015
Research article |  | 15 Jul 2015

Response of key stress-related genes of the seagrass Posidonia oceanica in the vicinity of submarine volcanic vents

C. Lauritano, M. Ruocco, E. Dattolo, M. C. Buia, J. Silva, R. Santos, I. Olivé, M. M. Costa, and G. Procaccini

Viewed

Total article views: 2,726 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,304 1,148 274 2,726 370 91 112
  • HTML: 1,304
  • PDF: 1,148
  • XML: 274
  • Total: 2,726
  • Supplement: 370
  • BibTeX: 91
  • EndNote: 112
Views and downloads (calculated since 30 Mar 2015)
Cumulative views and downloads (calculated since 30 Mar 2015)

Cited

Saved (final revised paper)

Latest update: 18 Apr 2024
Download
Short summary
The effects of two marine volcanic vents, utilized as proxy of ocean acidification and global changes, are studied at molecular level in P. oceanica (seagrass). Stress-related genes (antioxidants and HSP) were differently activated in the two sites, at comparable CO2 levels. Metal detoxification genes were mostly down-regulated. This suggests that plants face different types of stressors and that factors other than CO2 and acidification can cause stress to marine organisms near volcanic vents.
Altmetrics
Final-revised paper
Preprint