Seasonal variation in ecophysiological patterns in macroalgae from an Arctic fjord. II. Pigment accumulation and biochemical defence systems against high light stress

By J. Aguilera, K. Bischof, U. Karsten, D. Hanelt, C. Wiencke. 2002

199 citations recorded by the source corpus.

Subfields: Ecology, Evolution, Behavior and Systematics, Oceanography, Renewable Energy, Sustainability and the Environment

View Paper: https://www.semanticscholar.org/paper/f161876c8e12f07d4c73130d16172fb352d10d24

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Ecology, Evolution, Behavior and Systematics

1. C. Wiencke
2. U. Karsten
3. R. Schumann
4. M. Clayton
5. Michael Lesser
6. A. Eggert
7. C. Amsler
8. D. Hanelt

In Oceanography

1. C. Wiencke
2. K. Bischof
3. M. Roleda
4. U. Karsten
5. D. Hanelt
6. C. Amsler
7. W. H. van de Poll
8. Iván Gómez

In Renewable Energy, Sustainability and the Environment

1. M. Clayton
2. Michael Lesser
3. W. H. van de Poll
4. U. Karsten
5. D. Hanelt
6. C. Wiencke
7. M. Roleda
8. Klaus Valentin

Citations in the corpus

• PAR and UVBR effects on photosynthesis, viability, growth and DNA in different life stages of two coexisting Gigartinales: implications for recruitment and zonation pattern (2004, background): “Most studies reported significant damage and decrease in pigment contents under UVR (i.e. Aguilera et al. 2002, Bischof et al. 2002a,b), which can occur either (1) when proteinbased pigments absorb UV energy directly and undergo photochemical degradation, (2) by photosensi- 46 Fig.”
• The genus Laminaria sensu lato : recent insights and developments (2008, background): “Specimens collected under sea-ice cover in spring, from clear water conditions in early summer and from turbid waters in high summer showed similar UV-induced inhibition of photosynthesis, but differences in UV sensitivity became apparent during the recovery phase (Bischof et al., 2002).”
• Antioxidant activities in tropical marine macroalgae from the Yucatan Peninsula, Mexico (2007, background): “…de Recursos del Mar, CINVESTAV Unidad Mérida, Km 6 Carretera Antigua a Progreso, A.P. 73 Cordemex, 97310 Mérida, Yucatan, México e-mail: freile@mda.cinvestav.mx demonstrated that UV radiation induces the promotion of antioxidant defense in macroalgae (Aguilera et al. 2002; Bischof et al. 2002).”
• Variations in polyphenol and heavy metal contents of wild-harvested and cultivated seaweed bulk biomass: Health risk assessment and implication for food applications (2019, background): “As observed for brown algae, the antioxidative capacity of Palmaria increased with increasing subsurface irradiances during the summer in the Arctic (Aguilera et al., 2002), which was associated with an increase in polyphenol as one important antioxidant systems in the species.”
• Copper accumulation, synthesis of ascorbate and activation of ascorbate peroxidase in Enteromorpha compressa (L.) Grev. (Chlorophyta) from heavy metal‐enriched environments in northern Chile (2003, background): “arcticum, the authors recognized that such activity was not detected in the red seaweeds Devaleraea ramentacea and Palmaria palmata (Aguilera et al. 2002).”
• Oxidative stress in marine environments: biochemistry and physiological ecology. (2006, background): “Macrophytes exposed to increased visible radiation and UVR during the breakup of sea ice increase SOD, catalase, and MAAs, all of which prevent oxidative stress and its subsequent effects on photosynthesis (101).”
• Life strategy, ecophysiology and ecology of seaweeds in polar waters (2007, background): “Red algae from both polar regions have been shown to produce mycosporine-like amino acids (MAA) as photoprotective substances (e.g., McClintock and Karentz 1997; Hoyer et al. 2001; Aguilera et al. 2002).”