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Age-dependent patterns of antioxidants in Arctica islandica from six regionally separate populations with different lifespans. / Basova, L.; Begum, S.; Strahl, J.; Sukhotin, A.; Brey, T.; Philipp, E.; Abele, D.

In: Aquatic Biology, Vol. 14, 2012, p. 141-152.

Research output: Contribution to journal › Article › peer-review

Harvard

Basova, L, Begum, S, Strahl, J, Sukhotin, A, Brey, T, Philipp, E & Abele, D 2012, 'Age-dependent patterns of antioxidants in Arctica islandica from six regionally separate populations with different lifespans', Aquatic Biology, vol. 14, pp. 141-152. https://doi.org/10.3354/ab00387

APA

Basova, L., Begum, S., Strahl, J., Sukhotin, A., Brey, T., Philipp, E., & Abele, D. (2012). Age-dependent patterns of antioxidants in Arctica islandica from six regionally separate populations with different lifespans. Aquatic Biology, 14, 141-152. https://doi.org/10.3354/ab00387

Vancouver

Basova L, Begum S, Strahl J, Sukhotin A, Brey T, Philipp E et al. Age-dependent patterns of antioxidants in Arctica islandica from six regionally separate populations with different lifespans. Aquatic Biology. 2012;14:141-152. https://doi.org/10.3354/ab00387

Author

Basova, L. ; Begum, S. ; Strahl, J. ; Sukhotin, A. ; Brey, T. ; Philipp, E. ; Abele, D. / Age-dependent patterns of antioxidants in Arctica islandica from six regionally separate populations with different lifespans. In: Aquatic Biology. 2012 ; Vol. 14. pp. 141-152.

BibTeX

@article{4e9544ed8f064d9dbe2b14194f4a8b3a,
title = "Age-dependent patterns of antioxidants in Arctica islandica from six regionally separate populations with different lifespans",
abstract = "Environmental factors such as temperature and salinity regimes shape lifespan in marine ectotherms, and the question is whether the effect is through modification of metabolic reactive oxygen species- (ROS)-producing processes and thus in line with the 'Rate of Living – Free Radical Theory of Aging'. We compared 6 biogeographically and climatically distinct populations of the extremely long-lived ocean quahog Arctica islandica for age-dependent differences in metabolic rates and antioxidant capacities (superoxide dismutase, catalase activity and total glutathione concentration). The temperature and salinity range covered by the sampling locations was 3.7–9.3 °C and 20–35 psu from the Norwegian coast, White Sea, Iceland, Kattegat, Kiel Bay and German Bight. Bivalve shells were used as age recorders by counting annual growth bands. Maximum determined age in different populations varied between 29 and 192 yr. Extreme longevity observed in some North Atlantic Arctica islandica populations seems to be based on its",
keywords = "Arctica islandica, longevity, antioxidants, metabolic rate, aging, temperature, salinity, inter-population variability",
author = "L. Basova and S. Begum and J. Strahl and A. Sukhotin and T. Brey and E. Philipp and D. Abele",
year = "2012",
doi = "10.3354/ab00387",
language = "English",
volume = "14",
pages = "141--152",
journal = "Aquatic Biology",
issn = "1864-7782",
publisher = "Inter-Research",

}

RIS

TY - JOUR

T1 - Age-dependent patterns of antioxidants in Arctica islandica from six regionally separate populations with different lifespans

AU - Basova, L.

AU - Begum, S.

AU - Strahl, J.

AU - Sukhotin, A.

AU - Brey, T.

AU - Philipp, E.

AU - Abele, D.

PY - 2012

Y1 - 2012

N2 - Environmental factors such as temperature and salinity regimes shape lifespan in marine ectotherms, and the question is whether the effect is through modification of metabolic reactive oxygen species- (ROS)-producing processes and thus in line with the 'Rate of Living – Free Radical Theory of Aging'. We compared 6 biogeographically and climatically distinct populations of the extremely long-lived ocean quahog Arctica islandica for age-dependent differences in metabolic rates and antioxidant capacities (superoxide dismutase, catalase activity and total glutathione concentration). The temperature and salinity range covered by the sampling locations was 3.7–9.3 °C and 20–35 psu from the Norwegian coast, White Sea, Iceland, Kattegat, Kiel Bay and German Bight. Bivalve shells were used as age recorders by counting annual growth bands. Maximum determined age in different populations varied between 29 and 192 yr. Extreme longevity observed in some North Atlantic Arctica islandica populations seems to be based on its

AB - Environmental factors such as temperature and salinity regimes shape lifespan in marine ectotherms, and the question is whether the effect is through modification of metabolic reactive oxygen species- (ROS)-producing processes and thus in line with the 'Rate of Living – Free Radical Theory of Aging'. We compared 6 biogeographically and climatically distinct populations of the extremely long-lived ocean quahog Arctica islandica for age-dependent differences in metabolic rates and antioxidant capacities (superoxide dismutase, catalase activity and total glutathione concentration). The temperature and salinity range covered by the sampling locations was 3.7–9.3 °C and 20–35 psu from the Norwegian coast, White Sea, Iceland, Kattegat, Kiel Bay and German Bight. Bivalve shells were used as age recorders by counting annual growth bands. Maximum determined age in different populations varied between 29 and 192 yr. Extreme longevity observed in some North Atlantic Arctica islandica populations seems to be based on its

KW - Arctica islandica

KW - longevity

KW - antioxidants

KW - metabolic rate

KW - aging

KW - temperature

KW - salinity

KW - inter-population variability

U2 - 10.3354/ab00387

DO - 10.3354/ab00387

M3 - Article

VL - 14

SP - 141

EP - 152

JO - Aquatic Biology

JF - Aquatic Biology

SN - 1864-7782

ER -

ID: 5206623