Use it and lose it: lipofuscin accumulation in the midbrain of a coral reef fish

Gagliano, M., Lema, A.K., Depczynski, M., and Whalan, S. (2011) Use it and lose it: lipofuscin accumulation in the midbrain of a coral reef fish. Journal of Fish Biology, 78 (2). pp. 659-666.

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DOI: 10.1111/j.1095-8649.2010.02873.x

View at Publisher Website: http://dx.doi.org/10.1111/j.1095-8649.20...

Abstract

Lipofuscin, an autofluorescent biomarker of physiological wear-and-tear, was concentrated in those areas of a fish's midbrain responsible for visual performance, suggesting a potentially strong link between physiological specialization, ecological adaptation and senescence.

ID Code:17352
Item Type:Article (Refereed Research - C1)
Keywords:ageing; cost of living; oxidative stress; physiological adaptation; sensory specialization; tropical marine fishes; Thalassoma lunare
FoR Codes:06 BIOLOGICAL SCIENCES > 0606 Physiology > 060602 Animal Physiology - Cell @ 50%
06 BIOLOGICAL SCIENCES > 0602 Ecology > 060205 Marine and Estuarine Ecology (incl Marine Ichthyology) @ 50%
SEO Codes:96 ENVIRONMENT > 9608 Flora, Fauna and Biodiversity > 960808 Marine Flora, Fauna and Biodiversity @ 100%
Deposited On:28 Jun 2011 09:37
Last Modified:22 May 2013 01:33
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