Literature DB >> 2385566

Circannual rhythm of the melanin content in frog liver (Rana esculenta L.).

C Corsaro1, M Scalia, F Sinatra, G Sichel.   

Abstract

The melanin content of Rana esculenta L. liver varies according to a circannual statistically significant rhythm, as shown by variance and single cosinor analysis. The maximum is found in autumn-winter, the minimum in spring-summer. The linear regression analysis shown a negative correlation between the amount of melanin and the environmental temperature.

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Year:  1990        PMID： 2385566     DOI： 10.1111/j.1600-0749.1990.tb00331.x

Source DB:  PubMed          Journal:  Pigment Cell Res        ISSN： 0893-5785


  3 in total

1.  Mechanisms of changes to the liver pigmentary component during the annual cycle (activity and hibernation) of Rana esculenta L.

Authors:  Sergio Barni; Rita Vaccarone; Vittorio Bertone; Annunzia Fraschini; Franco Bernini; Carla Fenoglio
Journal:  J Anat       Date:  2002-02       Impact factor: 2.610

2.  Increase in liver pigmentation during natural hibernation in some amphibians.

Authors:  S Barni; V Bertone; A C Croce; G Bottiroli; F Bernini; G Gerzeli
Journal:  J Anat       Date:  1999-07       Impact factor: 2.610

3.  Environmental correlates of internal coloration in frogs vary throughout space and lineages.

Authors:  Lilian Franco-Belussi; Diogo Borges Provete; Classius De Oliveira
Journal:  Ecol Evol       Date:  2017-10-03       Impact factor: 2.912
  3 in total

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