Literature DB >> 17716942

Determination of carotenoid as the purple pigment in Gorgonia ventalina sclerites using Raman microscopy.

Chad L Leverette1, Melissa Warren, Marie-Ange Smith, Garriet W Smith.   

Abstract

The production of purple pigment in gorgonian sclerites in response to biotic insults has been used to determine the disease state of these organisms. The chemical nature of the pigment present in the sclerites has until now been unknown. Using Raman microscopy, it was determined that this pigment is a carotenoid with a polyene chain containing between 14 and 15 carbon double bonds.

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Year:  2007        PMID: 17716942     DOI: 10.1016/j.saa.2007.07.018

Source DB:  PubMed          Journal:  Spectrochim Acta A Mol Biomol Spectrosc        ISSN: 1386-1425            Impact factor:   4.098


  3 in total

1.  Coral fluorescent proteins as antioxidants.

Authors:  Caroline V Palmer; Chintan K Modi; Laura D Mydlarz
Journal:  PLoS One       Date:  2009-10-06       Impact factor: 3.240

2.  Ancient DNA from coral-hosted Symbiodinium reveal a static mutualism over the last 172 years.

Authors:  David M Baker; Lee Weigt; Marilyn Fogel; Nancy Knowlton
Journal:  PLoS One       Date:  2013-02-06       Impact factor: 3.240

3.  Comparison of chemical compounds associated with sclerites from healthy and diseased sea fan corals (Gorgonia ventalina).

Authors:  Carlos Toledo-Hernández; Claudia P Ruiz-Diaz; Liz M Díaz-Vázquez; Vanessa Santiago-Cárdenas; Derick N Rosario-Berrios; Derek M García-Almedina; Loretta M Roberson
Journal:  PeerJ       Date:  2017-08-25       Impact factor: 2.984

  3 in total

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