Cosmetics (Jul 2023)

<i>Brevundimonas aurantiaca</i> M3d10, Isolated from the Olive Fly, Produces Hydroxylated Astaxanthin

  • Marisanna Centini,
  • Isabel Martinez-Sañudo,
  • Marco Biagi,
  • Elena Dreassi,
  • Luca Mazzon,
  • Laura Marri

DOI
https://doi.org/10.3390/cosmetics10040103
Journal volume & issue
Vol. 10, no. 4
p. 103

Abstract

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In recent years, the exploitation of bacteria for the production of carotenoids has become of great interest as a sustainable alternative to chemical synthesis, which is expensive and technically challenging. This study contributes to the repertoire of carotenogenic bacteria by reporting the isolation of an orange-pigmented bacterium from the gut of adult olive flies. The novel isolate, designated as M3d10, shared 100% identity with Brevundimonas aurantiaca strain CB-R 16S ribosomal RNA, and, through a preliminary characterization, its orange pigment was predicted to be a hydroxylated astaxanthin derivative.

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