Structure and Function of Stony Coral Intraskeletal Polysaccharides

Annamaria Naggi, Giangiacomo Torri, Marcello Iacomini, Gabriele Colombo Castelli, Michela Reggi, Simona Fermani, Zvy Dubinsky, Stefano Goffredo, Giuseppe Falini

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

Polysaccharides represent a main weight fraction of the intraskeletal organic matrix of corals, but their structure, as well as their function in the calcification process, has been poorly investigated. This communication shows by a combination of techniques (nuclear magnetic resonance, Fourier transform infrared, and monosaccharide composition) that their key component is a 1→3 β-d glucuronic acid polymer and evidences its influence in vitro in the calcification process.

Original languageEnglish
Pages (from-to)2895-2901
Number of pages7
JournalACS Omega
Volume3
Issue number3
DOIs
StatePublished - 31 Mar 2018

Bibliographical note

Publisher Copyright:
© 2018 American Chemical Society.

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