Food protein-derived chelating peptides: Biofunctional ingredients for dietary mineral bioavailability enhancement

Lidong Guo; Pádraigín A. Harnedy; Bafang Li; Hu Hou; Zhaohui Zhang; Xue Zhao; Richard J. FitzGerald

doi:10.1016/j.tifs.2014.02.007

Food protein-derived chelating peptides: Biofunctional ingredients for dietary mineral bioavailability enhancement

Lidong Guo
, Pádraigín A. Harnedy
, Bafang Li
, Hu Hou
, Zhaohui Zhang
, Xue Zhao
, Richard J. FitzGerald

Ocean University of China
University of Limerick

Research output: Contribution to journal › Review article › peer-review

Abstract

Minerals such as calcium, zinc, iron and copper are important elements for human health. Deficiencies of dietary minerals can lead to numerous diseases. Mineral chelating peptides have shown potential application in the management of mineral deficiencies. An increasing number of chelating peptides with the ability to facilitate and enhance the bioavailability of minerals are being discovered and identified. This review outlines the current food protein sources, analytical methods and the purification schemes of mineral chelating peptides, and discusses their structure-activity relationship and the bioavailability. The potential of mineral chelating peptides as functional food ingredients is also described.

Original language	English
Pages (from-to)	92-105
Number of pages	14
Journal	Trends in Food Science and Technology
Volume	37
Issue number	2
DOIs	https://doi.org/10.1016/j.tifs.2014.02.007
Publication status	Published - Jun 2014

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title = "Food protein-derived chelating peptides: Biofunctional ingredients for dietary mineral bioavailability enhancement",

abstract = "Minerals such as calcium, zinc, iron and copper are important elements for human health. Deficiencies of dietary minerals can lead to numerous diseases. Mineral chelating peptides have shown potential application in the management of mineral deficiencies. An increasing number of chelating peptides with the ability to facilitate and enhance the bioavailability of minerals are being discovered and identified. This review outlines the current food protein sources, analytical methods and the purification schemes of mineral chelating peptides, and discusses their structure-activity relationship and the bioavailability. The potential of mineral chelating peptides as functional food ingredients is also described.",

author = "Lidong Guo and Harnedy, \{P{\'a}draig{\'i}n A.\} and Bafang Li and Hu Hou and Zhaohui Zhang and Xue Zhao and FitzGerald, \{Richard J.\}",

year = "2014",

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doi = "10.1016/j.tifs.2014.02.007",

language = "English",

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T2 - Biofunctional ingredients for dietary mineral bioavailability enhancement

AU - Guo, Lidong

AU - Harnedy, Pádraigín A.

AU - Li, Bafang

AU - Hou, Hu

AU - Zhang, Zhaohui

AU - Zhao, Xue

AU - FitzGerald, Richard J.

PY - 2014/6

Y1 - 2014/6

N2 - Minerals such as calcium, zinc, iron and copper are important elements for human health. Deficiencies of dietary minerals can lead to numerous diseases. Mineral chelating peptides have shown potential application in the management of mineral deficiencies. An increasing number of chelating peptides with the ability to facilitate and enhance the bioavailability of minerals are being discovered and identified. This review outlines the current food protein sources, analytical methods and the purification schemes of mineral chelating peptides, and discusses their structure-activity relationship and the bioavailability. The potential of mineral chelating peptides as functional food ingredients is also described.

AB - Minerals such as calcium, zinc, iron and copper are important elements for human health. Deficiencies of dietary minerals can lead to numerous diseases. Mineral chelating peptides have shown potential application in the management of mineral deficiencies. An increasing number of chelating peptides with the ability to facilitate and enhance the bioavailability of minerals are being discovered and identified. This review outlines the current food protein sources, analytical methods and the purification schemes of mineral chelating peptides, and discusses their structure-activity relationship and the bioavailability. The potential of mineral chelating peptides as functional food ingredients is also described.

UR - https://www.scopus.com/pages/publications/84901615997

U2 - 10.1016/j.tifs.2014.02.007

DO - 10.1016/j.tifs.2014.02.007

M3 - Review article

AN - SCOPUS:84901615997

SN - 0924-2244

VL - 37

SP - 92

EP - 105

JO - Trends in Food Science and Technology

JF - Trends in Food Science and Technology

IS - 2

ER -

Food protein-derived chelating peptides: Biofunctional ingredients for dietary mineral bioavailability enhancement

Abstract

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