Provitamin A Carotenoids in Grain Reduce Aflatoxin Contamination of Maize While Combating Vitamin A Deficiency.

aflatoxin beta-carotene beta-cryptoxanthin biofortification maize breeding mycotoxins vitamin A deficiency

Journal

Frontiers in plant science
ISSN: 1664-462X
Titre abrégé: Front Plant Sci
Pays: Switzerland
ID NLM: 101568200

Informations de publication

Date de publication:
2019
Historique:
received: 04 11 2018
accepted: 09 01 2019
entrez: 20 2 2019
pubmed: 20 2 2019
medline: 20 2 2019
Statut: epublish

Résumé

Aflatoxin contamination of maize grain and products causes serious health problems for consumers worldwide, and especially in low- and middle-income countries where monitoring and safety standards are inconsistently implemented. Vitamin A deficiency (VAD) also compromises the health of millions of maize consumers in several regions of the world including large parts of sub-Saharan Africa. We investigated whether provitamin A (proVA) enriched maize can simultaneously contribute to alleviate both of these health concerns. We studied aflatoxin accumulation in grain of 120 maize hybrids formed by crossing 3

Identifiants

pubmed: 30778360
doi: 10.3389/fpls.2019.00030
pmc: PMC6369730
doi:

Types de publication

Journal Article

Langues

eng

Pagination

30

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Auteurs

Willy B Suwarno (WB)

International Maize and Wheat Improvement Center, Texcoco, Mexico.
Department of Agronomy and Horticulture, Faculty of Agriculture, Bogor Agricultural University, Bogor, Indonesia.

Pattama Hannok (P)

International Maize and Wheat Improvement Center, Texcoco, Mexico.
Department of Agronomy, University of Wisconsin-Madison, Madison, WI, United States.

Natalia Palacios-Rojas (N)

International Maize and Wheat Improvement Center, Texcoco, Mexico.

Gary Windham (G)

Corn Host Plant Resistance Research Unit, United States Department of Agriculture-Agricultural Research Service, Starkville, MS, United States.

José Crossa (J)

International Maize and Wheat Improvement Center, Texcoco, Mexico.

Kevin V Pixley (KV)

International Maize and Wheat Improvement Center, Texcoco, Mexico.
Department of Agronomy, University of Wisconsin-Madison, Madison, WI, United States.

Classifications MeSH