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Enrichment of provitamin A content in durum wheat grain by suppressing β-carotene hydroxylase 1 genes with a TILLING approach.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Dec 2021

Garcia Molina Maria Dolores, Botticella Ermelinda, Beleggia Romina, Palombieri Samuela, De Vita Pasquale, Masci Stefania, Lafiandra Domenico, Sestili Francesco

Abstract excerpt

KEY MESSAGE: The suppression of the HYD-1 gene by a TILLING approach increases the amount of β-carotene in durum wheat kernel. Vitamin A deficiency is a major public health problem that affects numerous countries in the world. As humans are not able to synthesize vitamin A, it must be daily assimilated along with other micro- and macronutrients through the diet. Durum wheat is an important crop for Mediterranean...

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PMID: 34477900
DOI: 10.1007/s00122-021-03944-6

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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