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Exploiting Phenylpropanoid Derivatives to Enhance the Nutraceutical Values of Cereals and Legumes

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Relation http://oar.icrisat.org/9556/
http://dx.doi.org/10.3389/fpls.2016.00763
 
Title Exploiting Phenylpropanoid Derivatives to Enhance the Nutraceutical Values of Cereals and Legumes
 
Creator Dwivedi, S L
Upadhyaya, H D
Chung, I M
De Vita, P
García-Lara, S
Guajardo-Flores, D
Gutiérrez-Uribe, J A
Serna-Saldívar, S O
Rajakumar, G
Sahrawat, K L
Kumar, J
Ortiz, R
 
Subject Food legumes
Genetics and Genomics
Food and Nutrition
 
Description Phenylpropanoids are a diverse chemical class with immense health benefits that are biosynthesized from the aromatic amino acid L-phenylalanine. This article reviews the progress for accessing variation in phenylpropanoids in germplasm collections, the genetic and molecular basis of phenylpropanoid biosynthesis, and the development of cultivars dense in seed-phenylpropanoids. Progress is also reviewed on high-throughput assays, factors that influence phenylpropanoids, the site of phenylpropanoids accumulation in seed, Genotype × Environment interactions, and on consumer attitudes for the acceptance of staple foods rich in phenylpropanoids. A paradigm shift was noted in barley, maize, rice, sorghum, soybean, and wheat, wherein cultivars rich in phenylpropanoids are grown in Europe and North and Central America. Studies have highlighted some biological constraints that need to be addressed for development of high-yielding cultivars that are rich in phenylpropanoids. Genomics-assisted breeding is expected to facilitate rapid introgression into improved genetic backgrounds by minimizing linkage drag. More research is needed to systematically characterize germplasm pools for assessing variation to support crop genetic enhancement, and assess consumer attitudes to foods rich in phenylpropanoids.
 
Publisher Frontiers Media
 
Date 2016-06-03
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://oar.icrisat.org/9556/1/fpls-07-00763.pdf
Dwivedi, S L and Upadhyaya, H D and Chung, I M and De Vita, P and García-Lara, S and Guajardo-Flores, D and Gutiérrez-Uribe, J A and Serna-Saldívar, S O and Rajakumar, G and Sahrawat, K L and Kumar, J and Ortiz, R (2016) Exploiting Phenylpropanoid Derivatives to Enhance the Nutraceutical Values of Cereals and Legumes. Frontiers in Plant Science, 07 (763). 01-27. ISSN 1664-462X