Search Results - "Giroux, M. J."
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Genetic characterization and expression analysis of wheat (Triticum aestivum) line 07OR1074 exhibiting very low polyphenol oxidase (PPO) activity
Published in Theoretical and applied genetics (01-08-2015)“…KEY MESSAGE : Characterized novel mutations present at Ppo loci account for the substantial reduction of the total kernel PPO activity present in a putative…”
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Wheat puroindolines interact to form friabilin and control wheat grain hardness
Published in Theoretical and applied genetics (01-04-2004)“…Wheat grain is sold based upon several physiochemical characteristics, one of the most important being grain texture. Grain texture in wheat directly affects…”
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Creation and functional analysis of new Puroindoline alleles in Triticum aestivum
Published in Theoretical and applied genetics (2009)“…The Hardness (Ha) locus controls grain texture and affects many end-use properties of wheat (Triticum aestivum L.). The Ha locus is functionally comprised of…”
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Pilot Scale Milling Characteristics of Transgenic Isolines of a Hard Wheat Over-Expressing Puroindolines
Published in Crop science (01-03-2007)“…Wheat (Triticum aestivum L.) grain texture is an important determinant of milling properties and end product use. Two linked genes, puroindoline a (Pina) and…”
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glycine to serine change in puroindoline b is associated with wheat grain hardness and low levels of starch-surface friabilin
Published in Theoretical and applied genetics (01-10-1997)“…The quantitative level of friabilin 15-kDa protein present on the surface of water-washed starch is highly correlated with wheat grain softness. Friabilin is…”
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Identification of Candidate Genes Responsible for Stem Pith Production Using Expression Analysis in Solid‐Stemmed Wheat
Published in The plant genome (01-07-2017)“…Core Ideas Wheat stem solidness is associated with gene expression changes A wheat stem solidness candidate gene is involved in lignin biosynthesis Candidate…”
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Complementation of the pina (null) allele with the wild type Pina sequence restores a soft phenotype in transgenic wheat
Published in Theoretical and applied genetics (01-11-2006)“…The tightly linked puroindoline genes, Pina and Pinb, control grain texture in wheat, with wild type forms of both giving soft, and a sequence alteration…”
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Milling and Bread Baking Traits Associated with Puroindoline Sequence Type in Hard Red Spring Wheat
Published in Crop science (01-01-2001)“…Recent results have shown that mutations in genes coding for puroindoline a and b (PinA and PinB) are associated with the expression of the hard texture of…”
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Hardness Locus Sequence Variation and Endosperm Texture in Spring Barley
Published in Crop science (01-05-2008)“…The Hardness (Ha) locus contains the Hina, Hinb-1, Hinb-2, and Gsp genes and was shown to be associated with grain hardness and dry matter digestibility (DMD)…”
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Puroindoline B Limits Binding of Puroindoline A to Starch and Grain Softness
Published in Crop science (01-07-2006)“…Endosperm texture affects end-use and milling qualities of wheat (Triticum aestivum L.). The Hardness (Ha) locus controls the majority of grain hardness…”
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Role of Puroindoline A and B Individually and in Combination on Grain Hardness and Starch Association
Published in Crop science (01-01-2007)“…Endosperm texture in wheat (Triticum aestivum L.) is an important criterion affecting end-product quality. Grain hardness is controlled by the Hardness (Ha)…”
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Puroindoline A-gene expression is involved in association of puroindolines to starch
Published in Theoretical and applied genetics (01-11-2003)“…Puroindolines largely influence cereal grain hardness. In order to understand how they exert this influence, we carried out a molecular analysis of the pina…”
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Expression of wild-type pinB sequence in transgenic wheat complements a hard phenotype
Published in Theoretical and applied genetics (01-11-2002)“…Wheat grain hardness is a major factor in the wheat end-product quality. Grain hardness in wheat affects such parameters as milling yield, starch damage and…”
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Influence of Puroindolines A and B Individually and in Combination on Wheat Milling and Bread Traits
Published in Cereal chemistry (01-11-2007)“…ABSTRACT Endosperm texture in wheat (Triticum aestivum L.) is determined by the Pina and Pinb genes located within the Hardness (Ha) locus on chromosome 5D. We…”
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Yield increases resulting from AGPase overexpression in rice are reliant on plant nutritional status
Published in Plant growth regulation (01-11-2019)“…Upregulation of starch biosynthesis in either source or sink tissue has been shown to increase yield under non-limiting resources. Previously we demonstrated…”
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Increased puroindoline levels slow ruminal digestion of wheat (Triticum aestivum L.) starch by cattle
Published in Journal of animal science (01-03-2006)“…Starch is the primary nutrient in ruminant diets used to promote high levels of performance. The site of starch digestion alters the nature of digestive end…”
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Field Evaluation of Transgenic Wheat Expressing a Modified ADP-Glucose Pyrophosphorylase Large Subunit
Published in Crop science (01-01-2007)“…Wheat yield is influenced by the efficacy of seed starch biosynthetic enzymes. ADP-glucose pyrophosphorylase (AGP) catalyzes a rate-limiting step in seed…”
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Effect of Variation in Amylose Content and Puroindoline Composition on Bread Quality in a Hard Spring Wheat Population
Published in Cereal chemistry (01-03-2008)“…Milling and breadbaking quality of hard-textured wheat may be influenced by alternative alleles at the Wx loci controlling percent amylose in the endosperm,…”
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Correction to: Genetic characterization and expression analysis of wheat (Triticum aestivum) line 07OR1074 exhibiting very low polyphenol oxidase (PPO) activity
Published in Theoretical and applied genetics (2020)“…The above-mentioned article was published in 2015 with an error in the reverse primer sequence for the PPOA2d1074 marker, which made amplification difficult…”
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