Abstract
Serbian soybean genotype Ana was gamma irradiated at doses of 1, 2, 4, and 10 kGy in order to evaluate the influence of gamma irradiation on isoflavone (genistein, daidzein, and their glycosides genistin and daidzin) contents and hydroxyl radical scavenging effect (HRSE). The increase in genistin and daidzin contents as well as antioxidant activities was observed especially at doses of 4 and 10 kGy. Results were also compared with our previous results relating to total phenol content (TPC), DPPH radical scavenger capacity (DPPH RSC), and ferric reducing antioxidant power (FRAP). Our results indicated that doses up to 10 kGy improve the antioxidant activities of soybean and also nutritional quality with respect to isoflavone content. All results were analyzed by multivariate techniques (correlation matrix calculation and autoscaling transformation of data). Significant positive correlations were observed between genistin, daidzin, DPPH RSC, and HRSE.
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Claims 4
Claim · model-written summary
Gamma irradiation at 4 and 10 kGy increased genistin and daidzin contents of soybean.
- Taxon
- soybean
Glycine maxe1 - Material
- Anae1
- Treatment
- gamma irradiatede1
- Outcome
- genistin and daidzin contentse2
- Direction
- increasee2
- Qualifier
- especially at doses of 4 and 10 kGye2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Serbian soybean genotype Ana was gamma irradiated at doses of 1, 2, 4, and 10 kGy”
e2“The increase in genistin and daidzin contents as well as antioxidant activities was observed especially at doses of 4 and 10 kGy”
Claim · model-written summary
Gamma irradiation at 4 and 10 kGy increased antioxidant activities of soybean.
- Taxon
- soybeanGlycine maxe1
- Material
- Anae1
- Treatment
- gamma irradiatede1
- Outcome
- antioxidant activitiese2
- Direction
- increasee2
- Qualifier
- especially at doses of 4 and 10 kGye2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Serbian soybean genotype Ana was gamma irradiated at doses of 1, 2, 4, and 10 kGy”
e2“The increase in genistin and daidzin contents as well as antioxidant activities was observed especially at doses of 4 and 10 kGy”
Claim · model-written summary
Doses up to 10 kGy improved the nutritional quality of soybean with respect to isoflavone content.
- Taxon
- soybeanGlycine maxe3
- Treatment
- doses up to 10 kGye3
- Outcome
- nutritional quality with respect to isoflavone contente3
- Direction
- improvee3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“doses up to 10 kGy improve the antioxidant activities of soybean and also nutritional quality with respect to isoflavone content”
Claim · model-written summary
Genistin, daidzin, DPPH radical scavenging capacity and hydroxyl radical scavenging effect were significantly positively correlated in soybean.
- Taxon
- soybeanGlycine maxe1
- Compound
- genistine4
- Outcome
- correlationse4
- Direction
- positivee4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Serbian soybean genotype Ana was gamma irradiated at doses of 1, 2, 4, and 10 kGy”
e4“Significant positive correlations were observed between genistin, daidzin, DPPH RSC, and HRSE”
The same questions in other papers
radiation · molecular: metabolites · Glycine max (soybean)Positive and negative results
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See all 20 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.