Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties
This study consisted of the physicochemical, phytochemical and antioxidant characterisation of two varieties of Hibiscus sabdariffa, to evaluate the influence of genetic and environmental factors on these parameters leading to an objective and rigorous classification of our extracts. To this end, ca...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2022-01-01
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| Series: | PLoS ONE |
| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8926261/?tool=EBI |
| _version_ | 1818338380376702976 |
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| author | Abdoudramane Sanou Kiessoun Konate Roger Dakuyo Kaboré Kabore Hemayoro Sama Mamoudou Hama Dicko |
| author_facet | Abdoudramane Sanou Kiessoun Konate Roger Dakuyo Kaboré Kabore Hemayoro Sama Mamoudou Hama Dicko |
| author_sort | Abdoudramane Sanou |
| collection | DOAJ |
| description | This study consisted of the physicochemical, phytochemical and antioxidant characterisation of two varieties of Hibiscus sabdariffa, to evaluate the influence of genetic and environmental factors on these parameters leading to an objective and rigorous classification of our extracts. To this end, calyxes and seeds of the red and white phenotypes were collected in Bobo-Dioulasso, Dano and Nouna respectively in December 2019 and 2020. Principal component analysis showed that physico-chemical and biochemical parameters could potentially be used to discriminate varieties. The calyxes of the sabdariffa variety showed the best physicochemical profile (total phenolics, flavonoids, ascorbic acid), pigments (anthocyanins, chlorophyll) and antioxidant activity (free radical scavenging and SOD activity) while the seeds showed the best carbohydrate, lipid and peroxidation inhibition content. In view of these results, the red phenotype has an interesting nutritional and therapeutic potential. It could therefore be interesting candidate in the pharmaceutical and food industries. |
| first_indexed | 2024-12-13T15:10:11Z |
| format | Article |
| id | doaj.art-831ee42a039f4831a1d1acd180b11401 |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-12-13T15:10:11Z |
| publishDate | 2022-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-831ee42a039f4831a1d1acd180b114012022-12-21T23:40:54ZengPublic Library of Science (PLoS)PLoS ONE1932-62032022-01-01173Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant propertiesAbdoudramane SanouKiessoun KonateRoger DakuyoKaboré KaboreHemayoro SamaMamoudou Hama DickoThis study consisted of the physicochemical, phytochemical and antioxidant characterisation of two varieties of Hibiscus sabdariffa, to evaluate the influence of genetic and environmental factors on these parameters leading to an objective and rigorous classification of our extracts. To this end, calyxes and seeds of the red and white phenotypes were collected in Bobo-Dioulasso, Dano and Nouna respectively in December 2019 and 2020. Principal component analysis showed that physico-chemical and biochemical parameters could potentially be used to discriminate varieties. The calyxes of the sabdariffa variety showed the best physicochemical profile (total phenolics, flavonoids, ascorbic acid), pigments (anthocyanins, chlorophyll) and antioxidant activity (free radical scavenging and SOD activity) while the seeds showed the best carbohydrate, lipid and peroxidation inhibition content. In view of these results, the red phenotype has an interesting nutritional and therapeutic potential. It could therefore be interesting candidate in the pharmaceutical and food industries.https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8926261/?tool=EBI |
| spellingShingle | Abdoudramane Sanou Kiessoun Konate Roger Dakuyo Kaboré Kabore Hemayoro Sama Mamoudou Hama Dicko Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties PLoS ONE |
| title | Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties |
| title_full | Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties |
| title_fullStr | Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties |
| title_full_unstemmed | Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties |
| title_short | Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties |
| title_sort | hibiscus sabdariffa genetic variability seasonality and their impact on nutritional and antioxidant properties |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8926261/?tool=EBI |
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