Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals
Carbohydrates are significant components of legumes, and their profiling can provide information about their nutritional value and potential health benefits. This study explores the proximate composition and carbohydrate profiles of accessions of three underutilized legumes, namely, Vigna radiata, V...
| Autores principales: | , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Wiley
2024
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/134509 |
| _version_ | 1855524705864253440 |
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| author | Oguuniyi, Q.A. Ogbole, O.O. Akin-Ajani, O.D. Ajala, T.O. Liu, Q. Apriyanto, A. Odeku, O.A. Fettke, J. Oyatomi, O. Abberton, M. |
| author_browse | Abberton, M. Ajala, T.O. Akin-Ajani, O.D. Apriyanto, A. Fettke, J. Liu, Q. Odeku, O.A. Ogbole, O.O. Oguuniyi, Q.A. Oyatomi, O. |
| author_facet | Oguuniyi, Q.A. Ogbole, O.O. Akin-Ajani, O.D. Ajala, T.O. Liu, Q. Apriyanto, A. Odeku, O.A. Fettke, J. Oyatomi, O. Abberton, M. |
| author_sort | Oguuniyi, Q.A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Carbohydrates are significant components of legumes, and their profiling can provide information about their nutritional value and potential health benefits. This study explores the proximate composition and carbohydrate profiles of accessions of three underutilized legumes, namely, Vigna radiata, Vigna mungo, and Macrotyloma uniflorum. The total starch and soluble sugar are determined. Starch granule morphology and diameter are determined using scanning electron microscopy and chain length distribution of amylopectin is analyzed using Capillary Electrophoresis. All accessions of the legumes vary both in their proximate composition and carbohydrate components. Accessions of M. uniflorum (PI-658594-01-SD) have the highest carbohydrate component (7.6%) while V. radiata (TVR-42) has the least (4.2%). Macrotyloma uniflorum accensions (PI-658594-01-SD, and PI-180437-01-SD) have the highest starch and sucrose contents, while V. mungo accensions (TVM-13, and TVM-11) have the lowest. The glucose and fructose contents are lower than sucrose in all the accessions of the legumes. Macrotyloma uniflorum accensions exhibit larger granules while accessions of Vigna species have the smallest granules. All species accessions exhibit similar amylopectin chain length distribution profiles although accessions of V. mungo slightly differ in their proportion of long and short glucan chains. The three species of underutilized legumes exhibit unique characteristics which make them suitable for consumption and may be exploited as a source of nutraceuticals and pharmaceuticals. |
| format | Journal Article |
| id | CGSpace134509 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | CGSpace1345092025-11-11T10:16:29Z Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals Oguuniyi, Q.A. Ogbole, O.O. Akin-Ajani, O.D. Ajala, T.O. Liu, Q. Apriyanto, A. Odeku, O.A. Fettke, J. Oyatomi, O. Abberton, M. food security grain legumes starch vigna radiata carbohydrates macrotyloma uniflorum sucrose Carbohydrates are significant components of legumes, and their profiling can provide information about their nutritional value and potential health benefits. This study explores the proximate composition and carbohydrate profiles of accessions of three underutilized legumes, namely, Vigna radiata, Vigna mungo, and Macrotyloma uniflorum. The total starch and soluble sugar are determined. Starch granule morphology and diameter are determined using scanning electron microscopy and chain length distribution of amylopectin is analyzed using Capillary Electrophoresis. All accessions of the legumes vary both in their proximate composition and carbohydrate components. Accessions of M. uniflorum (PI-658594-01-SD) have the highest carbohydrate component (7.6%) while V. radiata (TVR-42) has the least (4.2%). Macrotyloma uniflorum accensions (PI-658594-01-SD, and PI-180437-01-SD) have the highest starch and sucrose contents, while V. mungo accensions (TVM-13, and TVM-11) have the lowest. The glucose and fructose contents are lower than sucrose in all the accessions of the legumes. Macrotyloma uniflorum accensions exhibit larger granules while accessions of Vigna species have the smallest granules. All species accessions exhibit similar amylopectin chain length distribution profiles although accessions of V. mungo slightly differ in their proportion of long and short glucan chains. The three species of underutilized legumes exhibit unique characteristics which make them suitable for consumption and may be exploited as a source of nutraceuticals and pharmaceuticals. 2024-01 2023-11-15T11:00:17Z 2023-11-15T11:00:17Z Journal Article https://hdl.handle.net/10568/134509 en Open Access application/pdf Wiley Oguuniyi, Q.A., Ogbole, O.O., Akin‐Ajani, O.D., Ajala, T.O., Liu, Q., Apriyanto, A., ... & Abberton, M. (2023). Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals. Starch‐Stärke, 2300184, 1-9. |
| spellingShingle | food security grain legumes starch vigna radiata carbohydrates macrotyloma uniflorum sucrose Oguuniyi, Q.A. Ogbole, O.O. Akin-Ajani, O.D. Ajala, T.O. Liu, Q. Apriyanto, A. Odeku, O.A. Fettke, J. Oyatomi, O. Abberton, M. Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals |
| title | Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals |
| title_full | Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals |
| title_fullStr | Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals |
| title_full_unstemmed | Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals |
| title_short | Carbohydrate profiling of different accessions of three underutilized legumes: a potential source of valuable nutraceuticals and pharmaceuticals |
| title_sort | carbohydrate profiling of different accessions of three underutilized legumes a potential source of valuable nutraceuticals and pharmaceuticals |
| topic | food security grain legumes starch vigna radiata carbohydrates macrotyloma uniflorum sucrose |
| url | https://hdl.handle.net/10568/134509 |
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