Preliminary study of antibacterial properties in Mapania
The aim of this research was to study the antibacterial properties from the leaves and rhizomes of five different Mapania species (M. cuspidata var petiolata, M. meditensis, M. lorea, M. walichii and M. hispida). Ten group flavonoids compound were identified which are 5-deoxyisoflavones, isoflavones...
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| Format: | Final Year Project Report / IMRAD |
| Language: | English English |
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Universiti Malaysia Sarawak, (UNIMAS)
2015
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| Online Access: | http://ir.unimas.my/id/eprint/10664/ http://ir.unimas.my/id/eprint/10664/1/Preliminary%20Study%20of%20Antibacterial%20Properties%20in%20Mapania%20%2824pgs%29.pdf http://ir.unimas.my/id/eprint/10664/2/Preliminary%20Study%20of%20Antibacterial%20Properties%20in%20Mapania%20%28fulltext%29.pdf |
| _version_ | 1848836829529243648 |
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| author | Nur Syauqina Syasya, binti Mohd Yusoff |
| author_facet | Nur Syauqina Syasya, binti Mohd Yusoff |
| author_sort | Nur Syauqina Syasya, binti Mohd Yusoff |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | The aim of this research was to study the antibacterial properties from the leaves and rhizomes of five different Mapania species (M. cuspidata var petiolata, M. meditensis, M. lorea, M. walichii and M. hispida). Ten group flavonoids compound were identified which are 5-deoxyisoflavones, isoflavones, chalcone, flavanones, anthocyanins, flavone glycoside, flavones, flavonols, glycosylflavones and aurones by using 2-D chromatography paper. Antibacterial activities of ethanolic flavonoids extract from leaves and rhizomes of each species were carried out against E. coli 0157:H7 and B. cereus ATTC 33019. In disc diffusion test methods, it was found that M. cuspidata var petiolata has showed high inhibition zone (1.4 cm) among all the species with the MIC of 0.125 mg/ml in both E. coli 0157:H7 and B. cereus ATTC 33019. The leaves have the highly inhibition zone than the rhizomes in both E.coli and B. cereus. |
| first_indexed | 2025-11-15T06:29:59Z |
| format | Final Year Project Report / IMRAD |
| id | unimas-10664 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T06:29:59Z |
| publishDate | 2015 |
| publisher | Universiti Malaysia Sarawak, (UNIMAS) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-106642016-02-24T07:35:26Z http://ir.unimas.my/id/eprint/10664/ Preliminary study of antibacterial properties in Mapania Nur Syauqina Syasya, binti Mohd Yusoff SH Aquaculture. Fisheries. Angling The aim of this research was to study the antibacterial properties from the leaves and rhizomes of five different Mapania species (M. cuspidata var petiolata, M. meditensis, M. lorea, M. walichii and M. hispida). Ten group flavonoids compound were identified which are 5-deoxyisoflavones, isoflavones, chalcone, flavanones, anthocyanins, flavone glycoside, flavones, flavonols, glycosylflavones and aurones by using 2-D chromatography paper. Antibacterial activities of ethanolic flavonoids extract from leaves and rhizomes of each species were carried out against E. coli 0157:H7 and B. cereus ATTC 33019. In disc diffusion test methods, it was found that M. cuspidata var petiolata has showed high inhibition zone (1.4 cm) among all the species with the MIC of 0.125 mg/ml in both E. coli 0157:H7 and B. cereus ATTC 33019. The leaves have the highly inhibition zone than the rhizomes in both E.coli and B. cereus. Universiti Malaysia Sarawak, (UNIMAS) 2015 Final Year Project Report / IMRAD NonPeerReviewed text en http://ir.unimas.my/id/eprint/10664/1/Preliminary%20Study%20of%20Antibacterial%20Properties%20in%20Mapania%20%2824pgs%29.pdf text en http://ir.unimas.my/id/eprint/10664/2/Preliminary%20Study%20of%20Antibacterial%20Properties%20in%20Mapania%20%28fulltext%29.pdf Nur Syauqina Syasya, binti Mohd Yusoff (2015) Preliminary study of antibacterial properties in Mapania. [Final Year Project Report / IMRAD] (Unpublished) |
| spellingShingle | SH Aquaculture. Fisheries. Angling Nur Syauqina Syasya, binti Mohd Yusoff Preliminary study of antibacterial properties in Mapania |
| title | Preliminary study of antibacterial properties in Mapania |
| title_full | Preliminary study of antibacterial properties in Mapania |
| title_fullStr | Preliminary study of antibacterial properties in Mapania |
| title_full_unstemmed | Preliminary study of antibacterial properties in Mapania |
| title_short | Preliminary study of antibacterial properties in Mapania |
| title_sort | preliminary study of antibacterial properties in mapania |
| topic | SH Aquaculture. Fisheries. Angling |
| url | http://ir.unimas.my/id/eprint/10664/ http://ir.unimas.my/id/eprint/10664/1/Preliminary%20Study%20of%20Antibacterial%20Properties%20in%20Mapania%20%2824pgs%29.pdf http://ir.unimas.my/id/eprint/10664/2/Preliminary%20Study%20of%20Antibacterial%20Properties%20in%20Mapania%20%28fulltext%29.pdf |