Phytochemicals analysis and aflatoxin B < sub > 1 < /sub > detoxification potential of leaves extract of < em > Moringa oleifera < /em > and < em > Calotropis procera < /em >

Nat Prod Res. 2024 Apr 16:1-9. doi: 10.1080/14786419.2024.2342003. Online ahead of print.ABSTRACTThe present study aimed to identify the presence of certain classes of phytochemicals in the leaf extract of medicinal herbs viz. Moringa oleifera and Calotropis procera, using qualitative detection tests and explored the potential of aqueous and ethanolic extract to inhibit aflatoxin production by thin layer chromatography at 25 °C and pH (7) of different incubation times i.e. 0-, 1-, 3-, 6- and 24-h. Qualitative phytochemical analysis reported that the aqueous leave extracts of M. oleifera and C. procera contained tannins, phlobatannins, quinones, steroids, sugar, betacyanins, fatty acids, phenols, and volatile oils. Aflatoxin analysis reported that the ethanolic extract of M. oleifera was found more effective than detoxifying 100% of AFB1 after 24 h of incubation. In the case of C. procera, the aqueous extract reduced 96.5% of AFB1 and ethanolic extract reduced 96% of AFB1 after 24-h of incubation. The results revealed that natural plant products have a high potential to reduce AFB1 and could contribute to mitigation plans for AFB1. There is a need for further characterisation using techniques such as GC-MS, LC-MS, or NMR which would provide valuable information on the chemical composition of the extracts.PMID:38625875 | DOI:10.1080/14786419.2024.2342003
Source: Natural Product Research - Category: Biochemistry Authors: Source Type: research