Extraction of active molecules

Author:   Noeliharisoa Velomalala
Publisher:   Our Knowledge Publishing
ISBN:  

9786206000143


Pages:   84
Publication Date:   17 May 2023
Format:   Paperback
Availability:   In stock   Availability explained
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Extraction of active molecules


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Overview

The endemicity, the exploitation of bibliographic data and our surveys of healers and traditional practitioners, led us to study Senecio faujasioïdes of the ASTERACEAE family, a plant known to be effective in treating wounds, sores, suppuration, endocarditis and syphilis. After purification and microbiological tests, it was observed that the bactericidal principles of the hot aqueous extract are mainly found in the fraction from the heat treatment noted N1, in the fraction from the dialysate noted N3 and in the fraction from the pellet of the precipitation with 50% ethanol noted N5. The bactericidal activity against pathogenic microorganisms is attributed to the fraction from the pellet of the 50% ethanol precipitation (N5) with a minimum inhibitory concentration of about 0.86 µg/µl and a BMC equal to 0.97 µg/µl for Bacillus subtilis. The other purified fractions are also bactericidal.

Full Product Details

Author:   Noeliharisoa Velomalala
Publisher:   Our Knowledge Publishing
Imprint:   Our Knowledge Publishing
Dimensions:   Width: 15.20cm , Height: 0.50cm , Length: 22.90cm
Weight:   0.136kg
ISBN:  

9786206000143


ISBN 10:   6206000141
Pages:   84
Publication Date:   17 May 2023
Audience:   General/trade ,  General
Format:   Paperback
Publisher's Status:   Active
Availability:   In stock   Availability explained
We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately.

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