Saiwan, F., Jassim Al-Salhi, N., Weheed Atwan, Z. (2009). THE ANTIBACTERIAL ACTIVITY OF IPOMOEA PURPUREA AND ANTHOCYANINE PIGMENT EXTRACTS AGAINST GRAM POSITIVE AND NEGATIVE BACTERIA. , 8(2), 181-189. doi: 10.33762/bvetr.2009.56978
Fatima Saiwan; Neeran Jassim Al-Salhi; Zeenah Weheed Atwan. "THE ANTIBACTERIAL ACTIVITY OF IPOMOEA PURPUREA AND ANTHOCYANINE PIGMENT EXTRACTS AGAINST GRAM POSITIVE AND NEGATIVE BACTERIA". , 8, 2, 2009, 181-189. doi: 10.33762/bvetr.2009.56978
Saiwan, F., Jassim Al-Salhi, N., Weheed Atwan, Z. (2009). 'THE ANTIBACTERIAL ACTIVITY OF IPOMOEA PURPUREA AND ANTHOCYANINE PIGMENT EXTRACTS AGAINST GRAM POSITIVE AND NEGATIVE BACTERIA', , 8(2), pp. 181-189. doi: 10.33762/bvetr.2009.56978
Saiwan, F., Jassim Al-Salhi, N., Weheed Atwan, Z. THE ANTIBACTERIAL ACTIVITY OF IPOMOEA PURPUREA AND ANTHOCYANINE PIGMENT EXTRACTS AGAINST GRAM POSITIVE AND NEGATIVE BACTERIA. , 2009; 8(2): 181-189. doi: 10.33762/bvetr.2009.56978

THE ANTIBACTERIAL ACTIVITY OF IPOMOEA PURPUREA AND ANTHOCYANINE PIGMENT EXTRACTS AGAINST GRAM POSITIVE AND NEGATIVE BACTERIA

Basrah Journal of Veterinary Research
Article 1, Volume 8, Issue 2, 2009, Pages 181-189    PDF (0 K)
DOI: 10.33762/bvetr.2009.56978
Authors
Fatima Saiwan; Neeran Jassim Al-Salhi; Zeenah Weheed Atwan
Abstract
In this study ,the antibacterial activity of aqueous and purified pigment extracts of Ipomoea purpurea were tested against reference strains of Staphylococcus aureus and Esherichia coli . The preliminary qualitative tests showed that the two extracts have flavonoids, carbohydrates and glycosides ,While alkaloids found only in the aqueous extract ,Thin Layer Chromatography (TLC) showed the presence of anthocyanin pigment , both extracts gave a clear activity against the tested strains with a minimal Inhibitory Concentration reached to 25mg/ml
Keywords
Glycosides; Anthocyanin pigment; TLC
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