Evaluation of antibacterial potential of Trikatu churna and its ingredients: An in vitro study

Herbal medicines are being used increasingly as dietary supplements to fight or prevent common disease. The dried fruits of Piper nigrum L. (Piperaceae), Piper longum L. (Piperaceae) and rhizome of Zingiber officinale Roscoe. (Zingiberaceae) were powdered and mixed together in equiproportions to get...

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Bibliographic Details
Published in:International journal of phytomedicine 2010-01, Vol.2 (4), p.412-417
Main Authors: Dahikar, S B, Bhutada, SA, Vibhute, S K, Sonvale, V C, Tambekar, D H, Kasture, S B
Format: Article
Language:English
Subjects:
Enterobacter aerogenes
Escherichia coli
Piper
Piper nigrum
Piperaceae
Proteus vulgaris
Pseudomonas aeruginosa
Salmonella typhi
Salmonella typhimurium
Staphylococcus aureus
Staphylococcus epidermidis
Zingiber officinale
Zingiberaceae
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Summary:Herbal medicines are being used increasingly as dietary supplements to fight or prevent common disease. The dried fruits of Piper nigrum L. (Piperaceae), Piper longum L. (Piperaceae) and rhizome of Zingiber officinale Roscoe. (Zingiberaceae) were powdered and mixed together in equiproportions to get a polyherbal formulation, Trikatu churna. The aqueous, ethanol, methanol and acetone extracts of these plant's fruits and Trikatu churna were prepared and antibacterial activities were tested by disc diffusion method against enteric bacterial pathogens such as Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Proteus vulgaris, Staphylococcus epidermidis, Salmonella typhi, Salmonella typhimurium and Enterobacter aerogenes. The extracts of Piper longum, Piper nigrum and Zingiber officinale were found antibacterial to all bacterial pathogen tested. Trikatu churna exhibited potent antibacterial activity; this might be due to the multifunctional effect of all the three plant ingredients of Trikatu churna. Antibacterial activity of Trikatu churna and its ingredients was carried out in attempt to support the use of Trikatu churna for the treatment of enteric bacterial infections.
ISSN:0975-0185
0975-0185
DOI:10.5138/ijpm.2010.0975.0185.02058