ArticleJournal of dentistry (Tehran, Iran)2012
In-vitro activity of saponins of bauhinia purpurea, madhuca longifolia, celastrus paniculatus and semecarpus anacardium on selected oral pathogens.
Article in Journal of dentistry (Tehran, Iran), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 22 citations in OpenAlex.
- Natural compounds: new therapeutic approach for inhibition ofFrontiers in pharmacology · 2025Review
- Article
- Evaluation of the stability and antimicrobial activity of an ethanolic extract of Libidibia ferrea.Clinical, cosmetic and investigational dentistry · 2014Article
- Potential ofJournal of advanced pharmaceutical technology & researchArticle
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveDental caries, periodontitis and other mucosal diseases are caused by a complex community of microorganisms. This study aimed to investigate the antimicrobial properties of saponins of four important oil yielding medicinal plant extracts on selected oral pathogens that are involved in such diseases. MATERIALS AND
methodsSaponins were extracted from Bauhinia purpurea, Madhuca longifolia, Celastrus paniculatus and Semecarpus anacardium and purified. Antimicrobial properties of these saponins against Streptococcus mutans, Streptococcus mitis, Streptococcus salivarius, Staphylococcus aureus and Lactobacillus acidophilus were determined using well diffusion method. The minimum inhibitory concentration (MIC) was determined as the lowest concentration of saponins inhibiting bacterial growth after 14 h of incubation at 37°C. The bactericidal activity was evaluated using the viable cell count method.
resultsThe minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of Madhuca longifolia saponin on Streptococcus mutans MTCC 890, Streptococcus mitis and Staphylococcus aureus was 18.3 ± 0.15/34.4 ± 0.24 μg/ml, 19.0 ± 0.05/32.2 ± 0.0 μg/ml and 21.2 ± 0.35/39.0 ± 0.30 μg/ml, respectively and Bauhinia purpurea saponin on Streptococcus mutans MTCC 890, Staphylococcus aureus and Lactobacillus acidophilus was 26.4 ± 0.20/43.0 ± 0.40 μg/ml, 29.0 ± 0.30/39.6 ± 0.12 μg/ml and 20.2 ± 0.05/36.8 ± 0.23 μg/ml, respectively.
conclusionThe strong antimicrobial activity of Madhuca longifolia and Bauhinia purpurea may be due to the presence of complex triterpenoid saponins, oleanane type triterpenoid glycosides or atypical pentacyclic triterpenoid saponin. Hence, these extracted saponins may be used in food and oral products to prevent and control oral diseases.
Indexed as
Identifiers
23323183PMC3536456W2139935737What OpenQuestion holds
Registered trials
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