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Journals / Turkish Journal of Biology / 2007 / Cilt: 31 - Sayı: 3

Antibacterial, antifungal and cytotox activities of tuberous roots of Amorphophallus campanulatus

Adam KHAN
Moizur RAHMAN
Shariful İSLAM
Pages
167–172
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In cytotoxicity determination, LC50 of the extract against brine shrimp nauplii was 7.66 μg/ml.

📌 3 Key Takeaways

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Objective & Hypothesis:Antibacterial, antifungal and cytotoxic activities of ethanol extract of tuberous roots of Amorphophallus campanulatus were studied.
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Key Findings & Data:The extract showed significant antibacterial activities against four gram-positive bacteria (Bacillus subtilis, Bacillus megaterium, Staphylococcus aureus, Streptococcus β-haemolyticus) and six gram-negative bacteria (Escherichia coli, Shigella dysenteriae, Shigella sonnei, Shigella flexneri, Pseudomonas aeruginosa, Salmonella typhi).
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Conclusion & Impact:In cytotoxicity determination, LC50 of the extract against brine shrimp nauplii was 7.66 μg/ml.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Antibacterial, antifungal and cytotoxic activities of ethanol extract of tuberous roots of Amorphophallus campanulatus were studied. Disc diffusion technique was used to determine in vitro antibacterial and antifungal activities. Cytotoxicity was determined against brine shrimp nauplii. In addition, minimum inhibitory concentration (MIC) was determined using serial dilution technique to determine antibacterial potency. The extract showed significant antibacterial activities against four gram-positive bacteria (Bacillus subtilis, Bacillus megaterium, Staphylococcus aureus, Streptococcus β-haemolyticus) and six gram-negative bacteria (Escherichia coli, Shigella dysenteriae, Shigella sonnei, Shigella flexneri, Pseudomonas aeruginosa, Salmonella typhi). The MIC values against these bacteria ranged from 16 to 128 μg/ml. The antifungal activity was found weak against the tested fungi. In cytotoxicity determination, LC50 of the extract against brine shrimp nauplii was 7.66 μg/ml.

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Cite This Article

KHAN, A., RAHMAN, M., İSLAM, S. (2022). Antibacterial, antifungal and cytotox activities of tuberous roots of Amorphophallus campanulatus. Turkish Journal of Biology, Cilt: 31 - Sayı: 3, 167–172. https://ajindex.com/articles/600530

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