Evaluation of antibacterial and antioxidant properties of some traditional medicinal plants from India

Mohana, DevihalliChikkaiah; Thippeswamy, S.; Abhishek, Rayasandra Umesh; Manjunath, K.

doi:10.4103/0973-8258.150925

Cited by 5 publications

(4 citation statements)

References 17 publications

(18 reference statements)

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“…ethanolic, methanol, and aquadest extracts of ganitri leaves (Elaeocarpus ganitrus Roxb.) against Escherichia coli and Shigella flexneri bacteria is comparable to Jayashree's (2016) andSharma's (2015) research. Research by Jayashree (…”

supporting

confidence: 84%

“…with a minimum concentration of extract of 50 µg/mL. Meanwhile, research conducted by Sharma (2015) showed that ganitri leaf extract has antibacterial activity against Escherichia coli bacteria with a minimum concentration of extract of 200 µg/mL extract. Research in Indonesia by As'ari (2016) regarding the antibacterial activity of ganitri seeds against Escherichia coli and Shigella sp.…”

Section: Antibacterial Activity Of Ganitri Leaves Extract (Elaeocarpu...mentioning

confidence: 99%

“…(Jayashree, 2016). Additionally, other studies have reported the antibacterial activity of ethanol and methanol extract of ganitri leaves against Escherichia coli, utilizing the disc diffusion method (Pandey, 2016;Sharma, 2015). Notably, investigations conducted in Indonesia regarding the antibacterial activity of ganitri plants have primarily focused on ganitri seeds.…”

Section: Introductionmentioning

confidence: 99%

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Antibacterial activities of Elaeocarpus ganitrus Roxb. leaves from Kebumen against Escherichia coli and Shigella flexneri

Kiromah¹,

Fitriyati²,

Septiani³

2023

Pharmaciana

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Ganitri (Elaeocarpus ganitrus Roxb) is a plant known for its antibacterial properties, particularly in its leaves. The leaves of Ganitri contain antibacterial compounds such as flavonoids, alkaloids, and tannins. The objective of this study is to investigate the antibacterial activity and determine the minimum concentration of ethanol, methanol, and distilled water extracts from Ganitri leaves in inhibiting the growth of Escherichia coli and Shigella flexneri bacteria. A preliminary study of phytochemical with Thin Layer Chromatogram (TLC) and antibacterial study was conducted. The study was conducted in vitro by disc diffusion method with positive control of ciprofloxacin 50 µg/mL and negative control of sterile aquadest. The extract concentration series used were 10, 20, 30, 40, 50, and 100%. The extracts of ganitri leaves have antibacterial activities against Escherichia coli and Shigella flexneri bacteria. The TLC results were observed under visible light at 254 and 365 nm. Ethanol, methanol, and aquadest extracts of ganitri leaves produce spots that are almost comparable to the compounds of quercetin and tannic acid. The inhibitory zone range of the extracts in Escherichia coli bacteria is 10.33-19.66 mm with a strong category. In comparison, the inhibitory zone range of Shigella flexneri is 8.88-22.62 mm with a moderate-very strong category. ANOVA test results stated a significance value of p = 0.001 (p <0.05). Therefore, it can be concluded that the ethanol, methanol, and aquadest extracts of ganitri leaves had significant differences. The minimum concentration of each extract in inhibiting the bacteria Escherichia coli and Shigella flexneri is 10%.

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supporting

confidence: 84%

Section: Antibacterial Activity Of Ganitri Leaves Extract (Elaeocarpu...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Antibacterial activities of Elaeocarpus ganitrus Roxb. leaves from Kebumen against Escherichia coli and Shigella flexneri

Kiromah¹,

Fitriyati²,

Septiani³

2023

Pharmaciana

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“…A renewed interest has occurred in the last decade to search for antibacterial activity and phytochemicals of native plants (Mohana et al, 2015). S. rebaudiana belonging to the family Asteraceae is a natural alternative to arti icial sweetener.…”

Section: Resultsmentioning

confidence: 99%

Assessing the effect of natural sweetener on salivary pH and streptococcus mutans growth- An invivo study

Sushanthi¹,

Leelavathi²,

Indiran³

et al. 2021

ijrps

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Stevia is a natural sweetener which is used as a sugar substitute. It has been suggested that Stevia may be anti-cariogenic. However, there is limited research in this regard. Currently, Stevia rebaudiana, a plant is considered to be a suitable replacement of sugar which is healthy and has much fewer side effects than other sweeteners. To assess the salivary pH and streptococcus mutans growth among the participants after mouth rinsing with water containing natural sweetener. This double-blinded parallel clinical trial was done among forty female participants aged 22-25 years. Study participants were selected and randomly allocated by lottery method as two different groups as group A, and B. Microbial growth and pH of the saliva was assessed twice, once before rising with stevia solution and at 20 minutes after rinsing with a sugar solution containing Stevia (single tablet and two tablets) mixed in distilled water. Collected data were analyzed using the paired t-test. It was found from the study that there was an increase in mean salivary pH when compared with the baseline value after rinsing with Stevia. There was an increase in the Streptococcus mutans count after rinsing with Stevia. Increase in streptococcus mutans count was found to be low in Group A than group B. pH value stays in neutral value even after rinsing with a natural sweetener. There is no much difference between Group A and B. Salivary pH after mouth rinsing with Stevia is in a neutral state. It has low Streptococcus mutans growth suggesting that Stevia can also be used as a sugar substitute replacing artificial sugar substitutes.

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A systematic documentation on a rare medicinal plant Acacia ferruginea: a ready reckoner

Jeevitha

Sripathi

2022

ADV TRADIT MED (ADTM)

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Evaluation of antibacterial and antioxidant properties of some traditional medicinal plants from India

Cited by 5 publications

References 17 publications

Antibacterial activities of Elaeocarpus ganitrus Roxb. leaves from Kebumen against Escherichia coli and Shigella flexneri

Antibacterial activities of Elaeocarpus ganitrus Roxb. leaves from Kebumen against Escherichia coli and Shigella flexneri

Assessing the effect of natural sweetener on salivary pH and streptococcus mutans growth- An invivo study

A systematic documentation on a rare medicinal plant Acacia ferruginea: a ready reckoner

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