In Vitro Evaluation of Antioxidant and Antimicrobial Activity of Carrot Peel

John, Sheila; Priyadarshini, S.; Monica, Sarah Jane; Sivaraj, C; Arumugam, P

doi:10.25258/phyto.v9i07.11165

Cited by 11 publications

(7 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In the acetone extract of lemon peels, phenols, terpenoids, saponins, and alkaloids were discovered, while the ethanol extract of lemon peels contained flavonoids, phenols, and saponins. The ethanol extract's phytochemical composition of the flavonoids, saponins and alkanoids was similar to that reported John, S. et al,. by 2017), however cardiac glycosides, diterpene, phytosterols were not found but tannin, glycosides, carbohydrate, proteins were not found were similar to reported by John et al, 2017.…”

Section: Resultssupporting

confidence: 85%

Analysis of Pectin and Essential Oil Citrus L. Lemon Peel

Singh

Paudel

2023

J. Tikapur Mult. Campus

View full text Add to dashboard Cite

The most well-known group of aromatic flowers is the genus Citrus. One of the most significant fruit crops in the world belongs to this genus and it is widely grown for the market for fresh fruit and processed juice. The phytochemicals were analyzed in the lemon peel essential oil extract. Phenols, terpenoids, saponins, and alkaloids were analyzed in the acetone extract whereas flavonoids, phenols, and saponins were analyzed in the ethanol extract of Lemon peel. The Fusarium was inoculatedin Petridis and sprayed essential oil over the Petridis. One Petridis was free from essential oil. The essential oil free Petridis was observed spreading fungus with multiplication but the growth of fungus was stopped in Petridis which was sprayed with essential oil after three weeks. The pectin was extractedfrom lemon peel and calculated equivalent weight of pectin was 200g. It is found that lemon peel has a big application in medicinal and pharmacological benefits. Pinontoan et al., 2019 reported that essential oil extract of Lemon peel have equal effectiveness against both Trichophyton rubrum and Fusarium. The family Rutaceae is dominated economically by the genus Citrus L.

show abstract

Section: Resultssupporting

confidence: 85%

Analysis of Pectin and Essential Oil Citrus L. Lemon Peel

Singh

Paudel

2023

J. Tikapur Mult. Campus

View full text Add to dashboard Cite

show abstract

“…Phenolic compounds give antioxidant activity as free radicals terminator and metal chelator, preventing autoxidation from occurring (Shahidi et al, 1992). Meanwhile, lavonoid compounds show antioxidant activity as a free radical scavenger and metal ion chelation to inhibit lipid peroxidation (John et al, 2018;Pourmorad et al, 2006).…”

Section: Resultsmentioning

confidence: 99%

Antioxidant activities of roots, leaves, and stems of carrot (Daucus carota L.) using DPPH and FRAP methods

Hartati¹,

Amalina²,

Fidrianny³

2020

ijrps

View full text Add to dashboard Cite

Free radicals are chemical species with unpaired electrons in their outer orbital that can attack other molecules, causing cell oxidative damage and degenerative diseases. Free radicals can be prevented by antioxidant. An antioxidant can be found in nature as secondary metabolites in plants, such as carrot (Daucus carota L.). This research was conducted to study the antioxidant activities of roots, leaves, and stems of carrot extracts using DPPH and FRAP methods, determine total phenolic content (TPC) and total flavonoid content (TFC), analyse the correlation between TPC and TFC with AAI DPPH and FRAP, and the correlation between two methods. The sample was extracted by reflux using n-hexane, ethyl acetate, and ethanol. Determination of TPC, TFC, AAI DPPH and FRAP was performed using UV-visible spectrophotometry. Correlation of TPC and TFC with AAI DPPH and FRAP and also the correlation between the two methods were conducted using Pearson's method. Ethyl acetate carrot leaves extract showed the highest TPC and TFC (8.88 ± 0.44 g GAE/100 g and 9.00 ± 0.31 g QE/100 g). AAI DPPH of carrot extract in the range of 0.16 – 1.42, meanwhile AAI FRAP 1.89 – 5.45. TPC and TFC of carrot roots extract showed a significantly positive correlation with AAI DPPH and FRAP. AAI DPPH and FRAP of carrot roots extract gave a significantly positive correlation. Ethyl acetate and ethanol carrot leave extracts were strong to very strong antioxidant by DPPH and FRAP methods. TPC and TFC in carrot roots extract contributed to antioxidant activities by DPPH and FRAP. DPPH and FRAP presented linear results in antioxidant activities of carrot roots extract.

show abstract

“…Henderson et al [31] highlighted the antibacterial properties of a lemon peel extract against Escherichia coli., Staphylococcus aureus, Salmonella enteritidis, and Listeria monocytogenes. Jonh et al [32] also reported that employing different solvents during the extraction process might result in extracts with varying antimicrobial capacity, showing the impact of the extraction method on the antimicrobial effectiveness of the extract. For instance, the authors demonstrated that the methanolic extract showed higher activity against S. flexneri, S. aureus, and E. coli, while the acetone extract was only effective against S. aureus and E. coli, and the ethanolic extract presented higher antimicrobial capacity against P. aeruginosa and S. enterica serovar Typhimurium.…”

Section: Lemon Peel Extract Antimicrobial Activitymentioning

confidence: 99%

Formulation and Characterization of Non-Toxic, Antimicrobial, and Alcohol-Free Hand Sanitizer Nanoemulgel Based on Lemon Peel Extract

Ibrahim,

Shalaby,

El-Liethy

et al. 2024

Cosmetics

View full text Add to dashboard Cite

Recently, hand sanitization has gained attention for preventing disease transmission. Many on-the-market convenient dermal sanitizers contain alcohol, which can be detrimental to the skin. Therefore, three nanoemulgel formulations (LN-F1, LN-F2, LN-F3) incorporating lemon peel extract (LE), and with various increasing concentrations of xanthan gum as a gelling agent and stabilizer, were developed and characterized as a novel alternative. All formulations showed non-Newtonian shear-thinning flow behavior, particle size values below 200 nm, and increasing zeta potential with higher xanthan gum concentrations. All nanoemulgel formulations exhibited greater in vitro phenolic compound release than free LE. LN-F2 (1.0% LE, 20.0% mineral oil, 20.0% Span 80, 4.0% Cremophor RH 40, 4.0% PEG 400, 0.5% xanthan gum, 50.5% dH2O) was selected as the optimal formulation due to improved characteristics. LE and LN-F2 potential cytotoxicity was assessed on MA-104, showing no significant cellular morphological alterations up to 10 mg/mL for both samples. LN-F2 showed in vitro antimicrobial activity against E. coli, S. Typhimurium, P. aeruginosa, S. aureus, L. monocytogenes, and C. albicans, as well as antiviral activity against phiX 174, but no effect against rotavirus (SA-11). In vivo, LN-F2 presented a removal capacity of 83% to 100% for bacteria and 89% to 100% for fungi. These findings suggest that the formulated nanoemulgel holds potential as a safe and effective antiseptic, providing a viable alternative to commercial alcohol-based formulations.

show abstract

In Vitro Evaluation of Antioxidant and Antimicrobial Activity of Carrot Peel

Cited by 11 publications

References 0 publications

Analysis of Pectin and Essential Oil Citrus L. Lemon Peel

Analysis of Pectin and Essential Oil Citrus L. Lemon Peel

Antioxidant activities of roots, leaves, and stems of carrot (Daucus carota L.) using DPPH and FRAP methods

Formulation and Characterization of Non-Toxic, Antimicrobial, and Alcohol-Free Hand Sanitizer Nanoemulgel Based on Lemon Peel Extract

Contact Info

Product

Resources

About