Bioactivity of Essential Oils from Leaves of Dryobalanops Lanceolata, Cinnamomum Burmannii, Cananga Odorata, and Scorodocarpus Borneensis

Kuspradini, Harlinda; Putri, Agmi Sinta; Sukaton, Edi; Mitsunaga, Tohru

doi:10.1016/j.aaspro.2016.02.157

Cited by 30 publications

(20 citation statements)

References 34 publications

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“…The weak antifungal properties of these essential oils are in agreement with those reported in literature such as, C. odorata (Kuspradini et al, 2016;Lee and Lee, 2010), E. hortensis (Huish et al, 2014;Yazdanpanah and Mohamadi, 2014), M. koenigii (Bhuva and Dixit, 2015;Kumar et al, 2010). The weak antifungal activity of essential oils in this study can be due to the absence of strong antifungal compounds that include linalool, eugenol and other phenolic compounds as reported in different plant extracts (Campaniello et al, 2010;Tan et al, 2015).…”

Section: Antifungal Activities Of Selected Essential Oilssupporting

confidence: 80%

Antibacterial and antifungal activities of essential oils from medicinal plants found in the South Pacific

Chand¹,

Jokhan²,

Gopalan³

et al. 2017

S. Pac. J. Nat. App. Sci.

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Section: Antifungal Activities Of Selected Essential Oilssupporting

confidence: 80%

Antibacterial and antifungal activities of essential oils from medicinal plants found in the South Pacific

Chand¹,

Jokhan²,

Gopalan³

et al. 2017

S. Pac. J. Nat. App. Sci.

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“…The essential oils extraction process was conducted using the steam distillation method (Kuspradini et al 2016). The result of the steam distillation process was two layers solution containing oil and water.…”

Section: Steam Distillation Methodsmentioning

confidence: 99%

“…The antibacterial activity was assayed by the agar diffusion method (Kuspradini et al 2016) and replicated two times. Streptococcus mutans and Streptococcus sobrinus were used in this study.…”

Section: Antibacterial Assaymentioning

confidence: 99%

Short Communication: In vitro antibacterial activity of essential oils from twelve aromatic plants from East Kalimantan, Indonesia

et al. 2019

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Abstract. Kuspradini H, Putri AS, Egra S, Yanti. 2019. Short Communication: In vitro antibacterial activity of essential oils from twelve aromatic plants from East Kalimantan, Indonesia. Biodiversitas 20: 2039-2042. In the aim of this works was to investigate the antibacterial activity of twelve essential oils against Streptococcus mutans and Streptococcus sobrinus, oral pathogen causing dental caries. The essential oils were collected by a steam distillation method. Refractive index was measured by using a refractometer. The antibacterial activity of essential oils was determined using an agar well diffusion method. The yields of essential oils varied with the plant species. The steam distillation yielded clear to yellowish essential oils. Refractive indexes of oil were found to be in the range of 1.344 to 1.500. Syzigium sp. appeared to be more abundant in oil (1.54%) than the other plant species, while C. odorata was poorer (0.04%). All of the essential oils tested showed a varied level of inhibition zone (0-53.65 mm) against S. mutans and S. sobrinus. The oil from leaves of Cymbopogon citratus had the highest activity against S. sobrinus and S. mutans (53.15 and 52.85 mm, respectively). On the other hand, the Magnolia x alba oil showed the lowest activity against S. mutans and S. sobrinus (10.50 and 11.65 mm, respectively). The research results demonstrated that the essential oil in this study has the potency for development of dental health products for preventing and treating oral infections.

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“…The essential oil of E. pellita was obtained from 4000 g air-dried leaves by water and steam distillation [13,14], for four h. The pure essential oil was collected in a sealed vial and expressed in percentage of yield [15].…”

Section: Extraction Of Essential Oilmentioning

confidence: 99%

Evaluation of Antibacterial Activity and Physico-Chemical Profiles of Eucalyptus pellita Essential Oil from East Kalimantan

Kartiko¹,

Putri²,

Rosamah³

et al. 2021

Advances in Biological Sciences Research

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Eucalyptus is one of the plants used in the pulp and paper industry, and their leaves are known as forest harvesting waste that potential to produce essential oils. This research aimed to examine the physicochemical profiles of Eucalyptus pellita leaf essential oils grown in East Kalimantan and their potential antibacterial activity. The essential oils distilled using water and steam distillation methods. Analysis of physicochemical profiles from this oil included yield, colour, refractive index, solubility in alcohol, and chemical compositions by GC-MS. Antibacterial activity assayed by agar diffusion method against Streptococcus sobrinus and S. mutans. The results showed that E. pellita oil's physicochemical profile was 0.86% of yield, 1.465 of refractive index, and solubility in alcohol was 1:1. Chemical components contained in E. pellita oil dominated by β-pinene (33.49%), patchouli alcohol (13.77%), 1,7,7trimethyl-bicyclo[2.2.1]hept-2-ene (9.81%), eucalyptol (1,8-Cineole) (6.7%), and trans-β-caryophyllene (6.7%). This oil was active to inhibit all bacterias' growth in a range of 14.78-22.33 mm against S. sobrinus and ranging from 14.00 mm to 52.00 mm against S. mutans. This forest harvesting waste potential to develop as a new source of essential oil (eucalyptol oil).

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Bioactivity of Essential Oils from Leaves of Dryobalanops Lanceolata, Cinnamomum Burmannii, Cananga Odorata, and Scorodocarpus Borneensis

Cited by 30 publications

References 34 publications

Antibacterial and antifungal activities of essential oils from medicinal plants found in the South Pacific

Antibacterial and antifungal activities of essential oils from medicinal plants found in the South Pacific

Short Communication: In vitro antibacterial activity of essential oils from twelve aromatic plants from East Kalimantan, Indonesia

Evaluation of Antibacterial Activity and Physico-Chemical Profiles of Eucalyptus pellita Essential Oil from East Kalimantan

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