scholarly journals Chemical Composition and Cytotoxic Activity of Chenopodium ambrosioides L. Essential Oil from Togo

1970 ◽  
Vol 44 (4) ◽  
pp. 435-440 ◽  
Author(s):  
Koffi Koba ◽  
Guyon Catherine ◽  
Christine Raynaud ◽  
Jean-Pierre Chaumont ◽  
Komla Sanda ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Cytotoxic Activity ◽  
Cell Line ◽  
Human Cell Line ◽  
In Vitro Cytotoxicity ◽  
Chenopodium Ambrosioides ◽  
Ic50 Value ◽  
Leaf Essential Oil

The leaf essential oil of Chromolaena odorata L. (Chenopodiaceae) from Togo were steam-distilled, analyzed by GC and GC-MS for chemical composition and investigated in vitro for its potential cytotoxic activity on human epidermic cell line HaCat. The chemical composition showed that the main constituents of essential oil sample were respectively ascaridole (51.12 %), p-cymene (19.88 %), neral (8.70%) and geraniol (7.55%). The in vitro cytotoxicity bioassays on human cell line HaCaT revealed moderate toxicity level of C. ambrosioides essential oil IC50 with 700 μL.mL-1. Pure commercial neral standard showed high toxicity with IC50 value of 100 μL.mL-1). Conversely, pure ascaridole p-cymene and geraniol standards appeared almost non-toxic (IC50 >1000 μL.mL-1), proving the major role played by neral in the overall toxicity showed by the C. ambrosiodes oil sample tested in this work. Keywords: Chenopodium ambrosioides; Essential oil; Ascaridole; p-cymene; HaCaT cell line; Cytotoxicity. DOI: 10.3329/bjsir.v44i4.4594 Bangladesh J. Sci. Ind. Res. 44(4), 435-440, 2009

scholarly journals Composition and in-vitro CytotoxicActivities of the Leaf Essential Oil of Beilschmiedia erythrophloia from Taiwan

2013 ◽  
Vol 8 (1) ◽  
pp. 1934578X1300800
Author(s):  
Yu-Chang Su ◽  
Chen-Lung Ho
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Cytotoxic Activity ◽  
Cancer Cells ◽  
Cytotoxic Activities ◽  
Anticancer Activities ◽  
Leaf Essential Oil ◽  
Main Components ◽  
Type Apparatus

This study investigated the chemical composition and in-vitro cytotoxic activities of the essential oil isolated from the leaf of Beilschmiedia erythrophloia. The essential oil was isolated using hydrodistillation in a Clevenger-type apparatus, and characterized by GC-FID and GC-MS. Fifty-five compounds were identified, representing 100% of the oil. The main components identified were β-caryophyllene (22.6%), α-humulene (21.9%), terpinen-4-ol (5.3%), cis-β-ocimene (5.1%), sabinene (5.0%) and limonene (4.5%). The anticancer activities of oil were evaluated. The results showed that the oil exhibited cytotoxic activity against human oral, liver, lung, colon, melanoma, and leukemic cancer cells.

scholarly journals Composition and in vitro Anticancer Activities of the Leaf Essential Oil of Neolitsea variabillima from Taiwan

2013 ◽  
Vol 8 (4) ◽  
pp. 1934578X1300800 ◽  
Author(s):  
Yu-Chang Su ◽  
Kuan-Ping Hsu ◽  
Eugene I-Chen Wang ◽  
Chen-Lung Ho
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Cytotoxic Activity ◽  
Cancer Cells ◽  
Anticancer Activities ◽  
Leaf Oil ◽  
Leaf Essential Oil ◽  
Main Components ◽  
Type Apparatus

This study investigated the chemical composition and in vitro anticancer activities of the essential oil isolated from the leaf of Neolitsea variabillima. The essential oil was isolated using hydrodistillation in a Clevenger-type apparatus, and characterized by GC-FID and GC-MS. Sixty-seven compounds were identified, representing 100% of the oil. The main components identified were trans-β-ocimene (13.4%), α-cadinol (10.5%), terpinen-4-ol (9.3%), τ-cadinol (9.2%), β-caryophyllene (8.8%), and sabinene (6.7%). The anticancer activities of oil were evaluated. The results showed that the oil exhibited cytotoxic activity against human oral, liver, lung, colon, melanoma, and leukemic cancer cells. The presence of β-caryophyllene, τ-cadinol, and α-cadinol significantly contributed to the anticancer activities of N. variabillima leaf oil.

scholarly journals Caryophyllene-Rich Essential Oil of Didymocarpus Tomentosa: Chemical Composition and Cytotoxic Activity

2012 ◽  
Vol 7 (11) ◽  
pp. 1934578X1200701 ◽  
Author(s):  
Prameela Javarayi Gowda ◽  
Hanumanthaiah Ramakrishnaiah ◽  
Venkatarangaiah Krishna ◽  
Sivakrishna Narra ◽  
Nataraj Jagannath
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Tumor Cell ◽  
Cytotoxic Activity ◽  
Cell Line ◽  
Mtt Assay ◽  
Tumor Cell Line ◽  
Caryophyllene Oxide ◽  
Leaf Oil ◽  
Leaf Essential Oil

The essential oil from the leaves of Didymocarpus tomentosa was extracted by hydrodistillation and analyzed by GC/FID and GC/MS. Twenty five constituents amounting to 81.6% of the oil were identified. The leaf oil contained 78.7% sesquiterpenes and 2.9% monoterpenes. The leaf essential oil of D. tomentosa is a unique caryophyllene-rich natural source containing β-caryophyllene, caryophyllene oxide, α-humulene and humulene oxide. The cytotoxic activity of the oil was determined by the BSLT using shrimp larva and the MTT assay using HeLa tumor cell line. The oil showed significant cytotoxic activity with LC50 and IC50 values of 12.26 and 11.4 μg/mL, respectively. This is the first report on the chemical composition and cytotoxic activity of the essential oil of D. tomentosa.

scholarly journals Composition, in vitro Cytotoxicity, Anti-mildew and Anti-wood-decay Fungal Activities of the Fruit Essential Oil of Liquidambar formosana from Taiwan

2017 ◽  
Vol 12 (2) ◽  
pp. 1934578X1701200 ◽  
Author(s):  
Yu-Chang Su ◽  
Chen-Lung Ho
Keyword(s):  
Lung Cancer ◽  
Chemical Composition ◽  
Essential Oil ◽  
Cytotoxic Activity ◽  
Cancer Cells ◽  
Wood Decay ◽  
In Vitro Cytotoxicity ◽  
Main Components ◽  
Type Apparatus

This study investigated the chemical composition, in vitro cytotoxicity, anti-mildew, and anti-wood-decay fungal activities of the essential oil isolated from the fruit of Liquidambar formosana from Taiwan. The essential oil from the fresh fruit was isolated using hydrodistillation in a Clevenger-type apparatus, and characterized by GC-FID and GC-MS. A total of 45 compounds were identified, representing 98.5% of the essential oil. The main components identified were α-pinene (16.8%), β-caryophyllene (10.1%), τ-muurolol (8.3%), τ-cadinol (7.6%), β-pinene (6.7%), and sabinene (5.7%). The essential oil exhibited cytotoxic activity against human oral, liver, and lung cancer cells. The active source compounds were β-caryophyllene, τ-cadinol, and τ-muurolol. The fruit essential oil was shown to have excellent anti-mildew and anti-wood-decay fungal activities, the active compounds being evaluated as τ-cadinol and τ-muurolol.

scholarly journals Composition, in vitro Cytotoxicity, and Anti-mildew Activities of the Leaf Essential Oil of Machilus thunbergii from Taiwan

2015 ◽  
Vol 10 (11) ◽  
pp. 1934578X1501001
Author(s):  
Yu-Chang Su ◽  
Kuan-Ping Hsu ◽  
Shu-Ching Li ◽  
Chen-Lung Ho
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
In Vitro Cytotoxicity ◽  
Active Source ◽  
Leaf Oil ◽  
Machilus Thunbergii ◽  
Leaf Essential Oil ◽  
Main Components ◽  
Type Apparatus

This study investigated the chemical composition, in-vitro cytotoxicity, and anti-mildew fungal activities of the essential oil isolated from the leaf of Machilus thunbergii from Taiwan. The essential oil was isolated using hydrodistillation in a Clevenger-type apparatus, and characterized by GC–FID and GC–MS. Eighty-three compounds were identified, representing 99.8% of the oil. The main components identified were n-decanal (26.6%), β-caryophyllene (15.8%), α-humulene (10.8%), and β-eudesmol (10.5%). The oil exhibited cytotoxic activity against human oral, liver, lung, colon, melanoma, and leukemic cancer cells. The active source compounds were β-caryophyllene, α-humulene, and β-eudesmol. The anti-mildew activity of the leaf oil was also evaluated. Results showed that the leaf oil had excellent anti-mildew activity. For the anti-mildew activity of the leaf oil, the active source compound was determined to be β-eudesmol.

scholarly journals IN VITRO CYTOTOXICITY POTENTIAL OF ETHANOL EXTRACT OF SYZYGIUM SAMARANGENSE (Wt.)

2019 ◽  
Vol 6 (1) ◽  
pp. 30-32
Author(s):  
Poonkodi K ◽  
Mini R ◽  
Vimaladevi K ◽  
Prabhu V ◽  
Anusuya M ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Hela Cell ◽  
Cell Line ◽  
Ethanol Extract ◽  
In Vitro Cytotoxicity ◽  
Hela Cell Line ◽  
Phytochemical Screening ◽  
Ic50 Value ◽  
Dependent Activity

The present investigation is carried out to study the invitro cytotoxicity of ethanol extract of Syzygium samarangense leaves on HeLa cell line by using MTT assay. Ethanol extract of S. samarangense showed concentration dependent activity on HeLa cell line with IC50 value of 40.5 μg/ml which shows that ethanol extract of S. samarangense posses significant cytoxicity.Moreover the preliminary phytochemical screening showed the presence of fatty acids, alkaloids, flavonoids, terphenoids, saponins, tannins and steroids which are responsible for its cytotoxicity. There are only a few reports are available for cytotoxicity of ethanol extract of S. samarangense.

CYTOTOXIC ACTIVITY OF LUVUNGA SCANDENS AGAINST HUMAN CANCER CELL LINES

2016 ◽  
Vol 78 (10) ◽  
Author(s):  
Putri Nur Hidayah Al-Zikri ◽  
Muhammad Taher ◽  
Deny Susanti ◽  
Solachuddin Jauhari Arief Ichwan
Keyword(s):  
Cytotoxic Activity ◽  
Cell Line ◽  
Cell Lines ◽  
A549 Cell ◽  
Human Cancer ◽  
In Vitro Cytotoxicity ◽  
Breast Adenocarcinoma ◽  
Human Cancer Cell Lines ◽  
Mcf 7

Luvunga scandens belongs to the family of Rutaceae which usually inhabit tropical and moist environment. This plant is known as ‘Mengkurat Jakun’ among locals and used traditionally to treat fever and fatigue via decoction. The aim of this study was to investigate the cytotoxic activity of the leaves and stems extracts of L. scandens extract. Extracts of the leaves and stems were obtained from sequential extraction procedures by various organic solvents. All extracts were subjected to cytotoxic study by 3-(4, 5-dimethylthaizol-2-yl)-2, 5-diphenyltetrazolium bromide (MTT) assay. In in vitro cytotoxicity assay, all L. scandens extracts exhibited cytotoxicity against human breast adenocarcinoma (MCF-7) and human lung adenocarcinoma (A549) cell lines. The IC50 values of dichloromethane and methanol extracts from the leaves of L. scandens against MCF-7 cell line were 62.5 µg/mL and 88.0 µg/mL, respectively, whereas IC50 of methanol extract from stem was 81.0 µg/mL. All extracts were less active against A549 cell line where IC50 value were not be determined. The present findings revealed the potential of L. scandens as a cytotoxic agent against MCF-7 cell line. However, further studies should be planned to evaluate role of the plant in cytotoxic activity.

scholarly journals Antioxidant Activity and In-vitro Cytotoxicity Study of Novel Dombeya wallichii (An invasive plant) against Human Lung Cancer Cell Line

2021 ◽  
Vol 69 (2) ◽  
Author(s):  
Deepak Kumar U ◽  
Nivetha L ◽  
Devipriya Nisha P
Keyword(s):  
Antioxidant Activity ◽  
Cytotoxic Activity ◽  
Cell Line ◽  
Invasive Plant ◽  
Chemotherapeutic Agents ◽  
Human Lung Cancer ◽  
Therapeutic Benefits ◽  
Ic50 Value ◽  
Ethanolic Extracts

Recent research is focusing on the search for new types of natural chemotherapeutic agents derived from plants which are proving to be excellent sources of new compounds. The present research article was aimed to study the antioxidant activity of ethanolic extracts of Dombeya wallichii, which is an invasive plant (Plants that do not occur naturally in a region but proliferate in the area they have been introduced into) by DPPH radical scavenging method which exhibited antioxidant activity with IC50 value of 744.04 µg /ml. The cytotoxic activity of ethanolic extracts from the leaves of Dombeya wallichii, by in-vitro cytotoxic assays like MTT against lung adenocarcinoma epithelial cell line A549 which exhibited anticancer activity with IC50 value of 2.50 µg /ml concentration. This study creates the awareness about this plant which is having potential antioxidant activity, cytotoxic activity and the outcomes propose that D. wallichii as a potential source of alternative medication drugs for treating cancer. Further research is required to find out the effective mechanisms responsible for anticancer properties and for curating the therapeutic benefits of the less explored and exploited invasive species.

scholarly journals Chemical Composition of Nardostachys grandiflora Rhizome Oil from Nepal – A Contribution to the Chemotaxonomy and Bioactivity of Nardostachys

2015 ◽  
Vol 10 (6) ◽  
pp. 1934578X1501000 ◽  
Author(s):  
Prabodh Satyal ◽  
Bhuwan K. Chhetri ◽  
Noura S. Dosoky ◽  
Ambika Poudel ◽  
William N. Setzer
Keyword(s):  
Escherichia Coli ◽  
Antimicrobial Activity ◽  
Candida Albicans ◽  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Cytotoxic Activity ◽  
Biological Activities ◽  
Mcf 7

The essential oil from the dried rhizome of Nardostachys grandiflora, collected from Jaljale, Nepal, was obtained in 1.4% yield, and a total of 72 compounds were identified constituting 93.8% of the essential oil. The rhizome essential oil of N. grandiflora was mostly composed of calarene (9.4%), valerena-4,7(11)-diene (7.1%), nardol A (6.0%), 1(10)-aristolen-9-ol (11.6%), jatamansone (7.9%), valeranal (5.6%), and cis-valerinic acid (5.7%). The chemical composition of N. grandiflora rhizome oil from Nepal is qualitatively very different than those from Indian, Chinese, and Pakistani Nardostachys essential oils. In this study we have evaluated the chemical composition and biological activities of N. grandiflora from Nepal. Additionally, 1(10)-aristolen-9-ol was isolated and the structure determined by NMR, and represents the first report of this compound from N. grandiflora. N. grandiflora rhizome oil showed in-vitro antimicrobial activity against Bacillus cereus, Escherichia coli, and Candida albicans (MIC = 156 μg/mL), as well as in-vitro cytotoxic activity on MCF-7 cells.

scholarly journals Comparative Chemical, Cytotoxicity and Antileishmanial Properties of Essential Oils from Chenopodium ambrosioides

2011 ◽  
Vol 6 (2) ◽  
pp. 1934578X1100600 ◽  
Author(s):  
Lianet Monzote ◽  
Marcelina R. Nance ◽  
Marley García ◽  
Ramón Scull ◽  
William N. Setzer
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Chemical Characterization ◽  
In Vitro Cytotoxicity ◽  
Chenopodium Ambrosioides ◽  
Popular Medicine ◽  
Lead Compounds ◽  
Antileishmanial Activities ◽  
Treatment Alternatives

In countries where leishmaniasis is endemic, there are not very many treatment alternatives and most options have problems associated with their use. Plants and their natural products constitute good sources of interesting lead compounds that could be potentially active against Leishmania. Chenopodium ambrosioides is a plant that is widely used in popular medicine and its antiparasitic effects have been documented, including the antileishmanial potentialities of Chenopodium oil. The objective of this study was to determine the chemical composition, in-vitro cytotoxicity and antileishmanial activity of essential oils extracted from C. ambrosioides, which received different treatments prior to extraction. The chemical characterization by GC-MS of the three essential oil samples showed similar composition and the major components were α-terpinene (17.0-20.7%), p-cymene (20.2-21.1%) and ascaridole (30.5-47.1%). The essential oils exhibited similar antileishmanial activities against intracellular amastigote form, with IC50 values between 4.7 and 12.4 μg/mL. However, a lower cytotoxicity was displayed by the essential oil extracted from fresh green vegetable material, which was statistically different ( P < 0.05) from the other samples. This study demonstrated that the prior treatment of plant material did not interfere with the antiparasitic activity of essential oils from C. ambrosioides but did change their cytotoxicity, which should be taken into account in further studies.

Sign in / Sign up

Export Citation Format

Share Document