scholarly journals Inhibitory effects of different medicinal plants on Candida albicans growth

2018 ◽  
Vol 74 (1) ◽  
pp. 5995-2018 ◽  
Author(s):  
ZORAN TAMBUR ◽  
DESANKA CENIĆ MILOŠEVIĆ ◽  
IVAN MILEUSNIĆ ◽  
RADOJE DODER ◽  
MARJAN MARJANOVIĆ ◽  
...  
Keyword(s):  
Candida Albicans ◽  
Medicinal Plants ◽  
Essential Oil ◽  
Essential Oils ◽  
Dilution Method ◽  
Agar Dilution Method ◽  
Inhibitory Effects ◽  
Strong Activity ◽  
Ethanol Extracts

The objective of this study was to evaluate the in vitro antifungal properties of ethanol extracts and essential oils of medicinal plants from Serbia against Candida albicans (C. albicans) ATCC 10231. Ethanol extracts of fifteen plants were investigated, and their effects were compared with those of three different essential oils. The sensitivity of C. albicans to all plants was tested by the agar dilution method. The assay plates were estimated to contain 300, 150, 75, and 37.5 µg/ml of active extracts and 100, 50, 25, and 12.5 µg/ml of active essential oils. Inocula were applied to agar surfaces, giving approximately 106 cfu/ml of C. albicans. No inhibitory effects were observed for ethanol extracts of Hypericum perforatum and Salvia officinalis (MIC > 300 µg/ml). The most effective were the ethanol extract of Aesculus hippocastanum (MIC = 37.5 µg/ml) and the essential oil of Satureja kitaibelii (MIC = 12.5 µg/ml). Other plants showed MIC from 25 to 300 µg/ml. As far as we know, the inhibitory effects of these medicinal plants against the reference strain of C. albicans have not been commonly investigated in our country. Although the essential oil of Satureja kitaibelii shows strong activity against C. albicans, these results need clinical evaluation..

scholarly journals In Vitro Antifungal Activity of Polysulfides-Rich Essential Oil of Ferula Latisecta Fruits against Human Pathogenic Dermatophytes

2008 ◽  
Vol 3 (9) ◽  
pp. 1934578X0800300 ◽  
Author(s):  
Mehrdad Iranshahi ◽  
Abdolmajid Fata ◽  
Bahareh Emami ◽  
Bibi Mohadeseh Jalalzadeh Shahri ◽  
Bibi Sedigheh Fazly Bazzaz
Keyword(s):  
Antifungal Activity ◽  
Essential Oil ◽  
Dilution Method ◽  
Agar Dilution Method ◽  
Agar Dilution ◽  
Sulfur Containing ◽  
Type Strains ◽  
In Vitro Antifungal Activity

The increase in dermatophytoses and the fact that some patients do not respond well to therapy make it necessary to find new antifungal agents. As part of our ongoing studies on medicinal plants from Iran, we studied antidermatophytic activities of Ferula latisecta essential oil, which had shown considerable antifungal activity in preliminary antimicrobial screening. Antifungal activity was evaluated by determination of MIC values using the agar dilution method on type strains of Candida albicans and dermatophytes. The composition of the oil was characterized by GC and GC/MS analyses. The essential oil was rich in polysulfides (75.2%) and exhibited good activity against Trichophyton rubrum and T. verrucosom for about three weeks, with a MIC value 96 μg/mL. The oil showed antifungal activity, especially against dermatophytes, and the activity is probably related to the sulfur-containing components of the oil. This study has identified that the polysulfides-rich essential oil of Ferula latisecta fruits has activity against a range of human pathogenic dermatophytes, justifying future clinical trials to validate its use as a therapeutic alternative for dermatophytosis.

scholarly journals Comparative Study of the Antimicrobial Efficacy of Three Medicinal Plants against Dermatophytic Pathogens

2021 ◽  
pp. 32-48
Author(s):  
Temitayo Veronica Folorunso ◽  
Anthony Kayode Onifade ◽  
Kolawole Oladunmoye ◽  
Bamidele Juliet Akinyele
Keyword(s):  
Medicinal Plants ◽  
Jatropha Curcas ◽  
Fungal Infections ◽  
Dilution Method ◽  
Agar Dilution Method ◽  
Bixa Orellana ◽  
Cross Sectional ◽  
Antifungal Activities ◽  
Cassia Alata ◽  
Ethanol Extracts

Bixa orellana, Jatropha curcas and Cassia alata are three of the prominent plants used for traditional medicine in Nigeria. Dermatophytosis also known as tinea or ringworm is the most frequent superficial fungal infections in Nigeria.   Objective: In this Present Study, We Aimed at Comparing The Phytochemical Components and the Antifungal Efficacy of these Medicinal against Selected Dermatophytes.  Study Design:  Cross Sectional Study among a Particular Population. Place and Duration of Study: Department of Microbiology, Federal University of Technology, Akure, Ondo State. Between March 2019 and September 2019. Methods: The phytochemical contents of the plants were determined and the in-vitro antifungal activities of Bixa orellana, Jatropha curcas and Cassia alata were screened against seven species of Trichophyton (T. ajelloi, T. mentagrophytes, T. rubrum, M.gypseum T. soudenensis, T. tonsurans and T. verrucosum) using agar dilution method.   Results: The phytochemical screening revealed the  presence  of  flavonoid, saponin, phenol, steroids, glycoside,  phytosteroids, alkaloids, terpenoid, tannin, and  cardiac glycoside in various quantities. The findings from our study showed that the ethanol extracts of these medicinal plants have more antifungal activities than other solvents. However, the hexane and ethanol extracts of Jatropha curcas was observed to be significantly higher than other extracts. The zone of inhibition recorded ranges from 22 mm-32 mm and the minimum inhibitory concentration (MIC) of 12.5 mg/ml was recorded.  Conclusion: The ethanolic extract of Jatropha curcas showed broad effectiveness against the tested pathogens when compared to other plants and we conclude that the plants antifungal property is concentration dependent. However, we recommend further studies on these plants extracts using a large number of different isolates and solvents.

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 Chemical Composition and Antifungal Activity of the Essential Oil of Cotinus coggygria from Marche Region (Italy)

2018 ◽  
Vol 13 (9) ◽  
pp. 1934578X1801300 ◽  
Author(s):  
Daniele Fraternale ◽  
Donata Ricci
Keyword(s):  
Antifungal Activity ◽  
Essential Oil ◽  
Pathogenic Fungi ◽  
Gas Chromatography Mass Spectrometry ◽  
Dilution Method ◽  
Agar Dilution Method ◽  
Plant Pathogenic Fungi ◽  
Cotinus Coggygria ◽  
In Vitro Antifungal Activity

The present study reports the results of gas chromatography-mass spectrometry (GC/MS) analyses of the essential oil from flowering aerial parts of Cotinus coggygria Scoop. (Anacardiaceae), as well as its in vitro antifungal activity against nine plant pathogenic fungi. Moreover, the essential oil was evaluated for its antifungal activity using the agar dilution method, and also MICs (minimum inhibitory concentrations) and MFCs (minimum fungicidal concentrations) were determined. The major compounds identified by GC-MS were limonene (49.2%), (Z)-β-ocimene (13.6%), α-pinene (8.8%) and (E)-β-ocimene (5.9%). The oil showed in vitro antifungal activity against some species of the Fusarium genus, Botrytis cinerea, and Alternaria solani. Our study indicates that the oil of C. coggygria could be used as a control agent for plant pathogenic fungi in natural formulations.

scholarly journals Essential Oil of Algerian Eryngium campestre: Chemical Variability and Evaluation of Biological Activities

Molecules ◽  
2019 ◽  
Vol 24 (14) ◽  
pp. 2575 ◽  
Author(s):  
Medbouhi ◽  
Benbelaïd ◽  
Djabou ◽  
Beaufay ◽  
Bendahou ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Biological Activities ◽  
In Vitro Study ◽  
Chemical Compositions ◽  
Strong Activity ◽  
Chemical Variability ◽  
Main Component

The chemical composition of essential oils extracted from aerial parts of Eryngium campestre collected in 37 localities from Western Algeria was characterized using GC-FID and GC/MS analyses. Altogether, 52 components, which accounted for 70.1 to 86.8% of the total composition oils were identified. The main compounds were Germacrene D (0.4–53.4%), Campestrolide (1.6–35.3%), Germacrene B (0.2–21.5%), Myrcene (0.1–8.4%), α-Cadinol (0.2–7.6%), Spathulenol (0.1–7.6%), Eudesma-4(15)-7-dien-1-β-ol (0.1–7.6%) and τ-Cadinol (0.3–5.5%). The chemical compositions of essential oils obtained from separate organs and during the complete vegetative cycle of the plant were also studied. With the uncommon 17-membered ring lactone named Campestrolide as the main component, Algerian E. campestre essential oils exhibited a remarkable chemical composition. A study of the chemical variability using statistical analysis allowed the discrimination of two main clusters according to the geographical position of samples. The study contributes to the better understanding of the relationship between the plant and its environment. Moreover, the antimicrobial activity of the essential oil was assessed against twelve strains bacteria and two yeasts involved in foodborne and nosocomial infections using paper disc diffusion and dilution agar assays. The in vitro study demonstrated a strong activity against Gram-positive strains such as S. aureus, B. cereus, and E. faecalis. The cytotoxicity and antiparasitic activities (on Lmm and Tbb) of the collective essential oil and one sample rich in campestrolide, as well as some enriched fractions or fractions containing other terpenic compounds, were also analyzed. Campestrolide seems to be one compound responsible for the cytotoxic and antileishmanial effect, while myrcene or/and trans-β-farnesene have a more selective antitrypanosomal activity.

scholarly journals Uji Efektivitas Beberapa Minyak Atsiri terhadap Pertumbuhan Microsporum canis secara in Vitro

2016 ◽  
Vol 5 (1) ◽  
Author(s):  
Bunga Saridewi Nurmansyah ◽  
Aziz Djamal Djamal ◽  
Asterina Asterina
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Public Health Problem ◽  
Dilution Method ◽  
Microsporum Canis ◽  
Important Public Health Problem ◽  
Antifungal Effect ◽  
Randomized Design ◽  
Tropical Areas

AbstrakDermatofitosis merupakan masalah kesehatan masyarakat yang penting di daerah tropis. Minyak atsiri merupakan salah satu potensi alam Indonesia yang diketahui memiliki daya antifungi. Tujuan penelitian ini adalah mengetahui efektivitas beberapa minyak atsiri (serai wangi, kayu manis dan cengkeh) sebagai antijamur dalam mengendalikan pertumbuhan Microsporum canis penyebab dermatofitosis secara in vitro. Penelitian dilakukan di Laboratorium Fitopatologi KP Balittro Laing Solok dari  Februari sampai April 2014. Studi eksperimental ini dilakukan dengan metode pengenceran disusun  dalam Desain Rancang Acak Lengkap dalam Faktorial. Faktor pertama adalah jenis minyak atsiri (daun serai wangi, daun kayu manis, daun cengkeh). Faktor kedua adalah tingkat konsentrasi minyak atsiri (100 ppm, 250 ppm, 500 ppm, 1000 ppm dan 2000 ppm). Hasil penelitian ini menunjukkan bahwa minyak atsiri daun serai wangi, daun kayu manis dan daun sarasah cengkeh efektif dalam menekan pertumbuhan M. canis secara in vitro. Ketiga minyak atsiri pada konsentrasi 500 ppm telah mampu menghambat pertumbuhan M. canis hingga 100%. Minyak atsiri daun sarasah cengkeh memiliki efek antifungi paling tinggi (89,17%), diikuti minyak atsiri daun serai wangi (80,98%) dan kayu manis (77,07%).                Kata kunci: minyak atsiri, serai wangi, cengkeh, kayumanis, microsporum canis AbstractDermatophytosis is an important public health problem in tropical areas. Essential oil is one of natural potential from Indonesia has been predicted as antifungal. The objective of this study was to detect effectivity some essential oils such as citronella, cinnamon and clove as antifungal to control the growth of dermatophyte infections caused by Microsporum canis by in vitro . The study was done  in the Laboratory of Phytopathology KP Balitro of Laing Solok from February until April 2014. This is an experimental study with dilution method arranged in Complete Randomized Design in factorial. The first factor was the kind of essential oil (citronella leaf, cinnamon leaf and clove leaf). The second  factor was the level of concentration of the essential oil (100 ppm, 250 ppm, 500 ppm, 1000 ppm dan 2000 ppm). The result of this study showed the essential oil of citronella, cinnamon and cloves effective in suppressing the growth of M. canis. The three essential oil at a concentration of 500 ppm was able to inhibit the growth of M. canis to 100%. Clove essential oils have the highest antifungal effect (89,17%), while citronella essential oil 80,98% and cinnamon 77,07%.Keywords: essential oil, citronella, cinnamon, clove, microsporum canis

scholarly journals Chemical composition and antimicrobial activity of berry essential oil of Juniperus oxycedrus L. (Cupressaceae) grown wild in Republic of Macedonia

2013 ◽  
Vol 59 ◽  
pp. 41-48 ◽  
Author(s):  
Floresha Sela ◽  
Marija Karapandzova ◽  
Gjose Stefkov ◽  
Ivana Cvetkovikj ◽  
Elena Trajkovska-Dokikj ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Candida Albicans ◽  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Salmonella Enteritidis ◽  
Dilution Method ◽  
Klebsiella Pneumonia ◽  
Juniperus Oxycedrus ◽  
Republic Of Macedonia

Chemical composition and antimicrobial activity of essential oil isolated from berries from 2 different samples of Juniperus oxycedrus L. (Cupressaceae), growing wild in Republic of Macedonia was investigated. Performing GC/FID/MS analysis, one hundred components were identified, representing 96.0-98.95% of the oil. The major components were α-pinene (22.54- 27.12%), myrcene (11.26- 15.13%) and limonene (2.78-18.06%). Antimicrobial screening of the J. oxycedrus essential oils was made by disc diffusion and broth dilution method against 16 bacterial isolates of Gram positive and Gram negative bacteria and one strain of Candida albicans. The most sensitive bacteria was Haemophilus influenzae (MIC = 125 ml/ml). The essential oils showed moderate antimicrobial activity against Streptococcus pneumoniae, Staphylococcus aureus, Streptococcus agalactiae, Streptococcus pyogenes, Corynebacterium spp., Escherichia coli and Campilobacter jejuni (MIC > 500 ml/ml) and no activity against Candida albicans, Staphylococcus epidermidis, Acinetobacter spp., Salmonella enteritidis, Shigella flexnery, Klebsiella pneumonia, Pseudomonas aeruginosa, Enterococcus and Proteus mirabilis.

scholarly journals Antimicrobial activity of berries and leaves essential oils of Macedonian Juniperus foetidissima Willd. (Cupressaceae)

2015 ◽  
Vol 61 (01) ◽  
pp. 3-11 ◽  
Author(s):  
Floresha Sela ◽  
Marija Karapandzova ◽  
Gjose Stefkov ◽  
Ivana Cvetkovikj ◽  
Elena Trajkovska-Dokikj ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Candida Albicans ◽  
Essential Oil ◽  
Essential Oils ◽  
Dilution Method ◽  
Moderate Activity ◽  
Gram Negative Bacteria ◽  
Bacterial Strains ◽  
Germacrene D ◽  
Broth Dilution

Chemical composition and antimicrobial activity of leaves and berries essential oils from Juniperus foetidissima Willd. (Cupressaceae) grown in R. Macedonia (RM) was investigated. GC/FID/MS analysis was carried out and 93 components were identified, representing 89.7-96.5% of the oils. The major components of the berries essential oil were α-pinene (19.2%), limonene (24.9%) and cedrol (23.1%), followed by smaller amounts of b-funebrene, trans-caryophyllene, germacrene D and d-cadinene. The composition of the leaves essential oil was variable depending on the region of collection. Accordingly, samples originated from southeastern RM contained essential oil with α-pinene (67.6%) and limonene (10.0%), from central part of RM with limonene (17.9-27.1%) and cedrol (28.8-33.9%), while samples from southwestern RM contained oil with terpinen-4-ol (19.1%), cis-thujone (8.3%), germacrene D (11.0%) and d-cadinene (6.3%) as predominant components in the oil. Antimicrobial screening of the essential oils was made by disc diffusion and broth dilution method against 16 bacterial strains of Gram-positive and Gram-negative bacteria and one strain of Candida albicans. The leaves essential oil showed stronger antimicrobial activity against Staphylococcus aureus, Streptococcus pyogenes and Haemophilus influenzae (MIC = 125 ml/ml) and moderate activity against Campylobacter jejuni (MIC > 500 ml/ml). Other investigated bacterial strains and Candida albicans were completely resistant to the antimicrobial activity of J. foetidissima essential oils.

scholarly journals COMPARATIVE STUDY OF METABOLITES AND ANTIMICROBIAL ACTIVITIES OF ESSENTIAL OILS EXTRACTED FROM THREE AMOMUM SUBULATUM CULTIVARS

2019 ◽  
pp. 219-223
Author(s):  
AFTAB ALAM ◽  
RITA SINGH MAJUMDAR ◽  
PRAVEJ ALAM
Keyword(s):  
Antimicrobial Activity ◽  
Essential Oil ◽  
Essential Oils ◽  
Antimicrobial Activities ◽  
Gas Chromatography Mass Spectrometry ◽  
Dilution Method ◽  
Minimal Bactericidal Concentration ◽  
Agar Dilution Method ◽  
Escherichia Coli Bacteria ◽  
Amomum Subulatum

Objective: In Sikkim (India), Seremna is a highly growing cultivar of Amomum subulatum at lower altitudes. Other popular cultivated varieties are Varlangy and Sawney in the same state but at different altitude. In this study, we evaluate the variation in essential oils, metabolites and antimicrobial activities among A. subulatum selected cultivars. Methods: The composition of essential oil of Varlangy, Seremna, and Sawney was analyzed using gas chromatography–mass spectrometry and comparative antimicrobial activity of oils was explored using agar well diffusion and agar dilution method. Results: The Seremna cultivar oil was shown the high content of major constituents (1,8-cineole) in comparison to others. Comparative minimum inhibitory concentrations and minimal bactericidal concentration (MBC) or minimal fungicidal concentration against two Gram-positive (Staphylococcus aureus and Bacillus subtilis), two Gram-negative (Klebsiella pneumoniae and Escherichia coli) bacteria, and two (Candida albicans and Aspergillus niger) fungi were determined. The oil of Seremna showed distinct antibacterial and antifungal activity against all the microorganisms except B. subtilis which showed resistance. Conclusion: The present findings concluded that the high content of the principal compound accelerates the antimicrobial activity of essential oils. The essential oil of Seremna could be a good antimicrobial agent and recommended in the case of infections.

scholarly journals Chemical Analysis and Growth Inhibitory Effect Of Rosemary Plant on Aspergillus niger

2017 ◽  
Vol 2 (2) ◽  
pp. 151-154
Author(s):  
Tara Faeq M. Salih ◽  
Lana MA. Mohammed ◽  
Karzan Omer Qader
Keyword(s):  
Antifungal Activity ◽  
Aspergillus Niger ◽  
Essential Oil ◽  
Essential Oils ◽  
Inhibitory Effect ◽  
Gas Chromatography Mass Spectrometry ◽  
Dilution Method ◽  
Agar Dilution Method ◽  
Main Compound ◽  
Plant Extraction

The use of natural fungicides instead of synthetic ones covers is a present trend in mycological disease control. The quality and food safeties could be preserved by the addition of natural antifungal agents as essential oils. The aim of the present study was to assess the antifungal activity of certain essential oil against the genus of Aspergillus The oil of the aerial parts of Rosemary plant that collected from Sulaimani city was analyzed by using gas chromatography mass spectrometry. The antifungal activity of Rosemary plant extract against Aspergillus niger was assessed by using agar dilution method. The results showed identification of 17 compounds, with 80.62% of Benzene, 1-methoxy-4- (1-propenyl), 6.85% 1,3,6-Octatriene, 3,7-dimethyl-, (E), 5.16% 1,3,6-Octatriene, 3,7- dimethyl and 2.83% D-Limonene constitute the highest percentage of essential oil. The result of investigation the antifungal effect of Rosemary plant extraction dilutions showed that the essential oil has significant inhibitory effect on growth of Aspergillus niger in 10 %, 12%, 14%, 16%, 18%, 20%, 22%, 24%, 26%, and 28% dilutions with the average inhibitory growth percentage 25.91%, 25.60%, 28.96%, 28.96%, 30.18%, 32.31%, 28.04%, 28.65%, 31.40% and 31.70% respectively. Large percentage antifungal activities of Rosemary oil are related with Benzene, 1-methoxy-4-(1-propenyl) as the main compound. In conclusion, the essential oils exhibited a potential inhibition activity against toxic fungi and many invitro and invivo studies are requested to find more about the antifungal activity of these extracted oils.

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