1
|
Butzge JC, Pivotto C, Mezzomo L, Ferrão SK, Picanço JMA, Mezzari A, Calil LN, Limberger RP, Apel MA. Antifungal Properties of Essential Oils Derived from the Genus Cymbopogon: A Systematic Review. Chem Biodivers 2023; 20:e202300663. [PMID: 37574454 DOI: 10.1002/cbdv.202300663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 08/06/2023] [Accepted: 08/10/2023] [Indexed: 08/15/2023]
Abstract
Essential oils (EOs) are products of secondary metabolism with recognized organoleptic characteristics and biological properties. Recently, there has been a growing demand for EOs in the national and international market, mainly due to the recognition of their use as complementary medicine practices, and the increased use in the industries of pharmaceutics, cosmetics, well-being, veterinary and agroecology, boosting the productive sector. In this context, EOs from grasses of the Cymbopogon (Poaceae) are promising sources of bioactive compounds, due to their recognized biological properties, such as anti-inflammatory, antibacterial, antifungal, antidiabetic, repellent, and larvicide. Thus, the present study aims to carry out a review of the scientific literature of the main works related to the evaluation of the antifungal action of essential oils extracted from plants of the Cymbopogon genus, compiling the species that showed the best results and relating them to their main chemical constituents. This review covers the following species: C. citratus, C. flexuosus, C. winterianus, C. martinii, C. nardus, C. giganteus, C. schoenanthus, C. khasans, and C. proximus. Among them, C. citratus was the most assessed, being associated with the vast majority of studies (61.9 %), and it was also the species that showed the best results in terms of MIC.
Collapse
Affiliation(s)
- Juliana Caroline Butzge
- Graduate Program in Pharmaceutical Sciences, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Christiane Pivotto
- Department of Analysis, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Leticia Mezzomo
- Department of Analysis, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Simone Krause Ferrão
- Graduate Program in Pharmaceutical Sciences, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - João Marcelo Astolfi Picanço
- Graduate Program in Pharmaceutical Sciences, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Adelina Mezzari
- Department of Analysis, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Luciane Noal Calil
- Department of Analysis, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Renata Pereira Limberger
- Graduate Program in Pharmaceutical Sciences, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
- Department of Analysis, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Miriam A Apel
- Graduate Program in Pharmaceutical Sciences, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
- Department of Analysis, Faculty of Pharmacy, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| |
Collapse
|
2
|
Rathore S, Mukhia S, Kumar R, Kumar R. Essential oil composition and antimicrobial potential of aromatic plants grown in the mid-hill conditions of the Western Himalayas. Sci Rep 2023; 13:4878. [PMID: 36966174 PMCID: PMC10039882 DOI: 10.1038/s41598-023-31875-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 03/20/2023] [Indexed: 03/27/2023] Open
Abstract
Essential oils are highly concentrated natural extracts obtained from plants, rich in bioactive constituents with antimicrobial properties, but the distinctive climate of the Western Himalayan region influences the same. Aromatic and medicinal plants, viz., Origanum majorana, Origanum vulgare, Cymbopogon winterianus, Pelargonium graveolens, and Nepeta cataria were grown in the foothills of the Western Himalayan condition and evaluated for essential oil content, composition, and their effect on some of the most common pathogenic microorganisms. The essential oil content (%) was 0.77, 0.45, 1.37, 0.15 and 0.17% in O. majorana, O. vulgare, C. winterianus, P. graveolens, and N. cataria, respectively. The major essential oil constituents of the isolated oils were terpinen-4-ol, thymol, citronellal, citronellol, and nepetalactone, contributing 41.24%, 31.81%, 43.13%, 43.35% and 91.43% in O. majorana, O. vulgare, C. winterianus, P. graveolens, and N. cataria, respectively. Well-diffusion assay revealed that the essential oil of O. majorana and O. vulgare was active against both the tested Gram-positive, viz., Bacillus subtilis MTCC 121, Micrococcus luteus MTCC 2470, and Staphylococcus aureus MTCC 96; and Gram-negative, viz., Escherichia coli MTCC 43, Klebsiella pneumoniae MTCC 109, and Pseudomonas aeruginosa MTCC 2453 bacteria, while the essential oil of C. winterianus, P. graveolens, and N. cataria showed activity against only some Gram-positive bacteria. Minimum inhibitory concentration (v/v) values indicated the highest efficacy of O. majorana essential oil against B. subtilis (0.5%), M. luteus (1%), and S. aureus (1%), while O. vulgare was most efficient to E. coli (2%) and K. pneumoniae (2%). C. winterianus essential oil did not inhibit any bacterial strains. M. luteus was susceptible to the essential oil of P. graveolens (1%) and N. cataria (0.5%) at low concentrations. Present findings showed the association between the chemical constituents' profile of isolated essential oils from the Himalayan region and their antimicrobial activity, indicating their perspective to be utilized as antibacterial means.
Collapse
Affiliation(s)
- Shalika Rathore
- Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Post Box No. 6, Palampur, 176 061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201 002, India
| | - Srijana Mukhia
- Biotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Post Box No. 6, Palampur, 176 061, Himachal Pradesh, India
- Guru Nanak Dev University, Amritsar, 143 005, Punjab, India
| | - Rakshak Kumar
- Biotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Post Box No. 6, Palampur, 176 061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201 002, India
| | - Rakesh Kumar
- Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Post Box No. 6, Palampur, 176 061, Himachal Pradesh, India.
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201 002, India.
| |
Collapse
|
3
|
Wang W, Pan CY, Huang EY, Peng BJ, Hsu J, Clapper JC. Electrospun Polyacrylonitrile Silver(I,III) Oxide Nanoparticle Nanocomposites as Alternative Antimicrobial Materials. ACS OMEGA 2022; 7:48173-48183. [PMID: 36591150 PMCID: PMC9798751 DOI: 10.1021/acsomega.2c06208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 11/30/2022] [Indexed: 05/23/2023]
Abstract
Infectious microbial diseases can easily be transferred from person to person in the air or via high contact surfaces. As a result, researchers must aspire to create materials that can be implemented in surface contact applications to disrupt pathogen growth and transmission. This study examines the antimicrobial properties of polyacrylonitrile (PAN) nanofibers coated with silver nanoparticles (AgNPs) and silver(I,III) oxide. PAN was homogenized with varied weight concentrations of silver nitrate (AgNO3) in N,N-dimethylformamide solution, a common organic solvent that serves as both an electrospinning solvent and as a reducing agent that forms AgNPs. The subsequent colloids were electrospun into nanofibers, which were then characterized via various analysis techniques, including scanning electron microscopy, transmission electron microscopy, energy-dispersive X-ray analysis, dynamic light scattering, and X-ray photoelectron spectroscopy. A total of 10 microbes, including 7 strains of Gram-positive bacteria, 2 strains of Gram-negative bacteria, and Candida albicans, were incubated with cutouts of various PAN-AgNP nanocomposites using disk diffusion methods to test for the nanocomposites' antimicrobial efficiency. We report that our electrospun PAN-AgNP nanocomposites contain 100% AgO, a rare, mixed oxidation state of silver(I,III) oxide that is a better sterilizing agent than conventional nanosilver. PAN-AgNP nanocomposites also retain a certain degree of antimicrobial longevity; samples stored for approximately 90 days demonstrate a similar antimicrobial activity against Escherichia coli (E. coli) and Lactobacillus crispatus (L. crispatus) when compared to their newly electrospun counterparts. Moreover, our results indicate that PAN-AgNP nanocomposites successfully display antimicrobial activity against various bacteria and fungi strains regardless of their resistance to conventional antibiotics. Our study demonstrates that PAN-AgNP nanocomposites, a novel polymer material with long-term universal antimicrobial stability, can potentially be applied as a universal antimicrobial on surfaces at risk of contracting microbial infections and alleviate issues related to antibiotic overuse and microbial mutability.
Collapse
Affiliation(s)
- William
B. Wang
- Department
of Scientific Research, Taipei American
School, Taipei 11152, Taiwan
| | - Chieh-Yu Pan
- Department
and Graduate Institute of Aquaculture, National
Kaohsiung University of Science and Technology, Kaohsiung 811213, Taiwan
| | - Eng-Yen Huang
- Department
of Radiation Oncology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung 833401, Taiwan
- School
of Traditional Chinese Medicine, Chang Gung
University, Kaohsiung 833401, Taiwan
| | - Bai-Jing Peng
- School
of Pharmacy, College of Pharmacy, Kaohsiung
Medical University, Kaohsiung 807, Taiwan
| | - Jonathan Hsu
- Department
of Scientific Research, Taipei American
School, Taipei 11152, Taiwan
| | - Jude C. Clapper
- Department
of Scientific Research, Taipei American
School, Taipei 11152, Taiwan
| |
Collapse
|
4
|
Haerussana ANEM, Chairunnisa HF. Essential Oil Constituents and Pharmacognostic Evaluation of Java Citronella (Cymbopogon winterianus) stem from Bandung, West Java, Indonesia. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.9546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: Cymbopogon winterianus essential oil contains citral-derived chemicals with a variety of pharmacological effects, although there has been minimal research on pharmacognostic, phytochemical, and biological aspects.
AIM: This research aims to evaluate the pharmacognostic and chemical components of C. winterianus stem essential oil.
METHODS: The pharmacognostic studies were carried out in terms of macroscopic, microscopic, water content, water extractive values, ethanol extractive values, and essential oil yield. The oil was extracted by ethanol steam distillation method, the oil composition was analyzed by GC-MS.
RESULTS: Cymbopogon winterianus stems are 15-35 cm long and 0.5-2 cm broad, with a rough, stiff, and thin texture, with prominent fibers on the top and bottom surfaces. It has a bitter and slightly spicy taste with a distinctive lemony aroma and was greenish yellow in hue with a blend of purplish-red colors. The upper and lower epidermis was examined under a microscope, which revealed sclerenchyma fibers, trichomes, parenchyma, calcium oxalate (rosette), cortex, stem pith, oil cells, stomata (Gramineae type), trachea (ladder and spiral thickening), and collenchyma. The water content was 7.16±0.72%, the water-soluble extractive value was 12.152±0.003%, the ethanol-soluble extractive value was 12.290 ±0.76%, and the essential oil content was 6.46±0.50%. Essential oil constituents were 6-octen-1-ol, 3,7-dimethyl-, formate; trifluoroacetyl-lavandulol; n-hexadecanoic acid; 9,12-octadecadienoic acid (Z,Z)-; oxacyclotetradecane-2,11-dione, 13-methyl-; palmitic acid vinyl ester; glycidyl palmitate; 9,17-Octadecadienal, (Z)-; glycidyl palmitoleate; 1,4-bis(trimethylsilyl)benzene; and cyclotrisiloxane, hexamethyl-.
CONCLUSION: The essential oil constituents and preliminary pharmacognostic evaluation of Cymbopogon winterianus stem can provide useful data for further phytochemical analysis, quality control, and standardization of Cymbopogon winterianus. Citronellyl formate detected as citral derivatives as the main compound in the ethanol steam distillation method.
Collapse
|
5
|
Antibiofilm Potential of Medicinal Plants against Candida spp. Oral Biofilms: A Review. Antibiotics (Basel) 2021; 10:antibiotics10091142. [PMID: 34572724 PMCID: PMC8464735 DOI: 10.3390/antibiotics10091142] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 09/15/2021] [Accepted: 09/20/2021] [Indexed: 01/07/2023] Open
Abstract
The use of natural products to promote health is as old as human civilization. In recent years, the perception of natural products derived from plants as abundant sources of biologically active compounds has driven their exploitation towards the search for new chemical products that can lead to further pharmaceutical formulations. Candida fungi, being opportunistic pathogens, increase their virulence by acquiring resistance to conventional antimicrobials, triggering diseases, especially in immunosuppressed hosts. They are also pointed to as the main pathogens responsible for most fungal infections of the oral cavity. This increased resistance to conventional synthetic antimicrobials has driven the search for new molecules present in plant extracts, which have been widely explored as alternative agents in the prevention and treatment of infections. This review aims to provide a critical view and scope of the in vitro antimicrobial and antibiofilm activity of several medicinal plants, revealing species with inhibition/reduction effects on the biofilm formed by Candida spp. in the oral cavity. The most promising plant extracts in fighting oral biofilm, given their high capacity to reduce it to low concentrations were the essential oils extracted from Allium sativum L., Cinnamomum zeylanicum Blume. and Cymbopogon citratus (DC) Stapf.
Collapse
|
6
|
Singh G, Katoch M. Antimicrobial activities and mechanism of action of Cymbopogon khasianus (Munro ex Hackel) Bor essential oil. BMC Complement Med Ther 2020; 20:331. [PMID: 33153473 PMCID: PMC7643435 DOI: 10.1186/s12906-020-03112-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 10/08/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Due to concerns regarding the safety of the chemical control measures, the trend is shifting globally towards the use of natural compounds as antimicrobial agent especially, plant essential oils. RESULTS This study presented the antibacterial potential of Cymbopogon khasianus essential oil (CKEO) against human pathogens: Pseudomonas aeruginosa, Salmonella typhimurium, Escherichia coli, Klebsiella pneumoniae, Bacillus subtilis, Staphylococcus aureus and Candida albicans with MIC ranging from 20 to 100 μg/mL. CKEO, in comparison to its major constituent, geraniol, showed better MICs against tested pathogens. In combination studies, the effective concentrations of CKEO and streptomycin were reduced from 20 to 5 μg/mL and 11 to 0.7 ng/mL against E. coli. This suggests their synergistic action. However, CKEO showed partial synergy with ciprofloxacin. To understand the efficacy of CKEO, time-kill kinetics was performed. CKEO took the half time to show the bactericidal effect in comparison to streptomycin at their 2x MICs (double the MIC), while their combination took only 30 min for this. Fluorescence and surface electron microscopic and protein estimation studies suggested the multi-target action of CKEO-streptomycin combination against E. coli. Further, CKEO alone/in combination exhibited less than 10% haemolytic activity at its MIC. CONCLUSION These results indicate that CKEO is a potentially safe alternative for the treatment of various pathogenic bacterial strains. It could be used for a variety of applications including human health, food storage, aquaculture, etc.
Collapse
Affiliation(s)
- Gurpreet Singh
- Microbial Biotechnology Division, Indian Institute of Integrative Medicine, Canal Road, Jammu, 180001, India
| | - Meenu Katoch
- Microbial Biotechnology Division, Indian Institute of Integrative Medicine, Canal Road, Jammu, 180001, India.
| |
Collapse
|
7
|
Verma RS, Verma SK, Tandon S, Padalia RC, Darokar MP. Chemical composition and antimicrobial activity of Java citronella (Cymbopogon winterianus Jowitt ex Bor) essential oil extracted by different methods. JOURNAL OF ESSENTIAL OIL RESEARCH 2020. [DOI: 10.1080/10412905.2020.1787885] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Ram S. Verma
- Process Chemistry and Technology Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP , Lucknow, India
| | - Sajendra K. Verma
- Molecular Bioprospection Department, CSIR-Central Institute Of Medicinal And Aromatic Plants (CIMAP), PO CIMAP , Lucknow, India
| | - Sudeep Tandon
- Process Chemistry and Technology Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP , Lucknow, India
| | - Rajendra C. Padalia
- Phytochemistry Department, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre-Pantnagar , Udham Singh Nagar, India
| | - Mahendra P. Darokar
- Molecular Bioprospection Department, CSIR-Central Institute Of Medicinal And Aromatic Plants (CIMAP), PO CIMAP , Lucknow, India
| |
Collapse
|
8
|
Silva D, Diniz-Neto H, Cordeiro L, Silva-Neta M, Silva S, Andrade-Júnior F, Leite M, Nóbrega J, Morais M, Souza J, Rosa L, Melo T, Souza H, Sousa A, Rodrigues G, Oliveira-Filho A, Lima E. (R)-(+)-β-Citronellol and (S)-(-)-β-Citronellol in Combination with Amphotericin B against Candida Spp. Int J Mol Sci 2020; 21:ijms21051785. [PMID: 32150884 PMCID: PMC7084460 DOI: 10.3390/ijms21051785] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 01/10/2020] [Accepted: 01/13/2020] [Indexed: 12/02/2022] Open
Abstract
The enantiomers (R)-(+)-β-citronellol and (S)-(−)-β-citronellol are present in many medicinal plants, but little is understood about their bioactivity against Candida yeasts. This study aimed to evaluate the behavior of positive and negative enantiomers of β-citronellol on strains of Candida albicans and C. tropicalis involved in candidemia. The minimum inhibitory concentration (MIC) and minimum fungicide concentration (MFC) were determined. The evaluation of growth kinetics, mechanism of action, and association studies with Amphotericin B (AB) using the checkerboard method was also performed. R-(+)-β-citronellol and S-(−)-β-citronellol presented a MIC50% of 64 µg/mL and a MFC50% of 256 µg/mL for C. albicans strains. For C. tropicalis, the isomers exhibited a MIC50% of 256 µg/mL and a MFC50% of 1024 µg/mL. In the mechanism of action assay, both substances displayed an effect on the fungal membrane but not on the fungal cell wall. Synergism and indifference were observed in the association of R-(+)-β-citronellol and AB, while the association between S-(−)-β-citronellol and AB displayed synergism, additivity, and indifference. In conclusion, both isomers of β-citronellol presented a similar profile of antifungal activity. Hence, they can be contemplated in the development of new antifungal drugs providing that further research is conducted about their pharmacology and toxicity.
Collapse
Affiliation(s)
- Daniele Silva
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
- Correspondence: ; Tel.: +55-83-99981-1977
| | - Hermes Diniz-Neto
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Laísa Cordeiro
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Maria Silva-Neta
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Shellygton Silva
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Francisco Andrade-Júnior
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Maria Leite
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Jefferson Nóbrega
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Maria Morais
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Juliana Souza
- Department of Chemistry, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (J.S.); (H.S.)
| | - Lyvia Rosa
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Thamara Melo
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| | - Helivaldo Souza
- Department of Chemistry, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (J.S.); (H.S.)
| | - Aleson Sousa
- Postgraduate Program in Drug Development and Technological Innovation, Federal University of Paraíba, João Pessoa 58051-970, Brazil;
| | - Gregório Rodrigues
- Postgraduate Program in Dentistry, Federal University of Paraíba, João Pessoa 58051-970, Brazil;
| | - Abrahão Oliveira-Filho
- Health and Rural Technology Center, Federal University of Campina Grande, Patos 58700-970, Brazil;
| | - Edeltrudes Lima
- Postgraduate Program in Bioactive Natural and Synthetic Products, Federal University of Paraíba, João Pessoa 58051-970, Brazil; (H.D.-N.); (L.C.); (M.S.-N.); (S.S.); (F.A.-J.); (M.L.); (J.N.); (M.M.); (L.R.); (T.M.); (E.L.)
| |
Collapse
|
9
|
Fontana DC, Schmidt D, Kulczynski SM, Caron BO, Pretto MM, Mariotto AB, Santos JD, Holz E. Fungicidal potential of essential oils in control of Fusarium spp. and Sclerotinia sclerotiorum. ARQUIVOS DO INSTITUTO BIOLÓGICO 2020. [DOI: 10.1590/1808-1657000612019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
ABSTRACT The use of highly toxic pesticides to control soil pathogens, such as Fusarium spp. and Sclerotinia sclerotiorum has generated concern, due to the irreversible impacts caused on the environment, in addition to selecting resistant isolates. In this way, essential oils appear as an efficient alternative in control of diseases. Facing the problem of soil pathogens control and high antimicrobial fungicide that essential oils present, this work aimed to evaluate the in vitro fungicidal potential of essential oils in control of Fusarium spp. and S. sclerotiorum. A completely randomized design, factorial scheme 2×4×8 was used, with two isolates (Fusarium spp. and S. sclerotiorum), four essential oils (Aloysia citriodora, Cymbopogon winterianus, Lippia alba and Ocimum americanum), eight essential oil concentrations (0.0; 0.2; 0.4; 0.6; 0.8; 1.0; 1.2 and 1.4 ?L·mL-1), and ten replicates. The essential oils inhibited mycelial growth of the fungi in different concentrations, being their potential justified by the presence of antifungal chemical compounds. Essential oils of A. citriodora, C. winterianus, L. alba and O. americanum present high fungicidal potential, being viable alternatives for formulation of commercial products, boosting the pesticides industry.
Collapse
|
10
|
Shakeri A, D'Urso G, Taghizadeh SF, Piacente S, Norouzi S, Soheili V, Asili J, Salarbashi D. LC-ESI/LTQOrbitrap/MS/MS and GC-MS profiling of Stachys parviflora L. and evaluation of its biological activities. J Pharm Biomed Anal 2019; 168:209-216. [PMID: 30825804 DOI: 10.1016/j.jpba.2019.02.018] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Revised: 02/07/2019] [Indexed: 11/19/2022]
Abstract
The use of some Stachys genus as herbal remedies is known and the aerial parts have a pharmaceutical interest, being used in Anatolia and Iran as wild tea. In this study, chemical composition, antimicrobial, antioxidant, and antiproliferative activities of the methanolic extract and essential oil (EO) of Stachys parviflora L. (S. parviflora) were evaluated. Qualitative analysis of metabolites of S. parviflora methanolic extract was studied using liquid chromatography coupled to high resolution mass spectrometry (LC-ESI/LTQOrbitrap/MS), evidencing the presence of phenolic acids and flavonoids derivatives. The EO was analyzed using gas chromatography coupled to mass spectrometry (GC/MS). Eighty-seven compounds were characterized in the EO of S. parviflora, of which α-terpenyl acetate (23.6%), β-caryophyllene (16.8%), bicyclogermacrene (9.3%), spathulenol (4.9%) and α-pinene (4.2%) were found to be the major components. The highest antimicrobial effect of EO was found to S. aureus and B. cereus (MIC = 0.01 μg/ml), while the highest activity of extract was against B. cereus (MIC = 125 μg/ml). The methanolic extract exhibited strong antioxidant activity in DPPH (IC50 = 76.87 μg/ml) and β-carotene/linoleic acid assay (BCB, IC50 = 188.47 μg/ml) methods. Furthermore, in vitro cytotoxicity evaluation against three cell lines namely human ovarian carcinoma (A2780), human colon carcinoma (HCT), and mouse melanoma cell line (B16F10), showed an anti-proliferative activity of the EO ranging from IC50 value 30.95 μg/ml to 16.55 μg/ml. The results from this study have demonstrated the promising cytotoxic, antibacterial, and antifungal properties of S. parviflora, which could have wide potential applications in food and pharmaceutical industries.
Collapse
Affiliation(s)
- Abolfazl Shakeri
- Department of Pharmacognosy, School of Pharmacy, Mashhad university of Medical sciences, Mashhad, Iran
| | - Gilda D'Urso
- Dipartimento di Farmacia, Università degli Studi di Salerno, via Giovanni Paolo II n° 132, 84084, Fisciano, Salerno, Italy
| | - Seyedeh Faezeh Taghizadeh
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sonia Piacente
- Dipartimento di Farmacia, Università degli Studi di Salerno, via Giovanni Paolo II n° 132, 84084, Fisciano, Salerno, Italy
| | - Saeed Norouzi
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Vahid Soheili
- Department of Pharmaceutical Control, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Javad Asili
- Department of Pharmacognosy, School of Pharmacy, Mashhad university of Medical sciences, Mashhad, Iran
| | - Davoud Salarbashi
- Social Development & Health Promotion Research Center, Gonabad University of Medical Sciences, Gonabad, Iran; Nutrition and Biochemistry Department, School of Medicine, Gonabad University of Medical Sciences, Gonabad, Iran.
| |
Collapse
|
11
|
Preparation, Characterization, and Pharmacological Activity of Cymbopogon winterianus Jowitt ex Bor (Poaceae) Leaf Essential Oil of β-Cyclodextrin Inclusion Complexes. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:502454. [PMID: 26246838 PMCID: PMC4515525 DOI: 10.1155/2015/502454] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Revised: 06/11/2015] [Accepted: 06/16/2015] [Indexed: 01/09/2023]
Abstract
This study aimed to evaluate the orofacial antinociceptive effect of the Cymbopogon winterianus essential oil (LEO) complexed in β-cyclodextrin (LEO-CD) and to assess the possible involvement of the central nervous system (CNS). The LEO was extracted, chromatographed, and complexed in β-cyclodextrin. The complex was characterized by differential scanning calorimetry (DSC) and thermogravimetry derivative (TG/DTG). Male Swiss mice (2-3 months) were treated with LEO-CD (50-200 mg/kg, p.o.), vehicle (distilled water, p.o.), or standard drug (i.p.) and subjected to the orofacial nociception formalin-, capsaicin-, and glutamate-induced. After the formalin test, the animals were perfused and the brains subjected to immunofluorescence for Fos. The rota-rod test (7 rpm/min) was carried out. Geraniol (37.57%) was the main compound of LEO. DSC and TG/DTG proved the complexation. The orofacial nociceptive behavior was significantly (p < 0.05) reduced. The number of Fos-positive cells was significantly changed in the dorsal raphe nucleus (p < 0.01), locus coeruleus (p < 0.001), trigeminal nucleus (p < 0.05), and trigeminal thalamic tract (p < 0.05). LEO-CD did not cause changes in motor coordination in the rota-rod test. Thus, our results suggested that LEO-CD has an orofacial antinociceptive profile, probably mediated by the activation of the CNS without changing the motor coordination.
Collapse
|
12
|
Cymbopogon species; ethnopharmacology, phytochemistry and the pharmacological importance. Molecules 2015; 20:7438-53. [PMID: 25915460 PMCID: PMC6272507 DOI: 10.3390/molecules20057438] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2015] [Revised: 03/12/2015] [Accepted: 03/25/2015] [Indexed: 11/17/2022] Open
Abstract
Cymbopogon genus is a member of the family of Gramineae which are herbs known worldwide for their high essential oil content. They are widely distributed across all continents where they are used for various purposes. The commercial and medicinal uses of the various species of Cymbopogon are well documented. Ethnopharmacology evidence shows that they possess a wide array of properties that justifies their use for pest control, in cosmetics and as anti-inflammation agents. These plants may also hold promise as potent anti-tumor and chemopreventive drugs. The chemo-types from this genus have been used as biomarkers for their identification and classification. Pharmacological applications of Cymbopogon citratus are well exploited, though studies show that other species may also useful pharmaceutically. Hence this literature review intends to discuss these species and explore their potential economic importance.
Collapse
|
13
|
Pereira FDO, Mendes JM, Lima IO, Mota KSDL, Oliveira WAD, Lima EDO. Antifungal activity of geraniol and citronellol, two monoterpenes alcohols, against Trichophyton rubrum involves inhibition of ergosterol biosynthesis. PHARMACEUTICAL BIOLOGY 2015; 53:228-234. [PMID: 25414073 DOI: 10.3109/13880209.2014.913299] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
CONTEXT Trichophyton rubrum is the most common fungus causing chronic dermatophytosis in humans. Antifungal activity of promising agents is of great interest. Geraniol and citronellol are monoterpenes with antimicrobial properties. OBJECTIVE This study aimed to investigate the inhibitory effects and possible mechanism of antifungal activity of geraniol and citronellol against strains of T. rubrum. MATERIALS AND METHODS The minimum inhibitory concentration (MIC) of each drug against 14 strains was determined by broth microdilution. The effects of the drugs on dry mycelial weight, conidial germination, infectivity on human nail fragments, and morphogenesis of T. rubrum were analyzed. The effects on the cell wall (test with sorbitol) and cell membrane (release of intracellular material and ergosterol biosynthesis) were investigated. RESULTS MIC values of geraniol ranged between 16 and 256 µg/mL while citronellol showed MIC values from 8 to 1024 µg/mL. The drugs (MIC and 2 × MIC) inhibited the mycelial growth, conidia germination, and fungal growth on nail fragments. The drugs (half of MIC) induced the formation of wide, short, and crooked hyphae in T. rubrum morphology. With sorbitol, geraniol MIC was increased by 64-fold and citronellol by 32-fold. The drugs caused leakage of intracellular material and inhibited ergosterol biosynthesis. DISCUSSION The results suggest that the drugs damage cell wall and cell membrane of T. rubrum through a mechanism that seems to involve the inhibition of the ergosterol biosynthesis. CONCLUSION This study confirms that geraniol and citronellol can be regarded as potential drugs for controlling T. rubrum growth, with great potential against agents of dermatophytosis.
Collapse
Affiliation(s)
- Fillipe de Oliveira Pereira
- Unidade Acadêmica de Saúde, Centro de Educação e Saúde, Universidade Federal de Campina Grande , Cuité , Brasil and
| | | | | | | | | | | |
Collapse
|
14
|
Rodrigues KADF, Dias CN, do Amaral FMM, Moraes DFC, Mouchrek Filho VE, Andrade EHA, Maia JGS. Molluscicidal and larvicidal activities and essential oil composition of Cymbopogon winterianus. PHARMACEUTICAL BIOLOGY 2013; 51:1293-1297. [PMID: 23855832 DOI: 10.3109/13880209.2013.789536] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
UNLABELLED CONTEXT. Cymbopogon winterianus Jowitt ex Bor (Poaceae), known as citronella grass, is an aromatic herbaceous plant and the essential oil extracted from this grass is used in cosmetics, perfumes, hygiene and cleanliness products worldwide. OBJECTIVE This study investigated the composition and molluscicidal and larvicidal activities of the essential oil of C. winterianus cultivated in North Brazil. MATERIALS AND METHODS The oil was obtained by hydrodistillation, analyzed by gas chromatography (GC) and GC-mass spectrometry and then its molluscicidal and larvicidal activities against snails (Biomphalaria glabrata) and hatched larvae of Artemia salina, respectively, were evaluated at concentrations from 10 to 1000 mg/L. RESULTS The main constituents of oil were citronellal (26.5%), geraniol (16.2%), elemol (14.5%) and citronellol (7.3%). The molluscicidal test revealed significant lethal concentration (LC) values (LC90=97.0 mg/L, LC50=54.0 mg/L and LC20=22.0 mg/L), indicating the presence of molluscicidal compounds in the oil. In addition, the oil showed moderate larvicidal activity (LC50=181.0 mg/L) against the larvae of A. salina, which could justify its use in the aquatic environment without affecting other living organisms. DISCUSSION AND CONCLUSION The results suggest that the oil of C. winterianus could be an effective alternative to control schistosomiasis, with an average margin of safety to other living organisms that coexist with snails.
Collapse
|
15
|
de Oliveira Pereira F, Mendes JM, de Oliveira Lima E. Investigation on mechanism of antifungal activity of eugenol againstTrichophyton rubrum. Med Mycol 2013. [DOI: 10.3109/13693786.2012.742966] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
16
|
Mota KSDL, Pereira FDO, de Oliveira WA, Lima IO, Lima EDO. Antifungal activity of Thymus vulgaris L. essential oil and its constituent phytochemicals against Rhizopus oryzae: interaction with ergosterol. Molecules 2012; 17:14418-33. [PMID: 23519243 PMCID: PMC6268362 DOI: 10.3390/molecules171214418] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2012] [Revised: 10/31/2012] [Accepted: 11/20/2012] [Indexed: 11/26/2022] Open
Abstract
Mucormycoses are emerging infections that have high rates of morbidity and mortality. They show high resistance to antifungal agents, and there is a limited therapeutic arsenal currently available, therefore, there is a great need to give priority to testing therapeutic agents for the treatment of mucormycosis. Along this line, the use of essential oils and phytoconstituents has been emphasized as a new therapeutic approach. The objective of this work was to investigate the antifungal activity of the essential oil (EO) of Thymus vulgaris, and its constituents thymol and p-cymene against Rhizopus oryzae, through microbiological screening, determination of minimal inhibitory concentration (MICs) and minimal fungicidal concentration (MFCs), effects on mycelial growth and germination of sporangiospores and interaction with ergosterol. The MIC of EO and thymol varied 128-512 µg/mL, but the MFC of EO and thymol varied 512-1024 µg/mL and 128-1024 µg/mL, respectively. The results also showed that EO and thymol significantly inhibited mycelial development and germination of sporangiospores. Investigation of the mechanism of antifungal action showed that EO and thymol interact with ergosterol. These data indicate that EO of T. vulgaris and thymol possess strong antifungal activity, which can be related to their interaction with ergosterol, supporting the possible use of these products in the treatment of mucormycosis.
Collapse
Affiliation(s)
- Kelly Samara de Lira Mota
- Laboratory of Mycology, Department of Pharmaceutical Sciences, Federal University of Paraíba, João Pessoa, 58051-970, Brazil; E-Mails: (I.O.L); (E.O.L.)
| | - Fillipe de Oliveira Pereira
- Center of Education and Health, Federal University of Campina Grande, Cuité, 58175-000, Brazil; E-Mails: (F.O.P.); (W.A.O.)
| | - Wylly Araújo de Oliveira
- Center of Education and Health, Federal University of Campina Grande, Cuité, 58175-000, Brazil; E-Mails: (F.O.P.); (W.A.O.)
| | - Igara Oliveira Lima
- Laboratory of Mycology, Department of Pharmaceutical Sciences, Federal University of Paraíba, João Pessoa, 58051-970, Brazil; E-Mails: (I.O.L); (E.O.L.)
| | - Edeltrudes de Oliveira Lima
- Laboratory of Mycology, Department of Pharmaceutical Sciences, Federal University of Paraíba, João Pessoa, 58051-970, Brazil; E-Mails: (I.O.L); (E.O.L.)
| |
Collapse
|