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Mousavi SS, Karami A, Movahhed Haghighi T, Taban A, Nahar L, Sarker SD. Phytochemistry of Oliveria decumbens Vent. (Apiaceae) and its therapeutic potential: A systematic review. Fitoterapia 2023; 170:105647. [PMID: 37562490 DOI: 10.1016/j.fitote.2023.105647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 08/07/2023] [Accepted: 08/07/2023] [Indexed: 08/12/2023]
Abstract
Oliveria decumbens Vent., an annual herb resistant to harsh environmental conditions, is an aromatic medicinal plant of the Apiaceae family. O. decumbens has numerous pharmacological, food and feed, and cosmetic applications. This species is endemic to Iran, Iraq, and Turkey. Published literature, available until 30 November 2022 on the morphology, phytochemistry, and bioactivity of O. decumbens, has been reviewed, and appraised for the potential therapeutic potential of this species, utilizing the databases, Web of Science, Google Scholar, PubMed, and Dictionary of Natural Products. The search term used was O. decumbens. Some manuscripts were issued on the chemical components of O. decumbens essential oil (EO) and various extracts. The EO of O. decumbens was evaluated for its chemical composition and medicinal potential against various diseases. Thymol and carvacrol constituted the primary oxygenated monoterpenes detected in substantial amounts within the EO. Additionally, diverse metabolites of O. decumbens were examined for their bactericidal, antioxidant, larvicidal, and immunomodulatory effects. This review article discusses morphology, phenology, and geographical distribution of O. decumbens and presents a critical appraisal of its phytochemistry and therapeutic potential as documented in the published literature.
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Affiliation(s)
- Seyyed Sasan Mousavi
- Department of Horticultural Science, Faculty of Agriculture, Shiraz University, Shiraz 71441-65186, Iran
| | - Akbar Karami
- Department of Horticultural Science, Faculty of Agriculture, Shiraz University, Shiraz 71441-65186, Iran.
| | - Tahereh Movahhed Haghighi
- Department of Horticultural Science, Faculty of Agriculture, Shiraz University, Shiraz 71441-65186, Iran
| | - Azin Taban
- Department of Horticultural Science, Faculty of Agriculture, Shiraz University, Shiraz 71441-65186, Iran
| | - Lutfun Nahar
- Laboratory of Growth Regulators, Palacký University and Institute of Experimental Botany, The Czech Academy of Sciences, Šlechtitelů 27, 78371 Olomouc, Czech Republic.
| | - Satyajit D Sarker
- Centre for Natural Products Discovery, School of Pharmacy and Biomolecular Sciences, Liverpool John Moores University, James Parsons Building, Byrom Street, Liverpool L3 3AF, United Kingdom
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Maccioni A, Macis S, Gibernau M, Farris E. Phytochemical diversity within and among Sardinian populations of the endemic Teucrium marum L. (Lamiaceae) is determined by ecological factors. Heliyon 2023; 9:e17728. [PMID: 37539184 PMCID: PMC10395143 DOI: 10.1016/j.heliyon.2023.e17728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 06/12/2023] [Accepted: 06/27/2023] [Indexed: 08/05/2023] Open
Abstract
Wild aromatic plants present high intra- and inter-population chemical polymorphisms which are of great ecological and economic interest; however, the factors influencing the phytochemical diversity of aromatic plants remain still unexplored for many species. Here, Teucrium marum L. (Lamiaceae) has been studied, a plant endemic to the western Mediterranean islands, very well-known from the phytochemical point of view but scarcely investigated regarding the ecological factors that influence its phytochemical diversity within and among populations. The specific aims were to: 1) define the chemical composition variability of its essential oils; 2) determine its inter- and intra-population chemical variability; and 3) evaluate whether the elevation, climatic factors and/or the soil substrate determined the phytochemical variability of T. marum along a gradient from coastal to mountain wild populations on the island of Sardinia (Italy). Fresh T. marum aerial parts were randomly collected from ten individuals in six different localities in Sardinia: three coastal and three mountainous. Dried leaf samples were hydrodistillated using a classical Clevenger apparatus to obtain the corresponding essential oils. The composition of each essential oil was chemically characterised and analyzed by gas chromatography coupled to mass spectrometry. Ninety compounds were identified: among the others, the two compounds that mainly characterised the essential oils of the studied populations, dolichodial and (E)-β-caryophyllene, are of great economic interest. Statistical analyses showed significant differences in phytochemical essential oil composition among and within the studied populations, which clustered following a geographical pattern rather than a simple climatic or edaphic grouping. Taken together the results here shown shed light on the environmental and geographical conditions that determine the chemical variability of essential oils in T. marum, highlighting a clear coastal vs mountain clustering, which has an ecological and economic relevance, especially for the potential utilization of dolichodial as an environmental-friendly insecticide.
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Affiliation(s)
- Alfredo Maccioni
- Dept. of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, Via Piandanna, 4, 07100 Sassari, Sardinia, Italy
| | - Silvia Macis
- Dept. of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, Via Piandanna, 4, 07100 Sassari, Sardinia, Italy
- Dept. of Life and Environmental Sciences, University of Cagliari, Viale S. Ignazio, 13, 09123 Cagliari, Sardinia, Italy
| | - Marc Gibernau
- Laboratory of Sciences for the Environment (UMR 6134), CNRS – University of Corsica, Vignola – Route des Sanguinaires, 20000 Ajaccio, France
| | - Emmanuele Farris
- Dept. of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, Via Piandanna, 4, 07100 Sassari, Sardinia, Italy
- NBFC, National Biodiversity Future Center, Palermo 90133, Italy
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Castagliuolo G, Di Napoli M, Vaglica A, Badalamenti N, Antonini D, Varcamonti M, Bruno M, Zanfardino A, Bazan G. Thymus richardii subsp. nitidus (Guss.) Jalas Essential Oil: An Ally against Oral Pathogens and Mouth Health. Molecules 2023; 28:4803. [PMID: 37375358 DOI: 10.3390/molecules28124803] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 06/14/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023] Open
Abstract
The genus Thymus L., belonging to the Lamiaceae family, contains about 220 species with a distribution that mainly extends in Europe, northwest Africa, Ethiopia, Asia, and southern Greenland. Due to their excellent biological properties, fresh and/or dried leaves and aerial parts of several Thymus ssp. have been utilized in the traditional medicine of many countries. To evaluate not only the chemical aspects but also the biological properties, the essential oils (EOs), obtained from the pre-flowering and flowering aerial parts of Thymus richardii subsp. nitidus (Guss.) Jalas, endemic to Marettimo Island (Sicily, Italy), were investigated. The chemical composition of the EOs, obtained by classical hydrodistillation and GC-MS and GC-FID analyses, showed the occurrence of similar amounts of monoterpene hydrocarbons, oxygenated monoterpenes, and sesquiterpene hydrocarbons. The main constituents of the pre-flowering oil were β-bisabolene (28.54%), p-cymene (24.45%), and thymol methyl ether (15.90%). The EO obtained from the flowering aerial parts showed as principal metabolites β-bisabolene (17.91%), thymol (16.26%), and limonene (15.59%). The EO of the flowering aerial parts, and its main pure constituents, β-bisabolene, thymol, limonene, p-cymene, and thymol methyl ether were investigated for their antimicrobial activity against oral pathogens and for their antibiofilm and antioxidant properties.
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Affiliation(s)
- Giusy Castagliuolo
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
| | - Michela Di Napoli
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
| | - Alessandro Vaglica
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Viale delle Scienze, ed. 17, 90128 Palermo, Italy
| | - Natale Badalamenti
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Viale delle Scienze, ed. 17, 90128 Palermo, Italy
- NBFC-National Biodiversity Future Center, 90133 Palermo, Italy
| | - Dario Antonini
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
| | - Mario Varcamonti
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
| | - Maurizio Bruno
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Viale delle Scienze, ed. 17, 90128 Palermo, Italy
- NBFC-National Biodiversity Future Center, 90133 Palermo, Italy
| | - Anna Zanfardino
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
| | - Giuseppe Bazan
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Viale delle Scienze, ed. 17, 90128 Palermo, Italy
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Ghavam M. GC-MS analysis and antimicrobial activities of a Rosmarinus officinalis L. essential oil from Kashan Region (Iran). BIOCHEM SYST ECOL 2022. [DOI: 10.1016/j.bse.2022.104507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Llorens-Molina JA, Vacas S, Escrivá N, Verdeguer M. Seasonal variation of Thymus piperella L. essential oil composition. Relationship among γ-terpinene, p-cymene and carvacrol. JOURNAL OF ESSENTIAL OIL RESEARCH 2022. [DOI: 10.1080/10412905.2022.2103191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Juan A. Llorens-Molina
- Mediterranean Agroforestry Institute, Universitat Politècnica de València, Valencia, Spain
| | - Sandra Vacas
- Centre for Agricultural Chemical Ecology, (Mediterranean Agroforestry Institute), Universitat Politècnica de València, Valencia, Spain
| | - Natalia Escrivá
- School of Agricultural Engineering and Environment, Universitat Politècnica de València
| | - Mercedes Verdeguer
- Mediterranean Agroforestry Institute, Universitat Politècnica de València, Valencia, Spain
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Sáez L, Bogunić F, Cambria S, Riera J, Bogdanović S. On the identity of Thymushumifususvar.aureopunctatus (Lamiaceae) and taxonomic notes on the Th.richardii complex. PHYTOKEYS 2021; 186:139-158. [PMID: 35002361 PMCID: PMC8677714 DOI: 10.3897/phytokeys.186.75412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 11/20/2021] [Indexed: 06/14/2023]
Abstract
The name Thymushumifususvar.aureopunctatus, described from Bosnia and Herzegovina, is lectotypified, and its taxonomic value is discussed. Thymusrichardiisubsp.richardii is currently considered an endemic subspecies common to Mallorca (Balearic Islands) and Bosnia and Herzegovina from the Balkan Peninsula. Specimens identified as Th.richardii from both Balearic Islands and Bosnia and Herzegovina were studied to determine if they are indeed the same taxonomic entity. Detailed micromorphological observations and morphometric analysis, suggest that the Balkan plants (Th.humifususvar.aureopunctatus) and the Majorcan populations (Th.richardiisubsp.richardii) are clearly separate entities. For the former name, based on morphological, phytochemical, biogeographical and present results, we propose the subspecific rank, as Th.richardiisubsp.aureopunctatuscomb. & stat. nov. Full descriptions of all five subspecies currently accepted within Th.richardii are provided.
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Affiliation(s)
- Llorenç Sáez
- Systematics and Evolution of Vascular Plants (UAB) – Associated Unit to CSIC, Departament de Biologia Animal, Biologia Vegetal i Ecologia, Facultat de Biociències, Universitat Autònoma de Barcelona, 08193 Bellaterra, SpainUniversitat Autònoma de BarcelonaBarcelonaSpain
| | - Faruk Bogunić
- University of Sarajevo, Faculty of Forestry, Zagrebačka 20, 71 000 Sarajevo, Bosnia and HerzegovinaUniversity of SarajevoSarajevoBosnia and Herzegovina
| | - Salvatore Cambria
- Department of Biological, Geological and Environmental Sciences, University of Catania, Via A. Longo 19, 95125 Catania, ItalyUniversity of CataniaCataniaItaly
| | - Jesús Riera
- Jardín Botánico. Universidad de Valencia. C/ Quart, 80. 46008 Valencia, SpainUniversidad de ValenciaValenciaSpain
| | - Sandro Bogdanović
- University of Zagreb, Faculty of Agriculture, Department of Agricultural Botany, Svetošimunska 25, 10000 Zagreb, CroatiaUniversity of ZagrebZagrebCroatia
- Centre of Excellence for Biodiversity and Molecular Plant Breeding, Svetošimunska 25, 10000 Zagreb, CroatiaCentre of Excellence for Biodiversity and Molecular Plant BreedingZagrebCroatia
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Maccioni A, Falconieri D, Sanna C, Porcedda S, Piras A, Maxia A. Characterization of Essential Oils from Different Taxa Belonging to the Genus Teucrium in Sardinia Island, Italy. PLANTS 2021; 10:plants10071359. [PMID: 34371562 PMCID: PMC8309330 DOI: 10.3390/plants10071359] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 06/29/2021] [Accepted: 07/01/2021] [Indexed: 12/13/2022]
Abstract
The genus Teucrium L. (Lamiaceae) is a genus growing in mild climate zones, particularly in the Mediterranean Basin and Central Asia. It is represented by 11 taxa in Sardinia (Italy), living commonly in sunny habitats. In this study, the following eight Sardinian Teucrium taxa were selected, and the essential oils (EOs), obtained by stem distillation, were analyzed by GC–FID and GC–MS: T. capitatum subsp. capitatum, T. chamaedrys subsp. chamaedrys, T. flavum subsp. glaucum, T. marum, T. massiliense, T. scordium subsp. scordioides, T. scorodonia, and T. subspinosum. The comprehensive analyses led to the identification of 87 constituents representing the majority of the volatile compounds. Significant differences, both qualitative and quantitative, were observed between the taxa. Overall, monoterpenes and sesquiterpenes characterized all Teucrium EOs: T. capitatum subsp. capitatum and T. flavum subsp. glaucum revealed the highest content of monoterpene hydrocarbons, while in the other Teucrium taxa sesquiterpene hydrocarbons prevailed. Worthy of note, diterpenes were found only in T. marum and T. subspinosum, whereas T. massiliense was rich in non-terpenic oxygenated compounds. To the best of our knowledge, this is the first comprehensive report on the chemical composition of EOs obtained from Sardinian Teucrium species.
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Affiliation(s)
- Alfredo Maccioni
- Co.S.Me.Se, Consorzio per lo Studio dei Metaboliti Secondari, Via Sant’Ignazio da Laconi 13, 09123 Cagliari, Italy; (A.M.); (A.M.)
| | - Danilo Falconieri
- State Industrial Technical Institute “Michele Giua”, Via Montecassino 41, 09134 Cagliari, Italy;
| | - Cinzia Sanna
- Co.S.Me.Se, Consorzio per lo Studio dei Metaboliti Secondari, Via Sant’Ignazio da Laconi 13, 09123 Cagliari, Italy; (A.M.); (A.M.)
- Department of Life and Environmental Sciences, University of Cagliari, Via S. Ignazio da Laconi 13, 09123 Cagliari, Italy
- Correspondence:
| | - Silvia Porcedda
- Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554, 09042 Monserrato, Italy; (S.P.); (A.P.)
| | - Alessandra Piras
- Department of Chemical and Geological Sciences, University of Cagliari, Cittadella Universitaria, S.S. 554, 09042 Monserrato, Italy; (S.P.); (A.P.)
| | - Andrea Maxia
- Co.S.Me.Se, Consorzio per lo Studio dei Metaboliti Secondari, Via Sant’Ignazio da Laconi 13, 09123 Cagliari, Italy; (A.M.); (A.M.)
- Department of Life and Environmental Sciences, University of Cagliari, Via S. Ignazio da Laconi 13, 09123 Cagliari, Italy
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Sarfaraz D, Rahimmalek M, Saeidi G, Sabzalian MR. Genetic relations among and within wild and cultivated Thymus species based on morphological and molecular markers. 3 Biotech 2020; 10:289. [PMID: 32550108 DOI: 10.1007/s13205-020-02274-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 05/23/2020] [Indexed: 11/26/2022] Open
Abstract
In the present study, the diversity of 11 Thymus species was assessed using molecular and morphological markers. Essential oil content and morphological traits were also investigated during two agronomic years. The result of the analysis of variance showed considerable differences among morphological traits. In the first and second years, the essential oil content of the species varied from 0.63 to 1.94% and 0.86 to 2.34%, respectively. T. vulgaris and T. migricus showed the highest essential oil content in two agronomic years. In this research, nine ISSR primers were also used to amplify 151 polymorphic bands in 77 accessions belonging to 11 Thymus species. Cluster and principal component (PCA) analyses classified the species in three major groups. Among the species, T. vulgaris and T. fedtschenkoi presented relatively higher genetic distance in comparison with other species. Analysis of molecular variance (AMOVA) revealed that 72.34% of the total variation was belonged to within-species variation, while 27.66% was associated among the species. High gene flow (Nm = 1.11) and genetic differentiation (Gst = 0.31) were also observed among the species. T. transcaspicus exhibited the highest genetic variation (0.19), polymorphism % (57.69%), and Shannon index (0.29). The STRUCTURE analysis also showed a high admixture of Thymus species that might be originated from a high rate of natural hybridization. Finally, based on molecular and morphological information, T. vulgaris and T. carmanicus can be suggested as good candidate species for further breeding programs in Thymus species.
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Affiliation(s)
- Danial Sarfaraz
- Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan University of Technology, 84156-83111 Isfahan, Iran
| | - Mehdi Rahimmalek
- Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan University of Technology, 84156-83111 Isfahan, Iran
- Department of Horticulture, College of Agriculture, Isfahan University of Technology, 84156-83111 Isfahan, Iran
| | - Ghodratollah Saeidi
- Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan University of Technology, 84156-83111 Isfahan, Iran
| | - Mohammad Reza Sabzalian
- Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan University of Technology, 84156-83111 Isfahan, Iran
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Karami A, Khoshbakht T, Esmaeili H, Maggi F. Essential Oil Chemical Variability in Oliveria decumbens (Apiaceae) from Different Regions of Iran and Its Relationship with Environmental Factors. PLANTS (BASEL, SWITZERLAND) 2020; 9:plants9060680. [PMID: 32471254 PMCID: PMC7356547 DOI: 10.3390/plants9060680] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 05/24/2020] [Accepted: 05/25/2020] [Indexed: 05/27/2023]
Abstract
Oliveria decumbens Vent. (Apiaceae) is an annual herb resistant to harsh environmental conditions, which has got numerous pharmacological, food and feed, and cosmetic applications. In the present study, the variation in the essential oil (EO) content and composition of twelve O. decumbens populations growing wild in several habitats of Iran was studied. The EO contents varied from 2.71% (Darab) to 8.52% (Behbahan) on a dry matter basis, where the latter population revealed to be the highest source of essential oil reported so far in this species. Gas chromatography (GC-FID) and gas chromatography-mass spectrometry (GC-MS) analysis revealed that carvacrol (18.8-51.8%), thymol (20.3-38.7%), γ-terpinene (0.9-28.8%), p-cymene (1.6-21.3%) and myristicin (0.8-9.9%) were the major volatile compounds in all the investigated populations. The EO content had a strong and significant positive correlation with temperature (r = 0.62) and sand content (r = 0.73), but a strong and significant negative correlation with altitude (r = -0.61). On the other hand, the rising altitude led to an increase in thymol content. Cluster and principal component analyses placed the samples from different regions into two main groups based on the main EO components, including thymol/carvacrol type and γ-terpinene/thymol/carvacrol/p-cymene type. This study provides valuable information for identifying chemotypes in O. decumbens as well as insight into planning a domestication and cultivation program.
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Affiliation(s)
- Akbar Karami
- Department of Horticultural Science, Faculty of Agriculture, Shiraz University, Shiraz 71441-65186, Iran; (A.K.); (T.K.); (H.E.)
| | - Tahereh Khoshbakht
- Department of Horticultural Science, Faculty of Agriculture, Shiraz University, Shiraz 71441-65186, Iran; (A.K.); (T.K.); (H.E.)
| | - Hassan Esmaeili
- Department of Horticultural Science, Faculty of Agriculture, Shiraz University, Shiraz 71441-65186, Iran; (A.K.); (T.K.); (H.E.)
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, 62032 Camerino, Italy
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Kurashov EA, Mitrukova GG, Krylova JV. Interannual Variability of Low-Molecular Metabolite Composition in Ceratophyllum demersum (Ceratophyllaceae) from a Floodplain Lake with a Changeable Trophic Status. CONTEMP PROBL ECOL+ 2018. [DOI: 10.1134/s1995425518020063] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Pourhosseini SH, Hadian J, Sonboli A, Nejad Ebrahimi S, Mirjalili MH. Genetic and Chemical Diversity in Perovskia abrotanoides Kar. (Lamiaceae) Populations Based on ISSRs Markers and Essential Oils Profile. Chem Biodivers 2018; 15:e1700508. [PMID: 29350879 DOI: 10.1002/cbdv.201700508] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 01/12/2018] [Indexed: 11/11/2022]
Abstract
Genetic and the essential oil composition variability among twelve Perovskia abrotanoides populations (PAbPs) growing wild in Iran were assessed by ISSR markers, GC-FID and GC/MS, respectively. Nine selected ISSR primers produced 119 discernible bands, of them 96 (80.7%) being polymorphic. Genetic similarity values among populations ranged between 0.07 and 0.79 which indicated a high level of genetic variation. Polymorphic information content, resolving power and marker index generated by ISSR primers were, 0.31, 6.14, and 3.32, respectively. UPGMA grouped PAbPs into four main clusters. Altogether, 38 chemical compounds were identified in the oils, and a relatively high variation in their contents was found. Camphor (11.9 - 27.5%), 1,8-cineole (11.3 - 21.3%), α-bisabolol (0.0 - 13.1%), α-pinene (5.9 - 10.8%), and δ-3-carene (0.1 - 10.5%) were the major compounds. Oxygenated monoterpenes (32.1 - 35.8%) and monoterpene hydrocarbons (25.7 - 30.4%) were the main groups of compounds in the oils studied. Cluster analysis and principal-component analysis were used to characterize the samples according to oil components. Four main chemotypes were found to be Chemotype I (camphor/1,8-cineol), Chemotype II (1,8-cineole/camphor), Chemotype III (camphor/1,8-cineol/α-bisabolol), and Chemotype IV (camphor/δ-3-carene/α-bisabolol). The information, provided here on P. abrotanoides populations, will be useful to introduce this plant into agricultural systems.
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Affiliation(s)
- Seyyed Hossein Pourhosseini
- Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, 1983969411, Tehran, Iran
| | - Javad Hadian
- Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, 1983969411, Tehran, Iran
| | - Ali Sonboli
- Department of Biology, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, 1983969411, Tehran, Iran
| | - Samad Nejad Ebrahimi
- Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, 1983969411, Tehran, Iran
| | - Mohammad Hossein Mirjalili
- Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, 1983969411, Tehran, Iran
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Essential oil composition, total phenolic, flavonoid contents, and antioxidant activity of Thymus species collected from different regions of Iran. Food Chem 2017; 220:153-161. [DOI: 10.1016/j.foodchem.2016.09.203] [Citation(s) in RCA: 249] [Impact Index Per Article: 35.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2016] [Revised: 09/25/2016] [Accepted: 09/29/2016] [Indexed: 12/15/2022]
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Srivastava N, Singh B, Chanda D, Shanker K. Chemical composition and acetylcholinesterase inhibitory activity of Artemisia maderaspatana essential oil. PHARMACEUTICAL BIOLOGY 2015; 53:1677-1683. [PMID: 25885940 DOI: 10.3109/13880209.2014.1001405] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
CONTEXT To date, there are no reports to validate the Indian traditional and folklore claims of Artemisia maderaspatana L. (syn. Grangea maderaspatana L.) (Asteraceae) for the treatment of Alzheimer's disease. OBJECTIVE The present study characterizes the volatile components (non-polar compounds) of A. maderaspatana and evaluates its acetylcholinesterase inhibition potential. MATERIALS AND METHODS The essential oils (yield 0.06% v/w) were obtained from fresh aerial part of A. maderaspatana. The characterization of volatile components (non-polar compounds) was performed by GC-MS data and with those of reference compounds compiled in the spectral library of in-house database. The in vitro acetylcholinesterase (AChE) inhibition of the volatile organic constituents (VOC's) of A. maderaspatana aerial part was evaluated in varying concentration ranges (0.70-44.75 µg/mL) with Ellman's method. RESULTS The major components were α-humulene (46.3%), β-caryophyllene (9.3%), α-copaene (8.2%), β-myrcene (4.3%), Z(E)-α-farnesene (3.7%), and calarene (3.5%). Chemical variability among other Artemisia spp. from different climatic regions of India and countries namely Iran and France was observed. The experimental results showed that diverse volatile organic constituents of A. maderaspatana have significant acetylcholinesterase inhibitory activity (an IC50 value of 31.33 ± 1.03 µg/mL). This is the first report on the inhibition of acetylcholinesterase properties of essential oil of A. maderaspatana obtained from fresh aerial part. CONCLUSIONS The present results indicate that essential oil of A. maderaspatana isolated from the northern region of India could inhibit AChE moderately. Therefore, the possibility of novel AChE inhibitors might exist in VOCs of this plant.
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