24 results on '"Salvia spp"'
Search Results
2. Determination of essential oil components, mineral matter, and heavy metal content of Salvia virgata Jacq. grown in culture conditions.
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COŞGE ŞENKAL, Belgin, USKUTOĞLU, Tansu, CESUR, Cüneyt, ÖZAVCI, Volkan, and DOĞAN, Hülya
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ESSENTIAL oils , *SALVIA , *METABOLITES , *HEAVY metals , *HEAVY oil , *HEMATOLOGIC malignancies - Abstract
Most members of the family Lamiaceae are of considerable importance in areas such as medicine, food, cosmetics, and perfumery, as they are rich in essential oils, aromatic oils, and secondary metabolites. Sage, a member of this family, is the generic name for species of the genus Salvia. The genus Salvia has approximately 900 species worldwide. There are 99 species of the genus Salvia L. in Turkey; 51 of these species are endemic. The local name of S. virgata is "yılancık" or "fatmanaotu" in Turkey, and it is used for the treatment of wounds and various skin diseases. In addition, a decoction prepared by using aerial parts of this species is used to prevent blood cancer. In this study, essential oil composition and heavy metal and nutrient element contents (aluminum, cadmium, cobalt, chrome, nickel, phosphorus, potassium, calcium, sulfur, iron, copper, zinc, manganese, boron, and sodium) of S. virgata grown in Yozgat, Turkey, under local ecological conditions were determined using standard analytical processes. The essential oil content in the aerial parts of S. virgata harvested during full flowering was 0.01% (w/w). The principal constituents of the essential oil were pentacosane (20.09%), caryophyllene oxide (6.90%), phytol (6.83%), spathulenol (6.09%), and nonacosane (5.15%). The highest macroand micromineral contents were Ca and K, and Fe and Na, respectively. The accumulated concentrations of the three metals found were lower than the maximum allowed for human consumption without health risks. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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3. Diversity of Chemical Composition and Morphological Traits of Eight Iranian Wild Salvia Species during the First Step of Domestication
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Ghasem Esmaeili, Hamideh Fatemi, Mahnaz Baghani avval, Majid Azizi, Hossein Arouiee, Jamil Vaezi, and Yoshiharu Fujii
- Subjects
essential oil ,inter-specific variation ,root architecture ,Salvia spp ,Agronomy and Crop Science - Abstract
As one of the largest genera of the Lamiaceae family, Salvia has a wide distribution worldwide. Despite their great importance and medicinal use, most Salvia species are collected from their natural habitats, and some of them are endangered and vulnerable. This study aimed to evaluate the domestication process of eight Iranian native Salvia species. The studied species were cultivated and adapted to the cultivation area after two years, and then some of their important biochemical properties were investigated. According to some significant results, the root architecture was closely correlated with the climatic conditions of the species origins. The distribution of total dry matter varied widely among species; accordingly, S. sclarea and S. officinalis had 65.6% and 55.9% dry weights in their leaves, respectively. Moreover, S. nemorosa had a 24.3% dry weight in its flowers, while S. frigida (Jahrom), S. frigida (Targavar), S. virgata (Eghled), and S. macrosiphon had 44.6%, 43.3%, 46.0%, and 44.3% dry weights in their roots. The most potent antioxidant activity (IC50) was observed in the roots of S. macrosiphon (10.9 μg/mL) and S. sclarea (14.9 μg/mL), the stem of S. nemorosa (14.3 μg/mL), and the leaves of S. atropatana (14.0 μg/mL). Rosmarinic acid, a key phenolic substance in Salvia species, was present in the range of 0.24–0.47 mg/g dry weight. The essential oil content ranged from 0.35% in S. atropatana to 1.45% (w/w) in S. officinalis. β-caryophyllene, caryophyllene oxide, and germacrene D were the major ingredients of the essential oils. The cluster analysis based on the essential oil data revealed the most similarities between S. sclarea and S. macrosiphon, and a clear separation of S. virgate, S. syriaca, and S. officinalis from other species. Salvia spp. contain a wide variety of compounds of interest under cultivation, with S. sclarea having the greatest potential to profit from the production of medicinal compounds, such as phenolic compounds, flavonoids, and essential oils. Furthermore, S. officinalis, S. nemorosa, and S. sclarea are the best species for producing raw medicinal materials.
- Published
- 2022
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4. Comparison of composition of volatile compounds in ten Salvia species isolated by different methods.
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Šulniūtė, Vaida, Baranauskienė, Renata, Ragažinskienė, Ona, and Venskutonis, Petras Rimantas
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SALVIA , *DISTILLATION , *SUPERCRITICAL fluid extraction , *CARBON dioxide , *VOLATILE organic compounds - Abstract
The composition of volatile compounds isolated from ten Salvia spp., namely S. amplexicaulis, S. austriaca, S. forsskaolei, S. glutinosa, S. nemorosa, S. officinalis, S. pratensis, S. sclarea, S. dumetorum and S. verticillata, by simultaneous distillation/extraction in a Likens-Nickerson apparatus (L-N) and supercritical fluid extraction with carbon dioxide (SFE-CO2) is reported. S. officinalis and S. sclarea are the most thoroughly studied Salvia spp., whereas other selected in this study Salvia spp. remain underinvestigated; to the best of our knowledge, there are no available publications on the composition of volatiles in S. forsskaolei and S. dumetorum. It was demonstrated that S. officinalis accumulates the highest amount of volatiles compounds, followed by S. sclarea; while other studied species are poor sources of volatiles. Regarding extraction method, the amount of volatiles isolated from 1 kg of dried plant material by SFE-CO2 was 1.4-5.9 times lower comparing to L-N method, most likely due to the losses of volatiles with exhausting from the system CO2 after depressurizing extraction equipment. Taking into account these findings, further studies should be focused on improving the method of collection of volatiles in SFE-CO2 process and on the determination of other, non-volatile valuable compounds, which may be present in the lipophilic CO2 extracts of under-investigated Salvia spp. [ABSTRACT FROM AUTHOR]
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- 2017
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5. Chemical Authentication and Speciation of Salvia Botanicals: An Investigation Utilizing GC/Q-ToF and Chemometrics
- Author
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Joseph Lee, Mei Wang, Jianping Zhao, Bharathi Avula, Amar G. Chittiboyina, Jing Li, Charles Wu, and Ikhlas A. Khan
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Salvia spp ,GC/Q-ToF analysis ,chemometrics ,quality evaluation ,chemical fingerprints ,Health (social science) ,Plant Science ,Health Professions (miscellaneous) ,Microbiology ,Food Science - Abstract
Members of the genus Salvia are used as culinary herbs and are prized for their purported medicinal attributes. Since physiological effects can vary widely between species of Salvia, it is of great importance to accurately identify botanical material to ensure safety for consumers. In the present study, an in-depth chemical investigation is performed utilizing GC/Q-ToF combined with chemometrics. Twenty-four authentic plant samples representing five commonly used Salvia species, viz. S. apiana, S. divinorum, S. mellifera, S. miltiorrhiza, and S. officinalis, are analyzed using a GC/Q-ToF technique. High-resolution spectral data are employed to construct a sample class prediction (SCP) model followed by principal component analysis (PCA) and partial least square discriminant analysis (PLS-DA). This model demonstrates 100% accuracy for both prediction and recognition abilities. Additionally, the marker compounds present in each species are identified. Furthermore, to reduce the time required and increase the confidence level for compound identification and the classification of different Salvia species, a personal compound database and library (PCDL) containing marker and characteristic compounds is constructed. By combining GC/Q-ToF, chemometrics, and PCDL, the unambiguous identification of Salvia botanicals is achieved. This high-throughput method can be utilized for species specificity and to probe the overall quality of various Salvia-based products.
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- 2022
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6. Pharmacokinetics and Pharmacodynamics of Salvinorin A and Salvia divinorum: Clinical and Forensic Aspects
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Diana Dias-da-Silva, Áurea Madureira-Carvalho, Ricardo Jorge Dinis-Oliveira, Andreia Machado Brito-da-Costa, and Nelson G.M. Gomes
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0301 basic medicine ,Hallucinogen ,Drug ,Adverse outcomes ,media_common.quotation_subject ,Pharmaceutical Science ,lcsh:Medicine ,lcsh:RS1-441 ,Gastrointestinal system ,herbal highs ,Salvia spp ,opioid receptors ,lcsh:Pharmacy and materia medica ,03 medical and health sciences ,chemistry.chemical_compound ,0302 clinical medicine ,Pharmacokinetics ,Drug Discovery ,pharmacodynamics ,Medicine ,media_common ,biology ,Traditional medicine ,business.industry ,lcsh:R ,biology.organism_classification ,Salvinorin B ,Salvinorin A ,030104 developmental biology ,chemistry ,Salvia divinorum ,hallucinogens ,Molecular Medicine ,business ,pharmacokinetics ,030217 neurology & neurosurgery - Abstract
Salvia divinorum Epling and Játiva is a perennial mint from the Lamiaceae family, endemic to Mexico, predominantly from the state of Oaxaca. Due to its psychoactive properties, S. divinorum had been used for centuries by Mazatecans for divinatory, religious, and medicinal purposes. In recent years, its use for recreational purposes, especially among adolescents and young adults, has progressively increased. The main bioactive compound underlying the hallucinogenic effects, salvinorin A, is a non-nitrogenous diterpenoid with high affinity and selectivity for the k-opioid receptor. The aim of this work is to comprehensively review and discuss the toxicokinetics and toxicodynamics of S. divinorum and salvinorin A, highlighting their psychological, physiological, and toxic effects. Potential therapeutic applications and forensic aspects are also covered in this review. The leaves of S. divinorum can be chewed, drunk as an infusion, smoked, or vaporised. Absorption of salvinorin A occurs through the oral mucosa or the respiratory tract, being rapidly broken down in the gastrointestinal system to its major inactive metabolite, salvinorin B, when swallowed. Salvinorin A is rapidly distributed, with accumulation in the brain, and quickly eliminated. Its pharmacokinetic parameters parallel well with the short-lived psychoactive and physiological effects. No reports on toxicity or serious adverse outcomes were found. A variety of therapeutic applications have been proposed for S. divinorum which includes the treatment of chronic pain, gastrointestinal and mood disorders, neurological diseases, and treatment of drug dependence. Notwithstanding, there is still limited knowledge regarding the pharmacology and toxicology features of S. divinorum and salvinorin A, and this is needed due to its widespread use. Additionally, the clinical acceptance of salvinorin A has been hampered, especially due to the psychotropic side effects and misuse, turning the scientific community to the development of analogues with better pharmacological profiles.
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- 2021
7. Bioactive Compounds and Aroma Profile of Some Lamiaceae Edible Flowers
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Barbara Ruffoni, Andrea Copetta, Laura Pistelli, Basma Najar, Luisa Pistelli, and Ilaria Marchioni
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0106 biological sciences ,food.ingredient ,Salvia spp ,Monarda didyma ,Plant Science ,Nepeta × faassenii ,Salvia ,01 natural sciences ,Article ,essential oil ,food ,Ocimum spp., Nepeta × faassenii ,nutraceutical properties ,lcsh:Botany ,Nepeta ,Botany ,Monarda ,Ecology, Evolution, Behavior and Systematics ,Ecology ,biology ,Basilicum ,VOCs ,biology.organism_classification ,Ocimum ,Ascorbic acid ,lcsh:QK1-989 ,0104 chemical sciences ,010404 medicinal & biomolecular chemistry ,health effect ,Ocimum spp ,Lamiaceae ,010606 plant biology & botany - Abstract
Edible flowers are consumed for their appearance, colours, nutritional and healthy properties, but the use is limited by the actual number of the species. Seven edible flowers of the Lamiaceae family (Ocimeae and Mentheae tribes) were investigated: Monarda didyma &lsquo, Fireball&rsquo, Nepeta ×, faassenii &lsquo, Six Hills Giant&rsquo, Ocimum basilicum &lsquo, Blue Spice&rsquo, O. basilicum &lsquo, Cinnamon&rsquo, Ocimum ×, citriodorum, Salvia discolor, and Salvia microphylla &lsquo, Hot Lips&rsquo, Total soluble sugars, proteins, polyphenols, carotenoids, ascorbic acid and antioxidant activity were detected. The species of the Mentheae tribe contained higher sugar content than Ocimeae flowers, the opposite with regard to protein content. Ocimeae tribe flowers showed high polyphenols and carotenoids content. The Ocimeae tribe together with two specie of the Mentheae tribe showed an aroma profile dominated by sesquiterpene hydrocarbons (58.0% in S. discolor to 77.9% in Ocimum ×, citriodorum). Oxygenated monoterpenes prevailed in Nepeta and Monarda, also present in the essential oil of this latter species (84.5%). By contrast, Nepeta and S. discolor evidenced non-terpenes as the principal class (41.2% and 77.5%, respectively), while the oxygenated sesquiterpene was the main one in S. microphylla. The two varieties of Ocimum spp. showed oxygenated monoterpenes as the main class of volatiles.
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- 2020
8. Designing greener cities with water use efficient medicinal and aromatic plants
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Valentina Scariot, Matteo Caser, Sonia Demasi, Walter Gaino, and M. Devecchi
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Helichrysum ,0106 biological sciences ,0301 basic medicine ,green urban area, Helichrysum, MAPs, Salvia spp., water stress ,Salvia spp ,Aromatic plants ,Horticulture ,01 natural sciences ,water stress ,03 medical and health sciences ,030104 developmental biology ,Environmental protection ,MAPs ,green urban area ,Business ,Water use ,010606 plant biology & botany - Published
- 2018
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9. COMPARISON OF TLC AND HPLC FINGERPRINTS OF PHENOLIC ACIDS AND FLAVONOIDS FRACTIONS DERIVED FROM SELECTED SAGE (SALVIA) SPECIES.
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Sajewicz, Mieczyslaw, Staszek, Dorota, Waksmundzka-Hajnos, Monika, and Kowalska, Teresa
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HIGH performance liquid chromatography , *THIN layer chromatography , *FLAVONOIDS , *SAGE , *PHENOLIC acids , *ESSENTIAL oils , *COMPARATIVE studies - Abstract
This study is part of a larger project on the contents and composition of essential oils, phenolic acids, and flavonoids originating from over twenty species belonging to the Salvia genus. These herbs are recognized in the traditional European pharmacy and cuisine for their curative and aromatic properties, and yet they have not attracted sufficient attention from the side of phytochemists. Thus, it seemed inevitable to focus on the contents of the phenolics in the individual sage species, basically due to the recognized antioxidant properties of this class of compounds. In this paper, we compared the results of a spectrophotometric assessment of the overall contents of phenolic acids and flavonoids (selectively extracted from twenty three different Salvia species) with those of a more detailed analysis carried out with use of HPLC/DAD and the TLC-based video imaging. Six species with the highest contents of phenolic acids and five species with the highest contents of flavonoids, and additionally Salvia officinalis, were chosen for the chromatographic fingerprinting of the selectively extracted fractions of the free and bonded phenolic acids, and the flavonoid aglycons and glycosides. As Salvia officinalis is the only representative of the discussed genus recognized as a medicinal plant by Polish Pharmacopoeia, our goal was to compare its phenolic contents with those of the other phenolic-rich sage species. This part of our sage investigation project has methodological importance and shows how thin-layer chromatographic video imaging can be used in a phytochemical study in combination with other analytical techniques. [ABSTRACT FROM AUTHOR]
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- 2012
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10. TLC-MS VERSUS TLC-LC-MS FINGERPRINTS OF HERBAL EXTRACTS. PART I. ESSENTIAL OILS.
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Sajewicz, Mieczysław, Wojtal, Łukasz, Natić, Maja, Staszek, Dorota, Waksmundzka-Hajnos, Monika, and Kowalska, Teresa
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THIN layer chromatography , *MASS spectrometry , *PLANT extracts , *ESSENTIAL oils , *DENSITOMETRY , *LOW temperatures , *TERPENES - Abstract
In our earlier studies, we proposed the low-temperature thin-layer chromatography with densitometric and mass spectrometric detection for fingerprinting of essential oils derived from several different species from the Salvia genus. Development of the proposed LT-TLC-MS approach was only possible with use of the TLC-MS interface able to couple the chromatographic plate with mass spectrometer. The goal of this study was to develop for the same purpose the two-dimensional liquid chromatographic system, which was only possible with use of the TLC-MS interface. It included the low-temperature thin-layer chromatography coupled with high-performance liquid chromatography, to build an overall LT TLC-LC-MS system. We compared the fingerprinting results for the essential oil of Salvia lavandulifolia obtained with use of the one-dimensional system (1D LT TLC-MS) with those obtained with use of the two-dimensional system (2D LT TLC-LC-MS). It was shown that the 2D approach provides more fingerprints for further investigations than the 1D approach. Moreover, it is also clear that the 2D approach is better suited for identification of individual chemical species contained in a given mixture, due to the simpler patterns of mass spectra obtained from the 2D analytical mode than from the 1D one. However, with the constituents of the essential oil derived from Salvia lavandulifolia, a straightforward identification was not possible, basically due to numerous groups of isomers among the terpenes and terpenoids contained in the examined sample that have the same molecular weights and hence, can give identical m/z signals. [ABSTRACT FROM AUTHOR]
- Published
- 2011
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11. Effects of salts on rheological behaviour of salvia hydrogels.
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Yudianti, Rike, Karina, Myrtha, Sakamoto, Masahiro, and Azuma, Jun-ichi
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Rheological behavior of natural hydrogel produced from seeds of three Salvia spp. (S. miltiorrhiza (SM), S. sclarea (SS), S.viridis (SV)) was investigated by using a Rheometer equipped with a cone and plate geometry measuring system under never-dried condition. Different chemical contents of such hydrogels give significant effects on their rheological properties. Because of incomplete penetration of water inside the hydrogels after drying before-dried hydrogels were used for rheological analysis. To know molecular interactions which predominated in the gel formation, some constituents were externally added to the 1.0% (w/w) hydrogel. Addition of urea to disrupt hydrogen bonds reduced 3.4-67% viscosity of the untreated hydrogels and changed viscoelastic properties from gel to liquid-like behavior. Neutral salts added to the hydrogel solution at 0.1 M also lowered the viscosity in a manner related with increase in size of cations and temperature. Changing from gel state to liquid-like state was also easily confirmed by oscillation measurement (storage, G′, and loss, G′⇔', modulii) typically observed in the cases of potassium sulfate and potassium thiocyanate. Influence of pH variation on the viscosity explained that weak alkaline condition (pH 8-9) creates a higher resistance to flow due to increasingly electrostatic repulsions between negative charges (COO). Importance of calcium bridges was also demonstrated by recovery of viscosity of the hydrogels by addition of calcium after acidification. The summarized results indicate that electrostatic repulsion is a major contributor for production of hydrogel structure. [ABSTRACT FROM AUTHOR]
- Published
- 2009
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12. Determination of Genetic Diversity of Some Sage Species Collected From Eastern Mediterranean Region
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Ebru Çardaklı, Adem Bardak, and Muzaffer Özdemir
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lcsh:Agriculture ,Genetik Farklılık ,Salvia spp ,lcsh:S ,Adaçayı ,lcsh:Agriculture (General) ,lcsh:S1-972 ,SRAP - Abstract
Sage (Salvia spp.) is the most important and largest genus of the Lamiaceae family, and the popularity among medical plants is increasing. Sage plant is widely used in pharmaceutical, food and spice industries and as tea by many people. The fact that the plant may be marketed after being collected uncontrollably from the nature threatens its future. Therefore, it is necessary to put these species under protection and to start breeding projects as well to do genetic characterization of them. For this purpose, in the study, 11 different sage species from the Eastern Mediterranean region were collected and genetic differences among species were determined using SRAP (Sequence dependent replicated polymorphism) markers. As the result of our experiments, average polymorphism content, allele number and polymorphism information content (PIC) of the species were calculated as 90.91%, 4.2 and 0.91, respectively. The PIC values ranged from 0.04 to 0.99. While the average genetic difference among species was determined as 43.15%, the highest genetic difference, which was between Salvia aucheri spp. aucheri and Salvia aramiensis, was found to be 61.46%. The least genetic difference, on the other hand, was detected between Salvia tomentosa and Salvia hypergeia species with 22.62% similarity. Additionally, according to the observations made through the study, the SRAP markers we used were thought to be reliable for the genetic characterization of sage species. In breeding programs where interspecies dissimilarities are considered, selecting parental species with high genetic differences will increase the success.
- Published
- 2017
13. In vitro propagation of two spanish endemic species of salvia throught bud proliferation.
- Author
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Cuenca, S. and Amo-Marco, J.
- Abstract
Salvia valentina Vahl and Salvia blancoana Webb & Heldr subsp. mariolensis Figuerola, two endemic species of Salvia from the Mediterranean coastal region of Spain, were successfully gegenerated in vitro from adult plants using two explant types (apical and nodal segments). Maximum shoot proliferation for both species was obtained with nodal explants: for S. blancoana on Murashige and Skoog medium supplemented with 6-γ-γ-dimethylallylaminopurine at 1 mg 1
−1 (4.9 μ M). and for S. valentina on the same medium with kinetin at 1–2 mg 1−1 (4.6–9.3 μ M). The influence of apical dominance, and the explant viability in culture were found to be the main differences between the two species during the shoot multiplication phase. Rooting of shoots was low, specially for S. valentina. For both species, rooting was achieved in Murashige and Skoog medium without growth regulators. In general the addition of the auxins indole 3 acetic acid or indole-3-butyric acid did not improve the rooting or, in the case of naphthaleneacetic acid, had an inhibitory effect. In the best rooting media, rooting shoots increased in length. The rooted plantlets were acclimated to ex vitro conditions and a survival percentage > 70% was obtained under greenhouse conditions. This work was carried out as an ex situ conservation method for these Spanish endemic species. [ABSTRACT FROM AUTHOR]- Published
- 2000
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14. TLC Fingerprint analysis of phenolic and flavonoid compounds in some Iranian Salvia spp., a chemotaxonomic approach
- Author
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Marzieh Fotovvat, Tayebeh Radjabian, Azra Saboora, Seyed Alireza Salami, and Elahe Soltani Maivan
- Subjects
Flavonoids ,Chemotaxonomy ,Cluster analysis ,lcsh:Biology (General) ,Salvia spp ,Phenolic acids ,TLC ,lcsh:QH301-705.5 - Abstract
Salvia is an important genus of Lamiaceae which phenolic compounds are the main secondary metabolites of its members. The objective of this study was to investigate the diversity of phenolic and flavonoid compounds in the leaves and flowers from 41 wild populations of 27 Salvia species from Iran by TLC method and evaluation of their significance as chemical markers for taxonomic purposes. Rosmarinic acid, salvianolic acids A and B, apigenin, rutine, scutellarin and baicalin were characterized as the main compounds of the studied Salvia species. Based on the dendrogram obtained from the didtribution patterns of phenolic compounds using cluster analysis by UPGMA method, the Salvia species were studied chemotaxonomically. Results showed that the patterns of phenolic compounds in the leaf and flower organs were similar in populations of a species, while they were different among the species. It seems that substantial differences in the patterns of these compounds at inter-species level were mainly due to genetic differences. The results from classification of the species by cluster analysis of the phenolic data supported their grouping according to their classical taxonomy in the Flora Iranica. This suggests the importance of these compounds as chemical markers for the classification of Salvia species at inter-species and subgenus levels.
- Published
- 2015
15. Anti-inflammatory and analgesic activity of carnosol and carnosic acid in vivo and in vitro and in silico analysis of their target interactions
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Maione, Francesco, Cantone, Vincenza, Pace, Simona, Chini, Maria Giovanna, Bisio, Angela, Romussi, Giovanni, Pieretti, Stefano, Werz, Oliver, Koeberle, Andreas, Mascolo, Nicola, Bifulco, Giuseppe, Maione, Francesco, Cantone, Vincenza, Pace, Simona, Chini, Maria Giovanna, Bisio, Angela, Romussi, Giovanni, Pieretti, Stefano, Werz, Oliver, Koeberle, Andrea, Mascolo, NICOLA DOMENICO C. FERDINANDO, and Bifulco, Giuseppe
- Subjects
Male ,Pharmacology mPGES-1 ,microsomal PGE2 synthase-1 LOX ,lipoxygenase CA ,carnosic acid CS ,carnosol ,Neutrophils ,Salvia spp ,Lipoxygenase ,Anti-Inflammatory Agents ,Pain ,Monocytes ,Mice ,Animals ,Humans ,Computer Simulation ,Lipoxygenase Inhibitors ,carnosic acid ,Prostaglandin-E Synthases ,Inflammation ,Analgesics ,Dose-Response Relationship, Drug ,Anti-inflammatory, analgesic, carnosic acid, carnosol, salvia ,salvia ,mPGES-1 ,analgesic ,Pharmacology mPGES-1, microsomal PGE2 synthase-1 LOX, lipoxygenase CA, carnosic acid CS, carnosol ,Molecular Docking Simulation ,Disease Models, Animal ,Abietanes ,Themed Section: Research Papers ,Anti-inflammatory - Abstract
BACKGROUND AND PURPOSE The diterpenoids carnosol (CS) and carnosic acid (CA) from Salvia spp. exert prominent anti-inflammatory activities but their molecular mechanisms remained unclear. Here we investigated the effectiveness of CS and CA in inflammatory pain and the cellular interference with their putative molecular targets. EXPERIMENTAL APPROACH The effects of CS and CA in different models of inflammatory pain were investigated. The inhibition of key enzymes in eicosanoid biosynthesis, namely microsomal prostaglandin E2 synthase-1 (mPGES-1) and 5-lipoxygenase (5-LO) was confirmed by CS and CA, and we determined the consequence on the eicosanoid network in activated human primary monocytes and neutrophils. Molecular interactions and binding modes of CS and CA to target enzymes were analyzed by docking studies. KEY RESULTS CS and CA displayed significant and dose-dependent anti-inflammatory and anti-nociceptive effects in carrageenan-induced mouse hyperalgesia 4 h post injection of the stimuli, and also inhibited the analgesic response in the late phase of the formalin test. Moreover, both compounds potently inhibited cell-free mPGES-1 and 5-LO activity and preferentially suppressed the formation of mPGES-1 and 5-LO-derived products in cellular studies. Our in silico analysis for mPGES-1 and 5-LO supports that CS and CA are dual 5-LO/mPGES-1 inhibitors. CONCLUSION AND IMPLICATIONS In summary, we propose that the combined inhibition of mPGES-1 and 5-LO by CS and CA essentially contributes to the bioactivity of these diterpenoids. Our findings pave the way for a rational use of Salvia spp., traditionally used as anti-inflammatory remedy, in the continuous expanding context of nutraceuticals.
- Published
- 2017
16. Mineral composition of selected Salvia species growing wild in the Vojvodina Province
- Author
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P Djordje Malencic, S Zarko Kevresan, and T Milan Popovic
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biology ,Chemistry ,Salvia spp ,Salvia officinalis ,Heavy metals ,Mineral composition ,Salvia ,biology.organism_classification ,food.food ,Horticulture ,food ,Food supplement ,Botany ,micro- and macroelements ,Natural source ,General Earth and Planetary Sciences ,Composition (visual arts) ,heavy metals ,lcsh:Science (General) ,General Environmental Science ,lcsh:Q1-390 - Abstract
Composition of mineral elements has been investigated in three Salvia species (Lumiaceae) growing wild in the Vojvodina Province (Serbia), as well as in a commercial phytopreparation (tea) of Salvia officinalis L. We determined concentrations of micro- and macroelements in dried plant material in order to evaluate their nutritive and medicinal value and to indicate an easily accessible natural source that could be used as a possible food supplement. The study showed that the plants were well supplied with essential elements. Concentrations of potentially harmful heavy metals (Pb, Cd, Ni, Cr) were below their respective toxic levels. From the nutritive and medicinal aspects, the investigated Salvia species may be considered as a natural source of essential microelements, especially Fe and Cu, with a low capacity for heavy metal accumulation.
- Published
- 2003
17. Determination of essential oil components, mineral matter, and heavy metal content of Salvia virgata Jacq. grown in culture conditions
- Author
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Tansu Uskutoğlu, Cüneyt Cesur, Volkan Özavci, Belgin Coşge Şenkal, Hülya Doğan, and Cesur, Cüneyt
- Subjects
0106 biological sciences ,Nonacosane ,chemistry.chemical_element ,Salvia ,01 natural sciences ,040501 horticulture ,law.invention ,Phytol ,chemistry.chemical_compound ,Heavy Metal ,Nutrient ,Salvia virgata ,law ,Botany ,Salvia Spp ,Essential oil ,Cadmium ,Ecology ,biology ,GC/MS ,GC/MS,heavy metal,mineral content,Salvia spp ,Forestry ,04 agricultural and veterinary sciences ,biology.organism_classification ,Agronomy ,chemistry ,Mineral Content ,Composition (visual arts) ,0405 other agricultural sciences ,Agronomi ,010606 plant biology & botany ,Food Science - Abstract
WOS:000482732100002 Most members of the family Lamiaceae are of considerable importance in areas such as medicine, food, cosmetics, and perfumery, as they are rich in essential oils, aromatic oils, and secondary metabolites. Sage, a member of this family, is the generic name for species of the genus Salvia. The genus Salvia has approximately 900 species worldwide. There are 99 species of the genus Salvia L in Turkey; 51 of these species are endemic. The local name of S. virgata is "yilancik" or "fatmanaotu" in Turkey, and it is used for the treatment of wounds and various skin diseases. In addition, a decoction prepared by using aerial parts of this species is used to prevent blood cancer. In this study, essential oil composition and heavy metal and nutrient element contents (aluminum, cadmium, cobalt, chrome, nickel, phosphorus, potassium, calcium, sulfur, iron, copper, zinc, manganese, boron, and sodium) of S. virgata grown in Yozgat, Turkey, under local ecological conditions were determined using standard analytical processes. The essential oil content in the aerial parts of S. virgata harvested during full flowering was 0.01% (w/w). The principal constituents of the essential oil were pentacosane (20.09%), caryophyllene oxide (6.90%), phytol (6.83%), spathulenol (6.09%), and nonacosane (5.15%). The highest macroand micromineral contents were Ca and K, and Fe and Na, respectively. The accumulated concentrations of the three metals found were lower than the maximum allowed for human consumption without health risks. Yozgat Bozok University Scientific Research Projects Unit (BAP) [6602c-ZF/17-87] This work is part of a project supported by the Yozgat Bozok University Scientific Research Projects Unit (BAP; Project Code: 6602c-ZF/17-87, Yozgat, Turkey).
- Published
- 2014
18. Total Phenolic Content and Antioxidant Activity of Salvia spp. Exudates
- Author
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Giovanni Romussi, Angela Bisio, Laura Giamperi, Emanuela Giacomelli, Anahi Bucchini, and Donata Ricci
- Subjects
Antioxidant ,medicine.medical_treatment ,Plant Exudates ,Lipoxygenase ,Salvia spp ,Exudates ,Total phenolic content ,Antioxidant activity ,Plant Science ,Salvia ,Antioxidants ,Phenols ,Picrates ,Drug Discovery ,medicine ,Food science ,Lipoxygenase Inhibitors ,Pharmacology ,biology ,Chemistry ,Biphenyl Compounds ,General Medicine ,Plant Components, Aerial ,biology.organism_classification ,Complementary and alternative medicine - Abstract
The total phenolic content and antioxidant activity of 6 Salvia spp. exudates were measured to find new potential sources of natural antioxidants. Total phenolic content was assessed by a modified Prussian blue method, and the antioxidant activity by two methods: 1,1- diphenyl-2-picryl- hydrazyl (DPPH) radical scavenging capacity assay and lipoxygenase inhibitory assay. The total phenolic content ranged between 1.3 μg/mg DW ( S. fallax) and 74.0 μg/mg DW ( S. cacaliaefolia). In the DPPH test, S. cacaliaefolia was more effective than BHT, while in the inhibition of lipid peroxidation all the extracts presented good antioxidant capacity.
- Published
- 2012
19. Biological activity of bicyclic and tricyclic diterpenoids from Salvia species of immediate pharmacological and pharmaceutical interest
- Author
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Nicola Mascolo, Francesco Maione, Carla Cicala, Maria Carmela Bonito, Maria Carla Marcotullio, Bonito, M. C., Cicala, Carla, Marcotullio, M. C., Maione, Francesco, and Mascolo, NICOLA DOMENICO C. FERDINANDO
- Subjects
Salvia spp ,biological activity ,Plant Science ,Pharmacology ,Salvia ,Drug Discovery ,Mode of action ,Medicinal plants ,chemistry.chemical_classification ,Biological Products ,biology ,Bicyclic molecule ,Molecular Structure ,Chemistry ,Biological activities, Diterpenoids, Lamiaceae, Natural compounds, Salvia species, Terpenoids ,diterpenoids ,Biological activity ,General Medicine ,biology.organism_classification ,Terpenoid ,Complementary and alternative medicine ,Lamiaceae ,Diterpenes ,Tricyclic - Abstract
Diterpenoids are a class of compounds that derive from the condensation of four isoprene units that leads to a wide variety of complex chemical structures, including acyclic bi-, tri-and tetra-cyclic compounds; in Salvia species, only bi-, tri-and tetra-cyclic compounds have been found. This review covers a wide range of biological activities and mode of action of diterpenoids isolated from Salvia species that might raise some pharmacological and pharmaceutical interest. We have produced a synoptic table where the biological activities of the main active principles are summarized. Our analysis emphasizes that diterpenoids from Salvia species continue to be a plant defence system since their antimicrobic activity. Experimental studies show that most of diterpenoids considered have cytotoxic and / or antiproliferative activity. Some of them have also cardiovascular and central effects. In a less extended manner, diterpenoids from Salvia species show gastrointestinal, urinary, antinflammatory, antidiabetic, ipolipidemic and antiaggregating effects. In the last decade, several clinical trials have been developed in order to investigate the real value of Salvia extracts treatment; results obtained are promising and confer scientific basis in the use of medicinal plants from folk medicine.
- Published
- 2011
20. Phytotoxicity of Salvia spp. exudates
- Author
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N. De Tommasi, Gabriele Caviglioli, Eleonora Russo, Mauro Giacomini, S. Pivetti, Emanuela Giacomelli, Giovanni Romussi, Angela Bisio, Donata Ricci, and Daniele Fraternale
- Subjects
Salvia buchananii ,Salvia disermas ,Salvia spp ,Exudates ,Phytoxicity ,Petri dish assay ,Pot experiments ,Germination indices ,Growth parameters ,PCA ,biology ,Salvia chamaedryoides ,Salvia ,biology.organism_classification ,Botany ,Salvia miniata ,Phytotoxicity ,Salvia scabra ,Agronomy and Crop Science ,Salvia confertiflora - Abstract
A study on thirteen Salvia species about the phytotoxicity of their aerial part exudates is reported. The selected species were: Salvia namaensis Schinz (1), Salvia fallax Fernald (2), Salvia disermas L. (3), Salvia chamaedryoides Cav. (4), Salvia confertiflora Pohl. (5), S. x jamensis J.Compton (6), Salvia buchananii Hedge (7), S. wagneriana Polak (8), Salvia scabra Linn.fil. (9), Salvia miniata Fernald (10), Salvia cacaliaefolia Benth.(11), Salvia adenophora Fernald (12), Salvia rutilans Carriere (13). For each species the inhibitory potential against Papaver rhoeas L. and Avena sativa L. was evidenced by dose-response studies and growth experiments performed both in Petri dish and in pot and also evaluated by means of germination indices and growth parameters. New indices useful for describing the phytotoxic response by a reduced number of testing solutions are proposed. Principal Component Analysis (PCA) of the germination data revealed that the exudate concentrations most significant in explaining the data variability were 1 and 2 μg/mL in Petri dish and 10 and 20 μg/mL in pot experiments. Root length and seedling weight were more important with respect to the other growth parameters.
- Published
- 2010
21. ANTIOXIDANT ACTIVITIES AND PHYTOCHEMICAL COMPOSITION OF PRODUCTS ISOLATED BY HIGH PRESSURE EXTRACTION METHODS FROM SALVIA SPP.
- Author
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Sulniute, Vaida, Venskutonis, Petras Rimantas, Pukalskas, Audrius, and Baranauskiene, Renata
- Subjects
SALVIA ,ANTIOXIDANTS ,PLANT extracts - Abstract
The genus Salvia (sage) is one of the largest and the most important Lamiaceae family genera of medicinal and aromatic plants, which is widespread throughout the world. S. officinalis and S. sclarea are the most thoroughly studied Salvia species, whereas the information about phytochemicals in many other Salvia species are rather scarce. The aim of this study was comprehensive evaluation of antioxidant potential and phytochemical composition of products isolated by high pressure extraction methods. Supercritical carbon dioxide extraction (SFE-CO2), pressurized liquid extraction (PLE) with various polarity solvents were used for separating sage herb into several soluble fractions. Total content of phenolic compounds (TPC) was analysed by UV-spectrophotometry method using Folin-Ciocalteu reagent. The antioxidant activity of extracts was evaluated using ABTS+• scavenging and ORAC assays. Individual polyphenolic constituents were analysed by UPLC-Q/TOF-MS. SFE-CO2 of Salvia spp. yielded from 1.84±0.03% (S. stepposa) to 5.22±0.2% (S. sclarea) of lipophilic fraction. Further PLE of SFE-CO2 residues was performed consecutively using ethanol (96%) and water. The highest yields were obtained with water (30.2±0.18- 43.7±0.14%). TPC and antioxidant properties of the analysed Salvia spp. extracts were largely dependent on the extraction solvent. Ethanol extracts possessed significantly higher antioxidant capacity and TPC comparing to the extracts isolated with other solvents. Results also show that rosmarinic acid was a major quantitatively compound in the analysed Salvia spp. extracts. In conclusion, the results obtained may serve as valuable information for the valorisation of Salvia herbs as raw materials for the isolation of functional ingredients for human nutrition and other purposes. [ABSTRACT FROM AUTHOR]
- Published
- 2017
22. Ljekovite kadulje u biljnom pokrovu Hrvatske - taksonomija, rasprostranjenost i značenje
- Author
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Šugar, Ivan, Brkić, Dragomir, Hazler, Kroata, Jadrijević-Mladar Takač, Milena, and Cetina - Čižmek, Biserka
- Subjects
Salvia spp ,značaj u farmaciji - Abstract
Rod kadulja (Salvia) je jedan od najopsežnijih rodova u sklopu porodice usnača te obuhvaća oko 700 vrsta rasprostranjenih u umjerenim i toplim područjima na Zemlji. U opsegu tog golemog broja svojti, u hrvatskoj je flori zastupljeno petnaestak vrsta, među kojim se posebno ističu farmaceutski važnije kadulje Salvia officinalis, Salvia sclarea i Salvia triloba. U svjetskim razmjerima najpoznatija i farmaceutski najvažnija je upravo ljekovita kadulja kojoj su srediste rasprostranjenosti kopneni i otočni dijelovi primorske Hrvatske. Vrsta je taksonomski stabilna te su zasad u njenu okviru poznate samo dvije forme i to f. pallida Pant. i f. auriculata Vis. Taksonomska postojanost vrste očituje se i u fitocenološkom odnosno sintaksonomskom pogledu. Postoji li kakva razlika u sastavu i sadržaju djelatnih tvari u kadulji u odnosu na biljne zajednice u kojima se javljaju, valjat će tek u budućnosti istražiti i utvrditi. Druga vrsta iz roda Salvia koja se samoniklo javlja u hrvatskoj flori je Salvia sclarea, rasprostranjena diljem primorske Hrvatske. Nije osobito česta. U nama susjednim zemljama, npr. Italiji i Francuskoj, ta se vrsta zbog važnosti čak i uzgaja. Pojedini se dijelovi te biljke, upotrebljavaju ne samo u pučkoj medicini, nego i u industriji, npr. u industriji mirisa i vinskim destilerijama. Ljekovitoj kadulji je po izgledu i svojstvima vrlo slična Salvia triloba. Kako je u hrvatskoj flori vrlo rijetka, za našu farmaciju nije od većeg značenja, premda je u Grčkoj, a i izvan nje (Njemačka), u velikoj uporabi.Ona je naime, u usporedbi s našom ljekovitom kaduljom, zbog manjeg sadržaja tujona pogodnija za liječenje. Javlja se s varijetetom subhastata Lindb.f.
- Published
- 1996
23. Phenotypic and genetic variation of some Salvia species grown in Eastern Anatolia region of Turkey
- Author
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Agar, G., Adiguzel, A., Baris, O., Gulluce, M., Fikrettin Sahin, Agar, G., Adiguzel, A., Baris, O., Gulluce, M., Şahin, Fikrettin, and Yeditepe Üniversitesi
- Subjects
FAMEs ,RAPD ,Salvia spp ,Genetic variation - Abstract
Fatty acid and random amplified polymorphic-DNA (RAPD) profiles were used to examine phenotypic and genetic relationships among 8 Salvia taxa. All the Salvia taxa were used separated based on the presence and composition of 85 different fatty acids. Ten decamer primers were used to find out polymorphism. A total of 33 amplicons in the size range of 360 bp to 2500 bp were produced by ten different primers from the eight Salvia taxa. The results suggested that S. argentea is completely different that other species. Three genetically distinct groups were among the species of Salvia species with high genetic variation. All of Salvia species tested in this study was separated with unique FAME profiles including 86 different fatty acids. This is the first study showing that RAPD and FAME profiles are useful methods for determination of genetic and phenotypic profiles which may be used for identification and characterization of Salvia species.
24. In vitro Propagation of Two Spanish Endemic Species of Salvia through Bud Proliferation
- Published
- 2000
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