Search Results - "Stashenko, Elena E."
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Essential Oils Distilled from Colombian Aromatic Plants and Their Constituents as Penetration Enhancers for Transdermal Drug Delivery
Published in Molecules (Basel, Switzerland) (01-03-2023)“…The study aimed to determine the enhanced effects of essential oils (EOs) and plant-derived molecules (PDMs) as penetration enhancers (PEs) for transdermal…”
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Comparative Virucidal Activities of Essential Oils and Alcohol-Based Solutions against Enveloped Virus Surrogates: In Vitro and In Silico Analyses
Published in Molecules (Basel, Switzerland) (18-05-2023)“…The large-scale use of alcohol (OH)-based disinfectants to control pathogenic viruses is of great concern because of their side effects on humans and harmful…”
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Volatiles Emission by Crotalaria nitens after Insect Attack
Published in Molecules (Basel, Switzerland) (17-11-2021)“…Plants are known to increase the emission of volatile organic compounds upon the damage of phytophagous insects. However, very little is known about the…”
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Defensive functions and potential ecological conflicts of floral stickiness
Published in Scientific reports (18-11-2022)“…Stickiness of vegetative tissues has evolved multiple times in different plant families but is rare and understudied in flowers. While stickiness in general is…”
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Essential Oil of Carvone Chemotype Lippia alba (Verbenaceae) Regulates Lipid Mobilization and Adipogenesis in Adipocytes
Published in Current issues in molecular biology (18-11-2022)“…Obesity is characterized by an expansion of adipose tissue due to excessive accumulation of triglycerides in adipocytes, causing hypertrophy and hyperplasia,…”
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Insecticidal activity of essential oils from American native plants against Aedes aegypti (Diptera: Culicidae): an introduction to their possible mechanism of action
Published in Scientific reports (20-02-2023)“…Searching for new bioactive molecules to design insecticides is a complex process since pesticides should be highly selective, active against the vector, and…”
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Essential Oils from Colombian Plants: Antiviral Potential against Dengue Virus Based on Chemical Composition, In Vitro and In Silico Analyses
Published in Molecules (Basel, Switzerland) (12-10-2022)“…Currently, there are no therapies to prevent severe dengue disease. Essential oils (EOs) can serve as primary sources for research and the discovery of…”
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Color, Antioxidant Capacity and Flavonoid Composition in Hibiscus rosa - sinensis Cultivars
Published in Molecules (Basel, Switzerland) (13-02-2023)“…plants are mainly cultivated as ornamental plants, but they also have food and medicinal uses. In this work, 16 cultivars were studied to measure their…”
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Antioxidant Properties and Secondary Metabolites Profile of Hyptis colombiana at Various Phenological Stages
Published in Molecules (Basel, Switzerland) (22-09-2023)“…Hyptis colombiana (Lamiaceae family), a species also treated as Cantinoa colombiana in a recently segregated genus from Hyptis, is a perennial herb or subshrub…”
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Chemical Composition and In Vitro Antioxidant Activity of Salvia aratocensis (Lamiaceae) Essential Oils and Extracts
Published in Molecules (Basel, Switzerland) (12-05-2023)“…(Lamiaceae) is an endemic shrub from the Chicamocha River Canyon in Santander (Colombia). Its essential oil (EO) was distilled from the aerial parts of the…”
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Flower Extracts from Ornamental Plants as Sources of Sunscreen Ingredients: Determination by In Vitro Methods of Photoprotective Efficacy, Antigenotoxicity and Safety
Published in Molecules (Basel, Switzerland) (27-08-2022)“…Plants are sources of sunscreen ingredients that prevent cellular mutations involved in skin cancer and aging. This study investigated the sunscreen properties…”
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Chemical Characterization and Determination of the Antioxidant Properties of Phenolic Compounds in Three Scutellaria sp. Plants Grown in Colombia
Published in Molecules (Basel, Switzerland) (14-04-2023)“…Plants of the genus (Lamiaceae) have a wide variety of bioactive secondary metabolites with diverse biological properties, e.g., anti-inflammatory,…”
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Chemical Composition, Repellent Action, and Toxicity of Essential Oils from Lippia origanoide , Lippia. alba Chemotypes, and Pogostemon cablin on Adults of Ulomoides dermestoides (Coleoptera: Tenebrionidae)
Published in Insects (Basel, Switzerland) (31-12-2022)“…The essential oils (EOs) from bioactive species can provide an alternative tool for the management of stored grain insects that is less environmentally…”
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Evaluation of Antioxidant and Cytotoxic Activity of Hydro-Ethanolic Extracts Obtained from Steiractinia aspera Cuatrec
Published in Molecules (Basel, Switzerland) (29-06-2022)“…In this work, the antioxidant activity of the hydro-ethanolic extracts of the leaves, flowers, and aerial parts of Steiractinia aspera Cuatrec, both fresh and…”
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Antifungal and Antibiofilm Activity of Colombian Essential Oils against Different Candida Strains
Published in Antibiotics (Basel) (29-03-2023)“…Most species are opportunistic pathogens with the ability to form biofilms, which increases their resistance to antifungal drug therapies and the host immune…”
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Antimicrobial and Antibiofilm Activities of Essential Oils against Escherichia coli O157:H7 and Methicillin-Resistant Staphylococcus aureus (MRSA)
Published in Antibiotics (Basel) (01-11-2020)“…The emergence of multidrug resistant microorganisms represents a global challenge due to the lack of new effective antimicrobial agents. In this sense,…”
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Enhanced Two-Step Extraction from Biomass of Two Cymbopogon Species Cultivated in Santander, Colombia
Published in Molecules (Basel, Switzerland) (29-08-2023)“…The insertion of circular economy principles into the essential oil (EO) production chain aims to reduce waste generation and make integral use of harvested…”
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Metabolomic Analysis of the Effect of Lippia origanoides Essential Oil on the Inhibition of Quorum Sensing in Chromobacterium violaceum
Published in Antibiotics (Basel) (26-04-2023)“…Bacteria can communicate through quorum sensing, allowing them to develop different survival or virulence traits that lead to increased bacterial resistance…”
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Effect of Essential Oil from Lippia origanoides on the Transcriptional Expression of Genes Related to Quorum Sensing, Biofilm Formation, and Virulence of Escherichia coli and Staphylococcus aureus
Published in Antibiotics (Basel) (03-05-2023)“…Microbial infections resistant to conventional antibiotics constitute one of the most important causes of mortality in the world. In some bacterial species,…”
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Deleterious Effects of Cymbopogon nardus (L.) Essential Oil on Life Cycle and Midgut of the Natural Predator Ceraeochrysa claveri (Navás, 1911) (Neuroptera: Chrysopidae)
Published in Insects (Basel, Switzerland) (08-04-2023)“…(citronella) essential oil (EO) has been widely used in the cosmetic and food industry due to its repellent and fumigant properties. The aim of this study was…”
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