Hara M, Yamauchi N, Sumita Y Zeitschrift für Naturforschung. C, Journal of Biosciences ABSTRACT: Monoterpenes are common constituents of essential oils produced by plants. Although it has been reported that monoterpenes enhanced the heat tolerance of plants, the mechanism has not been elucidated. Here, we tested whether 13 monoterpenes promoted the heat shock response (HSR) in Arabidopsis…. Read more »
Repellency potential of essential oils against housefly, Musca domestica L.
Chauhan N, Malik A, Sharma S. Environmental Science and Pollution Research, 2017 ABSTRACT: In present study, the essential oils such as Mentha piperita (mentha oil, M.O), Cymbopogan citratus (lemongrass oil, LG.O), Citrus sinensis (orange oil, O.O), and Eucalyptus globulus (eucalyptus oil, E.O) were evaluated for repellency against housefly (Musca domestica) in a specially designed chamber. Further, to… Read more »
Essential oils of culinary herbs and spices display agonist and antagonist activities at human aryl hydrocarbon receptor AhR
Bartoňková I, Dvořák Z Food Chemistry & Toxicology ABSTRACT: Essential oils (EOs) of culinary herbs and spices are used to flavor, color and preserve foods and drinks. Dietary intake of EOs is significant, deserving an attention of toxicologists. We examined the effects of 31 EOs of culinary herbs and spices on the transcriptional activity of human… Read more »
Insecticidal activity of camphene, zerumbone and α-humulene from Cheilocostus speciosus rhizome essential oil against the Old-World bollworm, Helicoverpa armigera
Benelli G, Govindarajan M, Rajeswary M, Vaseeharan B, Alyahya SA, Alharbi NS, Kadaikunnan S, Khaled JM, Maggi F Ecotoxicology and Environmental Safety, 2017 ABSTRACT: The fast-growing resistance development to several synthetic and microbial insecticides currently marketed highlighted the pressing need to develop novel and eco-friendly pesticides. Among the latter, botanical ones are attracting high research… Read more »
Neurotoxic Effects of Linalool and β-Pinene on Tribolium castaneum Herbst.
Pajaro-Castro N, Caballero-Gallardo K, Olivero-Verbel J Molecules, 2017 ABSTRACT: Effective, ethical pest control requires the use of chemicals that are highly specific, safe, and ecofriendly. Linalool and β-pinene occur naturally as major constituents of the essential oils of many plant species distributed throughout the world, and thus meet these requirements. These monoterpenes were tested as repellents against Tribolium… Read more »
Basil, tea tree and clove essential oils as analgesics and anaesthetics in Amphiprion clarkii (Bennett, 1830)
Correia AM, Pedrazzani AS, Mendonça RC, Massucatto A, Ozório RA, Tsuzuki MY Brazilian Journal of Biology, 2017 ABSTRACT: In this study were evaluated the anaesthesia and analgesic effects of clove Eugenia caryophyllata, tea tree Melaleuca alternifolia and basil Ocimum basilicum essential oils (EO) during handling of yellowtail clownfish Amphiprion clarkii. Juveniles (3.70 ± 0.75 cm and 1.03… Read more »
Essential oils as antibacterial agents against food-borne pathogens: Are they really as useful as they are claimed to be?
Santos MIS, Martins SR, Veríssimo CSC, Nunes MJC, Lima AIG, Ferreira RMSB, Pedroso L, Sousa I, Ferreira MASS Journal of Food Science and Technology, 2017 ABSTRACT: Most studies evaluating the use of essential oils (EO) as antibacterial agents focus mainly on minimal inhibitory concentrations (MIC) rather than minimal bactericidal concentrations (MBC). In this work, we compared MICs… Read more »
Citrus essential oils inhalation by mice: Behavioral testing, GCMS plasma analysis, corticosterone, and melatonin levels evaluation.
Wolffenbüttel AN, Zamboni A, Becker G, Dos Santos MK, Borille BT, de Cássia Mariotti K, Fagundes AC, de Oliveira Salomón JL, Coelho VR, Ruiz LV, de Moura Linck V, Dallegrave E, Cano P, Esquifino AI, Leal MB, Limberger RP Phytotherapy Research, 2017 ABSTRACT: The use of orange essential oils (EOs) as a complementary treatment is very common… Read more »
Antifungal and Anti-Biofilm Activity of Essential Oil Active Components against Cryptococcus neoformans and Cryptococcus laurentii
Kumari P, Mishra R, Arora N, Chatrath A, Gangwar R, Roy P, Prasad R Frontiers in Microbiology, 2017 ABSTRACT: Cryptococcosis is an emerging and recalcitrant systemic infection occurring in immunocompromised patients. This invasive fungal infection is difficult to treat due to the ability of Cryptococcus neoformans and Cryptococcus laurentii to form biofilms resistant to standard antifungal treatment…. Read more »
Modulation of diverse oncogenic transcription factors by thymoquinone, an essential oil compound isolated from the seeds of Nigella sativa Linn
Shanmugam MK, Arfuso F, Kumar AP, Wang L, Goh BC, Ahn KS, Bishayee A, Sethi G Pharmacology Research, 2017 ABSTRACT: Thymoquinone (TQ), isolated almost fifty years ago, is the main bioactive constituent of black seed essential oil extracted from the seed of Nigella sativa. TQ has been shown to have promising effects against a variety of inflammatory… Read more »