Results 81 to 90 of about 56,359 (272)

Bioassay-guided isolation and identification of antimicrobial compounds from thyme essential oil by means of overpressured layer chromatography, bioautography and GC-MS [PDF]

, 2012
A simple method is described for efficient isolation of compounds having an antibacterial effect. Two thyme (Thymus vulgaris) essential oils, obtained from the market, were chosen as prospective materials likely to feature several bioactive components ...
Andrea Böszörményi, B Lorber, BJ Juven, C Anagnostopoulos, C Rota, E Mincsovics, E Mincsovics, E Mincsovics, E Wedge, Emil Mincsovics, EO King, Ernő Tyihák, Gy Horváth, IM Choma, J Fan, L Botz, PZ Wang, Péter G. Ott, RR Nelson, S Koduru, Ágnes M. Móricz, ÁM Móricz, ÁM Móricz, Éva Lemberkovics   +23 more
core   +1 more source

Field resistance of orange fruit to citrus black spot and citrus canker in D‐limonene synthase downregulated trees

Pest Management Science, EarlyView.
Genetically modified (GM) sweet‐oranges with downregulated CitMTSE1 gene showed reduced citrus black spot severity and citrus canker incidence, confirming terpene modulation as a promising strategy for sustainable field citrus disease resistance. Abstract BACKGROUND Citrus black spot (CBS), caused by Phyllosticta citricarpa, and citrus canker (CC ...
Geraldo José Silva‐Junior, Thiago de Aguiar Carraro, Rafael Angelo Gonçalves Smirne, Rafaele Regina Moreira, Nelson Arno Wulff, Leandro Peña, Rodrigo Facchini Magnani, Takehiko Shimada, Franklin Behlau   +8 more
wiley   +1 more source

Linalool Odor-Induced Anxiolytic Effects in Mice

Frontiers in Behavioral Neuroscience, 2018
In folk medicine, it has long been believed that odorous compounds derived from plant extracts can have anxiolytic effects. Among them, linalool, one of the terpene alcohols in lavender extracts, has been reported to have the anxiolytic effects. However,
Hiroki Harada, Hiroki Harada, Hideki Kashiwadani, Yuichi Kanmura, Tomoyuki Kuwaki   +4 more
doaj   +1 more source

Nanoemulsions for Skin Delivery of Essential Oils: A Systematic Review

Phytotherapy Research, EarlyView.
ABSTRACT Essential oils (EOs) are recognized for their multiple health benefits. However, their high volatility, low stability, and limited water solubility limit their effective application. This systematic review aims to assess the use of nanoemulsions as delivery systems for the topical administration of EOs, highlighting their efficacy, safety, and
Thais Leticia Moreira da Silva, Anna Claudia Morais de Oliveira Capote, Flávio Luís Beltrame, Priscileila Colerato Ferrari   +3 more
wiley   +1 more source

Illicit Drug‐Derived Volatile Organic Compounds as Markers for Application in Noncontact Detection Technology

The Chemical Record, EarlyView.
This review highlights the characteristic odor markers of illicit drugs, emphasizing volatile markers from both natural and synthetic sources, and explores the shift from canine‐based detection to emerging noncontact sensing technologies. Illicit drug use remains a global concern, requiring effective detection methods to counter evolving concealment ...
Minwoo Kim, Solpa Lee, Anmo J. Kim, Cong Wang, Yongwoo Jang   +4 more
wiley   +1 more source

Co‐Reactivity of Fragrances and Fragrance‐Markers in Patients With Positive Patch Tests to Chinese and Brazilian Propolis

Contact Dermatitis, EarlyView.
In this study, the patterns of co‐reactivity to the four fragrance markers present in the European baseline series (Myroxylon pereirae resin [balsam of Peru], colophonium, fragrance mixes 1 and 2) and to the fragrances limonene and linalool hydroperoxides in patients allergic to Brazilian propolis were investigated.
Anton C. de Groot, Norbertus A. Ipenburg, Thomas Rustemeyer   +2 more
wiley   +1 more source

Evaluation of anxiolytic potency of essential oil and S-(+)-linalool from Cinnamomum osmophloeum ct. linalool leaves in mice

Journal of Traditional and Complementary Medicine, 2015
Cinnamomum osmophloeum ct. linalool (土肉桂 tǔ ròu guì) is one chemotype of the indigenous cinnamons in Taiwan. This study examined the anxiolytic potency of leaf essential oil (LEO) from C. osmophloeum ct.
Bing-Ho Cheng, Lee-Yan Sheen, Shang-Tzen Chang   +2 more
doaj   +1 more source

Cognitive facilitation following intentional odor exposure [PDF]

, 2011
This paper reviews evidence that, in addition to incidental olfactory pollutants, intentional odor delivery can impact cognitive operations both positively and negatively.
Aggleton, Andrew J. Johnson, Araujo, Ayabe-Kanamura, Badia, Ball, Baron, Baron, Baron, Baron, Bell, Bradley, Brauchli, Burnett, Cain, Campenni, Cann, Castellanos, Chebat, Chu, Chupnik, Critchley, Davis, Diego, Ehrlichman, Engen, Epple, Field, Godden, Gottfried, Gould, Herz, Herz, Herz, Heuberger, Heuberger, Heuberger, Ho, Holland, Holmes, Hopkins, Howard, Ilmberger, Isen, Jellinek, Jirovetz, Killgore, Kim, Kim, Kim, Kirsch, Knasko, Knasko, Kuroda, Lehrner, Lis-Balchin, Lombion, Lorig, Lorig, Ludvigson, Mandairon, Marchand, Martin, McBride, Michael, Michael, Millot, Millot, Miltner, Mitchell, Moss, Moss, Moss, Murray, Norrish, Ramus, Raudenbush, Raudenbush, Roberts, Robin, Rotton, Sakamoto, Schaal, Schab, Schoenbaum, Smith, Soussignan, Soussignan, Sumner, Toda, Torii, Villemure, Villemure, Warm, Weber, Wilhelm, Wilson, Woelk, Wysocki   +98 more
core   +4 more sources

Structure and Evolution of Linalool Synthase [PDF]

Molecular Biology and Evolution, 1998
Plant terpene synthases constitute a group of evolutionarily related enzymes. Within this group, however, enzymes that employ two different catalytic mechanisms, and their associated unique domains, are known. We investigated the structure of the gene encoding linalool synthase (LIS), an enzyme that uses geranyl pyrophosphate as a substrate and ...
L, Cseke, N, Dudareva, E, Pichersky
openaire   +2 more sources

A monoterpene antioxidant, linalool, mitigates benzene-induced oxidative toxicities on hematology and liver of male rats

Egyptian Journal of Basic and Applied Sciences, 2021
Benzene is a volatile chemical implicated in leukemia and hepatic injury through oxidative stress-mediated mechanism. Linalool is a naturally small molecular monoterpene with proven antioxidant properties.
Olaniyi Solomon Ola, Temitope Ayooluwa Sofolahan   +1 more
semanticscholar   +1 more source