Results 191 to 200 of about 162,321 (330)

New Labdanes with Antimicrobial and Acaricidal Activity: Terpenes of Callitris and Widdringtonia (Cupressaceae) [PDF]

, 2020
Nicholas J. Sadgrove, Haytham Senbill, B.-E. Van Wyk, Ben W. Greatrex   +3 more
openalex   +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

Molecular insights into Valencene synthase (SgTPS-V) and its role in sesquiterpenoid biosynthesis. [PDF]

BMC Plant Biol
Ali M.
europepmc   +1 more source

To Avoid or Not to Avoid: Cross‐Reactivity Between Fragrance and Common Botanicals

Contact Dermatitis, EarlyView.
Among 356 fragrance‐allergic patients patch tested from 2020–2024, no clinically meaningful cross‐reactivity (> 10%) was observed between fragrance allergens and common non‐essential oil botanicals. These findings suggest fragrance‐allergic patients do not need to avoid botanicals such as aloe, coconut oil, or shea butter in fragrance‐free products ...
Sarah Karels, Brailyn Weber, Sara Hylwa, Solveig Ophaug, Katherine Lee, Anne Neeley   +5 more
wiley   +1 more source

Secondary Organic Aerosol from OH Oxidation of Acyclic Terpenes Is More Viscous and Less Volatile than That of Their Cyclic Analogs. [PDF]

ACS EST Air
Liu S, Moffett CE, Vandergrift G, Shrivastava M, Cheng Z, China S, Nizkorodov SA, Zelenyuk A, Faiola CL.   +8 more
europepmc   +1 more source

Patch Testing in Individuals With Diabetes Using Medical Devices. Part 1—Contact Allergy to Baseline Series Allergens

Contact Dermatitis, EarlyView.
The contact allergy prevalence in individuals with diabetes and in diabetes medical device (MD) users is unknown. This study in 204 diabetes MD users (114 with rash to diabetes MDs, 90 without) aimed at investigating the contact allergy prevalence to baseline series allergens. Contact allergies to sesquiterpene lactone mix and myroxylon pereirae resin (
Thanisorn Sukakul, Josefin Ulriksdotter, Martin Mowitz, Magnus Bruze, Nils Hamnerius, Cecilia Svedman   +5 more
wiley   +1 more source

Basic importance: mechanistic molecular modeling of the <i>ent</i>-copalyl diphosphate synthase from <i>Arabidopsis thaliana</i> (AtCPS). [PDF]

Org Biomol Chem
Torrence IS, Peters RJ, Siegel JB, Tantillo DJ.   +3 more
europepmc   +1 more source

From plant to fabric: Environmental opportunities associated with annatto dye for sustainable development in the textile industry

Coloration Technology, EarlyView.
Abstract Natural dyes are compounds that occur naturally in several organisms and are classified based on chemical structure and application method. The literature cites several natural dyes used in industrial transformation processes. Annatto dye is used in the food industry, and its biological pigment is extracted from the annatto seed. However, this
Marcel Jefferson Gonçalves, Tania Maria Costa, Karine Thaise Rainert, Vera Lúcia Vogel Faustino dos Santos, Ivonete Oliveira Barcellos, Lorena Benathar Ballod Tavares   +5 more
wiley   +1 more source

Rapid analysis of terpenes produced by fermentation using flow injection analysis coupled to APCI MS. [PDF]

Anal Methods
Murray BE, Pott M, Beekwilder J, Kennedy RT.   +3 more
europepmc   +1 more source

Isolation of Terpenes from Norway Spruce Needles by Distillation

, 2003
Pavel Řezanka, Jan Fähnrich
openalex   +1 more source