Results 41 to 50 of about 3,000 (175)

Molecular insights on ar-turmerone as a structural, functional and pharmacophoric analogue of synthetic mosquito repellent DEET by comprehensive computational assessment

open access: yesScientific Reports, 2022
Mosquitoes are vectors for a variety of infectious illnesses, and chemical synthetic insecticides have made it possible to control them effectively. Mosquito repellents are a typical means of keeping mosquitos at bay. Because of its main effectiveness of
Priyashi Rao   +2 more
doaj   +1 more source

Pulsed Field Ablation of Atypical Atrial Flutter in a Patient After Hybrid Ablation of Atrial Fibrillation

open access: yesClinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT After hybrid surgical ablation of atrial fibrillation, a 73‐year‐old‐man underwent pulmonary vein isolation, roof, and anterior mitral line using Farapulse. He developed atypical atrial flutter from reconnection of the anterior mitral line; four “stamps” were applied along the line with immediate termination and no recurrence at 1 year.
Austin Deets   +4 more
wiley   +1 more source

Environmental and Spatial Variables Influencing Contaminants of Emerging Concern in Watersheds Across Central NY

open access: yesHydrological Processes, Volume 40, Issue 7, July 2026.
This manuscript explores empirical linkages between a suite of concentrations of chemicals of emerging concern (CEC) and hydroclimatological and spatial watershed characteristics. Our analysis was carried out at the regional scale allowing us to explore how complex patterns of land use relate to CEC concentrations.
Ruta Basijokaite   +3 more
wiley   +1 more source

Risk assessments for the insect repellents DEET and picaridin [PDF]

open access: yesRegulatory Toxicology and Pharmacology, 2008
For the use of topical insect repellents, DEET and picaridin, human health risk assessments were conducted for various population subgroups. Acute, subchronic, and chronic dermal exposures were examined. No-observed-effect-levels (NOELs) of 200, 300, and 100mg/kg body weight (BW) were used as endpoints for DEET for acute, subchronic, and chronic ...
Frank B, Antwi   +2 more
openaire   +2 more sources

Assessment of methods used to determine the safety of the topical insect repellent N,N-diethyl-m-toluamide (DEET)

open access: yesParasites & Vectors, 2014
N,N-diethyl-m-toluamide (DEET) has been registered for commercial use as an insect repellent for over five decades, and is used widely across the world.
Vanessa Chen-Hussey   +2 more
doaj   +1 more source

Evaluation of percutaneous permeation of repellent DEET and sunscreen oxybenzone from emulsion-based formulations in artificial membrane and human skin

open access: yesActa Pharmaceutica Sinica B, 2014
Insect repellent DEET and sunscreen ingredient oxybenzone play an essential role in minimizing vector-borne diseases and skin cancers. The purpose of this study was to investigate the effects of emulsion type, addition of thickening agent and droplet ...
Tao Wang   +3 more
doaj   +1 more source

Small molecules as arthropod kinin receptor antagonists, feeding modulators, or novel mosquitocidal agents

open access: yesPest Management Science, Volume 82, Issue 7, Page 6842-6863, July 2026.
A two‐pronged screen of small molecules – (1) on recombinant kinin receptor and (2) through topical application – identifies kinin receptor antagonists, feeding behavior modulators, and new mosquitocidal molecules. Abstract BACKGROUND Aedes aegypti and Culex quinquefasciatus mosquitoes are primary vectors for numerous human and animal pathogens and ...
Bianca M. Henriques‐Santos   +1 more
wiley   +1 more source

The mysterious multi-modal repellency of DEET [PDF]

open access: yesFly, 2015
DEET is the most effective insect repellent available and has been widely used for more than half a century. Here, I review what is known about the olfactory and contact mechanisms of DEET repellency. For mosquitoes, DEET has at least two molecular targets: Odorant Receptors (ORs) mediate the effect of DEET at a distance, while unknown chemoreceptors ...
openaire   +3 more sources

Molecular Insights and Repellent Efficacy of the Essential Oil and Major Compounds From Piper cyrtopodon (Miq.) C.DC (Piperaceae) Against Aedes aegypti (Linnaeus, 1762) (Culicidae)

open access: yesArchiv der Pharmazie, Volume 359, Issue 6, June 2026.
The essential oil and major compounds from Piper cyrtopodon exhibit potent, long‐lasting repellent activity against Aedes aegypti mosquitoes, combined with low cytotoxicity and favorable molecular docking interactions with odorant‐binding proteins. These findings highlight its potential for the development of alternative products for bite prevention ...
Maria L. L. da Costa   +7 more
wiley   +1 more source

A new method for synthesis of N,N-diethyl-m-methylbenzamide

open access: yesRevista Cubana de Medicina Militar, 2021
Introduction: N, N-diethyl-m-methylbenzamide or N, N-diethyl-m-toluamide (DEET), is well known as an insect repellent. In addition, it is used to improve the dermal and transdermal delivery of many drugs.
Pham Duc Thinh   +4 more
doaj  

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