Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

The behavioral responses of colony populations of Aedes aegypti, Aedes albopictus, Culex quinquefasciatus, and Anopheles minimus to four essential oils (citronella, hairy basil, catnip, and vetiver), two standard repellents (DEET and picaridin), and two synthetic pyrethroids (deltamethrin and permethrin) were conducted in the laboratory using an excito-repellency test system. Results revealed that Cx. quinquefasciatus and An. minimus exhibited much stronger behavioral responses to all test compounds (65-98% escape for contact, 21.4-94.4% escape for non-contact) compared to Ae. aegypti (3.7-72.2% escape (contact), 0-31.7% (non-contact)) and Ae. albopictus (3.5-94.4% escape (contact), 11.2-63.7% (non-contact)). In brief, essential oil from vetiver elicited the greatest irritant responses in Cx. quinquefasciatus (96.6%) and An. minimus (96.5%) compared to the other compounds tested. The synthetic pyrethroids caused a stronger contact irritant response (65-97.8% escape) than non-contact repellents (0-50.8% escape for non-contact) across all four mosquito species. Picaridin had the least effect on all mosquito species. Findings from the current study continue to support the screening of essential oils from various plant sources for protective properties against field mosquitoes.

Download full-text PDF

Source
http://dx.doi.org/10.1111/jvec.12108DOI Listing

Publication Analysis

Top Keywords

behavioral responses
12
escape contact
12
escape non-contact
12
aedes aegypti
8
aegypti aedes
8
aedes albopictus
8
albopictus culex
8
culex quinquefasciatus
8
quinquefasciatus anopheles
8
anopheles minimus
8

Similar Publications

Autoimmune nodopathies: emerging insights and clinical implications.

Curr Opin Neurol

October 2025

Neuromuscular Diseases Unit, Department of Neurology, IR SANT PAU, Hospital de la Santa Creu i Sant Pau, CIBERER, Barcelona, Spain.

Purpose Of Review: Autoimmune nodopathies (AN) are a recognized distinct group of immune-mediated peripheral neuropathies with unique immunopathological features and therapeutic implications. This review synthesizes recent advances in their pathogenesis, diagnosis, and management, which have refined their clinical classification and informed targeted treatment strategies.

Recent Findings: AN are characterized by autoantibodies targeting surface proteins in the nodal-paranodal area (anti-contactin-1, anti-contactin-associated protein 1, anti-neurofascin-155, anti-pan-neurofascin), predominantly of IgG4 subclass.

View Article and Find Full Text PDF

Oligochitosan-Ameliorated Gut Microbiome and Metabolic Homeostasis in Hybrid Groupers (Epinephelus lanceolatu ♂ × Epinephelus fuscoguttatus ♀) Infected With Vibrio harveyi.

J Fish Dis

September 2025

Guangdong Provincial Water Environment and Aquatic Products Security Engineering Technology Research Center, Guangzhou Key Laboratory of Aquatic Animal Diseases and Waterfowl Breeding, College of Animal Sciences and Technology, Zhongkai University of Agriculture and Engineering, Guangzhou, Guangdong

Vibrio infections cause enteritis in grouper fish, leading to high mortality and stunted growth, which is a major challenge for aquaculture. Oligochitosans, marine prebiotics with bioactive properties, have proven their potential for growth promotion and immune regulation. However, the impacts of Vibrio harveyi on the gut microbiome of grouper fish and the potential of oligochitosans to modulate these effects remain poorly understood.

View Article and Find Full Text PDF

This study examined the interplay between anxiety, depression, rumination, and problematic internet use (PIU) among 24,470 Chinese adolescents (mean age = 14.37 years; 51.60 percent male), with particular attention to socioeconomic status (SES) variations.

View Article and Find Full Text PDF

Aims: To determine whether adults with type 2 diabetes (T2D) treated with retatrutide report greater changes in self-reported appetite, dietary restraint, and disinhibition compared to placebo or dulaglutide and to examine associations with weight change.

Materials And Methods: These pre-specified exploratory analyses examined changes from baseline in Appetite Visual Analogue Scale (VAS) and Eating Inventory (EI) scores after 24 and 36 weeks of once-weekly treatment with placebo, dulaglutide 1.5 mg, or retatrutide 0.

View Article and Find Full Text PDF

Background/aims: Ampullary adenomas are precancerous lesions requiring accurate diagnosis and timely intervention to prevent malignant transformation. Endoscopic papillectomy (EP) has emerged as a less invasive alternative to surgery; however, technical variations in practice remain. This study evaluated contemporary real-world approaches to the diagnosis, treatment, and surveillance of ampullary adenomas among pancreatobiliary endoscopists.

View Article and Find Full Text PDF