New research reveals that rising temperatures may reduce the effectiveness of natural mosquito repellents like citronellal ...

Hotter temperatures may render natural insect repellents less effective against mosquitoes, according to a new study.

A study found that heat reduces the effectiveness of natural mosquito repellents like citronella and catnip oil by desensitizing TRPA1, a receptor mosquitoes use to detect irritants. At temperatures ...

Research indicates that nicotine exposure impairs ciliary function via TRPA1 receptor activation, leading to mucus accumulation and increased vulnerability to infections in newborns. Propylene ...