निकोटीन की जांच के लिए नई तकनीक की खोज

निकोटीन की जांच के लिए नई तकनीक की खोज: A tiny fluorescent “turn-on” sensor for rapidly detecting nicotine and its major metabolite, cotinine, in aqueous media and living cells, could enable early and rapid detection of nicotine exposure and biomarkers levels of cotinine its long-lasting footprint in the body.Smoking and second-hand smoke exposure remain major global health issues. Nicotine is highly addictive and harmful,