Features & Benefits Detects up to 1-2 days after nicotine use Qualitative detection of cotinine in oral fluids at 30 ng/mL cutoff level Simple collection and testing procedure Results in as little as 10 minutes Laboratory Accuracy Long shelf-life at room temperature storage Integrated internal procedural control Cotinine is an alkaloid found in tobacco and is also a metabolite of nicotine
But the results werent exactly clear-cut
The tobacco companies are still pressing other arguments against the warning labels at a federal trial court in Tyler, Texas
They exert the function of anti-oxidation, anti-lipid production, pro-lipid oxidation, pro-insulin sensitivity, anti-inflammation, anti-apoptosis and antibacterial activities by regulating the main pathways of AMPK/mTOR/NF-B/Stat3, PI3K/Akt/NFB-Nrf2/HO-1, 42, 62, 7 nAChR/AKT/PI3K, 7 nAChR/ERK/NF-B/iB, Akt-p38/Nrf2/HO-1 and target proteins of inflammatory factors IL-6, TNF-, IL-1, IL17, IFN-, IL-8, IL-4, IL-5, IL-1, IL-10, PGE2 (Figure 5)