Following freezing on dry ice, the slides were prepared using a cryostat (Thermo, Cryotome E)
Abbreviations TP: Tobacco powder TL: Tobacco leaves TSNA: Tobacco-specific nitrosamines B1: Bacillus subtilis B1 C4: Cytobacillus oceanisediminis C4 CMC-Na: Carboxymethylcellulose sodium PDA: Potato dextrose agar PCR: Polymerase chain reactions NCBI: National Center for Biotechnology Information BLAST: Basic local alignment search tool HnB: Heat-not-burn SDE: Simultaneous distillation extraction SEM: Scanning electron microscope XRD: X-ray diffraction FTIR: Fourier transform infrared spectroscopy PCoA: Principle coordination analysis LDA: Linear Discriminate Analysis LEfSe: LDA effect size C4.TP: Cytobacillus oceanisediminis C4.tobacco powder C4.TL: Cytobacillus oceanisediminis C4.tobacco leaves B1.TP: Bacillus subtilis B1.tobacco powder B1.TL: Bacillus subtilis B1.tobacco leaves NMDS: Non-metric multidimensional scaling References Alagi S, Selekcija IS, Pali R, Stojanovi G, Nikoli M (2002) Chemical composition and antimicrobial activity of the essential oil of the oriental tobacco Yaka
Filter replacement: depending on the indoor environment, your carbon filter may require frequent replacement, which can be inconvenient and costly
It's really a rush inhaling a cigar!" Spurred on by the first real scene in the movie, showing the naughty little sister seducing her mom's boyfriend, Eileen began to experiment with inhaling cigar smoke
Parents, guardians and other caring adults can make a real difference in helping kids adopt an informed perspective about tobacco and nicotine
