Green Apple Vape Flavorant (IMAGE) Society for Neuroscience Caption The green apple vape flavorant, farnesene, is rewarding in mice as demonstrated through a three-chamber Pavlovian choice behavioral task. Green apple promotes the inclusion of high-sensitivity nicotinic receptors to a greater extent than low-sensitivity receptors. This enhances nicotine's impact in brain regions that are critical in nicotine addiction. Credit Cooper et al., eNeuro 2020 Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.