Tag: Coffee

Caffeine improves recognition of positive words

Contact: Jyoti Madhusoodanan jmadhusoodanan@plos.org 415-568-4545 x187 Public Library of Science 2-3 cups of coffee improve brain processing of positive, but not negative or neutral words Caffeine perks up most coffee-lovers, but a new study shows a small dose of caffeine also increases their speed and accuracy for recognizing […]

Coffee’s aroma kick-starts genes in the brain

Re-Post for Filing 2008 Contact: Michael Woods m_woods@acs.org 202-872-4400 American Chemical Society IMAGE:Scientists report that the simple inhalation of coffee by rats has changed their gene expressions in ways that help reduce sleep deprivation-induced stress.Click here for more information. Journal of Agricultural and Food Chemistry Drink coffee to […]