People who frequently smell wine as part of their job may have an altered nasal microbiome gilaxia/E+/Getty Images
Working in the wine industry may alter the levels and diversity of bacteria in a person’s nose, potentially affecting how they perceive the drink’s aroma and flavour.
Previous research suggests that the bacteria and other microorganisms in our mouth, known as our oral microbiome, . Given the close connection between taste and smell, and at the Research Centre in Biodiversity and Genetic Resources in Portugal and their…
