Timing of Food Intake Impacts Daily Rhythms of Human Saliva Microbiota

The purpose of this investigation is to test the hypothesis that in humans, eating late may induce changes in saliva microbiota daily rhythms towards a more obesogenic and a less responsiveness to dietary treatments profile. These changes in microbiota may partly explain the weight loss difficulties that characterized late eaters in previous studies. Thus, the aim is to analyze the effect of the timing of food intake in humans' saliva microbiome daily rhythms in a randomized, crossover interventional study, in order to achieve.