These comparisons are all based on protocols that include gelatinization. To date, there has been no comparison of the oldest and simplest approach to collagen extraction, the isolation of collagen ‘chunks’ without gelatinization, and the state-of-the-art method involving demineralization, ...
An emerging body of evidence indicates that short-term immersion in cold water facilitates positive affect and reduces negative affect. However, the neural mechanisms underlying these effects remain largely unknown. For the first time, we employed functional magnetic resonance imaging (fMRI) to identify...