Objective: The study aimed to evaluate the dietary vitamin B6 intake and determine the vitamin B6 concentration in blood samples of German vegans. Design and setting: Cross-sectional study with 33 examination sites all ...

Background: Bioavailability of omega-3 fatty acids (FA) depends on their chemical form. Superior bioavailability has been suggested for phospholipid (PL) bound omega-3 FA in krill oil, but identical doses of different ...

Many orange-coloured fruits contain β-cryptoxanthin in its non-esterified as well as its esterified form. Information concerning the absorption of β-cryptoxanthin, especially with regard to the metabolism of its fatty acid ...

There is currently insufficient evidence about the reliable quantification of exercise load and athlete’s recovery management for monitoring training processes. Therefore, this test–retest study investigated the reliability ...