Towards psychobiotics for stress & cognition: Bifidobacterium Longum blocks stress - induced behavioural and physiology changes and modulates brain activity and neurocognitive performance
in healthy human subjects.
Preliminary studies of ampakines
on healthy human subjects have shown small to moderate improvements in their performance on memory tests.
A new study, published in the journal Biological Psychiatry, reports that ∆ 9 - THC increases random neural activity, termed neural noise, in the brains
of healthy human subjects.
Differential Regulation of Protein Dynamics in Splanchnic and Skeletal Muscle Beds by Insulin and Amino Acids in Healthy Human Subjects
Leucine, glucose, and energy metabolism after 3 days of fasting in
healthy human subjects.
The authors also concluded that their study «provides strong evidence that a daily consumption of 40 g of dark chocolate during a period of 2 weeks is sufficient to modify the metabolism of...
healthy human subjects.»