Regarding fat taste, mediated by CD36, healthy individuals exhibit increased oxygen consumption in the secondary gustatory cortex (orbitofrontal and medial prefrontal cortex) following oral fat intake
It has been used extensively in animal studies, human cell models, and increasingly in off-label therapeutic settings, with minimal toxicity or organ stress reported
Other Potential Benefits Improving insulin sensitivity: research indicates glutathione supplementation may help with insulin resistance in some contexts
The brainstem, which has been implicated to be affected in PASC, explaining the broad spectrum of symptoms, particularly pain and autonomic symptoms [156], has been found to show glucose hypometabolism in patients (among other regions) [47, 53, 89]