l-carnitine deficiency symptoms in adults Primary systemic carnitine Carnitine: the claims and why

Song et al., 1991

Whereas most mitochondrial respiratory chain disorders are hardly amenable to treatments, oral coenzyme Q 10 supplementation has been shown to improve muscular symptoms in some (yet not all) patients with primary coenzyme Q 10 deficiency (10)

A.HearingV

Moreover, significant changes in microbial communities combined with different dietary compositions may drive different molecular inputs to neuroendocrine signaling pathways, and these altered inputs (e.g., short-chain fatty acid response) combined with changes in the gut-brain axis may drive different systemic responses at the level of hormones and gene expression (49)