I noticed an article that mentioned both NADH and CoQ10 helping with fatigue. NADH is produced by E.Coli which has been reported as low in CFS patients (1998 Manly Conf). I thought that I should investigate CoQ10 connection with gut bacteria (in the hope of identifying species that may be good probiotic candidates).

What I found was 100+ articles on PubMed. This text identifies some species as:

• Rhizobium(Agrobacterium) Radiobacter – appears unsafe as a probiotic[2003, etc ]
• Rhodobacter sphaeroides
• Gluconobacter suboxydans – non-pathogenic to humans or animals
• S. Baekryungenis – no information found
• Sporidiobolus Johnsonii [2011]

During my digging into CoQ10, I discovered a 2010 article finding that grapefruit juice significantly enhances the absorption of CoQ10 300 mg/day – Studies in this post..