No I am not equating the feeling of fatigue with reduced energy production. The whole point of my post is that I am MEASURING decreased ETC function, and I am basing my actions on those measurements.
What I am saying is that the fatigue symptoms that an ME/CFS patient has may be nothing to do with the mitochondria, but more to do with sickness behavior and its associated pro-inflammatory cytokines in the brain.
The cytokines associated with sickness behavior are primarily IL-1β, IL-6 and TNF-α. Now interestingly enough, it
has been shown that even when healthy
people were injected with IL-6, this caused them to get fatigued and reduced their ability to concentrate (ie, brain fog-like effects). IL-6 is released by the muscles in
massive quantities during exercise — so this could well help explain PEM.
The increase in lactate levels after exercise will also increase inflammation in the brain, as lactate
has been shown to ramp up the production of IL-1β, IL-6 and TNF-α in rat brain cell cultures, which would worsen sickness behavior. So both IL-6 and lactate when released during exercise may be the driving force behind PEM; this duo may dramatically worsen sickness behavior, thus giving rise to fatigue and PEM.
Though it's quite possible that there are different subtypes of ME/CFS, and in one subtype the mitochondria may be fine and the ME/CFS may arise from the sickness behavior cytokines IL-1β, IL-6 and TNF-α; whereas in another subtype, it may be mitochondrial problems that underpin many of the ME/CFS symptoms.
What you might consider is trying a cocktail of supplements that support mitochondria. A while ago I experimented with this mitochondria cocktail:
Mitochondrial cocktail:
Deprenyl 5 mg
Rhodiola rosea 350 mg
Lecithin 1200 mg
IGF-1 Nutronics Labs (139ng/drop) 4 drops sublingual
Lithium orotate 125 mg
7-keto DHEA 50 mg
Leucine 5 grams
Glutamine 5 grams
Niacinamide 1000 mg
Ginkgo biloba (24%) 60 mg
Piracetam 2 grams
Q10 200 mg
Magnesium (as malate) 280 mg
Lauricidin (monolaurin) ½ scoop
Taurine 1000 mg
Acetyl-L-carnitine 800 mg
Alpha lipoic acid 250 mg
Pyrroloquinoline quinone (PQQ) 20 mg
Benfotiamine 80 mg
Carnosine 1000 mg
Sodium bicarbonate ¼ tsp
Creatine monohydrate 2 grams
All the above have one or more supportive effects in the mitochondria, whether it's supporting the mitochondrial membranes, or boosting the various mitochondrial complexes. These supplements did not help me much, but they might help patients who have mitochondrial problems.
Some other mitochondrial boosting or mitochondrial supportive supplements and drugs are given in
the first post of this thread, along with some references.