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Fuel Shortage: Norwegian Study Expands On Energy Problem In Chronic Fatigue Syndrome (ME/CFS)

Monday 9 January 2017

 

From Health Rising:

 

Dr. Øystein Fluge
Dr. Øystein Fluge – Fort Lauderdale
IACFS/ME Conference – 2016
 

Fuel Shortage: Norwegian Study Expands on Energy Problem in Chronic Fatigue Syndrome (ME/CFS)

By Cort Johnson
December 27, 2016

Dr. Øystein Fluge and Professor Olav Mella seem to be working at almost lightning speed. Besides managing their huge Rituximab study (and all the sub-studies within it) and the cyclophosphamide trial, they’re also carrying out large research studies.

For years, of course, some researchers and doctors championed the idea that problems with mitochondrial energy production were at the heart of ME/CFS. For many, though, the idea seemed almost too simple…too easy in a way. The body throws too many curves at us for something so obvious to be the cause. But it may be.

The work of Bob Naviaux of UCSD, Ron Davis of the Open Medicine Foundation, McGregor and Armstrong et. al. in Australia, Maureen Hanson at Cornell, and Fluge and Mella in Norway suggest that problems producing energy could, in fact, be causing the physical and mental fatigue in (ME/CFS).

Of course, it’s going to be complex. Exercise studies and other studies have suggested that the aerobic energy production pathways are severely blunted in a significant number of ME/CFS patients. Thus far, though, the metabolomics data suggests that the breakdown comes not in the aerobic energy production pathway but just before it.

Some key facts – such as I understand them.

  • Key Factor in Glycolysis – Pyruvate – Pyruvate is produced by glycolysis and then gets broken down into acetyl-CoA for use in the mitochondria. When oxygen levels are low, the same process is used to produce ATP anaerobically. Anaerobic energy gets its bad rep because it produces toxins like lactate which build up and cause pain and fatigue. All this occurs in the cell’s cytoplasm.
  • Key Factor in Aerobic Energy Production – Acetyl-CoA – The first goal in aerobic energy production is to produce acetyl-CoA. This occurs in three ways: preferentially by converting pyruvate and/or by converting fatty acids or amino acids. The acetyl-CoA is then broken down further to produce ATP by a process called oxidative phosphorylation. All aerobic energy production occurs in the cell’s mitochondria.

 

Full article…

 


 

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