Hi,
Well, I better have a go at summarising Sinatra’s book in the context of what we look at. A lot of me will creep into this.
Essentially, it is all about the ability to utilise energy. The first question then is “where does the energy come from?” Energy is assumed to be stored but it’s not true. We see batteries storing a bit of potential energy but in nearly all circumstances energy should be viewed as the utilisation of released energy not accessing stored energy.
So energy is made and used now. It has many forms. In our case, it is about the cellular energy potential. If you can make it, you use it. If you can’t make it then there is nothing to utilise. The energy in a cell is consumed as soon as it is made.
As this is a complicated area I will try to break it down, starting at energy itself and working out to the process.
The human body has lots of reactions going on in it but in all healthy cells we have chemical event that occurs many times per minute in every cell; Sodium inside the cell wants to get out of the cell and potassium outside the cell wants to get in. They end up on the wrong side of the cell wall by passing through one way channels that are specific to the size of their respective molecules. Chemical reactions draw them to the channels but they just want to get back to where they came from. There is one large gateway in a cell wall that can accommodate this. It is known as the Sodium/Potassium pump. Something has to drive the pump. It cannot drive itself. We will come back to this.
If I draw an analogy, imagine a water tank on top of a tower. The water sitting in the tank doesn’t appear to have energy but does have potential energy to be released. If we connect a hose to a tap on the tank and turn it on then gravity and the weight of the water released will make it rush out the end of the hose. That rushing water is releasing potential energy. It could be used to drive a turbine, create a jet of water etc so the potential energy of the water and gravity can be released by activating the tap. The same thing happens when Sodium and Potassium pass through the gateway. It is the flow that is really the release of potential energy. The flow creates an electrical charge that drives other cellular reactions. We then need something that represents the tap on the tank to let the flow occur.
As I said earlier the pump cannot drive itself. Every action to drive flow in either direction needs a hand to turn the tap. In the case of a cell, a phosphate molecule changes the behaviour of the gateway. The phosphate is the hand that turns the tap. It is donated to the pump to activate it by a chemical compound called Adenosine triphosphate (known as ATP).
Although you don’t need to remember it ATP looks like this-
3 phosphate molecules (P) + D-Ribose + Adenonine (a purine)
The D-Ribose is a sugar that binds
ATP is made in the inner membrane of the part of every cell called the mitochondria. We will come back to this.
One of the phosphates is only weakly bound and can be split away from the ATP and attach to the Sodium Potassium pump like this animation shows-
http://highered.mheducation.com/sites/0 ... works.html
The movement of sodium and potassium are the two flows that release the energy like the flow from the water tank earlier. The tap is the gateway and the hand that turns the tap is the phosphate. The phosphate is critical to drive the pump. Only ATP can deliver enough phosphate to the pump. ATP is critical to the release of energy.
So where does ATP come from?
It is too simple to say ATP is made in the cell. A cell consists of different parts. The main part of the cell is called the cytosol, the fluid portion of the cell that surrounds all the other parts. Most of the ATP is found in the cytosol but when it has donated a phosphate molecule the resulting ADP (Adenosine Diphosphate) returns to the mitochondria to be converted to ATP.
With the help of magnesium, ATP can move freely around the cellular space. 5-10 per cent of the ATP in a cell is inside the mitochondria at any one time, the rest in the cytosol. As the majority of reconversion happens in the mitochondria the turnover is rapid.
As ATP is mainly made from ADP in the mitochondria how does it get from the cytosol to the mitochondria and how does ATP get out of the mitochondria back to the cytosol?
The mitochondria has two sets of membranes; a smooth outer membrane and an inner membrane which is arranged in folds. Inside the mitochondria, fatty acids and other chemicals that are products of glucose metabolism use oxygen delivered by blood to help convert ADP back to ATP. Some of the spare oxygen molecules are not used and they become what we call free radicals. If there is not enough of the ingredients to make ATP the build up of oxygen molecules will make a lot of reactive oxygen species which affects health.
Mitochondrial membranes are impermeable. Nothing will get through except by one method; Carnitine can move freely across the membrane. Both ADP and ATP use a chemical process to hitch a ride on Carnitine from one side to the other of the membrane. So most ATP is made in the mitochondria and spent in the cytosol.
We can see Oxygen, fatty acids, ADP, some glucose and carnitine all contribute to making ATP.
What, however, makes the spark in the mitochrondria that starts the process? It is a vitamin-like, fat soluble compound called called Coenzyme Q10. It is made by all the tissues of the body by an amino acid called tyrosine. We get it from vegetables, fish, shell fish and meat. Our bodies cannot survive without it. It is an antioxidant that protects proteins and DNA.
It also drives the conversion of ADP to ATP in the inner membrane of the mitochondria. It does this by accepting electrons from one source and delivering them to a target through a pathway called the electron transport chain.
Without coenzyme Q10 we can’t make ATP adequately.
If we can’t make enough ATP what does the cell do as a response? It first tries to combine 2 molecules of ADP to make one of ATP and one of AMP (adenosine mono phosphate) to maintain energy viability. The AMP degrades and is washed out of the cell. When the ATP is spent it repeats the process lowering the pool of energy. If you return to the ATP picture earlier you will see it is made of 3 phosphates and Ribose (sugar) to bind and Adenonine which is a purine. As the cell viability falls we have less and less available purine. Purines are the key ingredient to make Uric acid. Too much Uric acid leads to gout. Too little uric acid means a scavenger of reactive oxygen species made from free radicals is depleted. The whole body becomes very vulnerable.
A common marker of multiple sclerosis is low Uric acid. It is extremely rare to have gout and MS. You would need to ingest massive amounts of Purines to alter that relationship.
If I wanted one marker to use I would measure Uric acid. If it is very low against the acceptable range. That would tell me that ATP depletion is a fundamental problem.
I would utilise the advice in the book “Metabolic Cardiology” by Stephen T. Sinatra, a US cardiologist.
For chronic fatigue (page 230) he uses
A multivitamin foundation program with 1 g per day of fish oil
300-360mg Coenzyeme Q10 (I think this is an IV dose) – I would think about working up to 750mg tablets a day
2-3000mg L-Carnitine
15g D-Ribose (you would need to find a good health shop or go on line)
400-800mg of Magnesium
Naturally, I would be testing for Epstein Barr Virus (the cause of Glandular Fever). You do not need a currently active infection. It is a herpes virus. Once infected it highjacks the B cells to reproduce and never goes away. An EBV infected B Cell is a prolific producer of the oxidant Superoxide. If you produce too much superoxide it can lead to the formation of Peroxynitrite.
Peroxynitrite can disable glyceralderhde-3-phosphate which is an important step in the second stage of glucose metabolism. If that fails, again, you will fail to produce ATP. Ironically, the best scavenger of Peroxynitrite is Uric acid. Unfortunately that is already affected.
If EBV is apparent, then I would consider using a 500mg twice a day of Valacyclovir. Some people really struggle with this and I suspect it is co-infections causing a herximer response. It may be too difficult and a doctor is best qualified to deal with that.
There are a range of other things to look at as we know but I would start at this level.
I hope this helps.
Regards