Protect Your Brain and Reverse Aging

Two natural compounds produced by our tissues, L-carnitine and acetyl-L-carnitine (ALC), are similar in that both have identical chemical core structures. However, ALC contains an extra component, an acetic acid bound to the core molecule. It turns out that this extra chemical piece makes a significant difference in how this molecule behaves in our body.

L-carnitine functions as a vehicle to ferry fatty acids across a membrane barrier into the cell’s energy-producing machine, the mitochondria, where the fat is converted to energy. Equally important, it works in the reverse direction, too. It ferries toxic products produced during fat metabolism out of the mitochondria.

We are all aware of the fact that as we age, our energy level diminishes.

Acetyl-L-carnitine is just as active as L-carnitine in transporting fatty acids into the mitochondria. However, as described below, that extra acetyl group confers additional properties which make it superior to its non-acetylated cousin. ALC stands out with respect to its effects on the brain and nervous system and it more readily traverses the blood-brain barrier.

Breakthrough research

Dr. Bruce Ames, professor of molecular and cellular biology at UC Berkeley, put this idea to the test by giving rats a supplement designed to stimulate and protect mitochondria.

Older rats were fed Acetyl-L-Carnitine and Lipoic Acid. Not only did the older rats do better on memory tests, they had more pep, and the energy-producing organelles in their cells worked better.

"With the two supplements together, these rats got up and did the Macarena," said Ames. "The brain looks better, they are full of energy—everything we looked at looks more like a young animal."

Based on Ames' research, we now know that the combination of these two antioxidant dietary supplements supercharges the cells' energy production in order to maximize memory, health and longevity.

The benefits of Acetyl-L-Carnitine supplementation

• Protect the brain from the effects of aging

• Improve performance in normal healthy humans (Lino, et al., 1992)

• Improve cognition by enhancing the production of acetylcholine

• Delay the progression of Alzheimer's disease and enhance overall performance in some individuals with Alzheimer's disease (Sano, et al., 1992; Bowman, 1992)

• Improve memory, attention span and alertness in people with Alzheimer's disease (Cabrero, et al., 1992; Cassat, et al., 1990)

• Improve cerebral blood flow to the brain (Postiglione, et al., 1990; Rosadini, et al., 1988)

• Counteract depression in the elderly (Bella, et al., 1990)

What is Lipoic Acid?

Lipoic Acid is produced by the body in trace amounts. It's a vitamin-like compound, which is often called the "universal antioxidant". This is because Lipoic Acid offers protection in both water or fat soluble cellular environments, providing antioxidant protection in all parts of our cells and body.

What's special about Lipoic Acid?

Lipoic Acid is invaluable in recycling or restoring other oxidized forms of antioxidants—including vitamin C, vitamin E, glutathione and CoQ10— back to their active states. Lipoic Acid also crosses cell membranes.

Lipoic Acid's benefits

Because of Lipoic Acid's unique abilities as a natural, broad-spectrum antioxidant, research into its effects quickly branched out. Since its development in Germany in the 1970s as a treatment for diabetic complications, it is routinely given to diabetics in Europe.

Some of the findings from this extensive research concluded that Lipoic Acid has the potential to:

• Lower body levels of toxic metals, especially mercury.

• Help prevent heart disease by protecting LDL cholesterol (bad cholesterol) from oxidation.

• Promote brain and nerve cell health by stimulating Nerve Growth Factor (NGF).

the most intriguing discovery was Lipoic Acid's anti-aging effects on old animals.

Lipoic Acid was also found to:

• Improve memory in aged animals by restoring age-related brain cell receptor defects.

• Protect brain cells from damage caused by toxins and chemicals.

• Recycle CoQ10 back to its antioxidant form in the body, enhancing the antioxidant protection of this important antioxidant.

• Normalize elevated lipid peroxide levels in aged animals, reducing the risk of oxidation damage, cardiovascular disease, and cancer.

• Restore antioxidant protection in old animals to normal, young animal levels.

Supporting Study from the National Institutes of Health (NIH)

(R)-alpha-lipoic acid-supplemented old rats have improved mitochondrial function, decreased oxidative damage, and increased metabolic rate. Hagen TM, Ingersoll RT, Lykkesfeldt J, Liu J, Wehr CM, Vinarsky V, Bartholomew JC, Ames AB. Department of Molecular and Cell Biology, University of California at Berkeley, Berkeley, California 94720, USA.

Click Here for Study.

NOTE: Consult with your Doctor or Nutritionist before starting any new supplement regimen.

Be Well! ♥

Some Good News about Depression and Anti-oxidants!

We've all heard how much money Americans spend on anti-depressants every year, and how much of them wind up in our water supply.

What a boon to the Earth and to humanity for a natural, non-toxic substance to be found just as effective in the treatment of this condition.  The fantastic news is that we may have stumbled on just such a discovery.

After my mother's onset of dementia, I became clinically depressed.  She lived with us, and my children were 10 and 1 at the time. I was put on Wellbutrin, which messed with my brain in unhealthy ways. I couldn't think clearly, I could no longer multitask or plan meals or appointments for the next few days. I got off the meds and natural remedies. Based on my experience I would not recommend prescription drugs to anyone, unless they had exhausted other methods of treatment.

Below is good news!

Antioxidants as antidepressants: fact or fiction?

Scapagnini G, Davinelli S, Drago F, De Lorenzo A, Oriani G. 2012, Jun 1st

Source : Department of Medicine and Health Sciences, University of Molise, Campobasso, Italy.

Depression is a medical condition with a complex biological pattern of aetiology, involving genetic and epigenetic factors, along with different environmental stressors. Recent evidence suggests that oxidative stress processes might play a relevant role in the pathogenic mechanism(s) underlying many major psychiatric disorders, including depression.

Reactive oxygen and nitrogen species have been shown to modulate levels and activity of noradrenaline (norepinephrine), serotonin, dopamine and glutamate, the principal neurotransmitters involved in the neurobiology of depression. Major depression has been associated with lowered concentrations of several endogenous antioxidant compounds, such as vitamin E, zinc and coenzyme Q10, or enzymes, such as glutathione peroxidase, and with an impairment of the total antioxidant status.

Additionally, curcumin, the yellow pigment of curry, has been shown to strongly interfere with neuronal redox homeostasis in the CNS and to possess antidepressant activity in various animal models of depression, also thanks to its ability to inhibit monoamine oxidases.

There is an urgent need to develop better tolerated and more effective treatments for depressive disorders and several antioxidant treatments appear promising and deserve further study.

Be Well! ♥