Latest news

Magnesium supplements counteract inflammation

- that is involved in atherosclerosis, rheumatism, and most other chronic diseases

Magnesium supplements counteract inflammationScientists from Mexico, Iran, and Australia have gathered data from several studies and focused on a certain protein that is a marker of inflammation in the body. According to the researchers, magnesium supplements can significantly reduce levels of this protein. Because magnesium deficiencies are widespread, it seems obvious to administer magnesium supplements as part of the anti-inflammatory treatment, especially because inflammation is not always easy to detect and may even set the stage for a host of other chronic diseases. It is important, however, to balance magnesium with calcium. This is a general rule both in the prevention and treatment of all chronic inflammatory conditions.

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the Vitamin and Mineral Guide

Selenium is essential but we don’t get enough from fish and shellfish

Selenium is essential but we don’t get enough from fish and shellfishSelenium is crucial for your thyroid function, immune system, cardiovascular system, and even for preventing cancer. Fish and shellfish are among the best selenium sources, but even 200 grams of fish and shellfish five days a week won’t do the trick, according to a Danish selenium study. What makes it even more difficult to obtain optimal amounts of this nutrient is that the agricultural soil in large parts of Europe is stripped of vital nutrients like selenium. Margaret P. Rayman, one of Europe’s leading experts on selenium, says that there is a direct link between the decreasing selenium intake and the increasing rate of cancers, rheumatism, infertility, and numerous other health problems. The question is, how do we humans get enough selenium?

Q10 may help people with Parkinson’s disease

Q10 may help people with Parkinson’s diseaseAccording to a Japanese study, some people with Parkinson’s disease may find that coenzyme Q10 helps to relieve their symptoms. Q10 occurs in two forms, both of which have vital functions, but the scientists observed that only the one form had a positive effect on Parkinson’s disease. Nonetheless, when supplementing with Q10, both forms are equally good. What matters is that the active compound can be absorbed. Once it has been absorbed, the body can shift from one form to the other, a process that also requires selenium.

Vitamin B3 has a positive effect on Parkinson’s disease

Vitamin B3 has a positive effect on Parkinson’s diseaseA new study shows that patients with early stages of Parkinson’s disease may benefit from getting more vitamin B3 from their diet or from supplements. This is because the nutrient supports cellular energy turnover and helps repair damaged nerve cell DNA. It is vital to get sufficient amounts of vitamin B3 as part of the prevention of the much-dreaded disease.

Parkinson’s disease, one of the most common chronic disorders of the nervous system, is characterized by destruction of the nerve cells. This insidious disease normally appears around the age of 50-70 years. The symptoms are caused by a lack of the neurotransmitter dopamine. The brain constantly uses dopamine to control various movements and constantly produces and breaks down dopamine in an end-less loop. In patients with Parkinson’s disease, the production of dopamine is reduced due to the damaged nerve cells. This is how the shortage occurs. Parkinson’s symptoms include uncontrollable tremor, muscle stiffness, slow movements, poor balance, fatigue, and an impaired ability to control facial expressions.

Lack of vitamin B3 or poor utilization of the nutrient occurs as a result of consuming an unbalanced diet, overconsuming alcohol, antacids, and diuretics (which many older people take).

Damaged nerve cell mitochondria

The team of researchers from the University of Leicester in England studied fruit flies that had a gene mutation, which emulated the human disease. Their research identified a mechanism that affects the brain during the early stages of Parkinson’s disease, and the results point to various kinds of medicine that can help this group of patients.
Miguel Martins, a neurologist who headed the study, explains that nerve cells in the brain are destroyed for different reasons. In some cases, the main problem is that the energy-producing powerhouses (mitochondria) of the cells are either dysfunctional or destroyed. Because of the large energy turnover in the brain, it is vital to have effective mitochondria in the nerve cells. Also, the mitochondria have several other functions inside the cells that are important for their ability to carry out different tasks.

Mitochondria help control the following:

  • Energy turnover
  • Cell division
  • Calcium signaling
  • Apoptosis (programmed cell death or self-destruction of damaged and diseased cells)

Mitochondrial gene protects against Parkinson’s disease

PINK1 is a gene inside the mitochondria that controls the quality of the mitochondria and protects them against dysfunctions. PINK1 is able to identify destroyed mitochondria, prevent destruction, and generate various types of activity in nerve cells. However, if the PINK1 gene itself mutates, it is no longer able to protect against mitochondrial damage, and if the problem accumulates, the mitochondria can no longer produce energy or carry out any of their other functions. The destroyed mitochondria also release toxic molecules that can do additional damage to nerve cell DNA and block the nerve cells’ production of dopamine. In many patients with Parkinson’s disease the PINK1 gene is unable to protect the mitochondria against stress-induced dysfunctions. It would therefore be desirable to support the PINK1 gene, thereby helping it to protect both mitochondria and nerve cells. This approach could be used as both a preventative and therapeutic strategy.

Vitamin B3 (niacin) activates NAD that protects mitochondria and nerve cells

The researchers point to a substance in the body called NAD (nicotinamide adenine dinucleotide), which is important for both energy turnover and DNA repair. They even speculate whether Parkinson’s patients lack this substance.
In order to investigate this, the fruit flies were given mutated PINK1 together with vitamin B3, which is converted into NAD in the body. It turned out that these fruit flies had fewer damaged mitochondria compared with fruit flies who got the same diet but without vitamin B3. It also turned out that vitamin B3 was able to prevent the loss of nerve cells in the fruit flies.
Afterwards, the neurologists investigated whether NAD was able to protect the fruit flies against Parkinson’s disease by stepping up DNA repair. By activating NAD with vitamin B3, the researchers discovered that they could switch on the function that keeps mitochondria and nerve cells alive. This improved the strength, mobility, and lifespan of the fruit flies.

A new way to prevent and treat

According to Miguel Martins, the study results suggest that adequate amounts of NAD are a determining factor for mitochondrial health and the prevention of Parkinson’s disease. In support of this, it is relevant to mention that is not harmful to consume more niacin (vitamin B3) to increase NAD levels. Although vitamin B3 alone does not cure the disease, the vitamin is likely to improve the outcome of conventional treatment in those Parkinson’s patients who have mitochondrial defects.

How to get enough vitamin B3

Vitamin B3 is water-soluble. Because we are unable to store it in the body, we need to consume the vitamin regularly. Alternatively, we can synthesize it in the body in a process that includes tryptophan and vitamin B6. Good sources of vitamin B3 are protein-rich foods such as meat, fish, poultry, nuts, kernels, seeds, eggs, whole-grain, vegetables, and fruit.
Vitamin B3 supplements should ideally be taken together with other B vitamins. In order to achieve the best absorption and utilization of the B vitamins they should not be taken with antacids.

Consider taking a Q10 supplement

Coenzyme Q10 is involved in the energy turnover of the mitochondria and is at the same time a powerful antioxidant that protects mitochondria against oxidative stress.

References:

University of Leicester. People with forms of early-onset Parkinson’s disease may benefit from boosting niacin in diet, research suggest. ScienceDaily. 2017

Lehmann S. et al. Enhancing NAD salvage metabolism is neuroprotective in a Pink1 model of Parkinson´s disease. Biology Open 2016

https://en.wikipedia.org/wiki/PINK1

https://en.wikipedia.org/wiki/Nicotinamide_adenine_dinucleotide

http://www.netdoktor.dk/sygdomme/Fakta/parkinson.htm

http://www.greenmedinfo.com/blog/one-form-coq10-treats-parkinsons-study-find

 

Night owls have increased risk of depression

- which may be caused by lack of melatonin and the presence of toxic substances in the brain

Night owls have increased risk of depressionNight owls stay up late in the evening and get up late in the morning, and they risk depression, according to a new study. In fact, there seems to be a link between the increasing number of people with disturbed 24-hour rhythm who expose themselves to blue light from computer screens and other devices, and who become depressed. Lack of sleep at night and low levels of the hormone melatonin are a burden to the brain and nervous system in several different ways.

Fish oil supplementation during pregnancy prevents childhood asthma

Fish oil supplementation during pregnancy prevents childhood asthmaAsthma is the leading disease among children and adolescents in the Western world, and the rate has been going up for the past 20 years. A new Danish study that is published in the New England Journal of Medicine shows that pregnant women who take supplements of fish oil are much less likely to give birth to children that develop asthma later on. The question is how much fish oil it takes to obtain the positive effect.

Prevent fragile bones early in life

- and read more about why too much calcium and overconsumption of dairy products can be harmful

Prevent fragile bones early in lifeFragile bones, also known as osteoporosis, is an insidious scourge. Science has its eyes on calcium and vitamin D, but osteoporosis may also be a result of getting too little vitamin K2 and magnesium, both of which are nutrients that must be properly balanced with calcium. If not, calcium may do more harm than good. Carbonated beverages, stimulants, and medicine (including statins) may also interfere with the bone-building processes. Therefore, strong bones require a lot more than calcium, and it is also important to remember daily, bone-challenging exercise.

Chronic fatigue tied Alan to his bed but Q10 capsules saved him:

Chronic fatigue tied Alan to his bed but Q10 capsules saved him 
"After about one week of taking the Q10 supplement I could feel a huge difference," says 23-year old Alan Piccini, who has been suffering from extreme fatigue and muscle aches ever since he was a child.

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Cholesterol-lowering without side effects:

Cholesterol-lowering without side effects:

 

 

 

 


“Taking capsules with co-enzyme Q10 has freed me of the severe side effects of my cholesterol lowering medicine,” Mrs Franken explains.

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