You’ve probably heard of the numerous beneficial properties of taking red wine and eating dark chocolate, and researchers contend that they are due to the presence of a natural chemical called resveratrol that even has anti-aging properties.
Drinking red wine and eating chocolate could prevent aging
This polyphenic bioflavonoid antioxidant, resveratrol, is classified as a phytoestrogen, as it is able to interact with estrogen receptors in a positive way.
Red wine is the best source of resveratrol source , since its most natural sources are plants, including the skin of red grapes, dark berries, red wine and raw cacao.
BMC Cell Biology magazine published a study that found that chemicals similar to resveratrol can be used to rejuvenate old cells. The team of researchers was led by Professor of Molecular Genetics at the University of Exeter . The first author of the article is Dr. Eva Latorre, associate researcher at the same university.
The study used the results of previous research conducted at the university, which indicate that as we get older, the so-called splicing factors, which are types of proteins, become inactive. The addition of “resverags” to the aging of human cells reactivated them, and although the cells looked younger, this even caused the old cells to divide again.
According to Dr. Latorre:
“When I saw that some of the cells in the culture dish were rejuvenating, I could not believe it. These old cells looked like young cells. It was like magic. I repeated the experiments several times and in each case, the cells were rejuvenated. I am very excited about the implications and potential of this research. “
The mRNA splicing process was explained by Prof. Harries:
“The information in our genes is carried in our DNA. All the cells of the body carry the same genes, but not all the genes are activated in each cell. That is one of the things that makes a renal cell a renal cell and a cardiac cell a cardiac cell.
When a gene is needed, it lights up and makes an initial message called RNA, which contains the instructions for what the gene generates. The interesting thing is that most genes can make more than one message. “
“The initial message is made up of building blocks that can be maintained or omitted to make different messages. This inclusion or elimination of the building blocks is done through a process called mRNA splicing, whereby the different blocks are joined as necessary. It’s a bit like a recipe book, where you can make a vanilla sponge or a chocolate cake, depending on whether you add chocolate or not.
Earlier, we discovered that the proteins that make the decision whether to let a block in our elimination (these are called splicing factors) are the ones that change the most as we get older. “
According to Professor Harries, this opens a great possibility for older people to enjoy their health for longer in life:
“The findings show that when old cells are treated with molecules that restore the levels of the splicing factors, the cells recover some characteristics of youth. They are able to grow, and their telomeres, the caps on the ends of chromosomes that shorten as we get older, are now longer than in young cells. “
“We were quite surprised at the magnitude of the findings. This is a first step to try to make people live normal lives, but with health for life. “
In addition, according to the co-author of the study, Professor Richard Faragher of the University of Brighton :
“At a time when our ability to translate new knowledge about the mechanisms of aging into medicines and lifestyle advice is only limited by a chronic shortage of funds, older people are not served by self-indulgent science fiction. . They need practical actions to restore their health and they need it now. “
Prof. Harries also spoke about his future plans:
“Now we’re trying to see if we can discover how changes in splicing factor levels cause cell salvage. We have more documents in preparation for this, so look at this space “
At Harvard they also confirm the benefits of consuming red wine
In addition, the Harvard Medical School has also confirmed the anti-aging benefits of resveratrol found in red wine . Science published the results of this study, which indicate that resveratrol stimulates the production of SIRT1, a serum that blocks diseases by accelerating the cell’s energy production centers known as mitochondria.
The researchers also discovered which gene allows resveratrol to produce SIRT1 and argue that some drugs currently in clinical trials may also show the ability to provide the same anti-aging benefits.
According to lead author David Sinclair, professor of genetics at Harvard Medical School:
“In the history of pharmaceuticals, there has never been a drug that binds to a protein to work faster than the way resveratrol activates SIRT1. Almost all drugs slow down or block. “
Resveratrol is a powerful antioxidant that prevents damage caused by free radicals. The Department of Pharmacology of the University of Seville in Spain published a study that found that.
“One of the most remarkable biological activities of resveratrol investigated thoroughly during the last years has been its chemopreventive potential for cancer. In fact, it has recently been shown to block the process of carcinogenesis in several stages in several stages: initiation, promotion and progression of tumors. “
Dr. Ax talks about the impressive properties of resveratrol as well:
“Resveratrol is particularly unique in that its antioxidants can cross the blood-brain barrier to protect the brain and nervous system, unlike other antioxidants.
Recent studies by researchers at the Center for Nutrition Research at the University of Northumbria in the United Kingdom showed that resveratrol markedly increased blood flow to the brain, suggesting a considerable benefit for healthy brain function and neuroprotective effects.
Resveratrol in red wine and chocolate helps against Alzheimer’s
This means that consuming more can increase protection against cognitive / mental problems, such as Alzheimer’s, dementia and others. “
Research has also shown that resveratrol can prevent diabetes, prediabetes and obesity, help with digestion and energize the body. Drinking red wine offers many other health benefits,and its consumption, according to Adda Bjarnadottir, MS, is linked to:
Reduces the risk of dementia: the consumption of 1 to 3 glasses of wine per day has been linked to a lower risk of dementia and Alzheimer’s disease.
Reducing the risk of depression: a study in middle-aged and elderly people showed that people who drank 2 to 7 glasses of wine per week were less likely to become depressed.
Reduces insulin resistance: drinking 2 glasses per day of red wine de-alcoholized or normal for 4 weeks can reduce insulin resistance.
On the other hand, despite the high amounts of soluble fiber and minerals, a 100 gram bar of dark chocolate with 70 to 85% cocoa contains:
- 11 grams of fiber
- 67% of the RDI for iron.
- 58% of the RDI for magnesium.
- 89% of the RDI for copper.
- 98% of the RDI for manganese.
and high amounts of abundant zinc, potassium, phosphorus and selenium.
Therefore, its consumption also improves health in many other ways:
- Low blood pressure
- Improves blood flow
- It increases HDL and protects LDL from oxidation.
- It decreases the risk of heart disease.
- Protects the skin from sun damage.
- Increase brain function
Can it be much better?
Now we can enjoy the incredible taste of red wine and dark chocolate and feel how our body rejuvenates!
The Mazatlan Post