Sentences with phrase «free radicals damage dna»

Free radicals damage DNA and accelerate wear and tear in the body, similar to rust on a car.

Free radicals damage DNA which may result in the formation of tumors.

Produced by the body, free radicals damage DNA, so some people take supplements to mop them up.

Not exact matches

Inside cells, a potential result of free radical damage to DNA is cancer.

Vitamin E helps protect your cells against free radicals, chemicals that oxidize and damage your proteins, cell membranes and DNA.

Researchers found that all varieties had protective properties, with the outer layers of the red variety being a particularly rich source of quercetin, and showing significant protection of DNA damage caused by free radicals.

Magnesium is required for DNA and RNA synthesis as well as the synthesis of glutathione, which is a powerhouse antioxidant that combats free radicals and cellular damage.

One of the primary causes of cancer is the accumulation of DNA damage by free radicals.

This exceptional food offers antioxidant and anti-inflammatory protection to your cells, preventing DNA damage caused by free radicals and reduces oxidative stress which leads to premature aging.

Just like its relative, the leafy kale, broccoli offers anti-inflammatory and antioxidant protection, reducing the DNA damage caused by free radicals and therefore the risk of chronic disease.

Chronic diseases can arise when cellular DNA is damaged, sometimes by free - radical damage.

Then that cell (now a free radical) goes and steals an electron from another healthy cell which essentially starts a free radical cascade that can cause serious DNA damage if it continues.

Reactive oxygen species, also called free radicals, are chemicals that typically contain oxygen, are known to be found in cigarette smoke, and cause DNA damage in cells.

The latter ties overproduction of free radicals to oxidative damage to lipids, proteins, and DNA, leading to chronic diseases such as atherosclerosis, cancer, diabetes, and rheumatoid arthritis.

That's because it comes from plants, which are prolific producers of polyphenols, antioxidant compounds believed to mop up so - called free radicals, very reactive molecules that can damage DNA.

But some clinical trials have suggested that such antioxidants, which sop up DNA - damaging molecules called free radicals, have the opposite effect and raise cancer risk in certain people.

At the hearing, Carpenter suggested that cell phones may increase the brain's production of reactive forms of oxygen called free radicals, which can interact with and damage DNA.

But she's baffled by how free radicals — which have very short lifetimes and travel short distances — could reach the nucleus of even adjacent cells in time to inflict DNA damage.

Pathogens may also generate free radicals, which can damage DNA.

However, stress can upset this balance, causing free radical concentrations to rise and damage DNA or destroy cells.

The Einstein team suspected that cysteine was helping to kill TB bacteria by acting as a «reducing agent» that triggers the production of reactive oxygen species (sometimes called free radicals), which can damage DNA.

And it was buttressed by evidence that the normal metabolic consumption of energy generates reactive molecules called free radicals that damage DNA, enzymes, and cell membranes.

They found that pigment isolated from red hair requires less energy to undergo the chemical reaction that produces the unstable, DNA - damaging free radicals linked to cancer.

In addition to shutting down OXPHOS, the OXPHOS - produced internal free radicals must have also indiscriminately damaged many other parts of the mitochondrial DNA, and probably the mitochondrial membrane as well, as compared to normal mitochondria which are constantly dividing and refreshing their membranes.

Increased free radical induced oxidative stress plays a pivotal role in pathogenesis of many diseases including obesity, T2D and AP [7, 39 - 43] leading to macromolecular damage (DNA, protein and lipids), inflammation, ER stress and necrosis of acinar cells [44].

That, in turn, generates free radicals — unstable molecules that can damage DNA, creating additional mutations that allow the tumor to become more invasive, infiltrating tissues and migrating to other parts of the body.

It's also an antioxidant, which means it can help fight off free radicals that lead to DNA damage.

Free radicals are molecules that can damage protein, fat, and even our DNA.

Antioxidants are essential to optimizing our health by combating free radicals that can damage cellular structures and DNA.

The valuable vitamins and minerals provided by beets also play an important role in combating free radicals which can damage DNA and cell membranes.

Antioxidants like those found in ginkgo fight off free radicals, and stop them from damaging DNA and other cells.

A new way to undo sun damage UV damage releases free radicals in your body that attack DNA structure, hinder the function of skin cells and cause mutations that may lead to cancer.

Upon exposure to the sun's UV rays, retinol compounds break down and produce destructive free radicals that are toxic to cells, damage DNA, and can even cause cancer.

Green tea's powerful antioxidants, called catechins, protect cells and DNA from free radical damage.

Brazil nuts are also good sources of selenium and vitamin E. Both selenium and vitamin E help the body fight off free radicals, which damage healthy cells and DNA (31).

Free radicals cause damage to lipids, protein, and the body's DNA.

[1] According to the National Cancer Institute, one of the underlying causes of cancer is excessive free radical damage in your cells that harms your DNA and results in some cells mutating into cancerous cells.

Because blueberries are high in antioxidants, they can help neutralize some of the free radicals that cause damage to our DNA.

Another more common example is cigarette smoke, which causes chronic inflammation in the lungs, producing oxidation (and free - radicals) and leads to DNA damage and chronic obstructive pulmonary disease as well as lung cancer.6 A hallmark of both of these processes in the activation of nuclear factor - Kappa B (NF - KB), which is a protein complex that the body produces in response to inflammation, free radicals, cytokines, all hallmarks of stress.

One reason might be the role of fat in inducing oxidative stress and creating free radicals, which are highly reactive atoms and molecules that damage DNA and cellular walls, ultimately killing heart muscle cells.

DNA can become damaged from radiation exposure — which leads to the production of free radicals.

Goji berries are one the richest sources of antioxidants that protect our DNA from free radical damage.

Free radical damage caused by electron - seeking, highly reactive, oxidative molecules has been identified as the source of many maladies through mechanisms such as inhibition of telomerase, changes to cellular permeability and DNA damage.

When we glycate, when we sugarcoat our proteins, we create basically a free radical magnet in our body where those proteins attract free radicals and create damage to our DNA and oxidative stress.

Ripe bananas contain a slightly higher concentration of antioxidant compounds than unripe bananas, says David L. Katz, M.D. Antioxidants are able to inhibit free radicals from damaging DNA and cellular tissue, and a diet rich in a variety of antioxidants may be instrumental in preventing cancer, heart disease, diabetes and neurodegenerative disorders like Alzheimer's disease.

Canola oil is very prone to oxidation during manufacturing and storage causing free radical damage to our DNA which, over time, can lead to various cancers.

Free radicals will damage your DNA — the blueprint your genes use to express themselves healthfully.

Free radicals can damage the cell wall or membrane of the sperm as well as the mitochondria which contains the DNA.

Both are high and powerful antioxidants that fight off free radicals that can damage our DNA structure and cells.

Oxidants are free radicals that make it harder for cells to make energy, leading to fatigue and DNA damage.