Sentences with phrase «by free radicals when»

Sperm can suffer damage by free radicals when an animal is stressed, for example when fleeing predators or even working too hard.

Not exact matches

Combating inflammation According to the JNCI, Capsaicin blocks the activation of nuclear transcription factors in the cells» nuclei that, when activated by exogenous or endogenous free radicals or toxins, cause inflammation throughout the stomach and body.

I'm trying to eat as much as I can because of its nutritional benefits: — they can help your diet by making you feel full (it's because they absorb 10 times their weight in water, forming a bulky gel)-- they are the richest plant source of Omega - 3 — chia seeds slow down how fast our bodies convert carbohydrates into simple sugars, studies indicate they can control blood sugar — they are an excellent source of fiber, with a whopping 10 grams in only 2 tablespoons — chia seeds are rich in antioxidants that help protect the body from free radicals, aging and cancer — chia seeds contain no gluten or grains — the outer layer of chia seeds swells when mixed with liquids to form a gel (this can used in place of eggs to lower cholesterol and increase the nutrient content of foods and baked goods)(More info here.)

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

When cerium oxide III is mixed with free radicals, it catalyzes a reaction that effectively defangs the ROS by capturing oxygen atoms and turning into cerium oxide IV.

Cystine is responsible for maintaining high levels of antioxidants that disarm free radicals of oxygen; so when the researchers got rid of this nutrient, the cancer cells essentially died by their own hand of free radical damage.

When this process starts, the damaged muscle fibers are broken down by lysosomal proteases, free radicals and many other compounds released by the macrophages.

They are an inevitable by - product of living life — burning calories, breathing air, or absorbing sunlight — so you can't avoid them, but concerns arise when free radical production is excessive.

Free radicals are molecules produced when your body breaks down food, or by environmental exposures like tobacco smoke and radiation.

- Nuts and nut butters — while most almond, cashew, walnut and other nut based trail mixes or nut butters tend to be much healthier than the average peanut butter, they are also very high in heated oils (which produce cell - damaging free radicals) and inflammatory omega - 6 fatty acids — which can tend to dump inflammation on an already stressed athlete's body when overused to the extent most people implement such sources (by the handful and heaping spoonful).

Oxidative stress is basically when you have too many free radicals in your body, which causes acne by depleting important antioxidants like vitamin E. Scientists found that burdock tea reduced malondialdehyde, which is a widely used biomarker of blood free radical levels.

The lycopene in tomatoes can protect against prostate cancer and help keep skin looking young by eliminating free radicals that build up when you're exposed to ultraviolet rays.

In the late 1980s, scientists realized that alpha - lipoic acid, a compound initially classified as a vitamin when it was discovered three decades earlier, possessed potent antioxidant properties that could prevent healthy cells from getting damaged by unstable oxygen molecules called free radicals.

Oxidative stresses induced by free radicals cause DNA damage, which, when left unrepaired, can lead to base mutation, single and double strand breaks, DNA cross-linking, and chromosomal breakage and rearrangement.

They usually cause heart disease when their levels are high in the blood, and also when they are oxidized in the blood vessels by free radicals and so build up a mass that restricts the flow of blood in body, giving rise to strokes and heart failure.

That occurs when the sebum gets attacked by free radicals.

With rudimentary laboratories, one could argue that more was accomplished with regards to the effect of diet on cancer in the former half of the century, as revolutionary researchers like Tannenbaum, Rous, and their colleagues provided us with dozens of animal studies linking diet and cancer by exposing mice to free radical - laden vegetable oils.32, 33 Several decades later, two other researchers, Dayton and Pearce, provided one of the few studies revealing what happens when we give humans vegetable oils and their accompanying free radicals when they randomized men to a corn oil solution and a similar rise in cancer followed.34 It is no surprise that corn oil is often used in animal studies to cause cancer, as the ingestion of damaging free radicals predictably hastens cancer development.35 Furthermore, these scientists were the first to show that fasting, restricting calories, and cutting carbohydrates could lower the chance of cancer in animals exposed to dangerous chemicals and carcinogens.

Antioxidants greatly reduce cell damage by stabilizing these free radicals, and when cells are not being damaged by free radicals the body has greater fortitude to defend itself.

These free radicals (such as: superoxide, hydroxyl radical, and peroxynitrite) are controlled by antioxidant systems and when these systems can't cope with the amount of free radicals produced these free radicals scavenge for electrons from proteins, cell membranes, and DNA.

Stinging nettle is a triple threat when it comes to fighting hair loss, as it's been shown to reduce scalp inflammation, neutralize damage caused by free radicals, and block DHT's production and accumulation on the scalp.

When an oil smokes, it begins to decompose and the antioxidants in the oil are replaced by free radicals, nasty little buggers that damage cells and are carcinogenic.

3) Health Benefits of Blackberries The anthocynanins in blackberries helps reduce inflammation by combatting free radicals that might only destroy the cells and lead to heart disease when left alone.

I'm trying to eat as much as I can because of its nutritional benefits: — they can help your diet by making you feel full (it's because they absorb 10 times their weight in water, forming a bulky gel)-- they are the richest plant source of Omega - 3 — chia seeds slow down how fast our bodies convert carbohydrates into simple sugars, studies indicate they can control blood sugar — they are an excellent source of fiber, with a whopping 10 grams in only 2 tablespoons — chia seeds are rich in antioxidants that help protect the body from free radicals, aging and cancer — chia seeds contain no gluten or grains — the outer layer of chia seeds swells when mixed with liquids to form a gel (this can used in place of eggs to lower cholesterol and increase the nutrient content of foods and baked goods)(More info here.)

Well when an oil smokes, it begins to decompose and the antioxidants in the oil are replaced by free radicals, nasty little buggers that damage cells and are carcinogenic.

When our cells use oxygen, they naturally produce «free radicals» (by - products) which cause damage to our DNA, cell membranes and cellular organelles.

Flavonoids are powerful antioxidants and are believed to help the body's cells resist damage by free radicals, which are formed by numerous processes including when the body's cells utilize oxygen for energy.

Saturated fats are solid or semisolid at room temperature and make ideal cooking fats because of the inherent stability provided by their chemical structure which means that they do not easily go rancid when heated during cooking or form the free radicals that contribute to heart disease and cancer.

When sebum oxidises due to assaults by free radicals, it forms a highly comedogenic by - product called squalene peroxide.

One study looked at the effect of virgin coconut oil when supplemented in a diet high in consumption of heated vegetable oils, and how virgin coconut oil protected the liver and kidneys, and the other study looked at how virgin coconut oil can reverse the free radical damage done by cancer chemotherapy drugs.

When applied topically, vitamin C can help neutralize free radicals formed by pollution and smoking, while vitamin A — also known in skin care as retinol — can help with acne - prone skin and UV damage.

I think it's always a benefit when a day product protects skin from the damage by free radicals.

The therapeutic dotential of dietary precursor modulation by a fish - oil - supplemented diet (n - 3 fatty acids), such as eicosapentaenoic acid (C20: 5,n - 3) and docosahexaenoic acid (C22: 6,n - 3) in the therapy of ulcerative colitis has been shown to result in a 35 % to 50 % decrease in neutrophil production of LTB4.28 Significant improvement in symptoms and histologic appearance of the rectal mucosa has been observed in several small series of patients with Crohn's disease and ulcerative colitis given fish oil at 3 to 4 g daily for 2 to 6 months in uncontrolled studies.29 However, a larger, randomized, double - blind trial comprising 96 patients with ulcerative colitis failed to reveal any benefit in remission maintenance or treatment of relapse on 4.5 g of eicosapentaenoic acid daily, despite a significant reduction in LTB4 synthesis by blood peripheral polymorphonuclear cells.30 It should be emphasized, however, that the anti-inflammatory actions of the fish oils, in addition to inhibition of LTB4, include suppression of IL - 1 and platelet activating factor synthesis and scavenging of free oxygen radicals.30 The impact of increased lipid peroxidation after fish oil supplementation should be considered when altering the n - 6: n - 3 fatty acid ratio.31 Antioxidant supplementation may be able to counteract the potentially adverse effects of n - 3 fatty acids.

Free radicals are natural by - products produced by cell metabolism and are overproduced when dogs are sick, older, exposed to toxins, or have a poor nutrition.