Sentences with phrase «oxidative stress occurs»

As a result, less oxidative stress occurs and therefore less inflammation.

Oxidative stress occurs when the body's antioxidant defenses can not completely repair the damage that free radicals cause to cells.

Oxidative stress occurs when the production of free radicals exceed the body's own antioxidant defenses.

The cellular redox balance must be tightly regulated by several (enzymatic) antioxidants and dietary antioxidants; however, in case of chronic inflammation, the antioxidant system may be depleted and prolonged oxidative stress occurs.

Oxidative stress occurs from free radical or cell damage.

Even the healthiest among us have some free radicals in our systems, but when free excessive radicals are formed in the body, the harmful condition known as oxidative stress occurs, possibly leading to disease.

When they are produced, oxidative stress occurs through the mentioned targets.

Oxidative stress occurs when free radicals invade the body and the body does not have enough antioxidants to combat them.

Not exact matches

Hooper says that prion proteins might prevent Alzheimer's from occurring earlier than it usually does in life or that perhaps they guard against oxidative stress, which has been linked to Alzheimer's and other neurodegenerative diseases.

«This reductive power is necessary to allow conversion of excess sugar into fat and provide protection against oxidative stress that can occur during sugar metabolism.

Rutgers scientists said this study indicates how critical it is to carefully control oxidative stress — which can also lead to neurodegenerative diseases like Parkinson's and Alzheimer's, chronic fatigue syndrome, cancers and gene mutations as well as liver and heart disease — so that cell or tissue damage doesn't occur.

That phenomenon, known as oxidative stress, occurs when the cells of older adults begin to produce too much superoxide and other reactive oxygen species.

The scientists, who are faculty in the university's School of Medicine, are studying how oxidative stress in cells impacts sarcopenia — a loss of muscle mass and strength that occurs in all humans as they age.

N - terminal cleavage of the mitochondrial fusion GTPase OPA1 occurs via a caspase - < i > independent mechanism in cerebellar granule neurons exposed to oxidative or nitrosative stress.

Studies suggest that this naturally occurring compound can help protect against oxidative stress and inflammation.

Stress resistance has not been assessed however and so the biological relevance of this finding is currently unknown.32 Several IER trials (75 - 85 % ER on restricted days) in overweight / obese populations have reported reductions in various markers of oxidative stress 37, 41, which in one study was accompanied by a complementary increase in the anti-oxidant uric acid.37 In a direct comparison of IER (75 % ER for two days / week) and CER, both ER strategies displayed equal efficacy in reducing levels of fast - acting advanced oxidation protein products (AOPP) after six months, which displayed a tendency to occur earlier (i.e. at three months) in the IER group.41 Levels of slow - acting (i.e. long term) AOPP tended to decrease in the IER group and increase in the CER group which the authors proposed may have resulted from IER - induced activation of autophagy, a key homeostatic cellular process in which dysfunctional or unnecessary cellular proteins are degraded and recycled.41 On the other hand, a follow - up study using similar IER / CER protocols demonstrated comparable reductions in AOPP in both groups after three months.48 Summary and Future Research DireStress resistance has not been assessed however and so the biological relevance of this finding is currently unknown.32 Several IER trials (75 - 85 % ER on restricted days) in overweight / obese populations have reported reductions in various markers of oxidative stress 37, 41, which in one study was accompanied by a complementary increase in the anti-oxidant uric acid.37 In a direct comparison of IER (75 % ER for two days / week) and CER, both ER strategies displayed equal efficacy in reducing levels of fast - acting advanced oxidation protein products (AOPP) after six months, which displayed a tendency to occur earlier (i.e. at three months) in the IER group.41 Levels of slow - acting (i.e. long term) AOPP tended to decrease in the IER group and increase in the CER group which the authors proposed may have resulted from IER - induced activation of autophagy, a key homeostatic cellular process in which dysfunctional or unnecessary cellular proteins are degraded and recycled.41 On the other hand, a follow - up study using similar IER / CER protocols demonstrated comparable reductions in AOPP in both groups after three months.48 Summary and Future Research Direstress 37, 41, which in one study was accompanied by a complementary increase in the anti-oxidant uric acid.37 In a direct comparison of IER (75 % ER for two days / week) and CER, both ER strategies displayed equal efficacy in reducing levels of fast - acting advanced oxidation protein products (AOPP) after six months, which displayed a tendency to occur earlier (i.e. at three months) in the IER group.41 Levels of slow - acting (i.e. long term) AOPP tended to decrease in the IER group and increase in the CER group which the authors proposed may have resulted from IER - induced activation of autophagy, a key homeostatic cellular process in which dysfunctional or unnecessary cellular proteins are degraded and recycled.41 On the other hand, a follow - up study using similar IER / CER protocols demonstrated comparable reductions in AOPP in both groups after three months.48 Summary and Future Research Directions

And then also, I'll link to this oxidative stress profile, which shows whether or not you're actually doing a good job controlling the oxidation that is occurring.

Psychiatric illnesses, including bipolar disorder, schizophrenia and depression have been linked to low levels of glutathione as without its antioxidant abilities in the brain, oxidative stress can occurs there6.

Aging occurs chemically when we have too much oxidative stress on our cells, we don't have enough access to key micronutrients required for all parts of the body to function optimally, and when we start to make smaller concentrations of all of our hormones.

It does do by fighting oxidative stress that occurs naturally from exercise.

Free radical damage, also known oxidative stress, occurs when there is more free radical creation than there is antioxidant activity in the body.

Because mitochondria are also the main location that suffer from ROS, oxidative stress further exacerbates mitochondrial dysfunction and this vicious circle is more prone to occur and has been demonstrated to be an event occurring before the appearance of senile plaques and the onset of clinical manifestations.»

These changes occur as a result of increased oxidative stress, which is an imbalance between free radicals (unstable molecules that damage cells) and the body's ability to defend against them.

Antioxidants are important because they neutralize free radicals in our bodies that occur every day, and can cause oxidative stress if they're left to cause damage.

Or the opposite can occur... such as when mental, emotional or physical stress is getting the best of us, a situation in which the body will need antioxidants in order to protect cells from the oxidative stress that can damage or initiate premature cell death.

It may assist with the body's healthy response to oxidative stress and inflammation that occur from exertion.

I've written quite a bit about other root causes of Hashimoto's, including toxins like fluoride (which may damage the thyroid), nutrient deficiencies like selenium (Selenium helps to neutralize oxidative stress in the thyroid gland, which occurs whenever we make thyroid hormones), an impaired ability to handle stress that often manifests as adrenal dysfunction (this weakens our natural defenses and suppresses our thyroid production) and chronic infections like Blastocystis hominis (infections can be inside the thyroid, inside the gut, or in another part of the body leading to immune system confusion).

However, problems occur when we are overwhelmed with too much oxidative stress or too many toxins.

Much of the damage we experience as disease is the end result of oxidative stress that occurs in the mitochondria, the energy powerhouse of the cell.

One study also found that consuming high - antioxidant foods like walnuts «can decrease the enhanced vulnerability to oxidative stress that occurs in aging,» «increase health span,» and also «enhance cognitive and motor function in aging.»

Additionally, oxidative stress (free radical damage) occurs with anaerobic excess and that can lead to premature aging and many diseases, such as autoimmune diseases and cancer.

Pharma Whey ® HT + ® bar also delivers calcium to support healthy bones and muscle function, along with vitamin E to protect the body from the oxidative stress that can occur during serious and intense exercise.

To determine whether similar processes occur in the aging dog, changes in markers of inflammation and oxidative stress were investigated in 80 Labrador retrievers from adulthood to the end of life.