Sentences with phrase «environmental stresses cause»

Environmental stresses cause chemical changes to DNA that turn genes on and off.

Not exact matches

Jay W. Forrester, professor of management at MIT whose sophisticated computer modeling of social and environmental issues led to the Club of Rome report on «The Limits of Growth,» sees the political and economic stresses in the world as caused by the necessary transition from worldwide growth to equilibrium.

The only shortcoming of the article was that after stating that the global population explosion is, in the words of William Ruckelshaus, «the single most overriding cause of environmental stress in the world.»

While pursuing her project on how environmental contaminants and oxidative stress cause lung cancer, Gelhaus complemented her postdoctoral training by spending some time with other PIs at Penn. «She has worked hard to develop skills that are independent of those available in my own laboratory while working on a project that is central to my research program,» Blair writes in an e-mail to Science Careers.

About one in five Americans cited unemployment and low wages (22 percent), and climate change and environmental issues (21 percent) as issues causing them stress.

A growing body of evidence suggests that environmental stresses can cause changes in gene expression that are transmitted from parents to their offspring, making «epigenetics» a hot topic.

The cause of the wasting disease is unknown, though scientists working on the mystery are testing whether an underlying virus or bacteria is to blame, along with some environmental stress, such as water temperature or salt content, making the organisms more vulnerable to it.

That process, once activated, also fixes a lot of DNA damage caused by environmental stresses, including dreaded «double - strand breaks,» a clean severing of the DNA molecule.

The sun's ultraviolet radiation, household chemicals, and environmental pollutants can all cause genotoxic stress, as can normal metabolic processes in cells.

Polyploidization also increases significantly when the liver is exposed to injury or stress from fatty liver disease or environmental toxins that could cause liver cancer later in life.

This response may be an adaptive strategy to moderate stress to ensure survival, but the accumulation of damaged Symbiodinium, which causes subsequent coral deterioration, may occur when this response can not cope with the magnitude or duration of environmental stress, and this might be a possible mechanism underlying coral bleaching during prolonged moderate thermal stress.

«We know that environmental stress can cause epigenetic changes — modifications to our DNA — that are passed along to future generations,» said Ocorr.

Environmental changes cause stress to our biodiversity, increasing the chances of disease outbreaks, extinctions, waves of invasive species and other environmental problems that can occur in stresseEnvironmental changes cause stress to our biodiversity, increasing the chances of disease outbreaks, extinctions, waves of invasive species and other environmental problems that can occur in stresseenvironmental problems that can occur in stressed ecosystems.

The root cause of schizophrenia is likely to be genetic / biological, but the contributing factors and trigger (s) of schizophrenia is / are likely to be environmental and stress related.

What's more, inherited diseases can arise from a problem with one gene (a simple example is sickle - cell anemia, a condition caused by defects in a single gene that makes the hemoglobin protein), or from interactions among a range of genetic variations as well as, frequently, environmental stresses.

A possible hypothesis for exactly how stress contributes is that it may cause a neurotoxic reaction in the brain (primarily in the hippocampus) that leads to cell damage and death in individuals who are already vulnerable (due to genes or early environmental insult).

â $ œIt is well known that the immune system can detect and respond to pathogens, but these results highlight its capacity to sense and adapt to environmental changes, such as nutritional starvation, which cause cellular stress, â $ he says.

Adrenal exhaustion is a problem we see increasingly often in my clinic, caused by long - term stress and likely also by decreasing food quality and increasing environmental chemicals.

Environmental factors including diet, gut health, toxins, infection, and stress are the underlying causes of autoimmunity, and we want to address them, because once you have one autoimmune disease you're three times as likely to develop another one.

This happens because environmental pollutants and other toxins are stored in fat, and when that fat breaks down during weight loss, the toxins are released into the bloodstream where they can cause oxidative stress, which has been linked to everything from hormonal imbalances to cancer and infertility.

The most common underlying causes of chronic illness are: poor - quality food and poor food choices, stress, environmental toxins, lack of physical activity / movement, prescription drugs, and poor lifestyle choices.

We're exposed to so many environmental stressors daily, environmental pollutants, chemicals in our food and water, the side effects of stress — all of which cause a toxic build up in our bodies that needs to be flushed out.

Magnesium depletion can be caused by a number of stresses on the body, among them lack of adequate dietary magnesium; mental, emotional and environmental stressors; some drugs (diuretics, antibiotics, oral contraceptives, insulin, cortisone); heavy exercise; diabetes; gastrointestinal disorders; and excess calcium in the diet.

Dr. Amy Myers has identified 5 environmental factors that are the root cause of all thyroid dysfunction: diet, leaky gut, toxins, infections, and stress.

The causes of chronic inflammation are multiple and for many result from a combination of nutritional imbalances, environmental toxins, chronic stress and pathogens.

Copper is the culprit and the cause of it can be environmental such as birth control or stress.

To understand more about why people develop Alzheimer's disease, Dr. Lewis recommends looking to the various causes of inflammation, which can include environmental toxins, stress, poor nutrition, lack of sleep and bacterial and viral infections.

The primary causes of estrogen dominance are adrenal fatigue, excessive environmental estrogen, obesity, stress, poor diet, lack of exercise, and unopposed estrogen given as part of a hormone replacement therapy.

The primary causes are excessive environmental estrogen, obesity, stress, poor diet, lack of exercise, and unopposed estrogen given as part of a hormone replacement therapy.

Environmental Stress We believe that the most serious threat to human health is the oxidative stress caused by toxins in the enviroStress We believe that the most serious threat to human health is the oxidative stress caused by toxins in the envirostress caused by toxins in the environment.

Common causes of poor quality sleep include stress, lack of exercise, depression, alcohol consumption, environmental factors (like that neighbor with the «awesome» stereo, you know the one I mean), and a host of possible physical causes including sleep apnea.

Other causes of Leaky Gut Syndrome include pesticide residues, inhaled chemicals, environmental toxins, an excess of refined sugars in the diet, infections of fungi such as yeast, parasites or bacteria, chronic stress, food allergies, excessive caffeine, alcohol, and / or tobacco use.

Oxidative stress may be caused by exposure to environmental toxins, pollution, a poor diet, lack of sleep, lack of exercise, and other factors, including inflammatory processes in the body.

LIFESTYLE: not sleeping 8 hours or sleeping poorly; working too much; stress caused by relationships, work, family; no exercise or stress relief like enjoyable activities, meditation; living in a dense, urban area; environmental toxins or pollutants (including cleaning products, cosmetics) POOR DIGESTION: food that's not properly broken down causes GI irritation, which results in inflammation and leaky gut syndrome.

Aside from autoimmunity, other causes of low thyroid function can be HPA axis dysregulation and chronic stress, a very low calorie or very low carbohydrate diet, sudden weight loss, a deficiency in nutrients needed for thyroid function such as iron, zinc, iodine and selenium, and a body burden of environmental toxins such as heavy metals.

In addition to environmental toxins, most all of us experience emotional toxins caused by persistent stress and negative thought patterns.

Environmental stress and traveler's bugs can lower the number of friendly bacteria, disrupting the balance and causing digestive distress.

UV light exposure and other environmental toxins cause oxidative stress to our skin.

If our immune system becomes overloaded or burdened by excessive stress, poor diet, environmental stressors and such, these organisms can spread throughout the body causing secondary infections and chronic inflammation, leading to any number of health problems.»

Nutritional and Botanical Interventions to Assist with the Adaptation to Stress Alternative Medicine Review 1999 (Aug); 4 (4): 249 — 265 ~ FULL TEXT Prolonged stress, whether a result of mental / emotional upset or due to physical factors such as malnutrition, surgery, chemical exposure, excessive exercise, sleep deprivation, or a host of other environmental causes, results in predictable systemic efStress Alternative Medicine Review 1999 (Aug); 4 (4): 249 — 265 ~ FULL TEXT Prolonged stress, whether a result of mental / emotional upset or due to physical factors such as malnutrition, surgery, chemical exposure, excessive exercise, sleep deprivation, or a host of other environmental causes, results in predictable systemic efstress, whether a result of mental / emotional upset or due to physical factors such as malnutrition, surgery, chemical exposure, excessive exercise, sleep deprivation, or a host of other environmental causes, results in predictable systemic effects.

Nutritional and Botanical Interventions to Assist With the Adaptation to Stress Alternative Medicine Review 1999 (Aug); 4 (4): 249 — 265 ~ FULL TEXT Prolonged stress, whether a result of mental / emotional upset or due to physical factors such as malnutrition, surgery, chemical exposure, excessive exercise, sleep deprivation, or a host of other environmental causes, results in predictable systemic efStress Alternative Medicine Review 1999 (Aug); 4 (4): 249 — 265 ~ FULL TEXT Prolonged stress, whether a result of mental / emotional upset or due to physical factors such as malnutrition, surgery, chemical exposure, excessive exercise, sleep deprivation, or a host of other environmental causes, results in predictable systemic efstress, whether a result of mental / emotional upset or due to physical factors such as malnutrition, surgery, chemical exposure, excessive exercise, sleep deprivation, or a host of other environmental causes, results in predictable systemic effects.

Damaged lipids in the mortar — from harsh detergents, physical harm to the skin, or environmental stress — cause the skin to lose water and dry out.

Although it is unknown what causes the immune system to attack healthy cells, most autoimmune diseases are triggered by poor diet, environmental pollution, stress, and trauma...

They are found in both our internal and external environments and include excessive levels of the hormone insulin (insulin resistance), emotional stress, environmental toxins (heavy metals), free - radical damage, viral, bacterial, fungal other pathogenic infections, obesity, overconsumption of hydrogenated oils, periodontal disease, radiation exposure, smoking, spirochetes such as the Borrelia that causes Lyme disease, and certain pharmacological drugs.

However, Zonszein said that many environmental factors — such as excessive food intake, sugary drinks, inactivity, stress and lack of sleep — can cause gestational diabetes in women genetically susceptible to the disease.

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What it does: Oftentimes, environmental factors such as weather, travel, change of seasons, stress, and pollution can cause fragility on skin's surface.

This intensely deep conditioning masque eliminates damage caused by chemicals, heat appliances, environmental stresses.

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