Sentences with phrase «called reactive oxygen»

These chemicals are collectively called reactive oxygen species or ROS.

Reduce the harmful byproducts of carbohydrate metabolism called Reactive oxygen species (ROS).

These so - called reactive oxygen species (ROS) have long been known to be part of the allergic response, but they were thought to take 4 to 6 hours to show up.

Calorie restriction with proper nutrition seems to help extend lifespans and delay the onset of age - related disorders by reducing what are called reactive oxygen species in the body.

But when the lights go on, TAPP becomes active, producing chemicals called reactive oxygen species, or ROS, that rapidly kill the bacteria.

It belongs to a group of chemicals called reactive oxygen species (ROS), which scientists suspect to have a damaging effect on cells and their components.

After 10 days of smoke exposure, the scientists found an overall increase in DNA damage responses to so - called reactive oxygen species within the cells.

Not exact matches

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.

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.

The second method, called oxidative phosphorylation, produces free radicals, reactive forms of oxygen that can be particularly harmful to a cell's DNA.

The surprise to biochemists was that the enzyme, called FtmOx1, produces a highly reactive «helper» known as a free radical that assists in putting the oxygen atoms in the right place.

This metabolic demand makes brain cells particularly vulnerable to damage from oxidative stress, in which reactive oxygen species (ROS), sometimes called free radicals, exert toxic effects on cellular components.

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.

Fat cells produce excessive reactive oxygen species, which can damage cells in a process called oxidative stress.

As we age, the nitric oxide meant to cause dilation is increasingly destroyed by reactive oxygen species such as superoxide, which are produced by many components of our body's own cells, including organelles called mitochondria.

Her research team found that cellular oxidative stress (arising because of reactive oxygen species) increases in mice exposed to THS, damaging proteins, fats and DNA, and leading to hyperglycemia (excess glucose in the blood stream) and insulinemia (excess insulin in the blood)-- a condition also called insulin resistance.

Now in a study published in the journal Scientific Reports, Alexander Zaika, Ph.D. and coworkers show that DNA damage in the esophageal cells caused by acidic bile reflux (BA / A) activates enzymes called NADPH oxidases in the mitochondria, the cell's power house, to release highly reactive - oxygen species (ROS).

During the normal processes of metabolism the body generates what are called «reactive oxygen species» which are commonly referred to as «free radicals».

Attention fell on a class of molecules called «reactive oxygen species,» or ROS.

These free radicals react with everything and can wreak havoc, this is why they are called «reactive oxygen species».

In the human body, oxygen inevitably generates reactive molecules throughout all the tissues of the body called free radicals.

When your body is able to burn fat for fuel, your liver creates water - soluble fats called ketones that burn far more efficiently than carbs, thereby creating fewer reactive oxygen species (ROS) and secondary free radicals.

So, the thinking is that lower methionine intake leads to less free radical production — the so - called «reactive oxygen species,» which slows the rate of DNA damage, which then would slow the rate of DNA mutation, slowing the rate of aging and disease — thereby potentially increasing our lifespan.