Sentences with phrase «damage cells of the body»

Oxidation also creates free radicals that can damage the cells of our bodies so it is best to avoid them.

Oxidants, generally referred to as free radicals, are biologically reactive molecular fragments that can damage cells of the body.

Not exact matches

The cells of your body have their own little wills to live, so they will carry you along to some extent; but if you do not want to live, if you do not get any satisfaction out of living, you'll not live long, and you'll do a lot of damage to yourself psychologically.

Of course, sometimes there may actually be cancerous cells which will damage the body rather than homologous (i.e. of the same ancestor) growtOf course, sometimes there may actually be cancerous cells which will damage the body rather than homologous (i.e. of the same ancestor) growtof the same ancestor) growth.

Oranges: Contain high levels of Vitamin C. Vitamin C is the primary antioxidant in the body, disarming free radicals and preventing damage in the environment both inside and outside cells.

Over a lifetime, an overactive immune system will contribute to an overproduction of AGE's, advanced glycation end products, initiating oxidative reactions within cells that will gradually damage organs throughout the body.

Vitamin E helps protect cells from damage and prevents blood clots, thrombosis and atherosclerosis by improving the body's use of oxygen.

Eggplant is loaded with phytonutrients that act as antioxidants that help to reduce the number of free radicals in the body which damage cells and may contribute to certain diseases, including some cancers and heart diseases.

Vitamin E is a potent antioxidant that protects cells against the damaging effects of free radicals, boosts the immune system, supports cardiovascular health, and helps your body create new red blood cells.

All of which your body uses as antioxidants to prevent damage to your cells.

Beef is a good source of protein needed for the growth of tissues, cells, and organs in the body of the embryo and relevant for the healing and reparation of damaged tissues during childbirth.

Usually, the G6PD enzyme in the body PROTECTS the red blood cells from damage by these byproducts... but when an individual is G6PD deficient, that layer of protection is not there in sufficient quantity.

As a result of this, their bodies will release a lot of free radicals that if not eliminated, will cause damage to the surrounding cells and tissues.

Antioxidants rid the body of of free radicals which damage the body's cells in later life and contribute to conditions like heart disease and cancer.

There is no set programme for ageing — the process is driven by the build - up of faults and damage in the cells and organs of the body, which is malleable.»

The purpose of catalase in living cells is to protect them from oxidative damage, which can occur when cells or other molecules in the body come into contact with oxidative compounds.

Free radicals are compounds composed of unstable atoms generated both by the body and environmental sources such as smoking and pollution that damage cells, possibly leading to increased disease susceptibility and aging.

Also known as the «Guardian of the Genome,» p53 fights cancer by causing damaged cells to die or by halting the growth of mutant cells before they become cancerous and spread to the rest of the body.

Many people with rheumatoid arthritis make too much TNF, which recruits immune cells that damage the joints and keeps the body in a perpetual state of inflammation.

«Because we observed microbial effects mainly in the gut, we believe that a microbe - based therapy would avoid the collateral damage seen with drugs that wipe out classes of immune cells across the body,» said Benoist, a professor of microbiology and immunobiology at HMS.

Being obese or having a higher body mass index (BMI) while carrying a BRCA (BReast CAncer gene) mutation is positively linked with higher levels of damage to the DNA in normal breast gland cells, new research suggests.

But the molecules also affect the cells of the animal ingesting the food, by damaging the DNA, proteins, and other critical parts of the cells in their body.

In addition to suppressing the mature blood cells battling against the infection, malfunctioning of this signaling system results in permanent damage to the body's blood producing cells — called hematopoietic stem cells — that are located in the bone marrow.

Since embryonic stem cells can differentiate into any type of tissue, they have the potential to treat an almost unending array of medical conditions — replacing damaged or lost body parts or tissues, slowing degenerative diseases, even growing new organs.

Exactly how the tea protects against heart disease remains unclear, but Kuriyama speculates that antioxidant chemicals in green tea, called polyphenols, reduce the action of free radicals in the body, which may damage cells.

One of the genes that MM41 blocks — the BCL - 2 gene — is involved in regulating apoptosis, the body's natural process which forces cells to die if they become too damaged or unhealthy to be repaired.

In this case, it was not by using a special formula of transcription factors, but by inducing damage to tell the body to repair itself and that it needs new cells of a certain type to do that.

«We normally think of graying as an undesirable thing, but this work suggests it could be protective,» ridding the body of potentially dangerous damaged cells by preventing their further division.

Instead of trying to fix the double - strand breaks when only a few cells are damaged, the body may simply opt to eliminate them.

The gradual shrinking of telomeres negatively affects the replicative capacity of human adult stem cells, the cells that restore damaged tissues and / or replenish aging organs in our bodies.

«From a health perspective, oxidative stress in the cells causes different types of damage in the body, for example, skin ageing or various infections, contributing to illnesses such as arthritis and Alzheimer's,» says Harri Latva - Mäenpää.

Day in and day out, in our bodies, the DNA in cells is damaged for a variety of reasons, and thus intercellular DNA - repair systems are fundamental to the maintenance of life.

Cells that are capable of triggering inflammation are balanced by cells that promote tolerance, protecting the body without damaging sensitive tisCells that are capable of triggering inflammation are balanced by cells that promote tolerance, protecting the body without damaging sensitive tiscells that promote tolerance, protecting the body without damaging sensitive tissues.

Pain Amplifier A pain signal is just your body's way of alerting you to damage in your cells.

When injuries or illness damage specific parts of a body, cell death generates even more of this so - called circulating DNA.

Many tissues of our bodies, such as our skin, can heal because they contain stem cells that can divide and differentiate into the type of cells needed to repair damaged tissue.

The idea is that the drug, being within the nano - hydrogels, is transported directly to cancer cells where it can be released without damaging other parts of the body, because hydrogels offer the possibility of dosing a myriad of active substances on the site desired and can be administered as dry or swollen hydrogels by different routes: oral, nasal, buccal, rectal, transdermal, vaginal, ocular and parental.

These are some of the fastest migrating cells in the human body, and they are the first responders at damaged locations or areas of infection and begin the process of healing.

The all - powerful potential of stem cells to become any kind of cell is what makes them so promising for restoring diseased or damaged tissues throughout the body — and also what makes them so difficult for scientists to control.

The challenge for the future now lies in finding a suitable type of «grit» for this black ice that slows down the proliferation of leukemia cells to normal levels without damaging the other healthy cells in the body.

One of the body's first lines of defense, the cells antioxidant response system is supposed to prevent these harmful invaders from causing a domino effect and damaging other cells.

The team at Barts Cancer Institute, part of Queen Mary University of London, have found that a molecule, called focal adhesion kinase (FAK), signals the body to repair itself after chemotherapy or radiotherapy, which kill cancer cells by damaging DNA.

CD74 is broken into products that fit into the groove of cell surface immune response proteins as part of the chain of events that activates T cells — immune cells that normally attack infected (or damaged) cells in the body.

Here is the mystery: the body's immune cells usually remove dead and dying cells through a process called phagocytosis, yet the amount of material that is consumed is so great that you'd expect significant inflammation, pain and tissue damage — something that doesn't typically happen when breastfeeding ceases.

However, they may also activate cell death under certain conditions and assist in the removal of damaged cells from the body.

As DNA damage is often one of the early steps in the development of cancer, the detection of micronuclei by cGAS could therefore be an important early alarm system allowing the human body to detect and remove potentially cancerous cells.

To prevent collateral damage to precious nerve cells during immune skirmishes, the brain and spinal cord are tightly sealed off from the rest of the body by the blood - brain barrier.

Fresh insights into how cells detect damage to their DNA — a hallmark of cancer — could help explain how the body keeps disease in check.

Before scientists and engineers can realize the dream of using stem cells to create replacements for worn out organs and battle damaged body parts, they'll have to develop ways to grow complex three - dimensional structures in large volumes and at costs that won't bankrupt health care systems.

Shape is thought to play an important role in the effectiveness of cells grown to repair or replace damaged tissue in the body.