Sentences with phrase «damage to healthy tissue»

Existing treatments are limited by their ability to cross the blood - brain barrier **, and doses must be kept low to avoid damage to healthy tissue.

The overall effect is to limit excessive inflammation, restricting damage to healthy tissues without compromising the body's ability to clear the infection.

There was also very little damage to healthy tissue.

Drugs delivered throughout the body often cause collateral damage to healthy tissues.

Stereotactic radiotherapy destroys tumors with precise, very intense doses of radiation while limiting damage to healthy tissue, offering accuracy that is similar to the sharpness of a surgeon's knife.

Sophisticated radiation therapy technologies for treating brain and spinal tumors, aneurysms, and blood vessel abnormalities while causing minimal damage to healthy tissues.

Scientists have discovered how compounds produced by the body's immune system help to dampen inflammation and prevent damage to healthy tissues.

The more the relation of the Th1 and Th2 is out of balance, the more damage to the healthy tissue occurs and the more advanced the autoimmune disease becomes.

Too many free radicals cause oxidative damage to healthy tissues and induces aging.

In past tests in mice, the researchers have uncovered no toxic side effects from the gold used in the treatment, and have found no observable damage to healthy tissue from the low - energy laser.

As the irradiated area is smaller, the drug delivery is confined to the targeted area, resulting in less damage to healthy tissue surrounding the tumor.

Affigen's focus is on driving powerful immune responses against molecules unique to cancer, while minimizing the risk of damage to healthy tissues.

Benoit's lab, in the meantime, has been developing polymer nanoparticles as vehicles for delivering chemotherapeutic drugs to specific parts of the body where a disease occurs, in order to minimize damage to healthy tissues.

The molecule seemed to function as a checkpoint, turning off the T cell after a period of activity — perhaps to prevent collateral damage to healthy tissue.

«That's required to limit damage to healthy tissue,» Laricchia told New Scientist.

With the range of alpha particles in human tissue nearing 0.1 mm, the method allows selective irradiation, killing the tumour cells with minimal damage to healthy tissue.

As their efficiency wanes, each new oxidant onslaught risks more and more collateral damage to healthy tissues.

In a search for ways of extending the value of radiation and limiting the collateral damage to healthy tissue that necessarily high doses of radiation may inflict, Raman worked with Phuoc Tran, M.D., Ph.D., an associate professor of radiation oncology and molecular radiation sciences, oncology, and urology, and also a member of the Kimmel Cancer Center.

If large numbers of white blood cells get into the lungs or kidneys, or into transplanted organs, they can cause damage to healthy tissue.