Sentences with phrase «cells kill most»

Not exact matches

Chemotherapy works by killing cancer cells by targeting fast - dividing cells, and in most cases, kills off some healthy cells along the way, including nerve cells in the brain.

Unlike chemotherapy, which involves administering powerful drugs that kill both cancerous and healthy cells (most healthy cells can repair themselves), immunotherapies harness the power of the immune system to help it identify and knock out just the cancerous cells.

This is the most effective probiotic strain to take when trying to kill candida as it actively punctures the yeast cell walls and causes die off.

Cyclophosphamide, Doxorubicin, and most chemotherapy drugs for cancer — these drugs kill cells in the mother's body and may harm the baby.

Most Chemotherapy Drugs for Cancer: Since they kill cells in the mother's body, they may harm the baby as well.

TO KILL a tumour, go after its neighbours: it seems to be the tumour - free tissue surrounding colon tumours that fosters the cancer's most pernicious cells.

The virus does this because, unlike most microbes, Zika can pass from blood into the brain, where it infects and kills stem cells, having severe effects on developing brains.

By hitting breast cancer cells with a targeted therapeutic immediately after chemotherapy, researchers from Brigham and Women's Hospital (BWH) were able to target cancer cells during a transitional stage when they were most vulnerable, killing cells and shrinking tumors in the lab and in pre-clinical models.

Though chemotherapy might kill most of the cancer, tiny populations of drug - resistant cancer cells manage to survive and propagate.

When the telomeres get too short, the ends stick to one another, wreaking havoc when the cell divides and in most cases killing the cell.

In August 1995 they announced that breast milk kills cancer cells and pinpointed the killer, which turned out to be one of the most abundant proteins in the milk.

Most researchers assumed that this is because a few rogue cancer cells find ways to circumvent the drugs before the whole tumour has been killed off.

Each tentacle is covered with stinging cells (cnidocytes) that can stun or kill other animals: most jellyfish use them to secure prey or as a defense mechanism.

When they find an intruder, the dendritic cells brandish a sample (think of a most - wanted poster) and rush to the lymphatic system, where they present it to T cells, whose role is to form a posse and fan out through the body to hunt down and kill any proteins that look like the poster.

«These are the cells that can break away from a tumor and metastasize; these are the cells you most want to kill with chemotherapy.

Copper kills by undergoing a chemical reaction with oxygen that destroys the cell walls of most bacteria, triggering cell death.

They find that the cells can remain dormant during chemotherapy that kills off most of the cancer and can give rise to new tumors once the drug treatment stops.

Most important, engineered CAR T - cells showed efficacy in attacking and killing HIV - infected cells.

They seem most lifelike only when they invade and co-opt the machinery of living cells in order to make more of themselves, often killing their hosts in the process.

Blocking PD - 1 with checkpoint - inhibiting drugs — and thereby restoring the cancer - killing zeal of T cells — has become one of the most successful new approaches to cancer treatment in nearly a decade.

Most amoebas kill cells by attaching themselves to them, but E. histolytica tears at its targets (Nature, DOI: 10.1038 / nature13242).

Most T cells are not killed by the HIV virus itself, but by the body's defense mechanism.

This work highlights the fact that most psoriasis treatments do not kill these disease causing T cells but instead temporarily suppress their activation.

But their labor is an act of sacrifice: When most plants soak up TNT, a harmful chemical reaction occurs in the energymaking mitochondria of the plant's cells, stunting its growth dramatically and eventually killing it.

«Most cancers kill their victims by metastasis, wherein cancerous cells move from the primary site to other places in the body.

In most cases, infected epithelial cells are quickly killed by CD8 + cells, a type of white blood cells; only occasionally does the infection overwhelm the immune system, resulting in a lesion.

Previous methods required chemical or physical treatments that most likely disturb or even kill the cells.

«Most drugs have to go inside a cell to kill it,» said Sandia researcher Susan Rempe.

«Most chemotherapies kill cancer cells through apoptosis, and the cancer cells that escape apoptosis are the root cause of chemotherapy resistance and tumor progression,» said Chi.

The study's findings, published in the journal Cancer Research, are the first to use these combined agents as an immune stimulator and may have the potential to kill cancerous cells in solid tumors, including some of the most aggressive cancers that form in the lung and pancreas.

Doctors usually do the most common form of radiation therapy with x-rays, which can penetrate tissue, killing the cancerous cells in deep - seated tumors.

«Most other tumors have a mutant p53, but in these testicular cell tumors, the p53 is functioning properly, and the drugs used for testicular cancer appear to work in concert with p53's tumor suppression function to kill the cancer cells.»

SOME cancer cells are more equal than others — and many existing treatments fail to kill the most dangerous ones.

Despite the tremendous progress in drug cancer chemotherapy, most of the drugs used today have a pronounced toxicity effect, killing normal cells along with cancer cells.

Thus, in humans, MAIT cells are the most abundant T cell subset able to detect and kill bacteria infected cells.

At the University of Chicago Comprehensive Cancer Center, RT is most often administered after surgery to kill any remaining cancer cells that could not be removed with surgery.

While most chemotherapy drugs kill all rapidly dividing cells in the body, causing serious side effects which limit their use, a drug that inhibits telomerase would only affect those cells that are immortal and malignant.

However, it is a difficult target for drug intervention because it is a vital component of most cells in the body; curbing its activity could kill all cells, including healthy ones.

Atkinson explains, «Alex's video, «Killing Cancer,» has some of the most advanced — and most exciting — cell imaging in the world.

By mimicking a molecular switch that triggers cell death, researchers have killed cells grown in the laboratory from one of the most resilient and aggressive cancers - a virulent brain cancer known...

Cancer is one of the topics that attract my attention the most, and having molecules that release components that both kill the malignant cells and have antioxidant effects is a smart approach.

The term lethal toxin is a misnomer and the toxin has limited ability to kill most cells [41].

We believe DCs are the most important immune cells to target because they initiate the specific immune response that generates CTLs to kill the tumor.

It's the most gentle clay and is great for killing bacteria, removing dead skin cells, and improving circulation.

The featured lung cancer study, for instance, not only used synthetic vitamin E (tocopheryl) but also neglected to include any tocotrienols, which have previously been shown to kill cancer stem cells, the most malignant of all cells with a tumor.5 As noted by Dr. Andrew Saul, the study was set up to fail: 6

The most powerful anti-cancer therapy he knows is to undertake a 7 - 10 day fast once a year (distilled water only) to put any cancer or neo-cancer cell in your body under extreme metabolic stress, and hopefully kill it.

Converting cancer cells into programmed apoptosis is characteristic of most natural alternative methods of killing cancer cells.

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The goal of chemotherapy for animals with lymphoma is to induce a complete remission, by killing most of the cancer cells.

This is the most effective delivery method, because it allows plasma concentrations of the vitamin to reach levels high enough to potentially kill cancer cells and offer other benefits.