Sentences with phrase «cells called t»

These pets often have a genetic weakness in the group of white blood cells called T - cells.

Specifically, T α 1 has been shown to enhance the function of certain immune cells called T and dendritic cells.

This bacterium communicates with our cells to make immune cells called T - regulatory cells.

Here's how the treatment works: A patient's blood is filtered so immune cells called T - cells can be altered to contain a cancer - fighting gene.

Cortisol itself interferes with the ability of specific white blood cells called T - cells to proliferate and get signals from the body.

In their latest work, reported online in the Journal of Clinical Investigation, the scientists analyzed blood from such mice and identified two types of autoimmune response directed specifically against the protein, with the first response directed by a specialized kind of immune system cells called T cells and the second by antibodies.

Nivolumab targets and blocks a protein called PD - 1 on the surface of certain immune cells called T - cells.

In the early stages of infection, HIV hides in viral reservoirs in a type of immune cells called T cells.

However, if a viral infection begins to take hold we fight back using a more powerful defence of white cells called T and B lymphocytes.

Without it, immune system cells called T cells, B cells and natural killer cells do not develop normally.

This makes it impossible for sugars on the surface of immune system cells called T cells to attach in multiple spots at once and trigger inflammation.

When a new bacterium or virus invades the body, the immune system mounts an attack by sending in white blood cells called T - cells that are tailored to the molecular structure of that invader.

There are immune cells called T - cells, for instance, that travel around the body seeking and destroying abnormal - looking cells that may be infected or turning cancerous.

HIV wreaks havoc by destroying immune cells called T - cells.

Blood rushes back into the brain tissue, bringing with it immune cells called T - cells, which flock to the source of an injury.

Giving patients a dose of their tumor neoantigens, which look foreign to the immune system, should help activate immune cells called T cells to attack the cancer cells.

These problems are caused by a type of white blood cells called T cells that, after becoming activated, find their way into the brain and attack the protective covering — myelin — of neurons in the brain and spinal cord, causing inflammation and damage to the central nervous system.

In a blood test, immune cells called T cells became activated when exposed to the protein in about 40 percent of Parkinson's patients in a new study.

The mice with age - related disease, they found, had abnormally high levels of immune cells called T regulatory cells (Tregs) inside their fat tissue.

Immune cells called T cells (shown) are engineered to seek and destroy specific types of cancer.

«When the bacterium Klebsiella pneumoniae colonizes in an intestine out of microbial balance, immune cells called T helper 1 (TH1) become overactive in the gut, resulting in intestinal inflammation leading to the onset of IBD,» says Professor Hattori.

But in April 2006, Hans - Reimer Rodewald, an immunologist at the University of Ulm in Germany, reported that mice have two thymus organs — one of them somehow undiscovered — and that both can produce immune cells called T lymphocytes.

As the infection progresses, adaptive immune cells called T cells move to the area of infection, where they detect and kill infected cells.

Immune cells called T cells are also activated, in order to kill infected cells.

«We have immune cells called T - cells that are really good at killing off cancer cells, but there is an inhibition system in place to prevent autoimmunity,» said the study's senior author Maureen Su, MD, UNC Lineberger member and associate professor in the UNC School of Medicine Division of Pediatric Endocrinology.

After almost a decade of effort, crystallographers have achieved a major goal in AIDS research: They have determined the detailed structure of the protein HIV uses to infect immune cells called T lymphocytes.

White blood cells called T - cells tend to attack a wider range of invaders than antibodies.

Gobardhan Das and colleagues at the International Centre for Genetic Engineering and Biotechnology in New Delhi, India, found that in infected organs of mice with TB, but not in healthy mice, immune cells called T - cells are suppressed.

Lu's team will extract immune cells called T cells from the blood of the enrolled patients, and then use CRISPR — Cas9 technology — which pairs a molecular guide able to identify specific genetic sequences on a chromosome with an enzyme that can snip the chromosome at that spot — to knock out a gene in the cells.

And unlike current flu vaccines, the new version also fuels a strong reaction from disease - fighting white blood cells called T cells.

The athletic adults also appeared to have healthier and younger - looking immune systems, at least when it came to an organ called the thymus that's responsible for generating key immune cells called T cells.

This is how treatments based on a type of white blood cell called T - cells are curing some cancers, rather than just slowing their advance (see «Cancer meets its nemesis in reprogrammed blood cells «-RRB-.

Blood tests showed that IL - 7 curbed the production of SOCS3 in a type of immune cell called a T - cell, thereby boosting T - cell response.

Kipnis and his colleagues had previously shown that a type of white blood cell called a T cell (shown above) in the meninges is associated with significant influence on cognition and hence were curious about the role of meningeal immunity on brain function.

Normally, an immune sentinel known as a dendritic cell would seize an antigen from an invader and present it to another immune cell called a T cell.

Ipilimumab targets a protein called cytotoxic T lymphocytic antigen - 4 (CTLA - 4) that is found on a type of immune cell called a T cell.

Wong studied how the SIRT1 protein controls a type of immune cell called T helper cells, which have been linked to inflammation and autoimmune disorders, such as multiple sclerosis and arthritis.

The body has a very intelligent cell called the T regulatory cell which is produced in the thymus.

It replicates in a particular type of cell called a T - lymphocyte, which is responsible for regulating the immune system.

Not exact matches

The trial involved an experimental checkpoint inhibitor from Bristol - Myers Squibb called ipilimumab (now marketed as Yervoy)-- whose aim was to release the molecular brakes on her own army of T cells.

So researchers, with limited success, have tried to build such a GPS directly into a new type of biological assassin called a «CAR - T cell.»

Kite Pharma, one of the companies chasing a new generation of cancer drugs called chimeric antigen receptor T - cell (CAR - T) therapies, announced a patient death in a clinical trial of its experimental KTE - C19.

«The holy grail is to target a piece of the virus by antibody or t cell,» Tom Evans, the CEO of a company called Vaccitech that is working on a universal vaccine they hope can be used to treat all strains of influenza A, told National Geographic.

What makes the treatment so fascinating is its underlying technology, called chimeric antigen receptor T - cell (CAR - T).

One of the types of cells called into action are T lymphocytes, a type of white blood cell that fights infection.

The treatment is a type of so - called CAR T - cell therapy — taking a patient's own immune cells, called T cells, genetically manipulating them to attack specific proteins on cancer, and infusing them back into the patient.

On Wednesday, the U.S. Food and Drug Administration approved Novartis» Kymriah, the first drug for a new kind of cancer treatment called CAR - T cell therapy.

Hoping to learn something about how the human body defends itself against cancer, he had zeroed in on a complex regiment of lymphocytes called T cells, common to the immune systems in both mouse and man.

In 1987 a group of French scientists had discovered a protein protruding from the surface of T cells, which they called CTLA - 4.

Yescarta is a so - called chimeric antigen receptor T - cell (CAR - T) treatment.