Sentences with phrase «certain type of immune cell»

Those who do not respond to pembrolizumab immunotherapy lack a certain type of immune cell inside their tumor lesions.

A team of chemical and biomedical engineers from the Cockrell School of Engineering at The University of Texas at Austin, in collaboration with researchers from the University of Pennsylvania, have discovered that HIV - infected patients experience a dysfunction in a certain type of immune cell: the follicular helper T (Tfh) cell.

One advantage of this method is that it only activates a certain type of immune cell, the dendritic cell or T - cell, and only in one part of the body, near the draining lymph nodes or tumor, which helps cut down on the system - wide side effects often seen with chemotherapy.

Using animal models of precancerous polyps in the bowel, Chung and his team determined that certain types of immune cells within a chronically inflamed intestine can become rewired, causing them — paradoxically — to contribute to disease development rather than protect against it.

Immune messenger molecules called cytokines and certain types of immune cells race to the bite site, making it inhospitable for the parasite.

Not exact matches

Bone marrow transplants are sometimes needed to treat immune diseases that attack these stem cells, or in certain types of anaemia, in which the body can't make enough blood cells or clotting factors.

«This study extends the narrative that many of the effects of disease - related genetic variation are specific to a certain context, such as a given immune cell type,» said Barbara Stranger, PhD, University of Chicago, senior study author.

As such, scientists hypothesise that cathelicidins may be involved in the control of type 1 diabetes, an autoimmune disease where certain cells in the immune system attack beta cells in the pancreas which secrete insulin.

Older studies have shown that certain compounds can activate iNKT cells in mice by stimulating the response of another type of immune cell called cytokines.

To get there, researchers will need to resolve certain obstacles associated with CAR - T, including further customization of the technology to recognize specific / other tumor types, and predicting and limiting cross-reactivity, where CAR - T immune cells start attacking healthy cells as well.

«We showed that there are markers on these stomach tumour cells that indicate they would be responsive to a type of immunotherapy called immune checkpoint inhibitors, in particular anti-PDL1 immunotherapy, which is already used with great success in the treatment of melanoma and certain other cancers.

Interferons, commonly referred to as IFN, are a type of cytokine that boosts the ability of certain immune cells to attack invaders like viruses or cancer cells.

The white blood cells that make up our immune system operate more efficiently on certain types of nutrients such as these bitter - tasting polysaccharide sugars.

Along with supporting the immune system, brittle bones, bone pain, healthy cell division, and other age related issues, Life Extension Liquid Vitamin D3 may also provide support for low birth weight, daytime sleepiness, and certain types of cancer.

Glycoproteins and polysaccharide molecules like glycosaminoglycans are important structural components of the body; certain cell types rely on glucose for energy; and the immune system relies on glucose for generation of reactive oxygen species to kill pathogens.