Sentences with phrase «other surface markers»

These cells often have virus - specific T cell receptors, as well as other surface markers that distinguish them from their youthful counterparts, and they are thought to play a major role in the decline of the immune system with age.

g defined serum - free conditions outlined in Ng, et al [7], which overall gave rise to a CD45 + CD56 + CD117 − CD94 + population of cytotoxic NK cells [8] expressing the CD4 construct and other surface markers in a similar manner to peripheral blood NK cells.

Positive clones were then differentiated using defined serum - free conditions outlined in Ng, et al [7], which overall gave rise to a CD45 + CD56 + CD117 − CD94 + population of cytotoxic NK cells [8] expressing the CD4 construct and other surface markers in a similar manner to peripheral blood NK cells.

Not exact matches

Anti-graffiti overlaminates from 3M protect train graphics and surfaces from damage caused by spray painting, felt tip markers and other methods

Bracknell, UK, 24 July 2012 — Diversified technology company 3M addresses vandalism and graffiti issues in the transportation sector with two new overlaminates designed to protect train graphics and surfaces from damage caused by spray painting, felt tip markers and other methods.

«Only a subset produces IL - 17A upon skin injury, although the surface markers on these cells seem identical to those of other DETCs,» MacLeod said.

Cancer cells settle to the bottom of the well, where they selectively bind to the antibodies based on their surface markers (unlike other devices, the chip can also trap tiny structures called exosomes produced by cancers cells).

Based on cell surface markers known as CD4 and CD8, T cells generally fall into two broad categories: CD4 — positive helper T cells, which ¬ help activate other immune cells and CD8 - positive cytotoxic T cells, which kill cells that are cancerous or infected with viruses.

Oct - 4 is most consistently expressed of the pluripotency genes that we have studied, and it is switched off only in populations that have lost other measurable features of pluripotency, such as stem cell surface marker expression and the capacity for self - renewal.

Haihui Lu, Ph.D., a CRI fellow at the Whitehead Institute for Biomedical Research, has identified a surface marker that distinguishes a population of breast cancer cells that are more prone to metastasis and demonstrate higher levels of «stemness,» the ability to seed other tumors.