Sentences with phrase «cleared by immune cells»

So, if T3 hormone levels are very low and there is an infection, LDL particles will get oxidized and cleared by immune cells, and LDL levels will stay low.

This contact causes the LDL lipoprotein to be oxidized, after which the particle attaches to macrophage scavenger receptors and is cleared by immune cells.

Not exact matches

Injected mRNAs normally would be cleared from the body within minutes by a patient's immune system, but these mRNAs are modified so that they are ignored by the immune system and can easily enter cells.

The research, published online May 26 by Nature Immunology, shows that GATA - 3 is required for the maintenance and function of CD8 + T - cells, a T - cell type mediating the immune response to clear pathogens, eradicate tumors and promote inflammation.

In the present work, the teams led by Michael Ewers (ISD) and EMBO Member Christian Haass (DZNE) focussed on the TREM2 protein, which functions in specialized brain immune cells called microglia that clear toxic material resulting from nerve cell injury.

Researchers led by Van Allen and Choueiri sought an explanation for why some patients with a form of metastatic kidney cancer called clear cell renal cell cancer (ccRCC) gain clinical benefit — sometimes durable — from treatment with immune checkpoint inhibitors that block the PD - 1 checkpoint, while other patients don't.

Some scientists suspect that immune cells activated by the foreign organ but lacking the CD154 signal die soon after a transplant, although it's not clear why new generations of immune cells wouldn't recognize and attack the tissue.

It induces cell cycle arrest and senescence, an irreversible resting state marking these «out - of - order» cells to be cleared by the immune system.

With their deep expertise in the biology of senescent cells, the Campisi lab will be focused on fundamental research into questions like how senescent cells vary in their susceptibility and resistance to immune clearance (depending on factors like their tissues of residence or the pathway that led them into senescence); the targets and mechanisms used by NK cells to clear senescent cells; and why subsets of senescent cells might persist when their similarly - situated neighbors are cleared out (and what might allow us to overcome that resistance).

Importantly, splenic titers of LCMV measured on day 7 postinfection are unchanged by immunization, indicating that despite functional enhancement in the CD8 T cell immune response, the virus is still not cleared by perforin - deficient mice that have been immunized (Fig. 2E).

This «rejuvenating» effect of young immune cells was mediated in part by the greater efficiency of the young cells in clearing away myelin debris created by the demyelinating injury.

Unmatched performance — high transfection efficiency & cell viability in primary cells Fully scalable — from R&D to the clinic without reoptimization Safe — non-viral cell engineering in closed, sterile, computer - controlled environment Cell loading flexibility — mRNA, gRNA, siRNA, DNA, proteins, cell lysates, and small molecules into autologous or allogenic immune, stem / progenitor, or somatic cells Regulatory ease — Master File designation with the CBER Division of the U.S. FDA, cleared by NIH's RAC and Health Canada, cGMP - compliant, and CE - macell viability in primary cells Fully scalable — from R&D to the clinic without reoptimization Safe — non-viral cell engineering in closed, sterile, computer - controlled environment Cell loading flexibility — mRNA, gRNA, siRNA, DNA, proteins, cell lysates, and small molecules into autologous or allogenic immune, stem / progenitor, or somatic cells Regulatory ease — Master File designation with the CBER Division of the U.S. FDA, cleared by NIH's RAC and Health Canada, cGMP - compliant, and CE - macell engineering in closed, sterile, computer - controlled environment Cell loading flexibility — mRNA, gRNA, siRNA, DNA, proteins, cell lysates, and small molecules into autologous or allogenic immune, stem / progenitor, or somatic cells Regulatory ease — Master File designation with the CBER Division of the U.S. FDA, cleared by NIH's RAC and Health Canada, cGMP - compliant, and CE - maCell loading flexibility — mRNA, gRNA, siRNA, DNA, proteins, cell lysates, and small molecules into autologous or allogenic immune, stem / progenitor, or somatic cells Regulatory ease — Master File designation with the CBER Division of the U.S. FDA, cleared by NIH's RAC and Health Canada, cGMP - compliant, and CE - macell lysates, and small molecules into autologous or allogenic immune, stem / progenitor, or somatic cells Regulatory ease — Master File designation with the CBER Division of the U.S. FDA, cleared by NIH's RAC and Health Canada, cGMP - compliant, and CE - marked

What's more, it broke up existing plaques by boosting immune cells called macrophages to clear out the plaque.