A study led by researchers at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) has identified a mitochondrial "checkpoint" that enables dendritic cells to efficiently activate T ...
Researchers at the Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC) show that active mitochondria maintain dendritic cells, the immune system's sentinels, in a "ready-to-respond" ...
The immune cell repertoire is composed of many different cell types that are orchestrated in response to infection and other pathogens that enter the body. As a result, the body can defend itself ...
(MEMPHIS, Tenn. – April 02, 2026) St. Jude Children’s Research Hospital scientists have discovered how tumors disable immune “gatekeeper” cells that alert the rest of the immune system to the presence ...
Cancer immunotherapy transforms a patient’s immune cells into a “search‑and‑destroy” force against tumors. But many cancers learn to camouflage themselves from dendritic cells—the immune system’s ...
The immune system consists of inflammatory and regulatory T cells (Tregs) that promote or dampen immune activity, respectively. These cells react to specific antigens that specialized cells like ...
Central epithelial nerve fiber density and related architectural metrics remain profoundly reduced up to two years post-LASIK, with parallel increases in mechanical (but not osmotic) sensory ...
Organ transplantation remains the cornerstone treatment for end-stage organ failure. While conventional broad-spectrum immunosuppression effectively controls acute rejection, it fails to address ...
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