Search results for immune system

“00:42:42 - The propensity of those with cognitive decline to exhibit peripheral macrophage immune cells that are characteristically poor at phagocytosing and clearance of amyloid-beta and how this may be affected by omega-3 supplementation. Relevant study.”

“These findings suggest that specific skin bacteria can influence the immune system's response to ultraviolet radiation by degrading key photoproducts. The study investigators theorized that incorporating urocanase enzymes into sunscreen products may help maintain the skin's immunoprotective role.”

“Over 15% of the human encoding genome is regulated by the sleep-wake cycle! Everything from metabolism, the immune system, and brain function depend on sleep. You don't want to miss this video interview, loaded with extra, helpful annotations.”

“Natural killer (NK) cells and CD8 T cells play critical roles in the immune system's defense against cancer. They are crucial components of the body's immunosurveillance mechanism, responsible for identifying and eliminating potentially cancerous cells.”

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

“These components work together synergistically to supply a compensatory immune "system" that includes antimicrobial and anti-inflammatory agents, immunomodulatory factors, leukocytes, and others. Learn more about breast milk and breastfeeding in our overview article.”

“Exercise is a huge driver of how well we age because it induces profound molecular shifts that support immune health and might even protect our telomeres – indicators of aging. Exercise might help forestall certain age-related diseases, such as Parkinson's disease, too.”

“Multiple sclerosis (MS) is an autoimmune neurodegenerative disorder that destroys myelin, the insulating layer that surrounds neurons. The causes of MS are complex and may arise from both genetic and environmental factors, including nutritional deficiencies.”

“As our cells accumulate damage, which naturally happens as we age (even as a consequence of energy-generating processes and immune cell activation), there are only so many outcomes that we can expect. The first possibility is that the cells can die.”

“CAR-T, or chimeric antigen receptor T-cell therapy, is an immunotherapy approach that involves genetically modifying a person's own T cells so they can recognize and target specific proteins on cancer cell surfaces, enhancing the immune system's capacity to seek out and destroy malignant cells.”