Immune cells demonstrate a higher level of self-directed mobility than previously recognized. Jonna Alanko, a…
Browsing: Immune System
The immune system is the body’s intricate defense network designed to identify and neutralize harmful pathogens like bacteria, viruses, and parasites, as well as to detect and destroy malfunctioning cells. It consists of a layered array of barriers, cells, and signaling molecules, including innate components that provide rapid, generalized responses and adaptive components that learn to recognize and remember specific threats. Key players include white blood cells, antibodies, lymph nodes, and organs such as the thymus and spleen. Research into the immune system has advanced fields from vaccine development to cancer immunotherapy, and continues to reveal surprising links between immunity, microbiota, and overall health.
Researchers at Florey Institute, in collaboration with intensive care clinicians from a hospital, have demonstrated…
Recent research published in the journal Cell Reports reveals that life expectancy and healthy aging…
Penn State Scientists Develop an Innovative Bubble-Based Method for Observing Immune Cells in Action Macrophages,…
Exercise Activates Immune Cells in the Muscles That Combat Inflammation and Boost Endurance The link…
Research funded by NIH connects changes in inflammatory protein and emphasizes the significance of vaccinations.…
Recent findings shed light on why younger children exhibit fewer severe COVID-19 symptoms compared to…
Researchers Have Discovered a New Enzyme That Defends DNA From “Jumping Genes” Professor René Ketting’s…
A Yale study finds that the immune system drives avoidance behavior by signaling the brain…
Omicron variants, which spread rapidly worldwide, attach to cells more effectively and elude antibodies with…
Researchers from the University of Copenhagen have unveiled a novel technique to study virus samples,…
A novel immunotherapy approach using BiCE antibodies enhances complement system activation, effectively targeting and destroying…
A cross-disciplinary group of scientists at the Otto-von-Guericke University in Magdeburg has unveiled a new…
Scientists have found that dendritic cells eliminate CD47-deficient T cells, opening potential new avenues for…
Researchers identified how human cytomegalovirus (HCMV) manipulates host proteins for replication, offering insights into potential…
Two new studies led by researchers at Columbia University explain why babies get so many…
Research indicates that a certain organ has a critical role in immune health, especially in…
Scientists at the LJI have discovered that MAIT cells’ metabolism can be adjusted to combat…