What is an autoimmune disease? Can you name some examples of autoimmune diseases? autoimmunity, the state in which the immune system reacts against the body’s own normal …

Oct 22, 2024 · Autoimmune diseases are health conditions that happen when your immune system attacks your body instead of defending it. Healthcare providers sometimes call them autoimmune …

An autoimmune disease is a condition causing disease that results from an anomalous response of the adaptive immune system, wherein it mistakenly targets and attacks healthy, functioning parts of the …

Oct 21, 2025 · Autoimmune diseases result when your immune system is overactive, causing it to attack and damage your body's own tissues. Normally, your immune system creates proteins called …

Feb 24, 2026 · Autoimmune diseases occur when the immune system mistakenly attacks the body's own cells. There are more than 100 different autoimmune diseases, affecting over 23.5 million …

Nov 18, 2024 · Autoimmune diseases are conditions in which your immune system mistakenly damages healthy cells in your body. Types include rheumatoid arthritis, Crohn’s disease, and some thyroid …

Autoimmunity is the presence of antibodies (which are made by B lymphocytes) and T lymphocytes directed against normal components of a person (autoantigens). These components are called …

Mar 18, 2026 · Called autoimmune disease, these attacks can affect any part of the body, weakening bodily function and even turning life-threatening. Scientists know about more than 80 autoimmune …

In some people and animals, for various reasons, the antibodies become overactive and turn on the body's healthy tissues as well; the result is an autoimmune disease—an immune response directed …

Autoimmune disease occurs when an immune response attacks our own tissues. Like all adaptive immune responses, it is focused on specific antigens by T-cell receptors and B-cell receptors.