Brain tissue analysis of an animal model has revealed the potential role of immune system dysfunction in the onset and progression of Alzheimer's disease (AD). Published April 15, 2025 in the Journal ...

Researchers discovered a previously unknown mechanism that may drive tissue damage and a new target for drug discovery. Our immune system is armed with an array of defenses designed to detect and ...

When the heart's muscle is weakened or injured due to a heart attack, it can make it hard for the heart to pump enough blood to meet the body's needs. Over time, it can lead to heart failure, where ...

Inflammatory bowel disease (IBD) belongs to a broader category of health conditions known as immune-mediated inflammatory diseases (IMIDs). These disorders share a common characteristic: chronic ...

The American Gastroenterological Association (AGA) has released an expert review and clinical practice update focusing on esophageal dysfunction caused by immune-mediated and infectious diseases.

When the heart's muscle is weakened or injured due to a heart attack, it can make it hard for the heart to pump enough blood to meet the body's needs. Over time, it can lead to heart failure, where ...

From infections and allergies to brain diseases and autoimmune disorders, a wave of trials offers hope ...

Autoimmune diseases, especially in women, are associated with nearly a two-fold increased risk for affective disorders, new research showed. An analysis of 1.5 million adults showed that the lifetime ...

Immune system disorders in children can involve an underactive, overactive, or misdirected immune response. Main groups include immunodeficiencies, autoimmune diseases, atopic diseases, and ...