Doctors say frequent colds, slow wound healing and constant fatigue may be subtle clues that your immune system needs ...

A study linking accelerated immune-cell aging to emotional, but not physical, depressive symptoms strengthens evidence that ...

Alzheimer disease (AD) is a progressive neurodegenerative disorder characterized by cognitive decline, memory loss and functional impairments. The neurodegeneration is driven by the accumulation of ...

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 ...

New research, published in The Journal of Immunology, identified biomarkers of a distinct immune profile that could be used ...

Researchers hope that resetting these cells may help the immune system regain characteristics of healthier immune responses.

Staphylococcus aureus is a common cause of biofilm infections, particularly on implanted medical devices. Biofilms are heterogeneous bacterial communities contained in a self-produced matrix that are ...

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 ...

A bacterially derived natural product inhibits the cellular immune response in a more targeted manner without blocking the cell's disposal system. The so-called immunoproteasome is essential for the ...

Can your immune system sometimes protect you too weakly, react too strongly, or attack the wrong target? The post ...

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

Diets rich in sugars and fats are associated with metabolic disorders such as insulin resistance, chronic inflammation and ...