In a breakthrough for influenza research, scientists have discovered immune cells that can recognize influenza (flu) viruses ...

Despite new medication, cystic fibrosis often leads to permanent lung damage. Working with an international team, researchers from the Technical University of Munich (TUM) have discovered that the ...

Background: Acute otitis media (AOM) often occurs as a complication of upper respiratory tract infection (URI). Objective: To describe otoscopic findings during URI, the full clinical spectrum of ...

Purpose: Evidence on the efficacy and safety of complementary and alternative medicine (CAM) for the prevention and treatment of upper-respiratory-tract infection (URTI) in children is reviewed.

Many cells in multicellular organisms are specialised. They have specific roles in the organism of which they are part. Their structure is adapted to their function. They are often grouped ...

This is called photosynthesis. The basic structure of a plant cell is shown below. Photosynthesis relies on many structures in the cell all working together, each playing its role. The diagram ...

The stability of Pt-based catalysts is critical to the reliability of proton exchange membrane fuel cells. Here, the authors use stroboscopic operando high energy X-ray scattering to reveal Pt ...

Researchers have discovered that the disease causes changes in the immune system early in life ... their well-known role in signaling at the cell surface. Mutant RAS, they ...

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Respiratory tract diseases are illnesses that affect components of the respiratory system, including the nasal passages, the bronchi and the lungs. They range from acute infections, such as ...

Our lungs are a vital part of our respiratory systems, so it’s vital to take care of them. Research suggests that as well as ...

Feb. 6, 2025 — A recent study investigates how polyester microdroplets, potential precursors to modern cells, could form under realistic early Earth conditions. Researchers pushed these ...