Study uncovers a pathogenic subset of memory T-cells that promote tissue inflammation and highlights a potential target for treating nasal polyps and other inflammatory airway diseases.

Objective Barrett's oesophagus commonly presents as a patchwork of columnar metaplasia with and without goblet cells in the distal oesophagus. The presence of metaplastic columnar epithelium with ...

They showed that symbioses with bacteria have ... Microbial Cell Factories May Help Get to the Root of Understudied Plant Molecules Jan. 16, 2025 — A new tool could make it easier to study ...

eLife is a non-profit organisation inspired by research funders and led by scientists. Our mission is to help scientists accelerate discovery by operating a platform for research communication that ...

Jan. 15, 2025 — While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows.

Cell signalling is the mechanism by which stimuli are transmitted via a signalling cascade to effector molecules that orchestrate the appropriate response. Types of cell signalling pathways ...

Cell growth usually refers to cell proliferation, the increase in cell numbers that occurs through repeated cell division. Cell growth can also refer to the enlargement of cell volume, which can ...

Here, they are captured by the APCs, which then cause apoptosis among the antigen-specific T cells or differentiation ... abdominal organs or upper airway (angioedema) Foods, drugs, insect sting ...