IT has been demonstrated that, besides heparin and histamine, mast cells contain serotonin (5-hydroxytryptamine, 5-HT) 1–3. However, serotonin-containing mast cells, having been found ...

Accumulation of fat molecules is detrimental to the cell. Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have made a breakthrough in ...

Activation of hepatic stellate cells is the central event in hepatic fibrosis. These perisinusoidal cells orchestrate an array of changes including degradation of the normal ECM of liver ...

Teamwork: A Multidisciplinary Approach to Early Lung Cancer: Beyond Standard of Care NYU lung cancer specialists discuss advances in adjuvant therapy for non–small cell lung cancer, including ...

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 ...

Oxide-ion conductors are important energy materials. Here, the authors found a tellurite-based oxygen ion conductor highlighting the interplay of secondary bond interactions and Grotthuss-like ...

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 ...

Researchers observed an increase in both CXCR4 and CD5 levels as the cells progressed to later stages of the cell cycle, particularly in the S/G2/M phases. A critical subpopulation of chronic ...

The speech-language pathology program at Dalhousie University involves three years of full-time study allotted to course work, clinical practica, and a research project or thesis. The program leads to ...

Feb. 10, 2025 — Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental ...