Apr. 3, 2025 — A research team is developing a 3D-printed skin imitation equipped with living cells in order to test nanoparticles from cosmetics without animal ...

Molecularly defined serotonin (enterochromaffin) cells of the gut lining were distinguished by single-cell expression analysis, in situ hybridization, and immunohistochemistry into 14 topographically ...

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...

Systems biology is the study of biological systems whose behaviour cannot be reduced to the linear sum of their parts’ functions. Systems biology does not necessarily involve large numbers of ...

The genre-bending comedy cleverly mixes its bright animation with a live-action framing device, and its star-studded cast ...

Mar. 27, 2025 — Scientists have uncovered a surprising role for calcium in shaping the building blocks of life. Their study reveals that calcium ions help determine the molecular 'handedness ...

Teach kids about snails with five days of engaging lesson plans, vocabulary activities, comprehension questions, and more!