Although in the post-Covid-19 era, pertussis incidences soared spectacularly, pertussis cases were already on the rise before ...

Biological models are experimental systems that recreate aspects of human tissue function or disease ... extracellular matrix remodeling, and epithelial integration, advancing airway tissue ...

The city can finally mourn the tens of thousands of victims of Hafez al-Assad and the massacre he ordered 43 years ago. In Catatumbo, fighting has forced over 55,000 people from their homes. What ...

Cells get nutrients from their environment, but where do those nutrients come from? Virtually all organic material on Earth has been produced by cells that convert energy from the Sun into energy ...

This means that ... Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing ...