Cell culture is a cool technique that lets scientists grow and study cells outside their natural environment. It's like creating a tiny world where cells can live and grow, allowing researchers to ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

Columbia scientists have found specialized neurons in the brains of mice that order the animals to stop eating. Though many feeding circuits in the brain are known to play a role in monitoring food ...

Red algal chloroplasts stayed active in hamster cells for 48 hours A new technique enables chloroplast integration into animal cells Study offers potential for photosynthesis in non-plant organisms ...

Cell culture is a key technique in scientific research. It lets scientists grow and study cells outside their natural ...

The FDA recently approved a bioengineered blood vessel, which becomes part of a patient’s body over time. It’s designed to ...

When Heather was considering a facelift 10 years ago, she knew she wanted something natural. She didn’t want the typical ...

The endoplasmic reticulum (ER) is a crucial organelle present in all eukaryotic cells, including human cells. The ER plays a ...

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

For decades, two-dimensional cell culture has been regarded as a major tool in cellular and molecular biology due to its simplicity, reproducibility and reliable nature. However, it is now recognized ...

Studies reveal important principles through which the brainstem regulates satiation, and begin to shed light on the neural determinants of meal size.