Scientists have identified tubulin structures in primitive Asgard archea that may have been the precursor of our own cellular ...

Cell architecture is dictated by the systems that control the size, number, position and shape of individual organelles. Organelle size can be controlled by molecular rulers, quantal synthesis of ...

Scientists have uncovered new details about how mitochondrial proteins get delivered from ribosomes in the cytosol.

Researchers have uncovered how paraspeckles, which are implicated in cancer, form in the nucleus, challenging the ...

Mitochondria are cellular organelles that are popularly known as the "powerhouses of the cell" because of the important role they play in making ATP ...

Dr. Vijay Rangachari, professor of chemistry and biochemistry in the School of Mathematics and Natural Sciences at The ...

Northwestern Medicine scientists have discovered how a common virus linked to birth defects and chronic illness manipulates ...

Hossam Badrawi, a prominent physician, politician, and former head of the OB/GYN Department at Cairo University’s Medical ...

In human cells, there are about 20,000 genes on a two-meter DNA strand—finely coiled up in a nucleus about 10 micrometers in ...

A new discovery inside your cells may change how scientists understand disease and design future treatments. Researchers have ...