The structural and functional characteristics of mitochondria shape their role as signaling organelles, with far-reaching ...

When our body fights an infection, the immune system must quickly activate defenses and trigger a beneficial inflammatory ...

This video has no sound. This video has no sound. Powerhouses of the cell. This video of a human bone-cancer cell shows its three nuclei (blue —probably the result of failed cell divisions), actin ...

Study findings map out a new way in which antiviral signals engage with cellular metabolism to balance defense and repair.

Mitochondria play a crucial role in energy production. Changes in mitochondrial function is now widely recognized as a ...

Stanford University-led researchers report that tumor cells hijack mitochondria from immune cells, reducing anti-tumor immune ...

A team led by Prof. Richard GU Hongri, Assistant Professor in the Division of Integrative Systems and Design of the Academy of Interdisciplinary Studies at The Hong Kong University of Science and ...

People need to sleep, and sleep deprivation can cause many changes in the brain. But we have a poor understanding of why sleep is so crucial. New research has examined a fruit fly model to assess how ...

While thrombolytic therapy remains one of the most effective strategies for stroke recovery, it is effective only for a short ...

When war breaks out, power plants are attacked first along with military facilities like air defense networks. The same thing happens in the war inside the human body. Cancer cells have been found to ...