Food in, energy out? It’s not as simple as that. How do cells meet our bodies’ ever changing energy needs? In most animal cells, adenosine triphosphate (ATP), a compound with high potential ...

The study is based on the analysis of human senescent cells in a specific tumor model — melanoma, which affects skin cells known as melanocytes — and, more specifically, melanocytes exposed to ...

The adaptations of organisms allow them to thrive in different habitats, including extreme environments. Evolution explains how better adapted organisms have an advantage and are more likely to ...

After treating a tumor with chemotherapy and radiotherapy, cells known as senescent cells can appear. These are cells that do ...

and it contains a type of cell called a palisade cell. This is adapted to absorb a lot of light. It has lots of chloroplasts and is shaped like a tall box. Plants get the carbon dioxide they need ...

The human immune system is like an army of specialized soldiers (immune cells) each with a unique role to play in fighting ...

Single molecule dynamics report on the molecular interactions in real-time, acting as a probe for changes in the cellular environment. The obtained knowledge will help us to understand microorganisms’ ...