Lipids are fatty compounds that play an essential role in the human body. As components of cell structures, they are present in all parts of the body.

Lipids, or fats, are essential to life. They form the membranes around cells, protecting them from the outside. In nature, there is an enormous diversity of lipids, with each organism having its own ...

Our present picture of cell membranes as lipid bilayers is the legacy of a century's study that concentrated on the lipids and proteins of cell-surface membranes. Recent work is changing the ...

Lipids include fats (solid at room temperature) and oils (liquid at room temperature). Lipids are an important part of a healthy diet. The body uses lipids as an energy store, as insulation and to ...

This research highlights the indirect role of fructose in cancer, revealing how liver metabolism enhances tumor growth through lipid-mediated mechanisms.

The right balance of oils and fats are important for a healthy diet. Find out more with BBC Bitesize. For students between the ages of 11 and 14.