Lipids are fatty compounds that perform a range of essential functions in the body. Phospholipids, steroids, and triglycerides are examples of lipids. Although lipids play an essential role in the ...

Lipid-binding sites and properties were compared in the hetero-oligomeric cytochrome (cyt) b₆f and the yeast bc₁ complexes that function, respectively, in photosynthetic and respiratory electron ...

Crenarchaeol is a large, closed-loop lipid that is present in the membranes of ammonium-oxidizing archaea. In comparison to other archaeal membrane lipids, crenarchaeol is very complex and, so far, ...

Changing just one atom in a COVID-19 vaccine lipid redirects delivery from the liver to the spleen, improving tumor ...

Scientists have discovered that the internal shape of tiny drug-delivery particles—called lipid nanoparticles—has a big impact on how well our cells absorb them, paving the way to more efficient ...

EPFL scientists have identified a molecular pathway that protects cells from lipid oxidation and ferroptosis, a regulated ...

Lipid kinases are among the promising targets of new classes of drugs, due mainly to class I PI3Kα, which plays a crucial role in carcinogenesis and metastasis. This enzyme is hyperactive in 30-40% of ...

A new study shows that lipid droplets in the leaves contain plant proteins such as different myosin binding proteins involved in intracellular movement, and several enzymes responsible for ...

Cold air and indoor heating disrupt skin lipids, increasing water loss. Ceramides and squalane play a key role in repairing ...