There are many types of amino acids present in the cell including 20 standard amino acids (commonly present in all naturally occurring proteins) and more than 300 hundreds of non-standard amino acids.
Hyperglycemia in diabetic condition can lead to several damage on the CNS. Study in diabetic mice reveals the signal transduction mechanism involved in such effect.
Cholesterol, a non-sapofiable lipid is a saturated pentacyclo hydrocarbon. It is the third most common membrane lipid and maintains membrane fluidity along with other membrane lipids.