Definition of Cholesterol Lipids can be divided into two main categories: Fat (mainly triglycerides) is the most abundant lipid in
Protein occupies a special position in vivo, which is the main component of the protoplasm, so as nucleic acid, is
Definition Water-soluble vitamins, a group of vitamins that can dissolve in water, is always components of coenzymes or auxiliaries. It
Anthocyanins are flavonoids in phenolic compounds, a water-soluble pigment that is widely found in plant petals, fruit tissues and in the
Phytosterols exists in vegetable oils, especially in corn oil, the content of phytosterols is very high. It is a kind of
As we all know, HPLC should be the most popular approach for amino acid components analysis. However, there are many
Definition Polypeptide is a biologically active substance that is associated with various cellular functions in a living body. It consists
Some common questions related to metabolomics field, such as its definition, its experimental procedures and data analysis and so on
Solid phase peptide synthesis, also known as SPPS, was developed in 1963 by R.Bruce Merifield, who had made a breakthrough
Summary Osteoporosis—OP is a systemic disease of bone. It is very common among the old. According to the years of