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What are peptides?
Peptide is an important biological macromolecule that plays an important role in human health and disease treatment. Here are some basic knowledge about peptide and its application in medicine: Definition and composition of peptide: Peptide is a compound formed by two or more amino acids connecte...Read more -
What is lidocaine?
Lidocaine is a local anesthetic, also known as sirocaine, which has replaced procaine in recent years and is widely used for local infiltration anesthesia in cosmetic surgery. It blocks nerve excitation and conduction by inhibiting sodium ion channels in nerve cell membr...Read more