News
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How are lipopeptides modified?
Peptides are decorative techniques that convert linear peptides or cyclic peptides coupled (by amino, benzyl, etc.) into liposomes or fatty acids (such as myristic, palmitic, isoprenyl, geranyl, etc.). The use of lipopeptides is of great interest for vaccine development because it can avoid the o...Read more -
Effects of telpotide on patients with diabetes mellitus
Tirzepatide is a new drug primarily used for the treatment of type 2 diabetes. I. Mechanism of action Telpotide is a dual-acting glucagon-like peptide-1 (GLP-1) and glucose-dependent insulin polypeptide (GIP) receptor agonist. Excitatory effects of GLP-1 receptors Enhanced glucose-dependent insul...Read more -
Effect of enfuvirdi acetate on AIDS
First, the birth and development of enfuvirdi acetate Enfvirdi acetate is an anti-HIV drug developed by Roche of Switzerland and Trimeris of the United States. Its emergence has brought new hope to AIDS treatment. In 2003 and 2000, the drug was approved by the US FDA for anti-AIDS treatment in ad...Read more -
What are the skin care effects of teriparatide acetate?
Teriparatide acetate, also known as ophthalmopeptide, is a synthetic bioactive polypeptide. It consists of four amino acids and the structure provides teriparatide acetate with some unique skincare properties. Skin care efficacy 1. Anti-edema and elimination of pouch: Teriparatide acetate can pro...Read more -
Efficacy and understanding of acetyl tetrapeptide-2
Acetyl-tetrapeptide-2 (AcD-Lys-Asp-Val-M-Tyr-NH2) is an active polypeptide containing 4 amino acids, which is a modification of the 33-36 amino acid sequence of thymopoietin Ⅱ. Basic Information English name: Acetyl tetrapeptide-2 English name: ACETYL TETRAPEPTIDE-2 Company No. : GT-C040 CAS num...Read more -
A brief introduction to Muramyl Dipeptide
Overview “Muramyl Dipeptide is a peptide that is used as a functional component (in a composition) to promote or modulate antigen function by inducing, enhancing, and facilitating an immune response to the antigen.” Vaccines have proven to be a successful and acceptable method of prev...Read more -
Types of peptide libraries
Alanine Scanning Library We sequentially substituted Ala for amino acids in the sequence; By scanning peptide libraries with Ala, the effects of specific amino acids on biological activities such as structure and function of the whole protein can be identified. Positional Scanning Library Single ...Read more -
A basic introduction to veracatide Background and Overview
Fmoc-L-Cys(Npys)-OH, Boc-L-Cys(Npys)-OH, H-L-Cys(Npys)-OH and other special protective amino acids were used. Due to their high cost, there are too many disadvantages to form disulfide bonds on the solid phase resin and it is difficult to control. Using low-priced H-L-Cys-OH as the synthetic raw ...Read more -
Structural characteristics of eight polypeptide drugs
Peptide drugs are compounds composed of multiple amino acids linked by peptide bonds, which have important biological activities and therapeutic effects. The structural characteristics of polypeptide drugs include the following aspects: Constituent amino acids: 1. Amino acids: Peptides are compos...Read more -
Interpretation of the latest research on antimicrobial peptide LL-37
What are antimicrobial peptides? Antimicrobial peptides, also known as antimicrobial peptides, are important components of human natural immunity and widely present in natural organisms. They are small molecular peptides with biological activity induced by organisms. Two main types of antimicrobi...Read more -
Use and mechanism of action of olaparib
Olaparib is a chemotherapeutic agent for patients with recurrent or advanced ovarian and metastatic breast cancer who have specific mutations and a history of previous chemotherapy. “It was originally defined as continuous or monotherapy for adult patients with recurrent epithelial ovarian, fallo...Read more -
Further exploration of PeptideMassSpectrometry
PeptideMassSpectrometry is a powerful and widely used bioanalysis technology that brings scientists a window into the structure and function of living molecules. This technique provides important information on the sequence, structure, and interaction of proteins, peptides, and other biomolecules...Read more