There are three forms of brain natriuretic peptide in myocardial cells: proBNP, BNP, and N-terminal proBNP. BNP is a peptide composed of 32 amino acids and a circular structure... >>>

Fibroblast activating protein α Also known as seprase protein or melanoma membrane binding gelatinase, a protein with a molecular weight of 170kDa encoded by the FAP gene (2q23) ... >>>

Fibroblast activating protein α Also known as seprase protein or melanoma membrane binding gelatinase, a protein with a molecular weight of 170kDa encoded by the FAP gene (2q23) ... >>>

PSA is of great significance for the diagnosis of early asymptomatic prostate cancer. Under normal circumstances, PSA is a serine protease secreted by prostate epithelial cells, a... >>>

Human epididymal protein 4 (HE4) is a tumor cell surface antigen in female ovarian cancer. Especially for patients with benign ovarian cancer, HE4 is currently the most sensitive ... >>>

Heat shock protein (HSP) is a protein induced by various stressors such as damage, cold, UV exposure, and tissue repair in the body. It is related to improving the tolerance and s... >>>

Streptolysin O (SLO) produced by hemolytic streptococci has strong antigenicity. The vast majority of patients infected with streptococci can detect SLO antibodies from 2-3 weeks ... >>>

PD-1 (programmed cell death protein 1) is an important immunosuppressive molecule. As a member of the CD28 superfamily, it was originally cloned from an apoptotic mouse T-cell hyb... >>>