PMID: 20642115Jul 21, 2010Paper

The importance of determining the prognostic marker YKL-40 in serum and tissues

Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego
Ewelina ŁataJan Kornafel

Abstract

YKL-40 is detected in the early nineties not only a glycoprotein secreted by cancer cells, but also of neutrophils, chondrocytes and endothelial cells. Biological function of YKL-40 are not exactly known, it is suggested that this protein participates in many physiological and pathological processes such as proliferation, angiogenesis, mitogenesis and remodelling. It is also a factor antyapoptotic and growth factor for some cells. Increased levels of YKL-40 in serum have been described in many diseases running with inflammation such as rheumatoid arthritis, systemic lupus erythematosus and Crohn's disease, and also in the group of cardiovascular diseases. Determination of the concentration of serum YKL-40 was also used in oncology. The tumors at various sites were found elevated levels of this marker in serum, as well as overexpression in tumor tissue. It was observed that higher titers YKL-40 levels are associated with shorter overall survival and disease-free period. It is suggested that measuring the concentration of YKL-40 in serum and its expression in tumor tissues may serve as a valuable and independent prognostic factor.

Related Concepts

Related Feeds

Biomarkers for Cardiovascular Risk Assessment

Sensitive and accurate biomarkers used in cardiovascular risk prediction can potentially be used to manage the risk of cardiovascular disease. Discover the latest research on Biomarkers for Cardiovascular Risk Assessment here. Discover the latest research on Biomarkers for Cardiovascular Risk Assessment here.

Cardiovascular Inflammation

Inflammation plays a significant role in the development of cardiovascular diseases, an understanding of these endogenous processes is critical for evaluating the risks and potential treatment strategies. Discover the latest research on cardiovascular inflammation here.

Angiogenesis Inhibitors to Treat Cancer

Cancer treatments including angiogenesis inhibitors prevent tumor cells from receiving nutrients and oxygen. Here is the latest research on angiogenesis inhibitors for the treatment of cancer.