%0 Journal Article %T The importance of hCG in human endometrial adenocarcinoma and breast cancer %A Alexandra C. K£¿lbl %A Kristina Schlenk %A Nils Behrendt %A Ulrich Andergassen %J The International Journal of Biological Markers %@ 1724-6008 %D 2018 %R 10.5301/ijbm.5000290 %X Human chorionic gonadotropin (hCG) is a peptide hormone which plays an important role during pregnancy. But its impact is not limited to pregnancy; it also influences tumor formation and metastatic outgrowth, especially in endometrial adenocarcinoma and breast cancer. This review summarizes what has been written in the literature about the role of hCG as a tumor marker in these 2 gynecological malignancies and also about the signal transduction pathways in which hCG is involved. HCG can, on the one hand, be a marker for the progression of a malignant disease, and on the other hand, it may be a point for therapeutical intervention, so further research into this molecule would be very much worthwhile %K Breast cancer %K Endometrial adenocarcinoma %K hCG %K Therapy %K Tumor marker %U https://journals.sagepub.com/doi/full/10.5301/ijbm.5000290