Transcript levels of ten-eleven translocation type 1-3 in cervical cancer and non-cancerous cervical tissues.

Decreased expression of ten-eleven translocation (TET1, TET2 and TET3) proteins has been reported in various types of cancer. However, the expression levels of TET proteins in cervical cancer (CC) remain to be elucidated. The present study determined the levels of TET1, TET2 and TET3 transcripts in cancerous (n=80) and non-cancerous cervical tissues (n=41).

The role and impact of estrogens and xenoestrogen on the development of cervical cancer.

Throughout an individual's lifetime, the human body is exposed to many different chemical compounds, including xenoestrogens (XEs) that can be found in the environment, food, air, cosmetics and other substances, which have a positive or negative impact on their health and lifestyle. Whereas high-risk human papillomavirus (HR-HPV) is necessary but not sufficient for full malignant cervical cell transformation, other compounds such as estrogens and XEs may be risk factors for cervical cancer (CC) development. The causes and effects of some diseases such as cancer, cardiovascular, metabolic or immune system disorders are partly due to signaling pathways in response to estrogens.