Method of detecting metastatic thyroid cancer

摘要

This invention provides a method of detecting metastatic thyroid cancer in a subject which comprises detecting circulating thyroid cells in a bodily fluid sample of the subject by obtaining an appropriate nucleic acid sample from the bodily fluid sample of the subject; and determining whether the nucleic acid sample contains a marker sequence. Specifically, this invention provides wherein the marker sequence is mRNA corresponding to the reverse transcript of DNA encoding thyroglobulin. Also, this invention provides wherein the marker sequence is mRNA corresponding to the reverse transcript of DNA encodes thyroid peroxidase. This invention further provides a test kit for performing the above-described method.