title: [Advance in human free circulating DNA].
abstract: Free circulating DNA is one kind of extracellular free DNA, which was examined in the zoology, botany and the human's body fluid. The detection of free circulating DNA had already been applied in monitoring the disease, embryo's pre-natal diagnosis, tumor research. This article reviewed some biology characteristics of free circulating DNA, the recent researches of free circulating DNA and its application.
authors.affiliation: College of Life Science, Nankai University, Tianjin 300071, China. huying19810926@yahoo.com.cn
authors.forename: Ying
authors.initials: Y
authors.lastname: Hu
authors.forename: Hong
authors.initials: H
authors.lastname: Ni
mesh_terms: D001826:Body Fluids / Q000737:chemistry*; D004247:DNA / Q000097:blood / Q000378:metabolism* / Q000652:urine; D006801:Humans; D008954:Models, Biological; D009369:Neoplasms / Q000235:genetics; D011296:Prenatal Diagnosis
chemical_list: D004247:DNA