C38 Future approach for testing of circulating fetal DNA
نویسندگان
چکیده
منابع مشابه
An Effective Method for Detecting Y-chromosome Specific Sequences of Circulating Fetal DNA in Maternal Plasma During the First-trimester
Background and Aims: New advances in the use of cell-free fetal DNA (cffDNA) in maternal plasma of pregnant women has provided the possibility of applying cffDNA in prenatal diagnosis as a non-invasive method. One of the applications of prenatal diagnosis is fetal gender determination. Early prenatal determination of fetal sex is required for pregnant women at risk of X-linked and some endocrin...
متن کاملImproving enrichment of circulating fetal DNA for genetic testing: size fractionation followed by whole gene amplification.
OBJECTIVE Among the pitfalls of using cell-free fetal DNA in plasma for prenatal diagnosis is quality of the recovered DNA fragments and concomitant presence of maternal DNA (>95%). Our objective is to provide alternative methods for achieving enrichment and high-quality fetal DNA from plasma. METHODS Cell-free DNA from 31 pregnant women and 18 controls (10 males and 8 females) were size sepa...
متن کاملCirculating Tumor DNA Testing for Liver Cancer
irculating tumor DNA (ctDNA) analysis represents a Cpotential paradigm shift in personalized medicine. Unlike tissue biopsy, it constitutes a minimally invasive approach that allows for diagnostic, predictive, and prognostic marker detection, early and serial assessment of metastatic disease, therapy monitoring, and determination of clonal evolution. Because ctDNA reflects genetic and epigeneti...
متن کاملhighly sensitive conventional pcr testing of free fetal dna in maternal serum for non-invasive fetal sex determination
background: free fetal dna (ffd) in maternal plasma/serum has increasingly become the source of fetal material for diagnostic purposes in recent years. this source of fetal material can be used for sex determination. rh typing paternally inherited sequences and compound heterozygosity. reports on the lack of consistent pcr amplification of y-chromosome sequences of ffd in maternal plasma/serum ...
متن کاملthe use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach
abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Reproductive BioMedicine Online
سال: 2010
ISSN: 1472-6483
DOI: 10.1016/s1472-6483(10)62292-4