– Total Quake and colleagues ‘successfully identified all nine cases of trisomy 21 , two cases of trisomy 18 , and one case of trisomy 13 , ‘among the 18 normal and aneuploid pregnancies, some already in the 14th Week of pregnancy.. The researchers said they were able to detect other types of aneuploidy study is successful in maternal blood begins to be seen very early in the pregnancy, it should be possible to use this test much earlier than do the current invasive methods.
Invasive method forood Test for Down SyndromeU.S. Scientists have developed a non – invasive method for chromosomal abnormalities such as Down syndrome in a fetus that need is a sample from the pregnant woman to recognize the blood and therefore do not carry the risk of miscarriage of more invasive methods.Is assumed to its an autoimmune condition – one in which immune wrongly engages healthy tissue. It enters according of mild infection, and operating, following immunization.