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Just saw this on the BBC website and thought it would interest people:
Safer test developed for Downs Obviously very early days for the research, but an exciting development nonetheless!
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Walking, talking contradiction
Last Blog Entry: Sleeplessness (22-Nov-2008)
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Just a thought.
New test for Down's said to measure fragments of fetal blood in maternal circulation. Forgive if im wrong but i thought (in fact i was taught!) fetal and maternal blood don't mix. Help anyone?
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Student Midwife, year one and counting.
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My youngest two are 14 months in age apart. Because of my history I am refered to Kings College for tests at around 13 weeks gestation. I was amazed at the difference in them 14 months at the tests they performed. I remember going for the youngest test and was told that they had indentified the nasal bone at 13 weeks as a marker for downs now.
I had cvs for both of them and it really is a horrible thing to go through. I was also lucky enough to have a 4d scan which really was truly amazing. If they can develop this blood test to find downs without being invasive then it is an exciting amazing development
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Mummy to Jordan 14, Angel 3, Elliott 2, and too many sleeping s xxxxxx
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Fetal and maternal blood don't mix directly but they come into close contact, so that molecules and small compounds can transfer. DNA fragments would come out of lysed cells I imagine?
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Walking, talking contradiction
Last Blog Entry: Sleeplessness (22-Nov-2008)
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| Polycystic Ovarian Syndrome PCOS | TallPoppy | General Chat | 52 | 15-May-2008 20:58 |
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