Subtelomeric MLPA: is it really useful in prenatal diagnosis?
The low detection rate of subtelomeric imbalances and the poor genotype-phenotype correlations in pregnancies with ultrasound abnormalities and normal karyotype suggest that subtelomeric MLPA is not a crucial tool in the prenatal diagnosis of these cases. However, our work provides evidence that MLPA is very useful for the characterization of unbalanced karyotypes. Copyright © 2010 John Wiley&Sons, Ltd.
This is the first report of a T. vaginalis gene (tv44) encoding a surface protein (TV44) reactive with an IgA mAb, and both gene and protein were conserved in human and bovine trichomonads. Further, TV44 is independently down-regulated in expression and surface placement by iron and contact with VECs. TV44 is another member of T. vaginalis genes that are regulated by at least two independent signaling mechanisms involving iron and contact with VECs.