Amino Acids, Peptides, and Proteins Commons^™

Prenatal Diagnosis Of Maternal Serum From Mothers Carrying Β-Thalassemic Fetus, Yumna Fazal, Muhammad Zohaib, Basir Syed, Saqib H. Ansari, Zehra Hashim, Aftab Ahmed, Shamshad Zarina

Pharmacy Faculty Articles and Research

Background

Current study focused on discovering protein biomarkers from the maternal serum of β-thalassemic trait mothers carrying the normal fetus and β-thalassemic major fetus.

Method

Serum samples from β-thalassemic trait mothers carrying major (N=5) and normal fetuses (N=5) were studied. IVS1-5 thalassemia mutation was common among β-thalassemic trait mothers who were carrying homozygous β-thalassemic fetus (IVS1-5/ IVS1-5 mutation) or normal fetus (no mutation). We employed two-dimensional gel electrophoresis and mass spectrometric analysis to explore differentially expressed maternal serum proteins from thalassemia carrier couples having the same β-thalassemia mutation. Western blotting was performed for one of the identified proteins to validate …