Codanin-1 mutations engineered in human erythroid cells demonstrate role of CDAN1 in terminal erythroid maturation.

The generation of a functional erythrocyte from a committed progenitor requires significant changes in gene expression during hemoglobin accumulation, rapid cell division, and nuclear condensation. Congenital dyserythropoietic anemia type I (CDA-I) is an autosomal recessive disease that presents with erythroid hyperplasia in the bone marrow. Erythroblasts in patients with CDA-I are frequently binucleate and have chromatin bridging and defective chromatin condensation.

Proteomic profiling of HIV-infected T-cells by SWATH mass spectrometry.

Viral pathogenesis results from changes in host cells due to virus usurpation of the host cell and the innate cellular responses to thwart infection. We measured global changes in protein expression and localization in HIV-1 infected T-cells using subcellular fractionation and the Sequential Window Acquisition of all Theoretical Mass Spectra (SWATH-MS) proteomic platform. Eight biological replicates were performed in two independent experimental series.