Markers of renal fibrosis: How do they correlate with podocyte damage in glomerular diseases?

Background: Renal fibrosis is the result of the interaction of cellular and molecular pathways, which is induced by sustained glomerular injury and involves the podocytes and multiple profibrotic factors. In this study, we investigated the correlation of the mRNA expression of podocyte proteins and profibrotic factors with renal fibrosis measured in renal biopsies of patients with primary and secondary glomerulopathies.

Methods: Eighty-four adult patients with primary or secondary glomerular diseases and 12 controls were included.

Analysis of select members of the E26 (ETS) transcription factors family in colorectal cancer.

The E-twenty-six (ETS) family of transcription factors is known to act as positive or negative regulators of the expression of genes that are involved in diverse biological processes, including those that control cellular proliferation, differentiation, hematopoiesis, apoptosis, metastasis, tissue remodeling, and angiogenesis. Identification of target gene promoters of normal and oncogenic transcription factors provides new insights into the regulation of genes that are involved in the control of normal cell growth and differentiation. The aim of the present investigation was to analyze the differential expression of 11 ETS (ELF-3, ESE3, ETS1, ETV3, ETV4, ETV6, NERF, PDEF, PU1, Spi-B, and Spi-C) as potential markers for prognostic of colorectal cancer.