No abstract

Although transforming growth factor-B (TGF-B) is both a suppressor and promoter of tumorigenesis, its contribution to early tumor suppression and staging remains largely unknown. In search of the mechanism of early tumor suppression, we identified the adaptor protein ELF, a B-spectrin from stem/progenitor cells committed to foregut lineage.

Albumin level <2.5g/l and intensive care unit stay were predictors of failure of metronidazole therapy for C. difficile-associated diarrhea. These patients may benefit from oral vancomycin therapy at outset.