Two methods of reducing evaporative water and heat loss in the newborn, the thermal blanket and topical paraffin, were compared in a clinical trial. Forty-four babies weighing less than 1.5 kg, nursed in incubators since birth, were either covered with a plastic bubble blanket or had a paraffin mixture applied to their skin at 6- and 8-hour intervals for the first 2 weeks of life. There was no ...

BACKGROUND/AIMS Detection of clonal immunoglobulin heavy chain (IgH) rearrangements by the polymerase chain reaction (PCR) is an attractive alternative to Southern blotting in lymphoma diagnostics. However, the advantages and limitations of PCR in clonality analysis are still not fully appreciated. In this study, clonality was analysed by means of PCR, focusing in particular on the sample size ...

Two monoclonal antibodies (LN-4, LN-5) reactive to human macrophages in B5 formalin-fixed, paraffin-embedded tissue sections have been produced by using deparaffinized cell extracts of peripheral blood mononuclear cells. Both monoclonal antibodies were initially identified on paraffin-embedded sections of hyperplastic lymph nodes by using the immunoperoxidase staining procedure. Specificity scr...

The objective of this study is to determine if the nerve pathology in patients with POEMS syndrome is different from CIDP. We hypothesized that nerve biopsies from patients with POEMS syndrome would have more small vessels and axonal degeneration but less inflammation than CIDP.We performed a retrospective analysis of nerve biopsies performed on "classic" CIDP and POEMS cases. Nerve biopsies we...

Although carcinogenesis of oral squamous cell carcinoma (OSCC) has been studied by many investigators in the past decade, the available evidence about its molecular mechanism is inconclusive. The objective of the present study was to compare expression of Smad4, a signaling molecule of the transforming growth factor beta (TGF-beta) pathway, between OSCC and normal oral mucosa. We assayed expres...