1. The concentrations of four serum glycoproteins, thyroxine-binding globulin, alpha 2-macroglobulin, alpha 1-antitrypsin and transferrin, as well as their reactivities with concanavalin A and lentil-lectin, were measured in patients with hepatocellular carcinoma or fulminant hepatic failure and in normal subjects. 2. Serum concentrations of thyroxine-binding globulin and alpha 1-antitrypsin we...

Diagnostic assays for measurement of functional mannose-binding lectin (MBL) in serum are widely performed as part of immune status assessment. Classical pathway mediated complement activity can interfere in these functional MBL assays. Here we describe classical pathway interference incidentally occurring in a previously described hemolytic MBL assay and the modification of this assay to preve...

Clustered point mutations and small deletions or insertions within DNA are amenable to rapid analysis using induced heteroduplex formation. A single synthetic molecule (universal heteroduplex generator, UHG) may detect any of a series of such mutations following amplification by the polymerase chain reaction. This paper illustrates the use of UHG-based DNA heteroduplex analysis by describing th...

Chemotherapy-induced neutropenia increases the risk of infection. There appears to be a wide variability in the severity and length of infective episodes. Susceptibility to infections is determined by the underlying malignant disease and its treatment, environmental factors (e.g. nutritional state of the patient and hygiene) and genetically determined variations of the immune system. The majori...

Mannose binding lectin is a lectin instrumental in the innate immunity. It recognizes carbohydrate patterns found on the surface of a large number of pathogenic micro-organisms, activating the complement system. However, this protein seems to increase the tissue damage after ischemia. In this paper is reviewed some aspects of harmful role of the mannose binding lectin in ischemia/reperfusion in...