BACKGROUND Gc-globulin (vitamin D-binding protein) appears to have important functions in addition to its role as a carrier of vitamin D. APPROACH We reviewed recent studies focusing on the pathophysiologic functions and clinical significance of Gc-globulin. RESULTS Serum concentrations of Gc-globulin, as determined by immunoassay techniques, are decreased in severe injury. The extent of th...

1. The possible mechanism of the oestrogenic inhibition of the androgen-dependent synthesis of alpha2u-globulin in rat liver was explored by a correlative study of the amounts of alpha2u-globulin, its corresponding mRNA and circulating testosterone in oestrogen-treated male rats. 2. Daily treatments of mature male rats with oestradiol-17beta (10 microgram/100g body wt.) decreased and ultimately...

The cold-insoluble globulin (CI-globulin) of human plasma has been highly purified. Starting with Fraction I-l, or plasma CryOpreCipitate, 2.1 M glyCine fractionation (15O) precipitated mainly fibrinogen; concentration of supernatant CI-globulin-enriched material (16% ethanol, -4’) was carried out prior to final purification by chromatography on diethylaminoethylcellulose. Chromatographically p...

Cold-insoluble globulin (CI globulin) was purified from human plasma and identified on the basis of its sedimentation coefficient, electrophoretic mobility, and concentration in normal plasma. CI globulin was distinguished from antihemophilic factor (AHF) by amino acid analysis, position of elution from 4% agarose, and electrophoretic migration in polyacrylamide gels in the presence of sodium d...

Cold-insoluble globulin (CI globulin) was purified from human plasma and identified on the basis of its sedimentation coefficient, electrophoretic mobility, and concentration in normal plasma. CI globulin was distinguished from antihemophilic factor (AHF) by amino acid analysis, position of elution from 4% agarose, and electrophoretic migration in polyacrylamide gels in the presence of sodium d...

This doctoral thesis is based on seven previously published papers and reports on the role of the actin-scavenger Gc-globulin in acute and chronic liver diseases. Gc-globulin is synthesized in the liver and is a multifunctional protein; however, its main physiologic function is presumably actin binding and actin scavenging. Actin is a major cellular protein released during cell necrosis that ma...

Highly purified C'1 esterase of human serum is capable of inactivating isolated fourth component of human complement (beta(1E)-globulin). Inactivation is accompanied by changes in electrophoretic and ultracentrifugal properties of beta(1E)-globulin. If non-sensitized sheep erythrocytes are present during the action of C'1 esterase on beta(1E)-globulin, a complex is formed consisting of cells an...

purpose: to evaluate the vascular occlusion in coats’ disease   methods: in this non-comparative case series, 13 consecutive patients with coats’ disease from january 2011 to september 2011 were included. the hypercoagulability states were evaluated in these patients.   results: the mean age of the patients in this series was 15.4 years. all but one patient had high anti-cytomegalovirus antibod...

The objectives of this study were to evaluate the serum protein electrophoresis pattern in dogs infected with B. canis, and correlation between haematocrit and albumin/globulin ratio. The infection with B. canis was confirmed by PCR and sequencing of PCR products. Total serum protein concentrations were determined by a clinical chemistry analyser. Albumin, α1-, α2-, β1-, β2-, and γ-globulin con...

Cold-insoluble globulin (CI globulin) was purified from human plasma and identified on the basis of its sedimentation coefficient, electrophoretic mobility, and concentration in normal plasma. CI globulin was distinguished from antihemophilic factor (AHF) by amino acid analysis, position of elution from 4% agarose, and electrophoretic migration in polyacrylamide gels in the presence of sodium d...