Capillary zone electrophoresis and carrier ampholytes based capillary electrophoresis have been used as a second separation step to Off-Gel isoelectric focusing for the analysis of complex peptide mixtures. A tryptic digest of four proteins (bovine serum albumin, beta-lactoglobulin, horse myoglobin, cytochrome c) has been chosen as a peptide test mixture. After assessment of different modes of ...

In 1873, former slave John Washington (1838–1918) wrote his memoir, Memorys of the Past. This account includes a remarkable map that locates Washington’s experiences as a slave, his acts of resistance, and the route of his escape from bondage in 1862. Washington’s map is both a work of memory and a rare example of a subaltern cartographic practice. The act of mapping his experiences in Frederic...

A retrospective analysis has been made of 160 cases of postmenopausal bleeding. The women were at least 45 years old and the time lapse from the last menstruation was at least 2 years.

The size of human factor VIII-related protein in plasma has been determined by sodium dodecyl sulfate (SDS) glyoxyl agarose electrophoresis. The protein was immobilized after the electrophoresis by coupling it to the modified agarose, and it was identified by autoradiography using purified rabbit anti-factor VIII-related antigen (VIIR:Ag). A series of multimeric forms was identified with Mr of ...

Background: In order to obtain an anti-CD20 conjugate to be used in future therapeutic studies with therapeutic radioisotopes, 67Ga-labeled antibody was prepared as a model of metal chelated immunoconjugate for preliminary dosimetric and biodistribution studies. Materials and Methods: Rituximab was labeled with [67Ga]-gallium chloride after residulation with freshly prepared cyclic DTP...