Figure 1From: Two-dimensional difference gel electrophoresis (DIGE) analysis of sera from visceral leishmaniasis patientsAnalysis of serum proteome by DIGE. A representative DIGE image (grey scale) showing the serum protein profile. Proteins identified as differentially expressed are shown by arrows with numbers assigned in the DeCyder analysis. Patient and control sera were labelled with Cy3 and Cy5 respectively in this gel. The range of the horizontal dimension is isoelectric point (from pI = 3 to pI = 10); the range of the vertical dimension is molecular weight (from approx. 150 to 10 kD)Back to article page