[Quantitative determinations of Hp, Pi, Tf and GC in stored blood stains].
Quantitative analysis of serum proteins in blood stains by rocket immunoelectrophoresis showed the following results: Long elution times in processing blood stains do not produce a significantly higher yield of serum proteins in stains, and they increase the risk of structural alteration of protein molecules. The amount of proteins detected decreases with increasing age of blood stains. Some proteins are already altered in stains after a short storage time and are no longer useful for phenotyping. Our results confirm that blood stain material should be processed as soon as possible.
Schwerd
W
W
Institut für Rechtsmedizin der Universität Würzburg, Bundesrepublik, Deutschland.
Gross
J
J
D001788:Blood Grouping and Crossmatching / Q000379:methods*; D001793:Blood Preservation / Q000379:methods*; D001797:Blood Protein Electrophoresis; D001798:Blood Proteins / Q000235:genetics*; D001801:Blood Stains; D006242:Haptoglobins / Q000235:genetics; D006801:Humans; D010641:Phenotype; D014168:Transferrin / Q000235:genetics; D014809:Vitamin D-Binding Protein / Q000235:genetics; D000515:alpha 1-Antitrypsin / Q000235:genetics
D001798:Blood Proteins; D006242:Haptoglobins; D014168:Transferrin; D014809:Vitamin D-Binding Protein; D000515:alpha 1-Antitrypsin
Quantitative Bestimmungen von Hp, Pi, Tf und Gc aus gelagerten Blutspuren.