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Biomedical subjects

R G Huntsman

Publications and source records attributed to R G Huntsman.

54 records · Page 3Linked to original sources

An assessment of techniques suitable for the diagnosis of sickle-cell disease and haemoglobin C disease in cord blood samples.

Agar gel, cellulose acetate, and starch gel electrophoresis are all capable of diagnosing sickle-cell anaemia, sickle-cell haemoglobin C disease, and haemoglobin C disease in cord blood samples. Of these three electrophoretic techniques, agar gel is the easiest to interpret.Paper electrophoresis can reliably and rapidly detect sickle haemoglobin and haemoglobin C in cord blood samples. Being incapable of differentiating foetal and normal adult haemoglobin, the value of paper electrophoresis is limited to an initial screening procedure.

Agar↗

A rapid whole blood solubility test to differentiate the sickle-cell trait from sickle-cell anaemia.

A simple and rapid screening test which differentiates sickle-cell trait and sickle-cell anaemia is described. The test utilizes 0.1 ml of whole blood and is based on the low solubility of reduced sickle haemoglobin. Results intermediate between the sickle-cell trait and sickle-cell anaemia are obtained in unusual cases of sickle-cell anaemia with high foetal haemoglobin. The need to supplement the results with haematological and electrophoretic techniques is discusses.

Anemia, Sickle Cell↗