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M R Jais

Publications and source records attributed to M R Jais.

3 recordsLinked to original sources
PubMed1995

Comparison of three different methods in the assessment of neutrophil function.

Three different methods to measure the oxidative respiratory burst of neutrophils were performed. Of the three, the chemiluminescence technique was observed to be the most sensitive among them. The strong statistical correlation and an acceptable agreement between chemiluminescence with that of the killing assay provides evidence for using the chemiluminescence assay as an alternative method of detecting gross defects of neutrophil respiratory burst killing assays.

Blood Bactericidal Activity↗
PubMed1994

Evaluation of variable parameters in neutrophil function test using chemiluminescence assay.

Variable parameters in chemiluminescence assay, one of the methods used to assess the functional capacity of neutrophils, were evaluated for suitable adaptation locally. The use of pooled normal human serum as compared to single normal human serum in opsonizing particles for phagocytosis was found to exhibit lower chemiluminescence activity (reduction range of 30%-50%). A similar degree of depression was observed when the particles were opsonized using normal human serum in comparison to that using autologous serum. Different intensity of chemiluminescence was also noted when the opsonized particle used was the Oxford strain of Staphylococcus aureus (NCTC 6571) in contrast to a strain of Staphylococcus aureus isolated from a patient. The results obtained warrant clinicians to deliver appropriate samples as best they can when the chemiluminescence assay is requested.

Biological Assay↗