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N-Acetyl-B-D-Glucosaminidase And Inflammatory Response After Cardiopulmonary Bypass, Perwaiz Iqbal, Hasanat M Sharif, Naseema Mehboobali, Farzana A Yousuf, Abrar H Khan, Frank W Sellke
N-Acetyl-B-D-Glucosaminidase And Inflammatory Response After Cardiopulmonary Bypass, Perwaiz Iqbal, Hasanat M Sharif, Naseema Mehboobali, Farzana A Yousuf, Abrar H Khan, Frank W Sellke
Department of Biological & Biomedical Sciences
OBJECTIVE: To determine the changes in activity of plasma N-acetyl-beta-D-glucosaminidase, a marker for inflammation as well as renal, pulmonary and cardiac damage and proinflammatory cytokines in patients undergoing coronary artery bypass grafting and find out the relationship between their plasma levels with clinical outcome of patients.
STUDY DESIGN: Cross-sectional study.
PLACE AND DURATION OF STUDY: The Aga Khan University, Karachi, from January to June 2003.
PATIENTS AND METHODS: N-acetyl-beta-D-glucosaminidase (NAG) activity and concentrations of tumor necrosis factor-alpha of (TNFalpha), interleukin 6 (IL-6), interleukin 8 (IL8) and granulocyte-macrophage colony stimulating factor (GM-CSF) were monitored in plasma samples of 12 angina patients …