K Boeer

Summary

Affiliation: Friedrich Schiller University
Country: Germany

Publications

  1. ncbi request reprint Application of the EMIT 2000 Tacrolimus assay on the Abbott Architect c8000 high volume clinical chemistry analyzer
    Klas Boer
    Institut fur Klinische Chemie und Labordiagnostik FSU Jena, Germany
    Clin Biochem 39:1041-3. 2006
  2. doi request reprint Lactic acid is of low predictive value for the diagnosis of bacterial infection in ventricular cerebrospinal fluid samples containing residual blood
    Klas Boer
    Institut fuer Klinische Chemie und Laboratoriumsdiagnostik, FSU Jena, Jena, Germany
    Clin Chem Lab Med 48:1777-80. 2010
  3. doi request reprint CD62L on neutrophil granulocytes, a useful, complementary marker for the prediction of ventriculitis in blood-containing CSF
    Klas Boer
    Institut für Klinische Chemie und Labordiagnostik, Friedrich Schiller University Jena, Jena, Germany
    Clin Biochem 43:1351-5. 2010
  4. doi request reprint Validation of a procedure to assess ASA-response in patients with decreased, initial TRAP induced aggregation
    K Boeer
    FSU Jena, Institute for Clinical Chemistry and Laboratory Diagnostics, Germany
    Platelets 21:314-9. 2010
  5. doi request reprint The role of prostanoid receptors in mediating the effects of PGE(2) on human platelet function
    David Iyu
    Cardiovascular Medicine, University of Nottingham, Nottingham, UK
    Platelets 21:329-42. 2010
  6. doi request reprint Quantitation of serum free light chains does not compensate for serum immunofixation only when screening for monoclonal gammopathies
    Klas Boer
    Institut für Klinische Chemie und Laboratoriumsdiagnostik, Friedrlich Schiller University Jena, Jena, Germany
    Clin Chem Lab Med 47:1109-15. 2009
  7. doi request reprint Workflow restrictions on hematology analyzers XE-2100 and XS-800 when assaying pediatric samples with limited volume
    Klas Boer
    Institute for Clinical Chemistry and Laboratory Medicine, Friedrich Schiller University Jena, Jena, Germany
    Clin Chem Lab Med 47:607-11. 2009
  8. doi request reprint Evaluation of the XE-5000 for the automated analysis of blood cells in cerebrospinal fluid
    Klas Boer
    Institut fuer Klinische Chemie und Laboratoriumsdiagnostik, Jena, Germany
    Clin Biochem 42:684-91. 2009
  9. ncbi request reprint Automated monitoring of C2 and C0 blood levels of mycophenolic acid and cyclosporine on the Abbott Architect c8000
    Klas Boer
    Institut fuer Klinische Chemie und Labordiagnostik FSU, Jena, Germany
    Clin Biochem 40:1163-7. 2007
  10. doi request reprint Immediate diagnosis of ventriculits: evaluation of parameters independent of microbiological culture
    Klas Boeer
    Institut fuer Klinische Chemie und Laboratoriumsdiagnostik, FSU Jena, Germany
    Acta Neurochir (Wien) 153:1797-805. 2011

Collaborators

Detail Information

Publications13

  1. ncbi request reprint Application of the EMIT 2000 Tacrolimus assay on the Abbott Architect c8000 high volume clinical chemistry analyzer
    Klas Boer
    Institut fur Klinische Chemie und Labordiagnostik FSU Jena, Germany
    Clin Biochem 39:1041-3. 2006
    ..Evaluation of the performance of the EMIT 2000 Tacrolimus assay on the Abbott Architect c8000 analyzer...
  2. doi request reprint Lactic acid is of low predictive value for the diagnosis of bacterial infection in ventricular cerebrospinal fluid samples containing residual blood
    Klas Boer
    Institut fuer Klinische Chemie und Laboratoriumsdiagnostik, FSU Jena, Jena, Germany
    Clin Chem Lab Med 48:1777-80. 2010
    ..Lactic acid concentrations (LA) are an established marker of bacterial infection in cerebrospinal fluid (CSF). However, use of LA for the detection of infection in CSF with residual blood has not been fully evaluated...
  3. doi request reprint CD62L on neutrophil granulocytes, a useful, complementary marker for the prediction of ventriculitis in blood-containing CSF
    Klas Boer
    Institut für Klinische Chemie und Labordiagnostik, Friedrich Schiller University Jena, Jena, Germany
    Clin Biochem 43:1351-5. 2010
    ..Therefore CD62L expression on neutrophils may present a complementary marker to distinguish between patients with residual blood and infection...
  4. doi request reprint Validation of a procedure to assess ASA-response in patients with decreased, initial TRAP induced aggregation
    K Boeer
    FSU Jena, Institute for Clinical Chemistry and Laboratory Diagnostics, Germany
    Platelets 21:314-9. 2010
    ..Normalisation of the ASPI-test result using the TRAP-test result may provide a method to judge on the ASA response status in patients with decreased initial "general platelet activatability"...
  5. doi request reprint The role of prostanoid receptors in mediating the effects of PGE(2) on human platelet function
    David Iyu
    Cardiovascular Medicine, University of Nottingham, Nottingham, UK
    Platelets 21:329-42. 2010
    ..This is the first demonstration of the involvement of EP4 receptors in platelet responses to PGE(2)...
  6. doi request reprint Quantitation of serum free light chains does not compensate for serum immunofixation only when screening for monoclonal gammopathies
    Klas Boer
    Institut für Klinische Chemie und Laboratoriumsdiagnostik, Friedrlich Schiller University Jena, Jena, Germany
    Clin Chem Lab Med 47:1109-15. 2009
    ..This study attempts to define the role of the SFLC assay in a screening strategy limited to serum only. It compares outcomes to a serum-only screening strategy that omits serum IFE...
  7. doi request reprint Workflow restrictions on hematology analyzers XE-2100 and XS-800 when assaying pediatric samples with limited volume
    Klas Boer
    Institute for Clinical Chemistry and Laboratory Medicine, Friedrich Schiller University Jena, Jena, Germany
    Clin Chem Lab Med 47:607-11. 2009
    ..Differential counts are sometimes required, posing the question of validity of flagging depending on age of the patients and on predilutions...
  8. doi request reprint Evaluation of the XE-5000 for the automated analysis of blood cells in cerebrospinal fluid
    Klas Boer
    Institut fuer Klinische Chemie und Laboratoriumsdiagnostik, Jena, Germany
    Clin Biochem 42:684-91. 2009
    ..A detection limit of 1 cell/mm(3) would render this device suitable for automated CSF analysis...
  9. ncbi request reprint Automated monitoring of C2 and C0 blood levels of mycophenolic acid and cyclosporine on the Abbott Architect c8000
    Klas Boer
    Institut fuer Klinische Chemie und Labordiagnostik FSU, Jena, Germany
    Clin Biochem 40:1163-7. 2007
    ..Evaluation of the performance of the EMIT 2000 Cyclosporin assay using 2 sets of assay calibrators and the EMIT 2000 mycophenolic acid assay to measure C0 and C2 concentrations on the Abbott Architect c8000 analyzer...
  10. doi request reprint Immediate diagnosis of ventriculits: evaluation of parameters independent of microbiological culture
    Klas Boeer
    Institut fuer Klinische Chemie und Laboratoriumsdiagnostik, FSU Jena, Germany
    Acta Neurochir (Wien) 153:1797-805. 2011
    ..We sought to improve the diagnostics by evaluating a cytokine panel and soluble CD62L as markers of ventriculitis. In addition, we tested an algorithm of established parameters to predict ventriculitis in a specific patient collective...
  11. doi request reprint Influence of direct thrombin inhibitor argatroban on coagulation assays in healthy individuals, patients under oral anticoagulation therapy and patients with liver dysfunction
    Robert Siegmund
    Institut für Klinische Chemie und Laboratoriumsdiagnostik, Universitatsklinikum Jena, Jena, Germany
    Blood Coagul Fibrinolysis 19:288-93. 2008
    ..Argatroban had no influence on chromogenic protein C measurement, batroxobin time and induced platelet aggregation. Knowledge of argatroban interference is a prerequisite for the reliable interpretation of coagulation assays...
  12. doi request reprint Comparison of the ecarin chromogenic assay and different aPTT assays for the measurement of argatroban concentrations in plasma from healthy individuals and from coagulation factor deficient patients
    Robert Siegmund
    Institut für Klinische Chemie und Laboratoriumsdiagnostik, Universitatsklinikum Jena, Jena, Germany
    Thromb Res 123:159-65. 2008
    ....
  13. ncbi request reprint Strong interference of hemoglobin concentration on CSF total protein measurement using the trichloroacetic acid precipitation method
    Klas Boer
    Institute of Clinical Chemistry and Laboratory Diagnostics, Friedrich Schiller University Jena, Jena, Germany
    Clin Chem Lab Med 45:112-3. 2007
    ..Among other methods, trichloroacetic acid precipitation is used to quantify total protein in cerebrospinal fluid (CSF)...