TY - JOUR A1 - Gruden, Kristina A1 - Hren, Matjaz A1 - Herman, Ana A1 - Blejec, Andrej A1 - Albrecht, Tanja A1 - Selbig, Joachim A1 - Bauer, Christian G. A1 - Schuchardt, Johannes A1 - Or-Guil, Michal A1 - Zupancic, Klemen A1 - Svajger, Urban A1 - Stabuc, Borut A1 - Ihan, Alojz A1 - Kopitar, Andreja Natasa A1 - Ravnikar, Maja A1 - Knezevic, Miomir A1 - Rozman, Primoz A1 - Jeras, Matjaz T1 - A "Crossomics" study analysing variability of different components in peripheral blood of healthy caucasoid individuals JF - PLoS one N2 - Background: Different immunotherapy approaches for the treatment of cancer and autoimmune diseases are being developed and tested in clinical studies worldwide. Their resulting complex experimental data should be properly evaluated, therefore reliable normal healthy control baseline values are indispensable. Methodology/Principal Findings: To assess intra- and inter-individual variability of various biomarkers, peripheral blood of 16 age and gender equilibrated healthy volunteers was sampled on 3 different days within a period of one month. Complex "crossomics'' analyses of plasma metabolite profiles, antibody concentrations and lymphocyte subset counts as well as whole genome expression profiling in CD4(+)T and NK cells were performed. Some of the observed age, gender and BMI dependences are in agreement with the existing knowledge, like negative correlation between sex hormone levels and age or BMI related increase in lipids and soluble sugars. Thus we can assume that the distribution of all 39.743 analysed markers is well representing the normal Caucasoid population. All lymphocyte subsets, 20% of metabolites and less than 10% of genes, were identified as highly variable in our dataset. Conclusions/Significance: Our study shows that the intra- individual variability was at least two-fold lower compared to the inter-individual one at all investigated levels, showing the importance of personalised medicine approach from yet another perspective. Y1 - 2012 U6 - https://doi.org/10.1371/journal.pone.0028761 SN - 1932-6203 VL - 7 IS - 1 PB - PLoS CY - San Fransisco ER - TY - JOUR A1 - Scheller, Frieder W. A1 - Bauer, Christian G. A1 - Makower, Alexander A1 - Wollenberger, Ursula A1 - Warsinke, Axel A1 - Bier, Frank Fabian T1 - Immunoassays using enzymatic amplification electrodes Y1 - 2002 SN - 0-7484-0791-X ER - TY - JOUR A1 - Scheller, Frieder W. A1 - Bauer, Christian G. A1 - Markower, Alexander A1 - Wollenberger, Ursula A1 - Warsinke, Axel A1 - Bier, Frank Fabian T1 - Coupling of immunoassays with enzymatic recycling electrodes Y1 - 2001 ER - TY - JOUR A1 - Bauer, Christian G. A1 - Kühn, A. A1 - Gajovic, Nenad A1 - Skorobogatko, O. V. A1 - Holt, P. J. A1 - Bruce, N. C. A1 - Makower, Alexander A1 - Lowe, Ch. R. A1 - Scheller, Frieder W. T1 - New enzymen sensors for morphine and codeine based on morphine dehydrogenase and laccase Y1 - 1999 ER - TY - THES A1 - Bauer, Christian G. T1 - Entwicklung neuartiger Enzymimmunosensoren Y1 - 1998 CY - Potsdam ER - TY - JOUR A1 - Scheller, Frieder W. A1 - Pfeiffer, Dorothea A1 - Lisdat, Fred A1 - Bauer, Christian G. A1 - Gajovic, Nenad T1 - Enzyme biosensors based on oxygen detection Y1 - 1998 ER - TY - JOUR A1 - Eremenko, Arkadi V. A1 - Bauer, Christian G. A1 - Makower, Alexander A1 - Kanne, Beate A1 - Baumgarten, Horst A1 - Scheller, Frieder W. T1 - The development of a non-competitive immunoenzymometric Assay (IEMA) of cocaine Y1 - 1998 ER - TY - JOUR A1 - Streffer, Katrin A1 - Kaatz, Helvi A1 - Bauer, Christian G. A1 - Makower, Alexander A1 - Schulmeister, Thomas A1 - Scheller, Frieder W. A1 - Peter, Martin G. A1 - Wollenberger, Ursula T1 - Application of a sensitive catechol detector for determination of tyrosinase inhibitors Y1 - 1998 ER - TY - JOUR A1 - Bauer, Christian G. A1 - Eremenko, A. V. A1 - Kühn, A. A1 - Kürzinger, K. A1 - Markower, Alexander A1 - Scheller, Frieder W. T1 - Automated amplifield flow immunoassay for cocaine Y1 - 1998 ER - TY - JOUR A1 - Eremenko, A. V. A1 - Makower, Alexander A1 - Bauer, Christian G. A1 - Kurochkin, I. N. A1 - Scheller, Frieder W. T1 - A bienzyme electrode for tyrosine containing peptides determination Y1 - 1997 ER -