Structural characteristics of anabolic androgenic steroids contributing to binding to the androgen receptor and to their anabolic and androgenic activities: applied … AG Fragkaki, YS Angelis, M Koupparis, A Tsantili-Kakoulidou, G Kokotos, ... Steroids 74 (2), 172-197, 2009 | 176 | 2009 |
Another designer steroid: discovery, synthesis, and detection of ‘madol’in urine MH Sekera, BD Ahrens, YC Chang, B Starcevic, C Georgakopoulos, ... Rapid Communications in Mass Spectrometry: An International Journal Devoted …, 2005 | 170 | 2005 |
A pilot study comparing the metabolic profiles of elite-level athletes from different sporting disciplines F Al-Khelaifi, I Diboun, F Donati, F Botrè, M Alsayrafi, C Georgakopoulos, ... Sports medicine-open 4, 1-15, 2018 | 116 | 2018 |
Screening in veterinary drug analysis and sports doping control based on full-scan, accurate-mass spectrometry RJB Peters, AAM Stolker, JGJ Mol, A Lommen, E Lyris, Y Angelis, ... TrAC Trends in Analytical Chemistry 29 (11), 1250-1268, 2010 | 108 | 2010 |
Preventive doping control analysis: liquid and gas chromatography time‐of‐flight mass spectrometry for detection of designer steroids CG Georgakopoulos, A Vonaparti, M Stamou, P Kiousi, E Lyris, ... Rapid Communications in Mass Spectrometry: An International Journal Devoted …, 2007 | 107 | 2007 |
Doping control analysis in human urine by liquid chromatography–electrospray ionization ion trap mass spectrometry for the Olympic Games Athens 2004: Determination of … MH Spyridaki, P Kiousi, A Vonaparti, P Valavani, V Zonaras, M Zahariou, ... Analytica Chimica Acta 573, 242-249, 2006 | 104 | 2006 |
Preventive doping control screening analysis of prohibited substances in human urine using rapid‐resolution liquid chromatography/high‐resolution time‐of‐flight mass spectrometry A Vonaparti, E Lyris, YS Angelis, I Panderi, M Koupparis, ... Rapid Communications in Mass Spectrometry 24 (11), 1595-1609, 2010 | 93 | 2010 |
An overview of the doping control analysis during the Olympic Games of 2004 in Athens, Greece M Tsivou, N Kioukia-Fougia, E Lyris, Y Aggelis, A Fragkaki, X Kiousi, ... Analytica chimica acta 555 (1), 1-13, 2006 | 86 | 2006 |
Determination of ephedrines in urine by gas chromatography–mass spectrometry MHE Spyridaki, CJ Tsitsimpikou, PA Siskos, CG Georgakopoulos Journal of Chromatography B: Biomedical Sciences and Applications 758 (2 …, 2001 | 70 | 2001 |
Generic sample preparation combined with high-resolution liquid chromatography–time-of-flight mass spectrometry for unification of urine screening in doping-control laboratories RJB Peters, JE Oosterink, AAM Stolker, C Georgakopoulos, MWF Nielen Analytical and bioanalytical chemistry 396, 2583-2598, 2010 | 65 | 2010 |
Chemical derivatization to enhance ionization of anabolic steroids in LC-MS for doping-control analysis I Athanasiadou, YS Angelis, E Lyris, C Georgakopoulos TrAC Trends in Analytical Chemistry 42, 137-156, 2013 | 59 | 2013 |
Schemes of metabolic patterns of anabolic androgenic steroids for the estimation of metabolites of designer steroids in human urine AG Fragkaki, YS Angelis, A Tsantili-Kakoulidou, M Koupparis, ... The Journal of Steroid Biochemistry and Molecular Biology 115 (1-2), 44-61, 2009 | 58 | 2009 |
High resolution full scan liquid chromatography mass spectrometry comprehensive screening in sports antidoping urine analysis W Abushareeda, A Vonaparti, K Al Saad, M Almansoori, M Meloug, ... Journal of pharmaceutical and biomedical analysis 151, 10-24, 2018 | 57 | 2018 |
Genome-wide association study reveals a novel association between MYBPC3 gene polymorphism, endurance athlete status, aerobic capacity and steroid metabolism F Al-Khelaifi, NA Yousri, I Diboun, EA Semenova, ES Kostryukova, ... Frontiers in genetics 11, 595, 2020 | 51 | 2020 |
Study of excretion of ecdysterone in human urine C Tsitsimpikou, GD Tsamis, PA Siskos, MHE Spyridaki, ... Rapid Communications in Mass Spectrometry 15 (19), 1796-1801, 2001 | 49 | 2001 |
Comparison of sulfo‐conjugated and gluco‐conjugated urinary metabolites for detection of methenolone misuse in doping control by LC‐HRMS, GC‐MS and GC‐HRMS AG Fragkaki, YS Angelis, P Kiousi, CG Georgakopoulos, E Lyris Journal of Mass Spectrometry 50 (5), 740-748, 2015 | 48 | 2015 |
Statistical analysis of fragmentation patterns of electron ionization mass spectra of enolized-trimethylsilylated anabolic androgenic steroids AG Fragkaki, YS Angelis, A Tsantili-Kakoulidou, M Koupparis, ... International Journal of Mass Spectrometry 285 (1-2), 58-69, 2009 | 45 | 2009 |
Determination of xylazine and its metabolites by GC–MS in equine urine for doping analysis MH Spyridaki, E Lyris, I Georgoulakis, D Kouretas, M Konstantinidou, ... Journal of pharmaceutical and biomedical analysis 35 (1), 107-116, 2004 | 45 | 2004 |
Prediction of gas chromatographic relative retention times of stimulants and narcotics CG Georgakopoulos, JC Kiburis, PC Jurs Analytical chemistry 63 (18), 2021-2024, 1991 | 44 | 1991 |
Metabolic GWAS of elite athletes reveals novel genetically-influenced metabolites associated with athletic performance F Al-Khelaifi, I Diboun, F Donati, F Botrè, D Abraham, A Hingorani, ... Scientific Reports 9 (1), 19889, 2019 | 43 | 2019 |