Protein therapeutics in sports drug testing - Doping analysis New publication 2026 Protein therapeutics in sports drug testing: past, present and future New publication 13th February 2026 Walpurgis K, [...] Sakellariou P, Thomas A, Thevis M. Protein therapeutics in sports drug testing: past, present and future. Expert Rev Proteomics. 2026 Jan-Feb;23(1-2):21-39. doi: 10.1080/14789450.2026.2629979. Epub 2026 [...] spectrometry. Consequently, it is of utmost importance to continuously improve the existing sports drug testing assays and also search for novel/improved biomarkers indicative of protein doping. Keywords: Doping;