Felicia Antohe – Institute of Cellular Biology and Pathology “N. Simionescu,” 8, Romanian Academy, BP Hasdeu Street, Bucharest, Romania.

Katarina Davalieva – Research Center for Genetic Engineering and Biotechnology “Georgi D. Efremov”, Macedonian Academy of Sciences and Arts, Krste Misirkov 2, Skopje, Republic of Macedonia.

Mario Cindrić – Laboratory for Bioanalytics, Rudjer Boskovic Institute, Bijenička cesta 54, 10 000 Zagreb, Croatia.

Martina Marchetti-Deschmann – Vienna University of Technology, Institute of Chemical Technologies and Analytics, Getreidemarkt 9/164, A 1060 Wien, Austria.

László Drahos – Research Centre for Natural Sciences, Institute of Organic Chemistry, Hungarian Academy of Sciences, H-1117 Budapest, Magyar tudósok körútja 2, Hungary.

Suresh Jivan Gadher – KN Oxford, UK and Carlsbad, CA 92008 USA.

Radoslava Emilova Grozdanova, National Centre of Infectious and Parasitic Diseases, 26 Yanko Sakazov Blvd, 1504 Sofia, Bulgaria.

Hana Kovarova – Academy of Sciences of the Czech Republic, Institute of Animal Physiology and Genetics, v.v.i., Rumburska str. 89, 27721 Libechov, Czech Republic.

Łukasz Marczak – Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznan, Poland

Petr Novák – Institute of Microbiology of the CAS, v.v.i, Division BIOCEV, Prumyslova 595, 252 50 Vestec, Czech Republic

Aleš Svatoš – Max Planck Institute for Chemical Ecology, Hans-Knöll-Straße 8, D-07745 Jena, Germany.

Tanel Tenson – Faculty of Science and Technology, Institute of Technology, University of Tartu, Nooruse 1-425, Estonia

Ľudmila Tkáčiková – Department of Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, Košice, Slovakia.

Mindaugas Valius – Proteomics Center, Institute of Biochemistry, VU Life Sciences Center, Vilnius University, Sauletekio al. 7, Vilnius 10257, Lithuania

Károly Vékey – Research Centre for Natural Sciences, Institute of Organic Chemistry, Hungarian Academy of Sciences, H-1117 Budapest, Magyar tudósok körútja 2, Hungary.