| 1 (203) | Russian Academy of Sciences * | RUS |  |
| 2 (591) | Polish Academy of Sciences * | POL | |
| 3 (889) | Academy of Sciences of the Czech Republic * | CZE | |
| 4 (911) | Hungarian Academy of Sciences * | HUN | |
| 5 (1146) | Institute of Enzymology Hungarian Academy of Sciences | HUN | |
| 6 (1393) | Research Centre for Natural Sciences | HUN | |
| 7 (1418) | MM Shemyakin and Y Ovchinnikov Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 8 (1515) | Mossakowski Medical Research Centre Polish Academy of Sciences | POL | |
| 9 (1605) | Nencki Institute of Experimental Biology Polish Academy of Sciences | POL | |
| 10 (1694) | Biological Research Center Hungarian Academy of Sciences | HUN | |
| 11 (1703) | Institute of Organic Chemistry and Biochemistry of the ASCR | CZE | |
| 12 (1883) | Jozef Stefan Institute | SVN | |
| 13 (2034) | Institute of Chemical Biology and Fundamental Medicine Russian Academy of Sciences | RUS | |
| 14 (2044) | National Institute of Oncology | HUN | |
| 15 (2070) | Slovenian Academy of Sciences and Arts * | SVN | |
| 16 (2109) | Institute of Microbiology of the ASCR | CZE | |
| 17 (2113) | Institute of Immunology and Experimental Therapy Polish Academy of Sciences | POL | |
| 18 (2238) | Biology Centre of the ASCR | CZE | |
| 19 (2267) | Slovak Academy of Sciences * | SVK | |
| 20 (2454) | Institute of Physiology of the ASCR | CZE | |
| 21 (2498) | Institute of Pharmacology Polish Academy of Sciences | POL | |
| 22 (2600) | Central European Institute of Technology | CZE | |
| 23 (3042) | Romanian Academy * | ROU | |
| 24 (3196) | Vavilov Institute of General Genetics Russian Academy of Sciences | RUS | |
| 25 (3313) | Federal Research Centre Fundamentals of Biotechnology Russian Academy of Sciences | RUS | |
| 26 (3411) | Bulgarian Academy of Sciences * | BGR | |
| 27 (3464) | National Academy of Sciences of Ukraine * | UKR | |
| 28 (3573) | Serbian Academy of Sciences and Arts * | SRB | |
| 29 (3626) | N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry Russian Academy of Sciences | RUS | |
| 30 (3706) | Kazan Scientific Center Russian Academy of Sciences | RUS | |
| 31 (3796) | Ruder Boskovic Institute * | HRV | |
| 32 (3850) | National Academy of Sciences of Belarus * | BLR | |
| 33 (3857) | National Veterinary Research Institute | POL | |
| 34 (3909) | Koltsov Institute of Developmental Biology Russian Academy of Sciences | RUS | |
| 35 (3949) | Russian Research Centre Kurchatov Institute * | RUS | |
| 36 (4048) | Institute of Cytology and Genetics Russian Academy of Sciences | RUS | |
| 37 (4226) | Zelinsky Institute of Organic Chemistry Russian Academy of Sciences | RUS | |
| 38 (4308) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 39 (4392) | Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 40 (4533) | Institute of Cytology Russian Academy of Sciences | RUS | |
| 41 (4666) | A. M. Prokhorov General Physics Institute Russian Academy of Sciences | RUS | |
| 42 (4695) | Engelhardt Institute of Molecular Biology Russian Academy of Sciences | RUS | |
| 43 (4741) | Academy of Romanian Scientists | ROU | |
| 44 (4879) | Federal Scientific Research Center Crystallography and Photonics of Russian Academy of Sciences | RUS | |
| 45 (5311) | Institute of Theoretical and Experimental Biophysics Russian Academy of Sciences | RUS | |
| 46 (5316) | Institute of Atomic Physics * | ROU | |
| 47 (5421) | N.M. Emanuel Institute of Biochemical Physics Russian Academy of Sciences | RUS | |
| 48 (5426) | I.M. Sechenov Institute of Evolutionary Physiology and Biochemistry Russian Academy of Sciences | RUS | |
| 49 (5440) | Federal Research Center of Nutrition, Biotechnology and Food Safety | RUS | |
| 50 (5460) | N. N. Semenov Institute of Chemical Physics Russian Academy of Sciences | RUS | |
| 51 (5526) | P N Lebedev Physics Institute Russian Academy of Sciences | RUS | |
| 52 (5571) | Institute for Higher Nervous Activity and Neurophysiology Russian Academy of Science | RUS | |
| 53 (5589) | Pavlov Institute of Physiology Russian Academy of Sciences | RUS | |
| 54 (5609) | Joint Institute for Nuclear Research | RUS | |
| 55 (5614) | Institute of Biomedical Problems Russian Academy of Sciences | RUS | |
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