- Science, Humanities and Social Sciences, multidisciplinary 25
- Science, multidisciplinary 23
- Cell Biology 21
- Biochemistry, general 17
- Applications of Mathematics 16
- Life Sciences, general 16
- Animal Genetics and Genomics 15
- Cancer Research 15
- Internal Medicine 15
- Microbial Genetics and Genomics 15
- Mathematics, general 14
- Plant Genetics and Genomics 13
- Theoretical, Mathematical and Computational Physics 13
- Microarrays 12
- Proteomics 12
- Neurology 11
- Neurosciences 11
- Biomedicine, general 10
- Biotechnology 10
- Public Health 10