||A peer-reviewed journal established in 1958 that has been published for more than 55 years. The journal has been reestablished online in 2005. The journal covers the following fields of studies: 1. Biochemistry; 2. Biophysics; 3. Botany; 4. Virology; 5. General and molecular genetics; 6. Zoology; 7. Microbiology and general immunology; 8. Human and animal physiology; 9. Plant physiology and ecology; 10. Cell biology, cytology, histology and developmental biology. The journal publishes new data on the biochemical and biophysical bases of regulation in cells and organs under normal conditions, as well as after exposure to various physical and chemical factors.