Akhmedova Zahro Rakhmatovna - born in 1955, PhD in biology, professor, head of the laboratory "Enzymes of microorganisms," Institute of Microbiology, Academy of Sciences of Uzbekistan, expert in microbiology, biotechnology and biochemistry. Khamrayeva Ziyoda Tashtemiroana - born in 1984, bioecologist, junior researcher of the laboratory "Enzymes of microorganisms".