Institute of Biochemistry, University of Giessen, Germany

(Professor Klaus-Theodor Preissner)

The regulatory system of RNA-RNase in the development of ischemic diseases: RNA as a marker of pathogenesis.

Medical Department of the University of Hawaii, Honolulu, USA

(Professor William Andrew Boisvert)

Products of microbial synthesis as potential therapeutic agents: excreted proteins of bacilli with ribonucleolytic activity.

Max Planck Institute, Bad Nauheim, Germany  

(PhD, DSc Guillermo Barreto)

Embryonic protein isoforms of GATA6 and NKX2-1 in exhaled condensate as a noninvasive diagnostic marker for lung cancer.

Kazan State Medical Academy, Oncology center, Kazan

(member of the Academy of Sciences of Tatarstan, doctor of medicine, Professor I.G. Gataullin)

The contribution of microflora in the development of colorectal cancer.

Dentistry and implantology Department of KFU, Kazan

(doctor of medicine, Professor G. R. Khafizov) 

Kazan State Medical University, Kazan

(doctor of medicine, Professor  E. V. Mamayeva)

Role of microflora of the oral cavity in diseases of paradontium.