Conjugate of Natural Bacteriochlorin with Doxorubicin for Combined Photodynamic and Chemotherapy.

Chemotherapy is among the main classical approaches to the treatment of oncologic diseases. Its efficiency has been comprehensively proven by clinical examinations; however, the low selectivity of chemotherapeutic agents limits the possibilities of this method, making it necessary to search for new approaches to the therapy of oncologic diseases. Photodynamic therapy is the least invasive method and a very efficient alternative for the treatment of malignant tumors; however, its efficiency depends on the depth of light penetration into the tissue and on the degree of oxygenation of the treatment zone.

A NEW GENETIC VARIANT OF THE CRIMEAN-CONGO HEMORRHAGIC FEVER VIRUS ISOLATED IN CRIMEA.

This work represents the results of the genetic identification of the Crimean-Congo hemorrhagic fever virus (CCHF virus) strains isolated in the Crimean Federal District in conducting the epidemiological survey of the imported case of CCHF from Crimea in 2015. One sample of the serum from a patient and 61 pools (506 specimens) of ticks collected during the epizootiological survey of 6 administrative districts of the Crimean Federal District were tested using PCR for the presence of the CCHF virus RNA. RNA of the CCHF virus was detected in serum from a patient and 10 samples of ticks.