[Improvement of the health care delivery system in war-time: monitoring of servicemen's health status].

Authors came to conclusion that the constant monitoring of servicemen's health status allows the commanding officer to receive detailed information about combat effectiveness. In case of battle injury or trauma the information used by the medical service will be the base for early health care delivery and organization of evacuation. The information about health status of injured may be used as a base for diagnosis at all stages of evacuation. Authors came to conclusion that individual monitoring of health status will help to further health care delivery system and first stages of medical evacuation.

[New nucleoside conjugates with phospholipids: synthesis of anti-HIV activity of rac-1-hexadecyl-2-acyl-sn-glycero-3-phosphonucleosides]. / Novye kon"iugaty nukleozidov i anti-VICH-aktivnost' rac-1-geksadetsil-2-atsil-sn-glitsero-3-fosfonuckleozidov.

New nucleoside-phospholipid conjugates were synthesized based on 1,2-disubstituted glycerides and nucleosides. These contain rac-1-hexadecyl-2-palmitoyl(or 2-methylcarbamoyl)-sn-glycero-3-phosphate as the phospholipid component and 2',3'-didehydro-3'-deoxythymidine, 1-(Z-5-hydroxypentene-2-yl)thymine, or 2',3'-isopropylideneuridine as a nucleoside component. The conjugates were synthesized by three different ways: from rac-1-hexadecyl-2-acyl-sn-glycero-3-phospodichlorides, -3-phosphatidic acids, or -3-H-phosphonates. When subjected to mild alkaline hydrolysis, conjugates containing a 2-palmitoyl group formed conjugates with the lysophospholipid component that had not yet been described. All the conjugates obtained were amorphous compounds stable at room temperature. Their hemolytic and anti-HIV activities were determined. Some conjugates were found to completely inhibit in vitro HIV-1 reproduction in lower doses than the corresponding nucleosides.