[Comparative levels of amphotericin B in the skin and subcutaneous fatty tissue after cutaneous application of amphotericin ointment by phonophoresis and with preliminary treatment by dimethyl sulfoxide].
A comparative study of the amphotericin B contents in the skin and subcutaneous fatty tissue was performed on guinea pigs after local application of amphotericin ointment by phonophoresis and with preliminary treatment of the skin by dimethyl sulfoxide (DMSO). When the amphotericin ointment was used in combination with ultrasound the content of amphotericin B in the skin and subcutaneous fatty tissue 1, 3, 24, 48 and 72 hours after the application was much higher than that after the ointment local application without the ultrasonic treatment. When the amphotericin ointment was applied locally after the preliminary treatment with DMSO the maximum content of the antibiotic in the skin and subcutaneous fatty tissue was observed 3 hours after the application which was significantly higher than the content observed after the ointment application by phonophoresis and especially locally without the ultrasonic treatment. In 24, 48 and 72 hours the amphotericin B concentration in the skin and subcutaneous fatty tissue under any conditions lowered and in 24 hours had a tendency to level in the areas treated with ultrasound and DMSO. In 48 and 72 hours the highest concentrations of the antibiotic were in the skin and subcutaneous fatty tissue after the ointment application by phonophoresis.
Romanenko
I M
IM
Araviĭskiĭ
R A
RA
D000273:Adipose Tissue / Q000378:metabolism*; D000279:Administration, Cutaneous; D000666:Amphotericin B / Q000378:metabolism / Q000493:pharmacokinetics*; D000818:Animals; D004121:Dimethyl Sulfoxide / Q000008:administration & dosage*; D005260:Female; D006168:Guinea Pigs; D009824:Ointments; D015612:Phonophoresis; D012867:Skin / Q000378:metabolism*
D009824:Ointments; D000666:Amphotericin B; D004121:Dimethyl Sulfoxide
Sravnitel'noe soderzhanie amfoteritsina B v kozhe i podkozhnoĭ zhirovoĭ tkani pri primenenii amfoteritsinovoĭ mazi nakozhno, metodom fonoforeza i s predvaritel'noĭ obrabotkoĭ dimetilsulfoksidom.