%0 Journal Article %T Antimicrobial Activity and Cytotoxicity of Alkanna Tinctoria (L.) Tausch Root Extracts %A Fatma Ceren ANLAS %A Filiz UCAN TURKMEN %A Fulya USTUN ALKAN %A Hatice Aysun MERC£¿MEK TAKCI %A Naz£¿m SEKEROGLU %A Pemra BAKIRHAN %J - %D 2019 %X Alkanna tinctoria (L.) Tausch produced naphthoquinones known as DNA-topoisomerases inhibitors has been used as the traditional therapeutic agent, especially wound healing in Turkey. The antimicrobial activity against 9 clinical microorganisms and cytotoxicity on canine mammary carcinoma cell line (CMT-U27) of Alkanna tinctoria root extracts (methanol, ethanol and acetonitrile) were researched by using MTT analysis. Alkanet root extracts showed antimicrobial activity against 2 (Proteus spp. and S. haemolyticus) out of 9 microorganisms. In vitro study towards CMT-U27 cancer cells, acetonitrile root extract at 100 ¦Ìg/mL concentration showed strong and significant anti-proliferative effect. Our results are manifested that the Alkanet acetonitrile root extract can be evaluated as potential therapeutic agent, immediately after identification of bio-active metabolits in extract %K Alkanat k£¿k %K Alkanna tinctoria %K antimikrobiyal %K sitotoksisite %U http://dergipark.org.tr/kfbd/issue/45378/566276