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Full-Text Articles in Life Sciences
Antimicrobial And Antioxidant Properties Of Artemisia L. Species From Western Anatolia, Şüra Baykan Erel, Gottfried Reznicek, Serdar Gökhan Şenol, Nefi̇se Ülkü Karabay Yavaşoğlu, Si̇bel Konyalioğlu, Ahmet Ulvi̇ Zeybek
Antimicrobial And Antioxidant Properties Of Artemisia L. Species From Western Anatolia, Şüra Baykan Erel, Gottfried Reznicek, Serdar Gökhan Şenol, Nefi̇se Ülkü Karabay Yavaşoğlu, Si̇bel Konyalioğlu, Ahmet Ulvi̇ Zeybek
Turkish Journal of Biology
Artemisia L. taxa (A. absinthium L., A. arborescens L., A. campestris L., A. scoparia Waldst. & Kit., A. santonicum L., and A. vulgaris L.) naturally distributed through western and southwestern Turkey were chosen as experimental materials in this study. Essential oils of the aerial parts of these Artemisia species were isolated by hydrodistillation and analyzed by gas chromatography-mass spectrometry. The major components were identified as sabinene in A. absinthium (17.56%), camphor in A. arborescens (33.39%), 1,2-dehydro acenaphthylene in A. campestris and A. scoparia (20.71% and 11.80%, respectively), and \alpha-thujone in A. vulgaris and A. santonicum (56.13% and 39.46%, respectively). Essential …
Antimicrobial Activity Of Poplar Propolis On Mutans Streptococci And Caries Development In Rats, Soley Arslan, Si̇bel Si̇li̇ci̇, Duygu Perçi̇n, Ayşe Nedret Koç, Özgür Er
Antimicrobial Activity Of Poplar Propolis On Mutans Streptococci And Caries Development In Rats, Soley Arslan, Si̇bel Si̇li̇ci̇, Duygu Perçi̇n, Ayşe Nedret Koç, Özgür Er
Turkish Journal of Biology
The influence of the different extracts of propolis and chlorhexidine on mutans streptococci and the development of dental caries in rats was examined in this study. Specifically, the antimicrobial effects of propolis extracts (including ethanol, methanol, chloroform, hexane, propylene glycol, and ethyl acetate) on Streptococcus mutans UA159 and Streptococcus sobrinus 6715 were studied. Minimal inhibitory concentration and minimal bactericidal concentration were determined using the National Committee for Clinical Laboratory Standards broth macrodilution method. In the animal study, the rats were infected with S. sobrinus and fed a cariogenic diet. They were treated topically twice a day with both ethanol extract …
Assessment Of Antioxidant, Antibacterial, Antimycobacterial, And Antifungal Activities Of Some Plants Used As Folk Remedies In Turkey Against Dermatophytes And Yeast-Like Fungi, Di̇dem Deli̇orman Orhan, Berri̇n Özçeli̇k, Sanem Hoşbaş, Meci̇t Vural
Assessment Of Antioxidant, Antibacterial, Antimycobacterial, And Antifungal Activities Of Some Plants Used As Folk Remedies In Turkey Against Dermatophytes And Yeast-Like Fungi, Di̇dem Deli̇orman Orhan, Berri̇n Özçeli̇k, Sanem Hoşbaş, Meci̇t Vural
Turkish Journal of Biology
Twenty-seven aqueous extracts obtained from 21 plants used in the treatment of respiratory tract infections as folk remedies in Turkey were investigated for their relative total phenolic contents and antioxidant, antibacterial, antimycobacterial, and antifungal activities. Antibacterial and antifungal activities against dermatophytes and yeast-like fungi were determined using the microdilution method. Antibacterial activity of all extracts was more pronounced against gram-positive bacteria than against gram-negative bacteria. These extracts also exhibited higher antifungal activity against Candida krusei than ketaconazole. Six extracts displayed antidermatophytic activity against Epidermophyton floccosum, while only 3 extracts were highly active against Trichophyton rubrum. The extracts showed strong activity …