Teucrium L. is a widely distributed genus often used for the treatment of digestive disorders and respiratory problems. The aim present study was to determine chemical composition essential oils elemental content plant species polium, hircanicum, botrys, chamaedrys, flavum, orientale, scordium Moldovan origin, as well evaluate antimicrobial activity their extracts. determined using gas chromato...

Background and objectives: Several natural compounds have been identified for the treatment of leishmaniasis. Due to a few safe drugs and the side effects caused by available chemotherapy, some new drugs for treatment of leishmaniasis are requested. The genus Pulicaria (Asteraceae) is represented in the flora of Iran by five species. Phytochemical studies on Pulicaria species have revealed some...

background antibiotic resistance is a major therapeutic problem in patients infected with helicobacter pylori. h. pylori clarithromycin resistant mutants have been evolved during antibiotic therapy, this is mainly due to 23s rrna point mutations. objectives in the present study, we investigated anti-mutational features of four traditionally iranian medicinal plants on three local isolated h. py...

Introduction – Scutellaria lateriflora, commonly known as skullcap, is used as an ingredient in numerous herbal products. Unfortunately, it has occasionally been adulterated with Teucrium canadense or T. chamaedrys, commonly known as germander, which contains potentially hepatotoxic diterpenes. Chromatographic profiles of the phenolic components provide a means of distinguishing between these p...