Three taxa of the Polypodium vulgare L. complex are recognized as species currently found in Europe (Shivas 1961b, Dostal and Reichstein 1984, Neuroth 1996). These are Polypodium vulgare L., P. cambricum L. and P. interjectum Shivas. The most significant difference between them is the ploidy level. P. macaronesicum Bobrov is considered a fourth species in the complex by Akeroyd and Jermy (1993)...

A new plate method was developed for rapid screening of Ketogulonicigenium vulgare mutants overproducing 2-keto-l-gulonic acid (2-KLG). The screening methodology took the advantage of the acidity caused by 2-KLG, which changes the color of bromothymol blue (pH indicator) from blue to yellow. Using the proposed method, a mutant, K. vulgare 65, was selected from 20,000 colonies produced by a stra...

Natural derivatives, such as essential oils, are presented an alternative to classical biocides the treatment of biocolonization. Thus, in this work, cleaning and biocidal potential some natural derivatives towards two biofilms’ growth on same granite wall, with different microbial composition, was evaluated. For purpose, three oils (EOs) (from Origanum vulgare, Thymus vulgaris Calamintha nepet...

Background: Methicillin-resistant Staphylococcus aureus is a resistant bacterium responsible for food poisoning. The present survey was done to assess the genotyping and antibiotic resistance of MRSA strains isolated from raw frozen meat samples assessment antimicrobial effects Origanum vulgare against isolates. Methods: Two-hundred were collected presence assessed using culture. Disk diffusion...

Hiermit versichere ich, die vorliegende Bachelor-Thesis ohne Hilfe Dritter nur mit den angegebenen Quellen und Hilfmitteln angefertigt zu haben. Alle Stellen, die aus Quellen entnommen wurden sind als solche kenntlich gemacht. Diese Arbeit hat in gleicher oder ähnlicher Form noch keiner Prüfungsbehörde vorgelegen.

Oral administration (200 mg/kg) of Foeniculum vulgare fruit methanolic extract exhibited inhibitory effects against acute and subacute inflammatory diseases and type IV allergic reactions and showed a central analgesic effect. Moreover, it significantly increased the plasma superoxide dismutase (SOD) and catalase activities and the high density lipoprotein-cholesterol level. On the contrary, th...

Ich versichere hiermit, dass ich die vorliegende Arbeit selbständig und ohne Benutzung anderer als der angegebenen Hilfsmittel angefertigt habe. Alle Stellen, die wörtlich oder sinngemäß aus veröffentlichten oder nicht veröffentlichten Schriften entnommen sind, sind als solche kenntlich gemacht.

Hordeum, distributed worldwide in temperate zones, is the second largest genus in the tribe Triticeae and includes diploid, tetraploid, and hexaploid species. We determined, by DAPI staining and flow cytometry, the nuclear DNA content for 35 accessions of the genus Hordeum, from a total of 19 species, including specimens of 2 cultivars and 2 landraces of Hordeum vulgare ssp. vulgare as well as ...

The kinetics characteristics of oxygen evolution in thylakoids prepared from barley (Horeum vulgare) seedlings grown in the presence of different jasmonic acid (JA) concentrations were studied. In comparison to control preparations, 100 micromolar JA-treated samples show an inhibition of the Hill activity (46%) and of O(2)-flash yields to above 70%. A damping in the oscillations of O(2) yields,...