Utilisations thérapeutiques traditionnelles du Marrubium vulgare L. par les populations locales de la région de Haddada (Souk Ahras, Algérie) Traditional therapeutic uses of Marrubium vulgare L. by local populations in the Haddada region (Souk Ahras, Algeria)

Les rongeurs de la region de Tehran

Les politiques de l''invisible - Du mythe de l'intégration à la fabrique de l''évidence

A lot of discourses about the so-called « screen civilization » pay little attention to screens. They usually speculate about a supposed cyberspace instead of examining the visible forms of effective communication. This paper looks at what is visible or invisible on computer-supported medias. To do this, it considers both the semiotics of visible signs displayed on the screen and the metasemiot...

Chromatographic Fingerprint Analysis of Marrubiin in Marrubium vulgare L. via HPTLC Technique.

PURPOSE In the present study we aimed to quantify marrubiin, as the major active compound, in the aerial parts of Marrubium vulgare from Iran using a HPTLC-densitometry technique. METHODS Quantitative determination of marrubiin in M. vulgare methanol extract was performed by HPTLC analysis via a fully automated TLC scanner. Later on, the in vitro antioxidant activity of the M. vulgare methano...

The vasorelaxant activity of marrubenol and marrubiin from Marrubium vulgare.

Crude extracts of the aerial parts of Marrubium vulgare show a potent in vitro inhibition of KCl-induced contraction of rat aorta. Bio-guided fractionations, spectroscopic analysis and chemical derivatization revealed the furanic labdane diterpenes marrubenol and marrubiin as the most active compounds.

Vaccination antirougeoleuse: Etude de l'immunité humorale chez les enfants Vaccinés de la région de Tunis