Dalila Messaoudi

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The spontaneous mechanical activity of the proximal, middle and distal colon of the rabbit shows in vitro two types of contractions: phasic contractions with low amplitude and high frequency, giant contractions (GCs) with high amplitude and low frequency. Both patterns of contractions did not present differences according to the region. Investigations on(More)
This study was conducted to search for xanthine oxidase (XO) inhibitors from the root extracts of Tamus communis L. traditionally used in folk medicine in Algeria. Root extracts with different solvents were screened for purified milk xanthine oxidase inhibition. The root extracts (methanol, chloroform and ethyl acetate) and proteins, obtained in distilled(More)
occurring rifamycin, has proved to be extremely effective against Mycobacterium tuberculosis [1]. Its mechanism of action is believed to interfere with transcription by binding to the β subunit of RNA polymerase [2]. Resistance to rifampicin and other front-line antituberculous agents complicates the management of tuberculosis; thus, the emergence of(More)
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