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Aga Khan University

2012

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Full-Text Articles in Cell Biology

Evaluation Of Gut Modulatory And Bronchodilator Activities Of Amaranthus Spinosus Linn., Mueen Ahmad Chaudhary, Imran Imran, Samra Bashir, Malik Hassan Mehmood, Najeeb -Ur Rehman, Anwar Hassan Gilani Oct 2012

Evaluation Of Gut Modulatory And Bronchodilator Activities Of Amaranthus Spinosus Linn., Mueen Ahmad Chaudhary, Imran Imran, Samra Bashir, Malik Hassan Mehmood, Najeeb -Ur Rehman, Anwar Hassan Gilani

Department of Biological & Biomedical Sciences

Background

The aqueous-methanolic extract of Amaranthus spinosus (A. spinosus Linn.,) whole plant, was studied for its laxative, spasmolytic and bronchodilator activities to validate some of its medicinal uses.

Methods

The crude extract of A. spinosus was studied in-vivo for bronchodilator and laxative activities and in-vitro using isolated tissue preparations which were mounted in tissue baths assembly containing physiological salt solutions, maintained at 37°C and aerated with carbogen, to assess the spasmolytic effect and to find out the possible underlying mechanisms.

Results

In the in-vivo experiments in mice, the administration of A. spinosus increased fecal output at doses of 100 …