نتایج جستجو برای: aspiculuris tetraptera
تعداد نتایج: 138 فیلتر نتایج به سال:
Aim: This study was carried out to determine the fate of bacteria exposed to sub lethal concentrations of bioactive extracts of some plants. Methods: Ethanolic extracts of Tetrapleura tetraptera (leaves), Prosopis africana (bark) and Buchholzia coriaceae (seeds) were assayed for phytochemical contents, antibacterial activities and induction of multidrug resistance in bacteria hitherto susceptib...
Sophora is a woody genus of the Leguminosae in which an unusual order and process of floral organ development is often observed. The SEM results for Sophora tetraptera revealed precocious initiation of the carpel, delayed development of petals, and floral organ development interrupted by an unusual prolonged summer-autumn dormant period which occurred between organ initiation and organ differen...
The methanolic fruit extract of Tetrapleura tetraptera was analyzed for the presence phytocompounds, their bioactivity, functional groups involved in this activity, and its amino acid profile using standard procedures. Phytochemicals such as tannins, phenols, flavonoids, alkaloids were identified being highly present. Gas chromatographic-mass spectrometric (GC-MS) analysis 16 bioactive compound...
Methods for the effective production of plant secondary metabolites with antitumor activity using plant cell and tissue cultures were developed. The factors in tannin productivity were investigated using culture strains producing different types of hydrolyzable tannins, i.e., gallotannins (mixture of galloylglucoses), ellagi-, and dehydroellagitannins. Production of ellagi- and dehydroellagitan...
Introduction: There is not much data on parasitic infections of laboratory animals that are kept in conventional conditions in Iran. The present study was designed to investigate intestinal helminths infections in laboratory colonies of rats and mice. Methods: Droppings from 110 mice and 110 rats (each animal one dropping) belonging to experimental and breeding groups in four animal houses were...
Mice and rats are the most common laboratory animals used in research centers worldwide [1]. Animal houses that supply mice and rats for experimental researches should have facilities to produce and maintain specific pathogenfree animals under controlled sanitary conditions. However, 95% of laboratory animals are kept in conventional situations that can expose them to various infectious agents ...
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