August 2015
Effect of the speed of the drying air on the quality of essential oil from Aristolochia cymbifera Mart. and Zucc.
Dehydrating plant material ensures the conservation of active compounds in medicinal plants. Thus, the object of the present study was to evaluate the effect of three drying air speeds on the content and the chemical composition of essential oil from Aristolochia cymbifera Mart. and Zucc. The tests were conducted in a fixed-layer dryer with drying chambers measuring 0.60 x 0.60 x 0.60 m on a plate with 25% perforation....
August 2015
Isolation and analgesic property of lupeol from Diospyros mespiliformis stem bark
Diospyros mespiliformis Hochst (Ebenaceae) stem bark is used in traditional medicine for the management of pain related ailments. Several bioactive compounds have previously been isolated from the plant material that includes pentacyclic triterpenes. This study sequentially extracted and carried out a bioassay-guided fractionation of the plant crude material with solvents of varying polarity using analgesic...
August 2015
Ethnobotanical study of some medicinal plants from Hoggar, Algeria
Study was conducted from July, 2011 to March, 2012 to explore and enumerate the medicinal uses of some plants in folkloric medicine of Hoggar (Algerian Sahara). Semi-structured questionnaires were used to conduct interviews with traditional healers, herb sellers and other knowledgeable individuals on use of medicinal plants. The informants (100) consist of 63% females and 37% males of which 6% were traditional healers,...
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