Aflatoxins and ochratoxin A in export quality raisins collected from different areas of Pakistan.
During 2012-2014, 170 samples of export quality raisins were collected from different vendors in Pakistan. The collected samples were analyzed for the presence of aflatoxins (AFs) and Ochratoxin A (OTA) contamination using HPLC technique. The LOD and LOQ of AFs/OTA were 0.12/0.10 and 0.36/0.30 µg kg-1, respectively. Only 5% of the samples were contaminated with […]
Plants and other natural products used in the management of oral infections and improvement of oral health
Challenges of resistance to synthetic antimicrobials have opened new vistas in the search for natural products. This article rigorously reviews plants and other natural products used in oral health: Punica granatum L. (pomegranate), Matricaria recutita L. (chamomile), Camellia sinensis (L.) Kuntze (green tea), chewing sticks made from Diospyros mespiliformis Hochst. ex A.D.C., Diospyros lycioides Desf., […]