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Open Access. Powered by Scholars. Published by Universities.®

2013

Biology

Turkish Journal of Biology

Ferric reducing antioxidant power

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Compositional Studies And Antioxidant Potential Of Albizia Lebbeck (L.) Benth. Pods And Seeds, Muhammad Zia-Ul-Haq, Shakeel Ahmad, Mughal Qayum, Sezai̇ Erci̇şli̇ Jan 2013

Compositional Studies And Antioxidant Potential Of Albizia Lebbeck (L.) Benth. Pods And Seeds, Muhammad Zia-Ul-Haq, Shakeel Ahmad, Mughal Qayum, Sezai̇ Erci̇şli̇

Turkish Journal of Biology

Albizia lebbeck (L.) Benth. is an important medicinal tree found in Pakistan. The present study evaluates the composition and antioxidant potential of various parts of the A. lebbeck plant. Compositional studies indicated carbohydrates as major components while saponin was found as a major antinutrient in both pods and seeds. Potassium was found in the highest amount and copper in the lowest. The amino acid profile indicated that arginine and lysine are present in excessive amounts in seeds while glutamic acid and aspartic acid are present in the highest concentrations in pods. While the linoleic acid was detected as the major …


Antimicrobial, Antioxidant, And Synergistic Properties Of Two Nutraceutical Plants: Terminalia Catappa L. And Colocasia Esculenta L., Sumitra Chanda, Kalpna Rakholiya, Komal Dholakia, Yogesh Baravalia Jan 2013

Antimicrobial, Antioxidant, And Synergistic Properties Of Two Nutraceutical Plants: Terminalia Catappa L. And Colocasia Esculenta L., Sumitra Chanda, Kalpna Rakholiya, Komal Dholakia, Yogesh Baravalia

Turkish Journal of Biology

Antibiotics have been effective in treating infectious diseases, but resistance to these drugs has led to the emergence of new and reemergence of old infectious diseases. Using a combination of plant extracts and antibiotics is one way of combating these multidrug-resistant microorganisms. The aim of this investigation was to evaluate the antimicrobial and antioxidant properties of 2 nutraceutical plants: Terminalia catappa and Colocasia esculenta. The antimicrobial activity of the plants was evaluated against 25 microorganisms by agar well diffusion method. C. esculenta did not show any antimicrobial activity against bacteria and fungi. Therefore, only methanol extract of T. catappa was …