Mechanism of Horseradish Peroxidase -catalyzed phenol compound oxidizing reaction is a radical polymerization. Many polymer preparation are also carry on through the radical polymerization mechanism We deduce if free radical produced by peroxidasecatalyzed phenol polymerization could apply on polymer preparation? Could the phenol–oxygen free radical leave off the peroxidase and catalyze other compounds polymerization? The free radical in phenol oxidation process was investigated in homogen
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In vitro culturing of sorghum is very much influenced by genotypes, explants, media composition and hormones. Among the genotypes tested CO 25 was found to show high frequency of callus induction and regeneration. Regeneration efficiency of embryogenic calli from CO 25 was found to be greater (88-98%) than that of calli derived from other explants (Immature inflorescence, Mature embryo and Shoot tips) of different genotypes (CO 26, TNS 586 and CO-S-28).
Out of the different media tried for callu
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Oxidative damage has been proposed as one of the possible mechanism involved in the nephrotic syndrome. Strengthening the defense system by antioxidants may provide protection against oxidative damage. Therefore, this study was carried out to investigate oxidant and antioxidant status with copper, zinc and homocysteine in nephrotic syndrome patients and the effect of antioxidants, minerals and B-complex vitamins on oxidant and antioxidant status. The blood samples were analyzed for quantitation
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Not available Keywords: Arthritogenesis, cytokines, tumour necrosis factor, calcium influx Received: 25 February 2009 / Received in revised form: 23 August 2009, Accepted: 15 September 2009, Published online: 16 September,2009
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The purpose of this article is to examine the extent to which plant biotechnological patent in terms of natural product which has human intervention, different from other product and the entitlement of such a patent whether it is the inventor or biological donor s patent? In addition, the article discusses how would one determine the value added†by the company s researchers as opposed to the value contributed by the original genetic material. Meanwhile, the poor farmers and indigenous people
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