M
Mahmoud Hussein Hadwan
Researcher at University of Babylon
Publications - 42
Citations - 806
Mahmoud Hussein Hadwan is an academic researcher from University of Babylon. The author has contributed to research in topics: Catalase & Chemistry. The author has an hindex of 9, co-authored 35 publications receiving 523 citations.
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Journal ArticleDOI
Data supporting the spectrophotometric method for the estimation of catalase activity
TL;DR: The method for presenting a simple and accurate colorimetric assay for catalase activities is described, based on the reaction of undecomposed hydrogen peroxide with ammonium molybdate, which has a maximum absorbance at 374 nm.
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Simple spectrophotometric assay for measuring catalase activity in biological tissues.
TL;DR: This spectrophotometric method is appropriate for analyzing bacteria, red blood cells and liver and kidney tissue homogenates and was established for biological samples and depends on the rapid formation of a stable and colored carbonato-cobaltate (III) complex.
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Study of the effects of oral zinc supplementation on peroxynitrite levels, arginase activity and NO synthase activity in seminal plasma of Iraqi asthenospermic patients
TL;DR: Treatment of asthenospermic patients with zinc supplementation leads to restored peroxynitrite levels, arginase activity and NO synthase activity to normal values and gives a statistically significant improvement of semen parameters compared with controls.
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New Method for Assessment of Serum Catalase Activity
TL;DR: A colorimetric method for the assessment of serum catalase activity is presented which yields precise, accurate, reproducible results and is simplified so that clinical pathology laboratories may achieve this determination without the need for special techniques.
Journal ArticleDOI
New spectrophotometric assay for assessments of catalase activity in biological samples
TL;DR: A novel, simple, and accurate colorimetric assay was established for assessments of catalase activity in biological fluids and tissues and can be used for routine clinical measurements and scientific investigations.