Chromium: Metabolism and Toxicity
نویسندگان
چکیده
THE most important and most costly industrial disease is contact dermatitis and the most common cause of that is chromate sensitivity. This collection of monographs, edited by Dr Desmond Burrows is timely and fills an important gap in our literature. Chrome is very widely used in industry and its use is increasing yearly, no less than 124 different jobs in industry where workers are exposed to the toxic affects of chrome are known.
منابع مشابه
Effect of Chromium on Certain Aspects of Cellular Toxicity
Introduction: The impact of chromium exposure was studied on liver, kidney, testis, spleen, cerebrum and cerebellum of male Wistar rats (80-100 g body weight). Material & Method: It was observed that treatments of rats with chromium (i.p. at a dose of 0.8 mg / 100 g body weight per day) for a period of 28 days caused significant increase in chromium content while declining the body weight a...
متن کاملEffect of chromium on protein metabolism of fresh water mussel, Lamellidens marginalis.
Effect of sub-lethal concentration of chromium was studied on the protein metabolism in adductor muscle, gill and mantle tissues of fresh water mussel, Lamellidens marginalis. Total proteins and RNA showed a decrease while free amino acids and protease activity showed an increase. Alanine and Aspartate aminotransferase activities showed an increase, while GDH activity showed a decrease. It may ...
متن کاملThe Comparison of the Protective Effect of L-Carnitine, Chromium and Vitamin D with Metformin on Liver, Antioxidant Enzyme Activity, and Iron Metabolism in Diabetic Rats
Objective: Due to the lack of information about the positive or negative effects of L-carnitine, chromium, vitamin D, and the uptake of a safe dietary supplement to reduce the effects of diabetes, it seems essential to determine the effects of these drugs on diabetes. Materials and Methods: Wistar rats were divided into 12 groups, control, diabetic, and intact, each of which was treated with m...
متن کاملEvaluation of Toxicity of Iron, Chromium and Cadmium on Bacillus cereus Growth
Objective High concentration of iron and other trace elements could restrict bacterial growth and modify their metabolic pattern as well. However, this study aimed to find out the influence of iron, chromium, cadmium and synergism or antagonism between these elements on the growth of a gram positive bacterium. Materials and Methods In a series of experiments, Bucillus cereus was cultured in a n...
متن کاملEffect of Chromium(VI) Toxicity on Enzymes of Nitrogen Metabolism in Clusterbean (Cyamopsis tetragonoloba L.)
Heavy metals are the intrinsic component of the environment with both essential and nonessential types. Their excessive levels pose a threat to plant growth and yield. Also, some heavy metals are toxic to plants even at very low concentrations. The present investigation (a pot experiment) was conducted to determine the affects of varying chromium(VI) levels (0.0, 0.5, 1.0, 2.0, and 4.0 mg chrom...
متن کاملEffect of citric acid on antioxidant activity of garden cress (Lepidium sativum L.) under chromium stress
Chromium-VI would impose detrimental effects morphological, physiological, and metabolic in plants. This study aimed to research the impact of citric acid (0, 2.5 and 5 mM), on different the morphological and physiological characteristics of garden cress exposed to chromium-VI stress (0, 1, and 10 mM). Results showed that some growth parameters, chlorophyll, carotenoids, and DPPH activity decre...
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ورودعنوان ژورنال:
- The Ulster Medical Journal
دوره 52 شماره
صفحات -
تاریخ انتشار 1983