Background: Iron deficiency anemia (IDA) is the most common type of anemia. But the incidence of iron deficiency anemia in chronic kidney disease (CKD) has not been well established in Kaveri Delta Region, Tamilnadu, India. Hence, the present study has been undertaken to evaluate the prevalence of iron deficiency anemia in chronic kidney disease patients of Kaveri Delta Region,

Background: Research evidence has demonstrated that oxidative stress plays important etiological role in pathogenesis of alcoholic liver disease. The agents having antioxidant property plays a promising therapeutic intervention in ALD. In our present study we investigate the effect of ascorbic acid on ethanol induced liver injury and molecular mechanism of ethanol induced apoptosis.Methods: Wistar albino rats were randomly divided into 4 groups with 6 animals in each group control, ethanol treatment 40% (2ml/100gm), ethanol+ascorbic acid 100mg/kg b.w. intra-gastric gavage, ethanol+silymarin 100mg/kg b.w. intra-gastric gavage for 21 days. Statistical analysis was carried out using one-way ANOVA followed by Tukey multiple comparision test.Results: Ethanol induced hepatotoxicity is evidenced by increased level of liver marker enzymes (AST, ALT, ALP and LDH) and lipid peroxidation whereas the level of antioxidants (SOD, CAT, GSH, VIT C and E) was significantly decreased. Our results are further supported by histopathological examination which shows drastic changes in liver architecture. Hepatic Bax, Bcl-2, Caspase 3 and Caspase 9 proteins expressions were altered. On contrary treatment with ascorbic acid ameliorated the changes induced by ethanol and improved liver architecture. Conclusions: Ascorbic acid as an antioxidant protect the liver from ethanol induced oxidative damage and apoptosis.

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Background: Aluminium, one of the abundant elements present in nature enters human body through diet, food packaging material and medication. Aluminium can induce toxicity by causing oxidative damage and by altering the function of membrane bound ATPases, Salacia oblonga, a woody climbing plant with vast geographical distribution in India possess various biological functions. Previous studies have shown a protective effect of S. oblonga on Al induced visceral toxicity. Our aim is to evaluate the effect of S. oblonga extract on aluminium induced oxidative organ damage and haematological changes Methods: The experimental animals, Wistar albino rats, were divided into four groups of 6 per group. The four groups are divided into distilled water, Aluminium chloride, Salacia oblonga extract and aluminium and Salacia oblonga. On 37th day animals were sacrificed and organs and blood were collected for assessment of ATPase activity, protein levels and haematological parameters. Results: Salacia oblonga increased the ATPase activity in the brain, heart and lungs, improved the protein levels and haematological parameters which were deteriorated by Al toxicity. Though statistically insignificant S. oblonga improved the ATPase enzymes and haematological parameters. Conclusions: Our study demonstrated that Aluminium causes membrane damage in various organs by altering the membrane ATPases level as a result of oxidative stress and altered the haematological parameters. We demonstrated that S. oblonga ameliorates Al induced membrane toxicity and also confers hemoprotective effect.