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Background: Infertility is one of the major concerns of humankind and the male cause of infertility contributes nearly a third for its condition. Amongst many a factor that influences sperm health, the seminal antioxidants are one among the vital determinants of male fertility. Aim and objective: To estimate and compare the levels of seminal plasma superoxide dismutase (SOD) and glutathione peroxidase (GPx) between normospermic and oligospermic men and to correlate them with the seminal parameters of sperm count, motility and vitality of the seminal samples of the respective population. Methodology: This pilot effort is a hospital -based study with the study population comprising of 10 normospermic men for the control group and 10 oligospermic volunteers for the case group. Superoxide dismutase and glutathione peroxidase were estimated in the seminal plasma to reflect the antioxidant status in the seminal sample. Results: SOD levels in normospermic was 11.19± 1.22 (U/ml of seminal fluid) while in oligospermic was 9.17 ± 1.94 (U/ml of seminal fluid) andGPx level in normospermic was 24.46 ±7.39 (µg of GSH consumed /min/ml of seminal fluid) while in oligospermic was 17.23 ±8.27 (µg of GSH consumed/min/ml of seminal fluid). SOD is significantly reduced (P value 0.012 (<0.05)) and GPx reduced with P value 0.054 in oligospermic men, which correlates with linear decrease in the seminal parameters of sperm count, motility and vitality in the oligospermic samples . Conclusion:The decreased levels of SOD and GPx in the seminal plasma of oligospermic men when compared to normospermic population signifies a reduced scavenging machinery in their seminal plasma which would have lead to the decrease in the sperm count due to oxidative stress thus leading to infertility.

Background:The usage of Siddha medicine in Tamil Nadu and several parts of Southern India has considerably increased over the past two decades and it is steadily crossing the various geographies owing to its inexpensiveness compared to conventional medicines and has fairly high acceptance rates because of its herbal origin and therefore its nontoxic nature.Aim:This study aims to investigate the anti-hepatotoxic and antioxidant potential of the Karisalai Karpam formulation.Materials and Methods:Karisalai Karpam tablet at 50, 100, and 200 mg/kg/day, p.o. doses were administered orally to rats for three consecutive days. Single dose of acetaminophen (3 g/kg, p.o.) was administered on the 3rd day. Animals were sacrificed 48 h after the administration of acetaminophen, and their serum bilirubin, different hepatic enzymes and in vivo antioxidant activity were estimated.Statistical Analysis:Data were evaluated using analysis of variance, followed by Tukey tests. A level of P < 0.05 was considered statistically significant.Results:Pretreatment with Karisalai Karpam tablet showed dose-dependent hepatoprotective activity. Karisalai Karpam tablet (200 mg/kg) reduces serum glutamic oxaloacetate transaminase, serum glutamic pyruvic transaminase, alkaline phosphatase and total bilirubin, direct bilirubin by 67.8%, 72.3%, 47.6%, 61.3% and 62.9% respectively compared to disease control group. A significant increase (P < 0.001) in antioxidant enzyme level was observed in Karisalai Karpam treated animals. At higher doses, Karisalai Karpam prevented the depletion of glutathione in liver tissue.Conclusion:Results confirmed that Karisalai Karpam tablet could protect the liver against acetaminophen-induced oxidative damage possibly by increasing the antioxidant defence mechanism in rats.

Objective: The present study was undertaken to develop a rapid, simple, specific and economic high performance liquid chromatographic (HPLC) method has been developed, validated and used for simultaneous quantification of Vasicine, Glycyrrhizin and Piperine in poly herbal cough syrup Methods: An Agilent technologies 1200 Series quaternary pump combined with an Agilent 1200 series photo diode array detector (USA), an Agilent 1200 series vacuum degasser (USA) and an Agilent autosampler injector. Chromatographic separation was performed on a Hiber, prepacked column, C18, Size 250x 4.60 mm, 5µ maintained at 25 °C. PJ (solvent A) and HPLC grade Acetonitrile (solvent B). Results: The HPLC developed for quantization was simple, accurate and specific. The drug follows the beer’s lambert’s law in the concentration range of of Vasicine in concentration range 25–250 μg/ml, glycyrrhizin in concentration range 100–1000 μg/ml and Piperine in concentration range of 20–100μg/ml and exhibited good correlation coefficient and excellent mean recovery. Percentage RSD for precision and accuracy of the method was found to be less than 2%. Conclusion: The present standardization provides a specific and rapid tool in the herbal research, permitting to set quality specifications for identity, transparency and reproducibility of these Phytoconsituents in the herbal Cough syrup.