Objective: To verify possible associations between adenosine aminohydrolase(ADA) and AMP-aminohydrolase(AMPDA) to E3 SUMO-protein ligase NSE2(NSMCE2) in patients with renal stones. And to isolate, purify and character...Objective: To verify possible associations between adenosine aminohydrolase(ADA) and AMP-aminohydrolase(AMPDA) to E3 SUMO-protein ligase NSE2(NSMCE2) in patients with renal stones. And to isolate, purify and characterize ADA in patients with renal stones and healthy group.Methods: A total of 60 renal stones patients and 50 control were enrolled in a case-control study. The blood urea, creatinine, uric acid, protein, albumin, ADA and AMPDA were measured by colorimetric tests. The serum NSMCE2 was measured by ELISA.Results: Serum ADA, AMPDA and specii c activity of enzymes showed signii cant decrease(P < 0.05) in patients with renal stones compared to control group, mean levels of sera NSMCE2 and uric acid had a signii cant increase(P < 0.01 and P < 0.05, respectively) in patients compared to control group.Conclusions: The present study suggests that ADA, AMP deaminase and NSMCE2 can be used as a indicator to monitor the DNA damage and inl ammation disorders in the patients with kidney stones.展开更多
The objective of the study was to estimate the change detection in a surface area and volume ana- lysis of the lime stone quarry for the year 2006 and 2014 in Mannur, Tirunelveli district, Tamilnadu. Though the mining...The objective of the study was to estimate the change detection in a surface area and volume ana- lysis of the lime stone quarry for the year 2006 and 2014 in Mannur, Tirunelveli district, Tamilnadu. Though the mining activities are essential for the cement factory, it depletes the ground water table and causes pollution to the Environment. The Integration of Remote Sensing and GIS are effective for analyzing the impact of quarrying on natural resources. In this study, Cartosat-1 satellite data generated Digital Elevation Model (DEM) for measuring surface area and the volume of Lime stone quarry. Temporal volume change study is essential for the government to restrain the misuse of the natural resources by the private sector. In 2006, the surface area and volume of lime stone excavated by 8 mining quarries was 1,991,759.68 m<sup>2</sup> and 112,398,931.9 m<sup>3</sup> respectively. Meanwhile, the surface area utilized and volume of limestone production by the quarry was increased to 2,881,384.64 m<sup>2</sup> and 156,806,929.9 m<sup>3</sup> respectively during the year<sup> </sup>2014. In these 8 years period, quarry surface area utilization increased by 30% and limestone production increased by 28% was observed. This study is useful for the government to monitor the natural resources restrain to over use by the private sector.展开更多
基金Supported by the Research Management Center,International Islamic University Malaysia,Grant Scheme Project No.IIUM/504/5/29/1
文摘Objective: To verify possible associations between adenosine aminohydrolase(ADA) and AMP-aminohydrolase(AMPDA) to E3 SUMO-protein ligase NSE2(NSMCE2) in patients with renal stones. And to isolate, purify and characterize ADA in patients with renal stones and healthy group.Methods: A total of 60 renal stones patients and 50 control were enrolled in a case-control study. The blood urea, creatinine, uric acid, protein, albumin, ADA and AMPDA were measured by colorimetric tests. The serum NSMCE2 was measured by ELISA.Results: Serum ADA, AMPDA and specii c activity of enzymes showed signii cant decrease(P < 0.05) in patients with renal stones compared to control group, mean levels of sera NSMCE2 and uric acid had a signii cant increase(P < 0.01 and P < 0.05, respectively) in patients compared to control group.Conclusions: The present study suggests that ADA, AMP deaminase and NSMCE2 can be used as a indicator to monitor the DNA damage and inl ammation disorders in the patients with kidney stones.
文摘The objective of the study was to estimate the change detection in a surface area and volume ana- lysis of the lime stone quarry for the year 2006 and 2014 in Mannur, Tirunelveli district, Tamilnadu. Though the mining activities are essential for the cement factory, it depletes the ground water table and causes pollution to the Environment. The Integration of Remote Sensing and GIS are effective for analyzing the impact of quarrying on natural resources. In this study, Cartosat-1 satellite data generated Digital Elevation Model (DEM) for measuring surface area and the volume of Lime stone quarry. Temporal volume change study is essential for the government to restrain the misuse of the natural resources by the private sector. In 2006, the surface area and volume of lime stone excavated by 8 mining quarries was 1,991,759.68 m<sup>2</sup> and 112,398,931.9 m<sup>3</sup> respectively. Meanwhile, the surface area utilized and volume of limestone production by the quarry was increased to 2,881,384.64 m<sup>2</sup> and 156,806,929.9 m<sup>3</sup> respectively during the year<sup> </sup>2014. In these 8 years period, quarry surface area utilization increased by 30% and limestone production increased by 28% was observed. This study is useful for the government to monitor the natural resources restrain to over use by the private sector.