Government of India

About: Government of India is a government organization based out in New Delhi, India. It is known for research contribution in the topics: Population & Government. The organization has 2945 authors who have published 2999 publications receiving 44942 citations. The organization is also known as: Union Government & Central Government.

Molecular mapping of Aegilops speltoides derived leaf rust resistance gene Lr28 in wheat.

Abstract: In a segregating homozygous F2 population of bread wheat involving a leaf rust resistance gene Lr28 derived from Aegilops speltoides, six randomly amplified polymorphic DNA (RAPD) markers, three each in coupling and repulsion phase were identified as linked to Lr28, mapped to a region spanning 32 cM including the locus. The F2 and F3 populations were studied in the phytotron challenged with the most virulent pathotype 77-5 of leaf rust. A coupling phase linked RAPD marker S464721 and a repulsion phase linked RAPD marker S326550 flanked the gene Lr28 by a distance of 2.4± 0.016 cM on either side. The flanking markers genetically worked as co-dominant markers when analyzed together after separate amplification in the F2 population by distinguishing the homozygotes from the heterozygotes and increased the efficiency of marker assisted selection by reducing the false positives and negatives. One of the three RAPD markers, S421640 was converted to locus specific SCAR marker SCS421640 which was further truncated by designing primers internal from both ends of the original RAPD amplicon to eliminate a non-specific amplification of nearly same size. The truncated polymorphic sequence characterized amplified region marker (TPSCAR) SCS421570 was 70 bp smaller, but resulted in a single band polymorphism specific to Lr28 resistance. The TPSCAR marker was validated for its specificity to the gene Lr28 in nine different genetic backgrounds and on 43 of the 50 Lr genes of both native and alien origin, suggesting the utility of the SCAR markers in pyramiding leaf rust resistance genes in wheat.

The prevalence of dyslipidemia in patients with diabetes mellitus of ayurveda Hospital.

Abstract: Dyslipidemia is one of the major risk factors for cardiovascular disease in diabetes mellitus. Early detection and treatment of dyslipidemia in type-2 diabetes mellitus can prevent risk for atherogenic cardiovascular disorder. The rationale of this study was to detect the lipid abnormality in diabetic patients. Necessary data was collected from the medical archives of 150 patients (73 female and 77 male) with diabetes mellitus registered in Department of pathology and biochemistry of a Ayurveda hospital established at Kolkata, India. The mean ages of female and male subjects were 51.8 ± 10.8 and 53.2 ± 11.3 years respectively. The range and mean value of FBS in females were 113–342 mg/dl and 157.7 ± 6.3 mg/dl, while the range and mean value of PPBS in females were 135–560 mg/dl and 275.5 ± 12.3 mg/dl respectively. Results showed that range and mean value of FBS in males were 111–462 mg/dl and 160.8 ± 7.4 mg/dl, while the range and mean value of PPBS in males were 136–598 mg/dl and 302.1 ± 12.6 mg/dl respectively. Results of serum lipids showed that the mean values for total cholesterol (TC), triglyceride (TG), high density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C) and very low density lipoprotein cholesterol (VLDL-C) in female patients were 202.2 ± 5.9 mg/dl, 168.3 ± 8.2 mg/dl, 44.9 ± 1.3 mg/dl, 123.6 ± 5.2 mg/dl and 33.7 ± 1.7 mg/dl respectively. The mean values for TC, TG, HDL-C, LDL-C and VLDL-C in male patients were 182.5 ± 4.8 mg/dl, 128.1 ± 10.8 mg/dl, 40.8 ± 1.2 mg/dl, 105.4 ± 4.8 mg/dl and 36.2 ± 2.2 respectively. FBS showed significant positive correlation with PPBS, cholesterol, TG, and VLDL-C. PPBS also demonstrated direct and significant correlations with TG and VLDL-C. The study showed common lipid abnormalities during diabetes induced dyslipidemia i.e., hypercholesterolemia, hypertriglyceridemia and elevated LDL-C. This study suggests the dominance of hyperlipidemia over increased prevalence of dyslipidemia.

Template-Free Synthesis of Nanostructured CdxZn1–xS with Tunable Band Structure for H2 Production and Organic Dye Degradation Using Solar Light

Abstract: We have demonstrated a template-free large-scale synthesis of nanostructured CdxZn1–xS by a simple and a low-temperature solid-state method. Cadmium oxide, zinc oxide, and thiourea in various concentration ratios are homogenized at moderate temperature to obtain nanostructured CdxZn1–xS. We have also demonstrated that phase purity of the sample can be controlled with a simple adjustment of the amount of Zn content and nanocrystalline CdxZn1–xS (x = 0.5 and 0.9) of the hexagonal phase with 6–8 nm sized and 4–5 nm sized Cd0.1Zn0.9S of cubic phase can be easily obtained using this simple approach. UV–vis and PL spectrum indicate that the optical properties of as synthesized nanostructures can also be modulated by tuning their compositions. Considering the band gap of the nanostructured CdxZn1–xS well within the visible region, the photocatalytic activity for H2 generation using H2S and methylene blue dye degradation is performed under visible-light irradiation. The maximum H2 evolution of 8320 μmol h–1g–1 is...