"The fruits of independence": Satyajit Ray, Indian nationhood and the spectre of empire

Challenging the longstanding consensus that Satyajit Ray's work is largely free of ideological concerns and notable only for its humanistic richness, this article shows with reference to representations of British colonialism and Indian nationhood that Ray's films and stories are marked deeply and consistently by a distinctively Bengali variety of liberalism. Drawn from an ongoing biographical project, it commences with an overview of the nationalist milieu in which Ray grew up and emphasizes the preoccupation with colonialism and nationalism that marked his earliest unfilmed scripts. It then shows with case studies of Kanchanjangha (1962), Charulata (1964), First Class Kamra (First-Class Compartment, 1981), Pratidwandi (The Adversary, 1970), Shatranj ke Khilari (The Chess Players, 1977), Agantuk (The Stranger, 1991) and Robertsoner Ruby (Robertson's Ruby, 1992) how Ray's mature work continued to combine a strongly anti-colonial viewpoint with a shifting perspective on Indian nationhood and an unequivocal commitment to cultural cosmopolitanism. Analysing how Ray articulated his ideological positions through the quintessentially liberal device of complexly staged debates that were apparently free, but in fact closed by the scenarist/director on ideologically specific notes, this article concludes that Ray's reputation as an all-forgiving, ‘everybody-has-his-reasons’ humanist is based on simplistic or even tendentious readings of his work

The genetic architecture of type 2 diabetes

The genetic architecture of common traits, including the number, frequency, and effect sizes of inherited variants that contribute to individual risk, has been long debated. Genome-wide association studies have identified scores of common variants associated with type 2 diabetes, but in aggregate, these explain only a fraction of heritability. To test the hypothesis that lower-frequency variants explain much of the remainder, the GoT2D and T2D-GENES consortia performed whole genome sequencing in 2,657 Europeans with and without diabetes, and exome sequencing in a total of 12,940 subjects from five ancestral groups. To increase statistical power, we expanded sample size via genotyping and imputation in a further 111,548 subjects. Variants associated with type 2 diabetes after sequencing were overwhelmingly common and most fell within regions previously identified by genome-wide association studies. Comprehensive enumeration of sequence variation is necessary to identify functional alleles that provide important clues to disease pathophysiology, but large-scale sequencing does not support a major role for lower-frequency variants in predisposition to type 2 diabetes

Self-management of hypertension using technology enabled interventions in primary care settings

BACKGROUND: Self-management of hypertension by controlling Blood Pressure (BP) through technology-based interventions can effectively reduce the burden of high BP, which affects one out of every three adults in the United States. OBJECTIVE: The primary aim of this study is to explore the role of technology enabled interventions to improve or enhance self-management among individuals with hypertension. METHODS: We conducted a systematic review of the literature published between July 2008 and June 2013 on the MEDLINE database (via PubMed interface) during July 2013. The search words were hypertension and primary care in combination with each of the terms of technology , internet , computer and cell phone . Our inclusion criteria consisted of: (a) Randomized Controlled Trials (RCTs) (b) conducted on human subjects; (c) technology-based interventions (d) to improve self-management (e) of hypertension and if the (f) final results of the study were published in the study. Our exclusion criteria included (a) management of other conditions and (b) literature reviews. RESULTS: The initial search resulted in 108 results. After applying the inclusion and exclusion criteria, a total of 12 studies were analyzed. Various technologies implemented in the studies included internet-based telemonitoring and education, telephone-based telemonitoring and education, internet-based education, telemedicine via videoconferencing, telehealth kiosks and automated modem device. Some studies also involved a physician intervention, in addition to patient intervention. The outcomes of proportion of subjects with BP control and change in mean SBP and DBP were better for the group of subjects who received combined physician and patient interventions. CONCLUSION: Interventions to improve BP control for self-management of hypertension should be aimed at both physicians as well as the patients. More interventions should utilize the JNC-7 guidelines and cost-effectiveness of the intervention should also be assessed

Agent based Task Scheduling in Grid

Abstract: Grid computing is considered to be wide area distributed computing which provides sharing, selection and aggregation of distributed resources. Agent paradigm has been widely used in large number of research area and now a days it is widely used in grid computing. In this paper, we proposed agent based strategy that uses knowledge base reasoning framework for task scheduling in grid which minimizes makespan

Assessment of social, demographic determinants and oral hygiene practices in relation to dental caries among the children attending Anganwadis of Hingna, Nagpur

Background: In developing countries, dental caries is the most common disease of the early childhood. Its increased prevalence in younger age group have been predictive of oral health problems in future, affecting oral health and development leading to several morbid conditions of oral and general health. Prevalence and incidence of dental caries is highly influenced by a number of risk factors such as gender, age, socioeconomic status, dietary patterns, and oral hygiene habits. Aim: To assess social, demographic determinants and oral hygiene practices in relation to dental caries among the children attending Anganwadis of Hingna, Nagpur. Materials and Methodology: A cross sectional study in 27 Anganwadis of Hingna, Nagpur was carried out over a period of two months and a total of 324 subjects attending the Anganwadis were enrolled. Social, demographic and oral hygiene practices in relation to dental caries were assessed in the study population. Results: Out of 324 subjects, 206 had dental caries and 38 were found to be malnourished. A significant association was found among age, malnutrition, parent′s educational status, oral hygiene practices, total number of siblings, and dental caries. Conclusion: Anganwadis should be addressed routinely on effective oral and general health promoting strategies which must include education of parents, oral and general health issues, risk factors for dental caries, and malnutrition in children below 5 years of age

Triglyceride associated polymorphisms of the APOA5 gene have very different allele frequencies in Pune, India compared to Europeans

Background: the APOA5 gene variants, -1131T>C and S19W, are associated with altered triglyceride concentrations in studies of subjects of Caucasian and East Asian descent. There are few studies of these variants in South Asians. We investigated whether the two APOA5 variants also show similar association with various lipid parameters in Indian population as in the UK white subjects. Methods: we genotyped 557 Indian adults from Pune, India, and 237 UK white adults for -1131T>C and S19W variants in the APOA5 gene, compared their allelic and genotype frequency and determined their association with fasting serum triglycerides, total cholesterol, HDL and LDL cholesterol levels using univariate general linear analysis. APOC3 SstI polymorphism was also analyzed in 175 Pune Indian subjects for analysis of linkage disequilibrium with the APOA5 variants. Results: the APOA5 -1131C allele was more prevalent in Indians from Pune (Pune Indians) compared to UK white subjects (allele frequency 20% vs. 4%, p = 0.00001), whereas the 19W allele was less prevalent (3% vs. 6% p = 0.0015). Patterns of linkage disequilibrium between the two variants were similar between the two populations and confirmed that they occur on two different haplotypes. In Pune Indians, the presence of -1131C allele and the 19W allele was associated with a 19% and 15% increase respectively in triglyceride concentrations although only -1131C was significant (p = 0.0003). This effect size was similar to that seen in the UK white subjects. Analysis of the APOC3 SstI polymorphism in 175 Pune Indian subjects showed that this variant is not in appreciable linkage disequilibrium with the APOA5 -1131T>C variant (r2 = 0.07). Conclusions: this is the first study to look at the role of APOA5 in Asian Indian subjects that reside in India. The -1131C allele is more prevalent and the 19W allele is less prevalent in Pune Indians compared to UK Caucasians. We confirm that the APOA5 variants are associated with triglyceride levels independent of ethnicity and that this association is similar in magnitude in Asian Indians and Caucasians. The -1131C allele is present in 36% of the Pune Indian population making it a powerful marker for looking at the role of elevated triglycerides in important conditions such as pancreatitis, diabetes and coronary heart disease