Delay in Process, Denial of Justice: The Jurisprudence and Empirics of Speedy Trials in Comparative Perspective

Criminal law scholars regularly maintain that American prisons are overcrowded and that defendants in custody wait long periods of time before having their cases brought to trial. A similar refrain is made of the penal process in India – the world’s largest democracy, an ally of the United States, and a country with a judiciary that has drawn upon American criminal procedure law. In fact, the situation in India is thought to be much worse. Accounts of prisoners languishing behind bars for several years – and sometimes decades – awaiting their day in court are not uncommon. And many Indian prisons are one hundred-to-two hundred percent over-capacity, where conditions are squalid and weaker inmates face serious physical harm. In this study, we examine the current state of the Indian criminal justice system. Beginning in 1979, the Indian Supreme Court, referencing the American Constitution’s Sixth Amendment, held that defendants had a fundamental right to a speedy trial. We examine the evolution of the Indian jurisprudence on this matter, which has been quite favorable for defendants, but then move beyond this line of inquiry by empirically evaluating whether the positive court rulings have translated into tangible changes for the criminally-accused. As our findings suggest, there exists a major gap in India between these encouraging judicial pronouncements and how this right plays-out in reality, which we believe provides an important perspective for comparative and criminal law scholars

Delay in Process, Denial of Justice: The Jurisprudence and Empirics of Speedy Trials in Comparative Perspective

Criminal law scholars regularly maintain that American prisons are overcrowded and that defendants in custody wait long periods of time before having their cases brought to trial. A similar refrain is made of the penal process in India – the world’s largest democracy, an ally of the United States, and a country with a judiciary that has drawn upon American criminal procedure law. In fact, the situation in India is thought to be much worse. Accounts of prisoners languishing behind bars for several years – and sometimes decades – awaiting their day in court are not uncommon. And many Indian prisons are one hundred-to-two hundred percent over-capacity, where conditions are squalid and weaker inmates face serious physical harm. In this study, we examine the current state of the Indian criminal justice system. Beginning in 1979, the Indian Supreme Court, referencing the American Constitution’s Sixth Amendment, held that defendants had a fundamental right to a speedy trial. We examine the evolution of the Indian jurisprudence on this matter, which has been quite favorable for defendants, but then move beyond this line of inquiry by empirically evaluating whether the positive court rulings have translated into tangible changes for the criminally-accused. As our findings suggest, there exists a major gap in India between these encouraging judicial pronouncements and how this right plays-out in reality, which we believe provides an important perspective for comparative and criminal law scholars

Efficacy of magnetic resonance imaging in assessment of myometrial invasion of carcinoma endometrium

Background: Endometrial carcinoma is the fourth most common cancer in females and the most common malignancy of the female reproductive tract. The prognosis of endometrial carcinoma depends on a number of factors, including stage, depth of myometrial invasion, lympho-vascular invasion, nodal status and histologic grade. Preoperative assessment with MRI is essential for planning surgery and lymph node sampling. The objectives of this study were to determine the myometrial invasion of endometrial carcinoma by MRI and to obtain histopathology in surgically resected specimen, to compare the MRI findings of myometrial invasion in endometrial carcinoma with histopathology in respectable cases.Methods: Authors analyzed 41 cases in whom, histopathological diagnosis of carcinoma endometrium was established by means of pre-treatment biopsy. Consenting patients were taken up for preoperative MRI FIGO staging. MR images were reviewed for parameters like depth of myometrial invasion. Further surgical management followed by histopathological FIGO staging was done.Results: The study showed MRI was highly sensitive and specific tool for identifying depth of myometrial invasion, cervical invasion, serosal invasion, vaginal and parametrial invasion.Conclusions: There was statistically significant difference between histopathological and MRI assessment of local invasion of endometrial carcinoma

Study of antimicrobial resistance profile and efflux mediated drug resistance in clinical isolates of Pseudomonas aeruginosa detected by ethidium bromide-agar Cartwheel method

Background: Development of antibiotic resistance or multidrug resistance (MDR) is one of the major causes of treatment failure of bacterial infections and has rapidly evolved into a threat to global health care. Bacterial efflux pumps play a significant role in the development of antibiotic resistance. This study evaluates the prevalence of efflux pump- mediated drug resistance in clinical isolates of P. aeruginosa.Methods: Clinical isolates (n=100) of P. aeruginosa were collected from various clinical laboratories in Kerala and their efflux mediated drug resistance detected by the ethidium bromide (EB) agar Cartwheel method.Results: The EB agar cartwheel method of screening revealed efflux activity in 17% (n=17) strains. The efflux activity was revealed at a minimum concentration of EB at 0 mg/l. P. aeruginosa strains showed the highest activity up to a concentration of 2.5 mg/l.Conclusions: This study discusses the emergence of efflux pump- mediated drug resistance in P. aeruginosa from various clinical samples. Our results showed that 17% drug resistance in P. aeruginosa is attributable to efflux related mechanisms.

Histidylated lipid-modified sendai viral envelopes mediate enhanced membrane fusion and potentiate targeted gene delivery

Recent studies have demonstrated that covalent grafting of a single histidine residue into a twin-chain aliphatic hydrocarbon compound enhances its endosome-disrupting properties and thereby generates an excellent DNA transfection system. Significant increase in gene delivery efficiencies has thus been obtained by using endosome-disrupting multiple histidine functionalities in the molecular architecture of various cationic polymers. To take advantage of this unique feature, we have incorporated L-histidine (N,N-di-n-hexadecylamine) ethylamide (L(H)) in the membrane of hepatocyte-specific Sendai virosomes containing only the fusion protein (F-virosomes (Process for Producing a Targeted Gene (Sarkar, D. P., Ramani, K., Bora, R. S., Kumar, M., and Tyagi, S. K. (November 4, 1997) U. S. Patent 5,683,866))). Such L(H)-modified virosomal envelopes were four times more (p <0.001) active in terms of fusion with its target cell membrane. On the other hand, the presence of L(H) in reconstituted influenza and vesicular stomatitis virus envelopes failed to enhance spike glycoprotein-induced membrane fusion with host cell membrane. Circular dichroism and limited proteolysis experiments with F-virosomes indicated that the presence of L(H) leads to conformational changes in the F protein. The molecular mechanism associated with the increased membrane fusion induced by L(H) has been addressed in the light of fusion-competent conformational change in F protein. Such enhancement of fusion resulted in a highly efficient gene delivery system specific for liver cells in culture and in whole animals

Marker-assisted enhancement of bacterial blight (Xanthomonas oryzae pv. oryzae) resistance in a salt-tolerant rice variety for sustaining rice production of tropical islands

IntroductionBacterial blight (BB) caused by Xanthomonas oryzae pv. oryzae is a major disease of rice, specially in the tropical regions of the world. Developing rice varieties with host resistance against the disease is the most effective and economical solution for managing the disease.MethodsPyramiding resistance genes (Xa4, xa5, xa13,and Xa21) in popular rice varieties using marker-assisted backcross breeding (MABB) has been demonstrated as a cost-effective and sustainable approach for establishing durable BB resistance. Here, we report our successful efforts in introgressing four resistance genes (Xa4, xa5, xa13, and Xa21) from IRBB60 to CARI Dhan 5, a popular salt-tolerant variety developed from a somaclonal variant of Pokkali rice, through functional MABB.Results and discussionBoth BB and coastal salinity are among the major challenges for rice production in tropical island and coastal ecosystems. Plants with four, three, and two gene pyramids were generated, which displayed high levels of resistance to the BB pathogen at the BC3F2 stage. Under controlled salinity microplot environments, the line 131-2-175-1223 identified with the presence of three gene pyramid (Xa21+xa13+xa5) displayed notable resistance across locations and years as well as exhibited a salinity tolerance comparable to the recurrent parent, CARI Dhan 5. Among two BB gene combinations (Xa21+xa13), two lines, 17-1-69-334 and 46-3-95-659, demonstrated resistance across locations and years, as well as salt tolerance and grain production comparable to CARI Dhan 5. Besides salinity tolerance, five lines, 17-1-69-179, 46-3-95-655, 131-2-190-1197, 131-2-175-1209, and 131-2-175-1239, exhibited complete resistance to BB disease. Following multilocation testing, potential lines have been identified that can serve as a prospective candidate for producing varieties for the tropical Andaman and Nicobar Islands and other coastal locations, which are prone to BB and coastal salinity stresses

Labelling completeness and sodium content of packaged foods in India.

OBJECTIVE: To estimate the proportion of products meeting Indian government labelling regulations and to examine the Na levels in packaged foods sold in India. DESIGN: Nutritional composition data were collected from the labels of all packaged food products sold at Indian supermarkets in between 2012 and 2014. Proportions of products compliant with the Food Safety Standards Authority of India (FSSAI) regulations and labelled with Na content, and mean Na levels were calculated. Comparisons were made against 2010 data from Hyderabad and against the UK Department of Health (DoH) 2017 Na targets. SETTING: Eleven large chain retail stores in Delhi and Hyderabad, India. SUBJECTS: Packaged food products (n 5686) categorised into fourteen food groups, thirty-three food categories and ninety sub-categories. RESULTS: More packaged food products (43 v. 34 %; P<0·001) were compliant with FSSAI regulations but less (32 v. 38 %; P<0·001) reported Na values compared with 2010. Food groups with the highest Na content were sauces and spreads (2217 mg/100 g) and convenience foods (1344 mg/100 g). Mean Na content in 2014 was higher in four food groups compared with 2010 and lower in none (P<0·05). Only 27 % of foods in sub-categories for which there are UK DoH benchmarks had Na levels below the targets. CONCLUSIONS: Compliance with nutrient labelling in India is improving but remains low. Many packaged food products have high levels of Na and there is no evidence that Indian packaged foods are becoming less salty

Microangiopathy in the cerebellum of patients with mitochondrial DNA disease

Neuropathological findings in mitochondrial DNA disease vary and are often dependent on the type of mitochondrial DNA defect. Many reports document neuronal cell loss, demyelination, gliosis and necrotic lesions in post-mortem material. However, previous studies highlight vascular abnormalities in patients harbouring mitochondrial DNA defects, particularly in those with the m.3243A>G mutation in whom stroke-like events are part of the mitochondrial encephalopathy lactic acidosis and stroke-like episodes syndrome. We investigated microangiopathic changes in the cerebellum of 16 genetically and clinically well-defined patients. Respiratory chain deficiency, high levels of mutated mitochondrial DNA and increased mitochondrial mass were present within the smooth muscle cells and endothelial cells comprising the vessel wall in patients. These changes were not limited to those harbouring the m.3243A>G mutation frequently associated with mitochondrial encephalopathy, lactic acidosis and stroke-like episodes, but were documented in patients harbouring m.8344A>G and autosomal recessive polymerase (DNA directed), gamma (POLG) mutations. In 8 of the 16 patients, multiple ischaemic-like lesions occurred in the cerebellar cortex suggestive of vascular smooth muscle cell dysfunction. Indeed, changes in vascular smooth muscle and endothelium distribution and cell size are indicative of vascular cell loss. We found evidence of blood–brain barrier breakdown characterized by plasma protein extravasation following fibrinogen and IgG immunohistochemistry. Reduced immunofluorescence was also observed using markers for endothelial tight junctions providing further evidence in support of blood–brain barrier breakdown. Understanding the structural and functional changes occurring in central nervous system microvessels in patients harbouring mitochondrial DNA defects will provide an important insight into mechanisms of neurodegeneration in mitochondrial DNA disease. Since therapeutic strategies targeting the central nervous system are limited, modulating vascular function presents an exciting opportunity to lessen the burden of disease in these patients

Sensor-based precision nutrient and irrigation management enhances the physiological performance, water productivity, and yield of soybean under system of crop intensification

Sensor-based decision tools provide a quick assessment of nutritional and physiological health status of crop, thereby enhancing the crop productivity. Therefore, a 2-year field study was undertaken with precision nutrient and irrigation management under system of crop intensification (SCI) to understand the applicability of sensor-based decision tools in improving the physiological performance, water productivity, and seed yield of soybean crop. The experiment consisted of three irrigation regimes [I1: standard flood irrigation at 50% depletion of available soil moisture (DASM) (FI), I2: sprinkler irrigation at 80% ETC (crop evapo-transpiration) (Spr 80% ETC), and I3: sprinkler irrigation at 60% ETC (Spr 60% ETC)] assigned in main plots, with five precision nutrient management (PNM) practices{PNM1-[SCI protocol], PNM2-[RDF, recommended dose of fertilizer: basal dose incorporated (50% N, full dose of P and K)], PNM3-[RDF: basal dose point placement (BDP) (50% N, full dose of P and K)], PNM4-[75% RDF: BDP (50% N, full dose of P and K)] and PNM5-[50% RDF: BDP (50% N, full P and K)]} assigned in sub-plots using a split-plot design with three replications. The remaining 50% N was top-dressed through SPAD assistance for all the PNM practices. Results showed that the adoption of Spr 80% ETC resulted in an increment of 25.6%, 17.6%, 35.4%, and 17.5% in net-photosynthetic rate (Pn), transpiration rate (Tr), stomatal conductance (Gs), and intercellular CO2 concentration (Ci), respectively, over FI. Among PNM plots, adoption of PNM3 resulted in a significant (p=0.05) improvement in photosynthetic characters like Pn (15.69 µ mol CO2 m−2 s−1), Tr (7.03 m mol H2O m−2 s−1), Gs (0.175 µmol CO2 mol−1 year−1), and Ci (271.7 mol H2O m2 s−1). Enhancement in SPAD (27% and 30%) and normalized difference vegetation index (NDVI) (42% and 52%) values were observed with nitrogen (N) top dressing through SPAD-guided nutrient management, helped enhance crop growth indices, coupled with better dry matter partitioning and interception of sunlight. Canopy temperature depression (CTD) in soybean reduced by 3.09–4.66°C due to adoption of sprinkler irrigation. Likewise, Spr 60% ETc recorded highest irrigation water productivity (1.08 kg ha−1 m−3). However, economic water productivity (27.5 INR ha−1 m−3) and water-use efficiency (7.6 kg ha−1 mm−1 day−1) of soybean got enhanced under Spr 80% ETc over conventional cultivation. Multiple correlation and PCA showed a positive correlation between physiological, growth, and yield parameters of soybean. Concurrently, the adoption of Spr 80% ETC with PNM3 recorded significantly higher grain yield (2.63 t ha−1) and biological yield (8.37 t ha−1) over other combinations. Thus, the performance of SCI protocols under sprinkler irrigation was found to be superior over conventional practices. Hence, integrating SCI with sensor-based precision nutrient and irrigation management could be a viable option for enhancing the crop productivity and enhance the resource-use efficiency in soybean under similar agro-ecological regions