Arch of aorta with bi-carotid trunk, left subclavian artery, and retroesophageal right subclavian artery

We report a case of left sided aortic arch with three branches - a bi-carotid trunk, left subclavian, artery and right subclavian artery. The anomalous right subclavian artery presented a retroesophageal course. A right non-recurrent laryngeal nerve was noticed. The embryonic development of this branching pattern is discussed. (Folia Morphol 2010; 69, 3: 184-186

Cor triloculare biventriculare with left superior vena cava

Cor triloculare biventriculare is a rare congenital malformation of the heart in which there is a complete absence of the atrial septum. It is usually associated with other anomalies like complete atrioventricular canal defect, polysplenic syndrome, isolated dextrocardia, Ellis-van Creveld syndrome, or persistent left superior vena cava. We report a case of a stillborn male foetus of 35 weeks gestation with common atrium, complete atrioventricular canal defect, and persistent left superior vena cava. The possible embryological basis and clinical implication of this variation are discussed. (Folia Morphol 2011; 70, 2: 135–138

EVALUATION OF PHARMACOECONOMIC DIRECT COST IN DIABETES PATIENTS

Objective:  Diabetes Mellitus (DM) is a major cause of disability, morbidity and mortality Worldwide. The objective of this study is to evaluate the Pharmacoeconomic direct health care cost in type II Diabetes with complications and Diabetes alone: A cost of illness study.Methods:  A Prospective observational study was conducted for one year at the Care diabetes Center; Warangal. The enrolled patients were followed and the information collected contains: total direct costs, which include direct medical costs and direct nonmedical cost. The data observed was analyzed for the average cost incurred in treating the diabetic patient.Results:  The total average costs per diabetic patient without complications was Rs. 8695.7±1341,  this includes the average direct medical cost Rs. 6366.50± 561.12, the average lab cost Rs. 1368.84±64.8, the average direct non Medical Cost was Rs. 960.36±14.04 compared to  those with DM complications,the total average cost was Rs. 12960.73±549.96 for macro vascular complications, Rs. 11039.11±265.36 for micro vascular complications. To treat Diabetes with comorbidities which include both micro and macro complications the total average cost was  Rs. 16658.13±1393.44, the average direct medical cost was Rs. 14071.77±2884.68, the average lab cost Rs. 1628.04±51, the average direct non Medical Cost was Rs.958.32±13.08. The costs were found to increase progressively with the increase in the number of complications. Costs also differed significantly across the types of complications.Conclusion: Our study concludes that the cost of Diabetes with complications resulted about 2 times higher than compared to Diabetes alone.Key words:  Cost analysis; diabetes; economics; health care; direct medical cost; non medical cos

Anthocyanin-Rich Vegetables for Human Consumption—Focus on Potato, Sweetpotato and Tomato

Malnutrition, unhealthy diets, and lifestyle changes have become major risk factors for non-communicable diseases while adversely impacting economic growth and sustainable development. Anthocyanins, a group of flavonoids that are rich in fruits and vegetables, contribute positively to human health. This review focuses on genetic variation harnessed through crossbreeding and biotechnology-led approaches for developing anthocyanins-rich fruit and vegetable crops. Significant progress has been made in identifying genes involved in anthocyanin biosynthesis in various crops. Thus, the use of genetics has led to the development and release of anthocyanin-rich potato and sweet potato cultivars in Europe and the USA. The purple potato ’Kufri Neelkanth’ has been released for cultivation in northern India. In Europe, the anthocyanin-rich tomato cultivar ‘Sun Black’ developed via the introgression of Aft and atv genes has been released. The development of anthocyanin-rich food crops without any significant yield penalty has been due to the use of genetic engineering involving specific transcription factors or gene editing. Anthocyanin-rich food ingredients have the potential of being more nutritious than those devoid of anthocyanins. The inclusion of anthocyanins as a target characteristic in breeding programs can ensure the development of cultivars to meet the nutritional needs for human consumption in the developing world

Simulations of Coherent Synchrotron Radiation on Parallel Hybrid GPU/CPU Platform

Coherent synchrotron radiation (CSR) is an effect of self-interaction of an electron bunch as it traverses a curved path. It can cause a significant emittance degradation, as well as fragmentation and microbunching. Numerical simulations of the 2D/3D CSR effects have been extremely challenging due to computational bottlenecks associated with calculating retarded potentials via integrating over the history of the bunch. We present a new high-performance 2D, particle-in-cell code which uses massively parallel multicore GPU/GPU platforms to alleviate computational bottlenecks. The code formulates the CSR problem from first principles by using the retarded scalar and vector potentials to compute the self-interaction fields. The speedup due to the parallel implementation on GPU/CPU platforms exceeds three orders of magnitude, thereby bringing a previously intractable problem within reach. The accuracy of the code is verified against analytic 1D solutions (rigid bunch) and semi-analytic 2D solutions for the chirped bunch. Finally, we use the new code in conjunction with a genetic algorithm to optimize the design of a fiducial chicane

Developing germplasm and promoting consumption of anthocyanin-rich grains for health benefits

Malnutrition, unhealthy diets, and lifestyle changes are the major risk factors for overweight and obesity-linked chronic diseases in humans adversely impact achieving sustainable development goals. Colored grains are a source of anthocyanins, a group of flavonoids, that contribute positively to human health. This review focuses on genetic variation harnessed through breeding and biotechnology tools for developing anthocyanin-rich grain crops. Agronomic practices, genotype × environment interactions, different stresses, seed development and seed maturity are factors that impact the content and composition of anthocyanins. Significant progress has been made in characterizing genes associated with anthocyanin biosynthesis in cereal and other crops. Breeding has led to the development and release of grain anthocyanin-rich crop cultivars in Europe, America and in some countries in Asia. Notably, genetic engineering utilizing specific transcription factors and gene editing has led to the development of anthocyanin-rich genetic variants without any significant yield penalty. A variety of food products derived from colored grains or flours are now available in grocery stores and supermarkets worldwide. The public perception about anthocyanin-rich food is positive, but availability, affordability, and willingness to pay a higher price than before limit consumption. Together with other seed nutrition traits in breeding programs the inclusion of anthocyanins can ensure the development of cultivars that meet nutrition needs of humans, especially in the developing world

Genetic relationships among seven sections of genus Arachis studied by using SSR markers

<p>Abstract</p> <p>Background</p> <p>The genus <it>Arachis</it>, originated in South America, is divided into nine taxonomical sections comprising of 80 species. Most of the <it>Arachis </it>species are diploids (2<it>n </it>= 2<it>x </it>= 20) and the tetraploid species (2<it>n </it>= 2<it>x </it>= 40) are found in sections <it>Arachis</it>, <it>Extranervosae </it>and <it>Rhizomatosae</it>. Diploid species have great potential to be used as resistance sources for agronomic traits like pests and diseases, drought related traits and different life cycle spans. Understanding of genetic relationships among wild species and between wild and cultivated species will be useful for enhanced utilization of wild species in improving cultivated germplasm. The present study was undertaken to evaluate genetic relationships among species (96 accessions) belonging to seven sections of <it>Arachis </it>by using simple sequence repeat (SSR) markers developed from <it>Arachis hypogaea </it>genomic library and gene sequences from related genera of <it>Arachis</it>.</p> <p>Results</p> <p>The average transferability rate of 101 SSR markers tested to section <it>Arachis </it>and six other sections was 81% and 59% respectively. Five markers (IPAHM 164, IPAHM 165, IPAHM 407a, IPAHM 409, and IPAHM 659) showed 100% transferability. Cluster analysis of allelic data from a subset of 32 SSR markers on 85 wild and 11 cultivated accessions grouped accessions according to their genome composition, sections and species to which they belong. A total of 109 species specific alleles were detected in different wild species, <it>Arachis pusilla </it>exhibited largest number of species specific alleles (15). Based on genetic distance analysis, the A-genome accession ICG 8200 (<it>A. duranensis</it>) and the B-genome accession ICG 8206 (<it>A. ipaënsis</it>) were found most closely related to <it>A. hypogaea</it>.</p> <p>Conclusion</p> <p>A set of cross species and cross section transferable SSR markers has been identified that will be useful for genetic studies of wild species of <it>Arachis</it>, including comparative genome mapping, germplasm analysis, population genetic structure and phylogenetic inferences among species. The present study provides strong support based on both genomic and genic markers, probably for the first time, on relationships of <it>A. monticola </it>and <it>A. hypogaea </it>as well as on the most probable donor of A and B-genomes of cultivated groundnut.</p