The effect of short duration resistance training on insulin sensitivity and muscle adaptations in overweight men

The aim of the study was to investigate the effects of 6 weeks of resistance exercise training, composed of one set of each exercise to voluntary failure, on insulin sensitivity and the time course of adaptations in muscle strength/mass. Ten overweight men (age 36 ± 8 years; height 175 ± 9 cm; weight 89 ± 14 kg; body mass index 29 ± 3 kg m−2) were recruited to the study. Resistance exercise training involved three sessions per week for 6 weeks. Each session involved one set of nine exercises, performed at 80% of one‐repetition maximum to volitional failure. Sessions lasted 15–20 min. Oral glucose tolerance tests were performed at baseline and post‐intervention. Vastus lateralis muscle thickness, knee‐extensor maximal isometric torque and rate of torque development (measured between 0 and 50, 0 and 100, 0 and 200, and 0 and 300 ms) were measured at baseline, each week of the intervention, and after the intervention. Resistance training resulted in a 16.3 ± 18.7% (P < 0.05) increase in insulin sensitivity (Cederholm index). Muscle thickness, maximal isometric torque and one‐repetition maximum increased with training, and at the end of the intervention were 10.3 ± 2.5, 26.9 ± 8.3, 18.3 ± 4.5% higher (P < 0.05 for both) than baseline, respectively. The rate of torque development at 50 and 100 ms, but not at 200 and 300 ms, increased (P < 0.05) over the intervention period. Six weeks of single‐set resistance exercise to failure results in improvements in insulin sensitivity and increases in muscle size and strength in young overweight men

Determinants of FDI inflow in Asia / Anita Hasli, Catherine S F Ho and Nurhani Aba Ibrahim.

The research analyses the determinants of FDI inflow in Asia for the period 1993-2013 and is based on the fixed effect model. The macroeconomic factors included are lending rate, GDP per capita, trade openness, debt, exchange rate, money supply and unemployment rate. The country specific factors included are adult literacy rate, gross fixed capital formation, domestic credit provided by the financial sector, environmental pollution and natural resources rents. The study applies panel unit root tests, panel cointegration analysis and panel regression analysis based on the fixed effect model to ascertain the significance of macroeconomic and country specific factors on FDI inflow in Asia. The study found that lending rate, trade openness and money supply have a positive significance to FDI per capita whereas debt, unemployment rate and environmental pollution have a negative significance to FDI per capita

Update on the current status of onchocerciasis in Cote d’Ivoire following 40 years of intervention: Progress and challenges

Background Onchocerciasis control in Côte d’Ivoire started with aerial insecticide spraying in 1974 and continued with community directed treatment with ivermectin (CDTi) from 1992 to the present. Onchocerciasis and lymphatic filariasis (LF) are co-endemic in 46 of the 81 health districts in the country. Fourteen and 12 districts are endemic for only LF or onchocerciasis, respectively. This paper aims to review the impact of past interventions on onchocerciasis in Côte d’Ivoire between 1975 and 2013, and review plans for disease elimination. Methods We reviewed microfilaria (MF, skin snip) prevalence and community microfilarial load (CMFL) data from published reports from 53 health districts during two major epidemiological assessment periods. Data from 1975 through 1991 provided information on the impact of vector control, and data from 1992 through 2016 provided information on the impact of CDTi. Results Weekly aerial insecticide spraying in 8 endemic districts between 1975 and 1991 reduced the overall MF prevalence by 68.1% from 43.5% to 13.9%. The CMFL also decreased in 7 out of 8 surveyed communities by 95.2% from 9.24 MF/snip to 0.44 MF/snip. Ivermectin distribution started in 1992. The coverage targets for control (65% of the total population) was reached in most endemic districts, and some areas achieved 80% coverage. Two sets of surveys were conducted to assess the impact of CDTi. Results from the first repeat surveys showed a significant decrease in overall MF prevalence (by 75.7%, from 41.6% to 10.1%). The second follow-up evaluation showed further improvement in most endemic districts and also documented major reductions in CMFL compared to baseline. Conclusions Extensive data collected over many years document the very significant impact of interventions conducted by the National Onchocerciasis and other Eyes Diseases Control Programme during challenging times with periods of civil unrest. The Health Ministry has now integrated efforts to control neglected tropical diseases and adopted the goal of onchocerciasis elimination

Long-Term Outcomes of Everolimus Therapy in De Novo Liver Transplantation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

BACKGROUND: Risk of nephrotoxicity in liver transplant patients on calcineurin inhibitors (CnIs) is a concern. Several controlled trials reported benefit of everolimus (EVR) in minimizing this risk when combined with a reduced CnI dose. BACKGROUND: To systematically review the efficacy and safety of EVR, alone or with reduced CnI dose, as compared to CnI alone post-liver transplantation. METHODS: We searched MEDLINE, Scopus, and the Cochrane Library for randomized controlled trials comparing EVR- and CnI-based regimens post-liver transplantation. Assessment of studies and data extraction were undertaken independently. RESULTS: Eight studies were selected, describing 769 patients. Cockcroft-Gault GFR was higher at one (P = .05), 3, and 5 years (P = .030) in patients on EVR compared to those receiving CnI therapy. The composite endpoint of efficacy failure was similar between the 2 arms after 1, 3, and 5 years of study. More patients discontinued EVR due to adverse effects in 1 year; however, no difference was noted after 3 or 5 years. A higher rates of proteinuria, peripheral edema, and incisional hernia occurred in patients on EVR. CONCLUSIONS: The analysis confirms noninferiority of EVR and reduced CnI combination. Combination regimen resulted in better renal function compared to standard CnI therapy

Reducing Interanalyst Variability in Photovoltaic Degradation Rate Assessments

The economic return on investment of a commercial photovoltaic system depends greatly on its performance over the long term and, hence, its degradation rate. Many methods have been proposed for assessing system degradation rates from outdoor performance data. However, comparing reported values from one analyst and research group to another requires a common baseline of performance; consistency between methods and analysts can be a challenge. An interlaboratory study was conducted involving different volunteer analysts reporting on the same photovoltaic performance data using different methodologies. Initial variability of the reported degradation rates was so high that analysts could not come to a consensus whether a system degraded or not. More consistent values are received when written guidance is provided to each analyst. Further improvements in analyst variance was accomplished by using the free open-source software RdTools, allowing a reduction in variance between analysts by more than two orders of magnitude over the first round, where multiple analysis methods are allowed. This article highlights many pitfalls in conducting 'routine' degradation analysis, and it addresses some of the factors that must be considered when comparing degradation results reported by different analysts or methods

BIOINFORMATICS: INFLAMMATORY CYTOKINES AND ATTENUATION OF DIABETES HYPERCHOLESTEROLEMIA-INDUCED RENAL INJURY USING MORNING GLORY AND NECKLACE POD EXTRACTS

  Objective: The present research in bioinformatics focuses on pharmacological effects of morning glory and necklace pod ethanolic extracts (MGE and NPE) on some biochemical parameters in high fat diet-induced hypercholesterolemia and streptozotocin-induced hyperglycemia in rats.Methods: Compared to atorvastatin; an anti-hypercholesterolemic (HC) and glibenclamide; an antidiabetic drug. Endothelium activation markers of soluble vascular cell adhesion molecule (VCAM)-1 and intercellular adhesion molecule (ICAM)-1 were determined using enzyme-linked immunosorbent assay. Creatinine, urea, and inflammatory biomarkers; C-reactive protein (CRP) and pro-inflammatory cytokines including tumor necrosis factor alpha (TNF-α) and interleukin (IL)-10 levels were also measured in serum of different therapeutic groups.Results: Significant decrease in ICAM-1 level with MGE and NPE supplemented to normal rats as compared to untreated control with percentages decrease 17.80 and 12.00% was observed. Insignificant change was detected in VCAM-1 level. Profound amelioration in CRP, total urea and creatinine levels by NPE treatment. Creatinine, urea, CRP, and TNF-α level were significantly increased in hyperglycemic (HG)-HC rats. However, IL-10 level showed a significant decrease. Meanwhile, histopathological investigation of the kidney and heart was carried out. Image recognition system for kidney and heart images was developed to diagnose their diseases. Tested extract attenuated creatinine, urea, CRP, and TNF-α level. Hyperglycemia and hypercholesterolemia linked kidney disorders were relieved.Conclusion: In vivo oral administration with each extract declared suppression of cytokines mediated inflammation, vascular function leading to infiltration reduction of renal macrophage together with lowering in kidney indices and ameliorate renal tissues architectures in HG-HC rats

ANTIGENIC RELATEDNESS AMONG NEWCASTLE DISEASE VIRUS ISOLATES FROM NIGERIAN FERAL BIRDS AND THE LA ŚOTA STRAIN

As propriedades antigênicas de treze isolados do vírus da doença de Newcastle foram comparados com amostras La Sota. Usando uma das fórmulas previamente reconhecidas, significantes diferenças antigênicas foram observadas e marcantes atividades inibitórias foram percebidas entre os isolados e seus soros hiperimunes, bem como das amostras La Sota. As implicações destas diferenças para a epidemiologia e controle da Doença de Newcastle na Nigéria são discutidos.The antigenic properties of thirteen isolates of Newcastle disease virus were assessed against La Sota strain. Using one of the previously recognized formulas significant antigenic differences were observed and marked inhibitory activities were noticed amongst the isolates and their hyper-immune sera as well as that of the La Sota strain. The implications of these differences for Newcastle disease epidemiology and control in Nigeria are discussed

Quantifying Support for the Null Hypothesis in Psychology: An Empirical Investigation

In the traditional statistical framework, nonsignificant results leave researchers in a state of suspended disbelief. In this study, we examined, empirically, the treatment and evidential impact of nonsignificant results. Our specific goals were twofold: to explore how psychologists interpret and communicate nonsignificant results and to assess how much these results constitute evidence in favor of the null hypothesis. First, we examined all nonsignificant findings mentioned in the abstracts of the 2015 volumes of Psychonomic Bulletin & Review, Journal of Experimental Psychology: General, and Psychological Science (N = 137). In 72% of these cases, nonsignificant results were misinterpreted, in that the authors inferred that the effect was absent. Second, a Bayes factor reanalysis revealed that fewer than 5% of the nonsignificant findings provided strong evidence (i.e., BF01 > 10) in favor of the null hypothesis over the alternative hypothesis. We recommend that researchers expand their statistical tool kit in order to correctly interpret nonsignificant results and to be able to evaluate the evidence for and against the null hypothesis

Acute Kidney Injury Caused Due to Colistin Therapy: A Case Report Study Analysis

An abrupt bout of kidney damage or failure that lasts a few hours to a few days is referred to as acute renal failure (ARF) or acute kidney injury (AKI). Nephrotoxicity is classified into the following categories: R-risk, I-injury, F-failure, L-loss of function, and E-end stage renal failure. It is inherited, brought on by medications, and associated with diabetes, liver diseases, and heart issues. Typically, a drug's dose-dependent nephrotoxicity affects its severity. Multi-medication resistant (MDR) infections have led to an unprecedented increase in the use of Colistin medicine. Pseudomonas aeruginosa, Klebsiella pneumoniae, and other gram-negative bacteria are to blame. One type of bacteria is Acinetobacter baumannii. This paper will provide the case of a 62-year-old male patient who was admitted to the hospital after receiving a diagnosis of venous thromboembolism and anemia. Human-acquired pneumonia results from Acinetobacter baumannii's multidrug resistance, which makes the bacteria only responsive to the antibiotics colistin and azithromycin meropenem. Two days after commencing the (Oliguria-500) medicine, there was a decrease in urine production. The renal parenchyma showed changes, and the levels of creatinine were elevated to 3.18 mg/dL. USG has been seen. Laboratory results indicate that he suffered from AKI Colistin and demonstrates strong (Naranjo score: 8) usually connected to AKI. Drug dosages were not changed. It was routine practice to monitor BUN and creatinine levels. The amount of urine produced increased to 2450 mL 15 days following treatment. Respiratory failure is one of the neurological side effects of collistin was ignored. On discharge day, the patient was stable and doing well. It seems from this that if the medication is beneficial and the risk is manageable, there is no reason to stop taking it; however, careful observation is needed. Diminish the quantity of adverse reactions

Sacrococcygeal teratoma: Clinical characteristics and long-term outcome in Nigerian children

Background/Purpose : The excision of sacrococcygeal teratoma (SCT) may be associated with significant long-term morbidity for the child. We reviewed our experience with SCT in a tertiary health care facility in a developing country with particular interest on the long-term sequelae. Methods : Between January 1990 and May 2008 inclusive, 38 consecutive children with the diagnosis of SCT were identified from the operation register and the Cancer Registry of the Jos University Teaching Hospital. Their clinical presentation, investigation, operative findings, histology report, and outcome were recorded and analyzed. The long-term follow-up of some of the patients were also recorded and analyzed. Results : There were 31 females and 7 males. Twenty-three patients presented during the neonatal period with a median age at presentation of 7 days (range 1-18 days) and a median weight at presentation of 2.8 kg (range 2.0-3.6kg), 10 presented between 1 month and 12 months, while 5 were older than 1 year at presentation. Most of the patients had significantly external tumors. Excision of the tumor was mainly by the sacral route, four had abdominal-sacral excision. Histology was mainly benign; four were malignant at presentation. Four children with malignant disease had chemotherapy in addition to excision of the tumor. Eight had immediate post-operative wound-related complications while three children died, two of the deaths were related to anesthesia, while one died of colostomy complications. Twenty-one (60%) were followed up for a median duration of 6 years (range 1 month-8 years). Two (9.5%) had recurrent disease after primary excision; five (23.8%) had some degree of functional impairment at the follow-up. Conclusion : While SCT is usually benign, recurrence, malignant transformations in patients who present late and long-term functional sequelae are problems that must be tackled by the care givers. A multi-center study may be necessary to characterize this disease in developing countries and assess the long-term functional sequelae in survivors