Miracle-dz/UniFAR-FTUs huggingface dataset:
Does EU Framework Program Participation Affect Regional Innovation? The Differentiating Role of Economic Development

Framework Programs (FPs) of the European Union (EU) finance collaboration among research units located in different parts of Europe and as such they mediate the flow of a significant amount of knowledge across distantly located European regions. Contrary to expectations, no evidence has been found in the literature on the supposed positive regional innovation impact of FP participation. We assume in this article that the overall missing impact of EU FP participation on regional patenting masks an important spatial regime effect. Our results are supportive of this assumption. While FP research subsidies act as a substitute for funding from other sources in regions of old EU member states, innovation in lagging regions in Central and Eastern Europe tends to rely more on the external knowledge transferred via FP-funded research networks to compensate for their less developed local knowledge infrastructures. Our findings are important, as they suggest that, in combination with other policies, strengthening research excellence and international scientific networking in relatively lagging regions could be a viable option to increase regional innovativeness.
Vaccination with LAG-3Ig (IMP321) and Peptides Induces Specific CD4 and CD8 T-Cell Responses in Metastatic Melanoma Patients—Report of a Phase I/IIa Clinical Trial

Purpose: Cancer vaccines aim to generate and maintain antitumor immune responses. We designed a phase I/IIa clinical trial to test a vaccine formulation composed of Montanide ISA-51 (Incomplete Freund's Adjuvant), LAG-3Ig (IMP321, a non-Toll like Receptor agonist with adjuvant properties), and five synthetic peptides derived from tumor-associated antigens (four short 9/10-mers targeting CD8 T-cells, and one longer 15-mer targeting CD4 T-cells). Primary endpoints were safety and T-cell responses. Experimental Design: Sixteen metastatic melanoma patients received serial vaccinations. Up to nine injections were subcutaneously administered in three cycles, each with three vaccinations every 3 weeks, with 6 to 14 weeks interval between cycles. Blood samples were collected at baseline, 1-week after the third, sixth and ninth vaccination, and 6 months after the last vaccination. Circulating T-cells were monitored by tetramer staining directly ex vivo, and by combinatorial tetramer and cytokine staining on in vitro stimulated cells. Results: Side effects were mild to moderate, comparable to vaccines with Montanide alone. Specific CD8 T-cell responses to at least one peptide formulated in the vaccine preparation were found in 13 of 16 patients. However, two of the four short peptides of the vaccine formulation did not elicit CD8 T-cell responses. Specific CD4 T-cell responses were found in all 16 patients. Conclusions: We conclude that vaccination with IMP321 is a promising and safe strategy for inducing sustained immune responses, encouraging further development for cancer vaccines as components of combination therapies. Clin Cancer Res; 22(6); 1330–40. ©2015 AACR.
Chronic Blood Transfusion Therapy Practices to Treat Strokes in Children with Sickle Cell Disease

Purpose To identify variations in practices used by nurses for pediatric patients with sickle cell disease (SCD) receiving chronic blood transfusion therapy for strokes. Data sources Descriptive study of a convenience sample of 11 nurses who care for children with SCD from nine institutions completed a closed‐ended questionnaire consisting of 37 items. Responses reflected practice experience with a total of 189 transfused patients with SCD. Conclusions A wide range of nursing practices exists for blood transfusion therapy for children with SCD and strokes. Manual partial exchange transfusion (66%) was the most commonly used method for blood transfusion in children with strokes reported among the nurses surveyed. Simple transfusions and erythrocytapheresis account for 21% and 13% of the practices reported. Opportunities exist to establish evidence‐based nursing care guidelines to improve the care of children with strokes receiving blood transfusion therapy. Implications for practice A wide range of local standard care guidelines for blood transfusion therapy exists. The results of this survey indicate that partial manual exchange transfusion is the most commonly used method of chronic blood transfusion therapy in children with SCD and stroke despite the fact that the magnitude of benefit in comparison with simple transfusion has not been established. Factors such as peripheral venous access, compliance with current chelation regimen, and the presence of antibodies are important considerations in the choice of method.
High prevalence of HHV‐6 DNA in peripheral blood mononuclear cells of healthy individuals detected by nested‐PCR

The aim of the study was the evaluation of human herpesvirus‐6 (HHV‐6) infection rate and semiquantification of viremia in healthy people. Healthy blood donors were studied. Human herpesvirus‐6 IgG and IgM antibody titers were measured by indirect immunofluorescence assay. Human herpesvirus‐6 DNA amplification (nested‐PCR) was performed in peripheral blood mononuclear cells (PBMC) and in serum. Seventeen of 50 (34 percent) individuals were positive for IgG anti‐HHV‐6 and the titers ranged from 1:40 to 1:160. None of 30 individuals was positive for IgM anti‐HHV‐6, suggesting no recent infection nor reactivation. Human herpesvirus‐6 DNA was detected by nested‐PCR amplification in peripheral blood mononuclear cells but not in sera. When 1 μg DNA was amplified, HHV‐6 DNA was detected in 8 of 20 individual (40%), but in 18 of 20 (90%) when 5 μg DNA were amplified. It is concluded that HHV‐6 is present in a high proportion of the healthy population but in minimal amounts, and although it can be detected in 1.4 × 105 PBMC, 7 × 105 cells are necessary to detect most cases. No reactivation was observed in healthy people. © 1994 Wiley‐Liss, Inc.
Congenital heart disease: A primer for the pediatric neuropsychologist

ABSTRACT Congenital heart disease (CHD) affects millions of people worldwide, including over one million children in the United States. Approximately 25% of children born with CHD require intensive surgical intervention within the first year of life. Despite improved rates of survival into adulthood – rates that exceed 90% in the modern era – children and adolescents with CHD remain at risk for neurological injury and a range of neurobehavioral and psychosocial challenges that pose a threat to quality of life across the lifespan. Consequently, as experts in both clinical psychology and brain development, neuropsychologists are becoming increasingly involved in cardiac follow-up and monitoring to promote optimal developmental outcomes. The primary objective of this paper is to provide an evidence-based, clinically-oriented primer on CHD for pediatric neuropsychologists working with this growing population of survivors. Following an introduction to current standard-of-care guidelines for managing children and adolescents with CHD, we present an overview of brain development within the context of CHD, review neuropsychological outcomes, examine factors influencing variability in outcomes, and discuss implications and strategies for clinical assessment.
Switching-based cooperative decode-and-forward relaying for hybrid FSO/RF networks

In this paper, we propose a switching scheme for a hybrid free-space optical (FSO)/radio frequency (RF) system with a selective decode-and-forward (DF) relay network. Specifically, the system transmits over FSO channels when the instantaneous signal-to-noise ratio (SNR) at the FSO receiver is greater than the threshold SNR. If the SNR drops below the threshold, the system switches and transmits over RF channels. The exact outage probability and average symbol error rate (SER) expressions are derived for a selective DF relay network with maximal ratio combining (MRC) assumed at the destination. In addition, the asymptotic outage and SER expressions with a lower computational complexity are derived and the diversity order is determined. The optimum value of the threshold SNR, which satisfies the target SER, has been calculated numerically for the proposed switching scheme. The theoretical results, which are validated by Monte Carlo simulations, show that the proposed switching scheme for a cooperative hybrid FSO/RF system drastically improves the performance compared to that of a single-hop (SH) switching-based hybrid FSO/RF and cooperative FSO systems.
The Effects of Public Access Defibrillation on Survival After Out-of-Hospital Cardiac Arrest: A Systematic Review of Observational Studies

Background: Despite recent advances, the average survival after out-of-hospital cardiac arrest (OHCA) remains <10%. Early defibrillation by an automated external defibrillator is the most important intervention for patients with OHCA, showing survival proportions >50%. Accordingly, placement of automated external defibrillators in the community as part of a public access defibrillation program (PAD) is recommended by international guidelines. However, different strategies have been proposed on how exactly to increase and make use of publicly available automated external defibrillators. This systematic review aimed to evaluate the effect of PAD and the different PAD strategies on survival after OHCA. Methods: PubMed, Embase, and the Cochrane Library were systematically searched on August 31, 2015 for observational studies reporting survival to hospital discharge in OHCA patients where an automated external defibrillator had been used by nonemergency medical services. PAD was divided into 3 groups according to who applied the defibrillator: nondispatched lay first responders, professional first responders (firefighters/police) dispatched by the Emergency Medical Dispatch Center (EMDC), or lay first responders dispatched by the EMDC. Results: A total of 41 studies were included; 18 reported PAD by nondispatched lay first responders, 20 reported PAD by EMDC-dispatched professional first responders (firefighters/police), and 3 reported both. We identified no qualified studies reporting survival after PAD by EMDC-dispatched lay first responders. The overall survival to hospital discharge after OHCA treated with PAD showed a median survival of 40.0% (range, 9.1–83.3). Defibrillation by nondispatched lay first responders was associated with the highest survival with a median survival of 53.0% (range, 26.0–72.0), whereas defibrillation by EMDC-dispatched professional first responders (firefighters/police) was associated with a median survival of 28.6% (range, 9.0–76.0). A meta-analysis of the different survival outcomes could not be performed because of the large heterogeneity of the included studies. Conclusions: This systematic review showed a median overall survival of 40% for patients with OHCA treated by PAD. Defibrillation by nondispatched lay first responders was found to correlate with the highest impact on survival in comparison with EMDC-dispatched professional first responders. PAD by EMDC-dispatched lay first responders could be a promising strategy, but evidence is lacking.
Chemoprevention of colon carcinogenesis by concurrent administration of piroxicam, a nonsteroidal antiinflammatory drug with D,L-alpha-difluoromethylornithine, an ornithine decarboxylase inhibitor, in diet.

The effect of three levels of piroxicam and three levels of D,L-alpha-difluoromethylornithine (DFMO) fed individually and in combination during the postinitiation phase of carcinogenesis was studied in male F344 rats to generate a data base on the efficacy and synergistic and additive effects of these compounds as inhibitors of colon carcinogenesis. The maximum tolerated dose of DFMO was determined in male F344 rats and found to be 5000 ppm in the AIN-76A diet. Piroxicam at levels of 25, 75, and 150 ppm and DFMO at concentrations of 400, 1000, and 4000 ppm (20, 50, and 80% maximum tolerated dose) in AIN-76 diet were tested individually and in combinations. At 7 weeks of age, while the rats were consuming the control diet (AIN-76A), all animals except the vehicle (saline)-treated controls were given a single s.c. injection of azoxymethane (CAS: 25843-45-2) at a dose level of 29.6 mg/kg body weight to induce intestinal tumors. One week after azoxymethane injection, animals were transferred to their respective experimental diets containing piroxicam and DFMO. Fifty-six weeks after azoxymethane injection, all animals were necropsied and colon and small intestinal tumor incidences and multiplicity were compared among the various dietary groups. Feeding of diets containing 75 and 150 ppm piroxicam or 1000 and 4000 ppm DFMO significantly inhibited the incidence (percentage of animals with tumors) of colon adenocarcinomas compared to that of control diet. The multiplicity (number of tumors/rat) of adenocarcinomas was significantly inhibited in animals fed the 25, 75, and 150 ppm piroxicam or 400, 1000, and 4000 ppm DFMO diets. Results analyzed by the linear regression method suggested a dose-dependent inhibition in colon adenocarcinoma incidence with increasing levels of piroxicam or DFMO. The incidence and multiplicity of colon adenocarcinomas were significantly inhibited in animals fed the diets containing combinations of 25, 75, and 150 ppm piroxicam and 400, 1000, and 4000 ppm DFMO. Piroxicam and DFMO administered together had a stronger inhibitory effect than did those given individually. Piroxicam and DFMO when administered individually had no significant inhibitory effect on colon adenoma incidence and multiplicity; in contrast, combinations of these compounds significantly inhibited colon adenomas. No consistent differences were found in the incidence and multiplicity of small intestinal tumors among the dietary groups. (ABSTRACT TRUNCATED AT 400 WORDS)
Estimating the prevalence of inbreeding from incomplete pedigrees

A previous review of inbreeding in natural populations suggested that close inbreeding (inbreeding coefficient f = 0.25) is generally rare in wild birds and mammals. However, the review did not assess rates of moderate inbreeding (f = 0.125), which may make a rather larger contribution to overall inbreeding in a population. Furthermore, previous studies may have underestimated the prevalence of inbreeding in wild populations with incomplete pedigrees. By categorizing inbreeding events by the relationship of the parental pair, we suggest a simple method for estimating rates of close and moderate inbreeding from incomplete pedigree data. We applied this method to three wild populations of ruminants: red deer on Rum, Scotland, Soay sheep on Hirta, Scotland and reintroduced Arabian oryx on the Jiddat–al–Harasis, Oman. Although paternal half–sib pairs were the most common category of inbreeding in all three populations, there was considerable variation among populations in the frequencies of the various categories of inbreeding. This variation may be largely explained by differences in population size and dynamics, in maternal and paternal sibship size and in the overlap of reproductive lifespan of consecutive generations. Close and moderate inbreeding appear to be a routine part of breeding behaviour in these ruminant populations.
Transcriptional regulation of SSA3, an HSP70 gene from Saccharomyces cerevisiae

The SSA3 gene of Saccharomyces cerevisiae, a member of the HSP70 multigene family, is expressed at low levels under optimal growth conditions and is dramatically induced in response to heat shock. Sequences coinciding with two overlapping heat shock elements, located 156 base pairs upstream of the transcribed region, were necessary and sufficient for regulation of heat induction. The SSA3 promoter was also activated in an ssa1ssa2 double-mutant strain. This increase in the expression of SSA3 was mediated via the same upstream activating sequences that activated transcription in response to heat shock.
Relative Effectiveness of Selected Stilbene Optical Brighteners as Enhancers of the Beet Armyworm (Lepidoptera: Noctuidae) Nuclear Polyhedrosis Virus

Abstract The addition of a stilbene optical brightener, Tinopal LPW, at 1% concentration (wt:wt) significantly reduced the LC50 of the beet armyworm nuclear polyhedrosis virus (SeMNPV) from 2.9 PIB/mm2 to 0.02 PIB/mm2. Moreover, the LT50 of SeMNPV was reduced by 34% by the addition of Tinopal LPW. Seven other structurally related stilbene brighteners were also tested as viral enhancers. Five of these brighteners (Tinopal LPW, Blankophor BBH, Blankophor HRS, Blankophor P167, and Blankophor RKH) reduced LD50s, whereas three brighteners (Blankophor BSU, Blankophor DML, and Blankophor LPG) had little effect. Among the active brighteners, LC50s were reduced by 10.5-fold (Blankophor P167), 52.4-fold (Blankophor RKH), 87.3-fold Tinopal LPW), 131-fold (Blankophor BBH), and >400-fold (Blankophor HRS). LT50s were also decreased by the addition of Blankophor BBH, Blankophor P167, and Blankophor RKH, but were increased by the addition of Blankophor BSU, Blankophor DMLO, and Blankophor LPG to SeMNPV suspensions.
Assessment of B‐type natriuretic peptide in patients with pneumonia

The mammalian heart synthesises and secretes B‐type natriuretic peptide (BNP), which has potent diuretic, natriuretic and vascular smooth muscle‐relaxing effects as well as complex interactions with the hormonal and nervous systems. Recent studies described that BNP was acute phase reactant. In this study, we aimed to evaluate BNP levels in patients with pneumonia.
The molecular structure of spider dragline silk: Folding and orientation of the protein backbone

The design principles of spider dragline silk, nature's high-performance fiber, are still largely unknown, in particular for the noncrystalline glycine-rich domains, which form the bulk of the material. Here we apply two-dimensional solid-state NMR to determine the distribution of the backbone torsion angles (φ,ψ) as well as the orientation of the polypeptide backbone toward the fiber at both the glycine and alanine residues. Instead of an “amorphous matrix,” suggested earlier for the glycine-rich domains, these new data indicate that all domains in dragline silk have a preferred secondary structure and are strongly oriented, with the chains predominantly parallel to the fiber. As proposed previously, the alanine residues are predominantly found in a β sheet conformation. The glycine residues are partly incorporated into the β sheets and otherwise form helical structures with an approximate 3-fold symmetry.
Primary Cerebral Intraventricular Hydatid Cyst: A Case Report and Review of the Literature

Intracranial hydatid cysts, which are common in certain areas worldwide, almost always develop at an intraparenchymal site. However, the literature on intraventricular hydatid cysts consists of only 6 independent case reports and about 30 cases that are described in large series. We report on a 10-year-old girl who was admitted with an intracranial cyst. She complained of headache of 10 months' duration that had intensified significantly over the 3 weeks immediately before her admission. The results of a neurologic examination showed bilateral papilledema and slight left hemiparesis. Magnetic resonance imaging revealed a right temporo-parieto-occipital cystic lesion that was causing the shifting of the midline structures to the contralateral side. The giant cyst was successfully removed without rupture. The possibility of infection with Echinococcus granulosus should be included in the differential diagnosis of unspecific neurologic symptoms such as a progressively worsening headache, especially in pediatric patients from the geographic areas in which that parasite is endemic.
Timing of resource input and larval competition between invasive and native container-inhabiting mosquitoes (Diptera: Culicidae)

ABSTRACT Container-inhabiting mosquito species are subject to both intraspecific and interspecific competition during larval development in resource-limited habitats. The arrival of an invasive species, Aedes albopictus, in the U.S. has altered competitive interactions among container-inhabiting mosquito species and, in some cases, has led to displacement of these species. Resource enrichment of container habitats has been shown to alleviate competitive interactions and to promote species co-existence; however, the importance of the timing of enrichment has yet to be explored. Larval competition between Ae. albopictus and a native species, Ochlerotatus triseriatus, was explored when resources were added either gradually or in a single pulse. Replacement series experiments revealed that Ae. albopictus was able to outcompete and displace Oc. triseriatus via resource monopolization when all resources were made available simultaneously; however, when the same resource amount was added over time, survival was high for both species, leading to co-existence. Timing of resource input also had an effect in monospecific treatments, indicating that intraspecific competition impacts survival as well. Duration of larval development was influenced by both species presence and by timing of resource input for Oc. triseriatus. These results indicate competitive outcome is condition-specific and that timing of resource input can determine whether a dominant invasive competitor displaces a native species, or if the two species are able to co-exist. Both intraspecific and interspecific competition occur at different temporal scales due to species-specific differences in larval developmental time. Timing of resource availability in container habitats can impact mosquito survival via competitive interactions, which can ultimately influence vector population size and behavior, possibly influencing vector-borne disease transmission.
Relative effects of CBT and pharmacotherapy in depression versus anxiety: is medication somewhat better for depression, and CBT somewhat better for anxiety?

Background: Little is known about whether cognitive behavioral therapy (CBT) or pharmacotherapy is relatively more advantageous for depressive versus anxiety disorders. Methods: We conducted a meta‐analysis wherein we searched electronic databases and references to select randomized controlled studies comparing CBT and pharmacotherapy, with or without placebo, in adults with major depressive or anxiety disorders. The primary effect size was calculated from disorder‐specific outcome measures as the difference between CBT and pharmacotherapy outcomes (i.e., positive effect size favors CBT; negative effect size favors pharmacotherapy). Results: Twenty‐one anxiety (N = 1,266) and twenty‐one depression (N = 2,027) studies comparing medication to CBT were included. Including all anxiety disorders, the overall effect size was.25 (95% CI: −0.02, 0.55, P =.07). Effects for panic disorder significantly favored CBT over medications (.50, 95% CI: 0.02, 0.98). Obsessive–compulsive disorder showed similar effects‐sizes, though not statistically significant (.49, 95% CI: −0.11, 1.09). Medications showed a nonsignificant advantage for social anxiety disorder (−.22, 95% CI: −0.50, 0.06). The overall effect size for depression studies was.05 (95% CI: −0.09, 0.19), with no advantage for medications or CBT. Pooling anxiety disorder and depression studies, the omnibus comparison of the relative difference between anxiety and depression in effectiveness for CBT versus pharmacotherapy pointed to a nonsignificant advantage for CBT in anxiety versus depression (B =.14, 95% CI: −0.14, 0.43). Conclusions: On balance, the evidence presented here indicates that there are at most very modest differences in effects of CBT versus pharmacotherapy in the treatment of anxiety versus depressive disorders. There seems to be larger differences between the anxiety disorders in terms of their relative responsiveness to pharmacotherapy versus CBT. Depression and Anxiety, 2011. © 2011 Wiley‐Liss, Inc.