Institution
Polytechnic University of Valencia
Education•Valencia, Spain•
About: Polytechnic University of Valencia is a education organization based out in Valencia, Spain. It is known for research contribution in the topics: Catalysis & Population. The organization has 16282 authors who have published 40162 publications receiving 850234 citations.
Papers published on a yearly basis
Papers
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TL;DR: An increase in the expression of the arginine decarboxylase 2 (ADC2) gene in response to mechanical wounding and methyl jasmonate treatment in Arabidopsis was detected by using DNA microarray and RNA gel-blot analysis, providing the first direct evidence of a function of polyamines in the wound-response.
Abstract: Polyamines are small ubiquitous molecules that have been involved in nearly all developmental processes, including the stress response. Nevertheless, no direct evidence of a role of polyamines in the wound response has been described. We have studied the expression of genes involved in polyamine biosynthesis in response to mechanical injury. An increase in the expression of the arginine decarboxylase 2 ( ADC2 ) gene in response to mechanical wounding and methyl jasmonate (JA) treatment in Arabidopsis was detected by using DNA microarray and RNA gel-blot analysis. No induction was observed for the ADC1 gene or other genes coding for spermidine and spermine synthases, suggesting that ADC2 is the only gene of polyamine biosynthesis involved in the wounding response mediated by JA. A transient increase in the level of free putrescine followed the increase in the mRNA level for ADC2 . A decrease in the level of free spermine, coincident with the increase in putrescine after wounding, was also observed. Abscisic acid effected a strong induction on ADC2 expression and had no effect on ADC1 expression. Wound-induction of ADC2 mRNA was not prevented in the JA-insensitive coi1 mutant. The different pattern of expression of ADC2 gene in wild-type and coi1 mutant might be due to the dual regulation of ADC2 by abscisic acid and JA signaling pathways. This is the first direct evidence of a function of polyamines in the wound-response, and it opens a new aspect of polyamines in plant biology.
185 citations
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TL;DR: The studies examined suggest moderate evidence about the effectiveness of VR-based treatments in ASD, but it is necessary to develop consistent validations in future studies to state that VR can effectively complement the traditional treatments.
Abstract: Autism Spectrum Disorder (ASD) is a neurodevelopmental disease that is specially characterized by impairments in social communication and social skills. ASD has a high prevalence in children, affecting 1 in 160 subjects. Virtual reality (VR) has emerged as an effective tool for intervention in the health field. Different recent papers have reviewed the VR-based treatments in ASD, but they have an important limitation because they only use clinical databases and do not include important technical indexes such as the Web of Science index or the Scimago Journal & Country Rank. To our knowledge, this is the first contribution that has carried out an evidence-based systematic review including both clinical and technical databases about the effectiveness of VR-based intervention in ASD. The initial search identified a total of 450 records. After the exclusion of the papers that are not studies, duplicated articles, and the screening of the abstract and full text, 31 articles met the PICO (Population, Intervention, Comparison and Outcomes) criteria and were selected for analysis. The studies examined suggest moderate evidence about the effectiveness of VR-based treatments in ASD. VR can add many advantages to the treatment of ASD symptomatology, but it is necessary to develop consistent validations in future studies to state that VR can effectively complement the traditional treatments.
185 citations
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TL;DR: The economic analysis indicates that inclusion of soybean meal in the diet reduces feeding costs and flesh quality was very little affected, albeit fish feeding on diets with partial replacement of fish meal tended to be somewhat softer.
184 citations
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University of Melbourne1, Brigham and Women's Hospital2, Beth Israel Deaconess Medical Center3, University of Southern California4, University Medical Center Groningen5, Novosibirsk State University6, University of Münster7, Trinity College, Dublin8, Mental Health Services9, Florida State University10, University of California, San Francisco11, University of Queensland12, University of Minnesota13, Otto-von-Guericke University Magdeburg14, Stanford University15, University of Cape Town16, University of Edinburgh17, University of Sydney18, University of Marburg19, University of Maryland, Baltimore20, Humboldt University of Berlin21, University of Calgary22, QIMR Berghofer Medical Research Institute23, Alberta Children's Hospital24, Autonomous University of Barcelona25, Harvard University26, Max Planck Society27, Heidelberg University28, Nanyang Technological University29, National University of Singapore30, Leiden University31, Leiden University Medical Center32, Polytechnic University of Valencia33, University of Tübingen34
TL;DR: In this paper, the authors examined WM anisotropy and diffusivity in 1305 MDD patients and 1602 healthy controls (age range 12-88 years) from 20 samples worldwide, which included both adults and adolescents, within the MDD Working Group of the Enhancing Neuroimaging Genetics through Meta-Analysis (ENIGMA) consortium.
Abstract: Alterations in white matter (WM) microstructure have been implicated in the pathophysiology of major depressive disorder (MDD). However, previous findings have been inconsistent, partially due to low statistical power and the heterogeneity of depression. In the largest multi-site study to date, we examined WM anisotropy and diffusivity in 1305 MDD patients and 1602 healthy controls (age range 12-88 years) from 20 samples worldwide, which included both adults and adolescents, within the MDD Working Group of the Enhancing Neuroimaging Genetics through Meta-Analysis (ENIGMA) consortium. Processing of diffusion tensor imaging (DTI) data and statistical analyses were harmonized across sites and effects were meta-analyzed across studies. We observed subtle, but widespread, lower fractional anisotropy (FA) in adult MDD patients compared with controls in 16 out of 25 WM tracts of interest (Cohen's d between 0.12 and 0.26). The largest differences were observed in the corpus callosum and corona radiata. Widespread higher radial diffusivity (RD) was also observed (all Cohen's d between 0.12 and 0.18). Findings appeared to be driven by patients with recurrent MDD and an adult age of onset of depression. White matter microstructural differences in a smaller sample of adolescent MDD patients and controls did not survive correction for multiple testing. In this coordinated and harmonized multisite DTI study, we showed subtle, but widespread differences in WM microstructure in adult MDD, which may suggest structural disconnectivity in MDD.
184 citations
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TL;DR: Disease management programs can reduce hospitalizations in high‐risk heart failure patients, but generalizability to the population hospitalized for HF remains to be proven.
Abstract: Aims:
Disease management programs can reduce hospitalizations in high-risk heart failure (HF) patients, but generalizability to the population hospitalized for HF remains to be proven. We aimed to assess the effectiveness of a discharge and outpatient management program in a non-selected cohort of patients hospitalized for HF.
Methods and results:
Patients admitted with decompensated HF were randomized to receive usual care (n=174) or an intervention (n=164) consisting of a comprehensive hospital discharge planning and close follow-up at a HF clinic. After a median of 509 days, there were fewer events (readmission or death) in the intervention as compared with the control group (156 vs. 250), which represents 47% (95%CI: 29–65; P<0.001) event reduction per observation year. At 1-year, time to first event, time to first all-cause and HF readmission, and time to death were increased in the intervention group (P<0.001). All-cause and HF readmission rates per observation year were significantly lower, quality of life improved and overall cost of care was reduced in the intervention group.
Conclusions:
This comprehensive hospital discharge and outpatient management program prolonged time to first event, reduced hospital readmissions, improved survival and quality of life of patients hospitalized for HF, while reducing cost of management.
184 citations
Authors
Showing all 16503 results
Name | H-index | Papers | Citations |
---|---|---|---|
Avelino Corma | 134 | 1049 | 89095 |
Bruce D. Hammock | 111 | 1409 | 57401 |
Geoffrey A. Ozin | 108 | 811 | 47504 |
Wolfgang J. Parak | 102 | 469 | 43307 |
Hermenegildo García | 97 | 792 | 46585 |
María Vallet-Regí | 95 | 711 | 41641 |
Albert Ferrando | 87 | 419 | 36793 |
Rajendra Prasad | 86 | 945 | 29526 |
J.J. Garcia-Luna-Aceves | 86 | 602 | 25151 |
George W. Huber | 84 | 280 | 37964 |
Juan J. Calvete | 81 | 458 | 22646 |
Juan M. Feliu | 80 | 544 | 23147 |
Amparo Chiralt | 78 | 298 | 18378 |
Michael Tsapatsis | 77 | 375 | 20051 |
Josep Redon | 77 | 488 | 81395 |