Institution
University of Modena and Reggio Emilia
Education•Modena, Italy•
About: University of Modena and Reggio Emilia is a education organization based out in Modena, Italy. It is known for research contribution in the topics: Population & Medicine. The organization has 8179 authors who have published 22418 publications receiving 671337 citations. The organization is also known as: Università degli Studi di Modena e Reggio Emilia & Universita degli Studi di Modena e Reggio Emilia.
Topics: Population, Medicine, Cancer, Context (language use), Computer science
Papers published on a yearly basis
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University of Oxford1, Chongqing Medical University2, University of Modena and Reggio Emilia3, University of Melbourne4, University of Dundee5, University of Sydney6, Technische Universität München7, VU University Amsterdam8, Pierre-and-Marie-Curie University9, University of Toronto10, Centre for Addiction and Mental Health11, Appalachian State University12
TL;DR: Comparisons of antidepressants and placebo for major depressive disorder in young people aimed at finding fluoxetine is probably the best option to consider when a pharmacological treatment is indicated and the quality of evidence was rated as very low in most comparisons.
452 citations
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TL;DR: 5-year follow-up surveillance shows that CRF60_BC gained epidemic importance, spreading among young MSM in multiple Italian regions and increasing its population size in few years, as the number of sequences identified so far has triplicated since the authors' first report.
Abstract: The molecular epidemiology of HIV-1 in Italy is becoming increasingly complex, mainly due to the spread of non-B subtypes and the emergence of new recombinant forms. We previously characterized the outbreak of the first Italian circulating recombinant form (CRF60_BC), occurring among young MSM living in Apulia between the years 2009-2011. Here we show a five-year follow-up surveillance to trace the evolution of CRF60_BC and to investigate its further spread in Italy. We collected additional sequences and clinical data from patients harboring CRF60_BC, enrolled at the Infectious Diseases Clinic of the University of Bari. Further phylogenetic analyses on more than 10,000 sequences obtained from the national ARCA cohort was performed in parallel. In addition to the 24 previously identified sequences, we retrieved 27 CRF60_BC sequences from patients residing in Apulia, whose epidemiological and clinical features did not differ from those of the initial outbreak, i.e the Italian origin, young age at HIV diagnosis (median 24 years; range 18-37), MSM risk factor (23/25, 92%) and recent infection (from 2008 to 2017). Sequence analysis revealed a growing overall nucleotide diversity, with few nucleotide changes that were fixed over time. Twenty-seven additional sequences were detected across Italy, spanning multiple distant regions. Using a BLAST search, we also identified a CRF60_BC sequence isolated in UK in 2013. Three patients harbored a unique second generation recombinant form in which CRF60_BC was one of the parental strains. Furthermore, this study allowed to identify 13 additional sequences from a clinical center in central Italy (Ancona) that shared a B/C recombination pattern distinct from that detected for CRF60_BC, likely representing a new Italian CRF. Our data show that CRF60_BC gained epidemic importance, spreading among young MSM in multiple Italian regions and increasing its population size in few years, as the number of sequences identified so far has triplicated since our first report. The observed further divergence of CRF60_BC is likely due to evolutionary bottlenecks and host adaptation during transmission chains. Of note, we detected three second-generation recombinants, further supporting a widespread circulation of CRF60_BC and the increasing complexity of the HIV-1 epidemic in Italy.
452 citations
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TL;DR: In this paper, a unifying stratigraphic framework of the Messinian Salinity Crisis (MSC) events has been constructed, derived mainly from onshore data and observations, but incorporating different perspectives for the offshore and provides hypotheses that can be tested by drilling the deep Mediterranean basins.
449 citations
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TL;DR: The recommendations on the medical management of mucocutaneous, joint, eye, vascular, neurological and gastrointestinal involvement of BS were modified; five overarching principles and a new recommendation about the surgical management of vascular involvement were added.
Abstract: Several new treatment modalities with different mechanisms of action have been studied in patients with Behcet's syndrome (BS). The aim of the current effort was to update the recommendations in the light of these new data under the auspices of the European League Against Rheumatism (EULAR) Standing Committee for Clinical Affairs. A task force was formed that included BS experts from different specialties including internal medicine, rheumatology, ophthalmology, dermatology, neurology, gastroenterology, oral health medicine and vascular surgery, along with a methodologist, a health professional, two patients and two fellows in charge of the systematic literature search. Research questions were determined using a Delphi approach. EULAR standardised operating procedures was used as the framework. Results of the systematic literature review were presented to the task force during a meeting. The former recommendations were modified or new recommendations were formed after thorough discussions followed by voting. The recommendations on the medical management of mucocutaneous, joint, eye, vascular, neurological and gastrointestinal involvement of BS were modified; five overarching principles and a new recommendation about the surgical management of vascular involvement were added. These updated, evidence-based recommendations are intended to help physicians caring for patients with BS. They also attempt to highlight the shortcomings of the available clinical research with the aim of proposing an agenda for further research priorities.
449 citations
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TL;DR: It is proposed that the presence of DNA damage is not directly linked to an apoptotic process occurring in spermatozoa and arises due to problems in the nuclear remodeling process, and may be linked to defects in cytoplasmic remodeling during the later stages of spermatogenesis.
Abstract: Numerous studies have shown the presence of DNA strand breaks in human ejaculated spermatozoa. The nature of this nuclear anomaly and its relationship to patient etiology is however poorly understood. The aim of this study was to investigate the relationship between nuclear DNA damage, assessed using the TUNEL assay and a number of key apoptotic markers, including Fas, Bcl-x, and p53, in ejaculated human spermatozoa from men with normal and abnormal semen parameters. We also determined the nature of the DNA damage by examining the percentage of ejaculated spermatozoa exhibiting DNA damage using the comet assay and by challenging sperm chromatin to attack by micrococcal nuclease S7 and DNase I. We show that TUNEL positivity and apoptotic markers do not always exist in unison; however, semen samples that had a low sperm concentration and poor morphology were more likely to show high levels of TUNEL positivity and Fas and p53 expression. In addition, the DNA damage in ejaculated human sperm is represented by both single- and double-stranded DNA breaks, and access to the DNA is restricted by the compacted nature of ejaculated spermatozoa. This DNA protection is poorer in men with abnormal semen parameters. We propose that the presence of DNA damage is not directly linked to an apoptotic process occurring in spermatozoa and arises due to problems in the nuclear remodeling process. Subsequently, the presence of apoptotic proteins in ejaculated spermatozoa may be linked to defects in cytoplasmic remodeling during the later stages of spermatogenesis.
449 citations
Authors
Showing all 8322 results
Name | H-index | Papers | Citations |
---|---|---|---|
Carlo M. Croce | 198 | 1135 | 189007 |
Gregory Y.H. Lip | 169 | 3159 | 171742 |
Geoffrey Burnstock | 141 | 1488 | 99525 |
Peter M. Rothwell | 134 | 779 | 67382 |
Claudio Franceschi | 120 | 856 | 59868 |
Lorenzo Galluzzi | 118 | 477 | 71436 |
Leonardo M. Fabbri | 109 | 566 | 60838 |
David N. Reinhoudt | 107 | 1082 | 48814 |
Stefano Pileri | 100 | 635 | 43369 |
Andrea Bizzeti | 99 | 1168 | 46880 |
Brian K. Shoichet | 98 | 281 | 40313 |
Dante Gatteschi | 97 | 727 | 48729 |
Roberta Sessoli | 95 | 424 | 41458 |
Thomas A. Buchholz | 93 | 494 | 33409 |
Pier Luigi Zinzani | 92 | 857 | 35476 |