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
Papers
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TL;DR: In this article, a high-resolution calcareous nannofossil record from ODP Site 748 Hole B for the interval spanning the late middle Eocene to the late Oligocene (~ 42 to 26 Ma).
164 citations
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TL;DR: The results indicate that the age-dependent accumulation of expanded clones starts earlier and is more pronounced in the CD8+ than in theCD4+ T cell subset, reinforcing the concept that clonal expansion in the two subsets is controlled by substantially different mechanisms.
Abstract: We have studied the effects of a life-long antigen stimulation on the clonal heterogeneity of human peripheral T cell subsets, as defined by their CD45 isoform expression. CD4+ or CD8+ T cells were obtained from healthy donors ranging in age from 20 to 100 years, and sorted into CD45RA+ and CD45RO+ populations. A modified PCR-heteroduplex analysis was then used to directly compare the TCR Vbeta clonal make up of either compartment pair. We find that the CD4+ T cell repertoire remains largely polyclonal throughout life, since CD4+ expanded clones are rare and accumulate predominantly in the CD45RO+ compartment of exceptionally old donors (100 years old). In contrast, the CD8+ T cell subset contains expanded clones which are already detectable in young adults and become very frequent in 70- to 75-year-old donors in both CD45RA+ and CD45RO+ compartments analyzed. Interestingly, some expanded clones are detectable in the CD45RA+ or in both CD45RA+ and CD45RO+ compartments of either CD4+ or CD8+ T cells. These results indicate that the age-dependent accumulation of expanded clones starts earlier and is more pronounced in the CD8+ than in the CD4+ T cell subset, reinforcing the concept that clonal expansion in the two subsets is controlled by substantially different mechanisms. Furthermore, whereas the finding of expanded CD45RO+ T cell clones is explained by antigen-driven proliferation, the detection of expanded clones in the CD45RA+ or in both CD45RA+ and CD45RO+ compartments would support the hypothesis of reversion from the CD45RO+ to the CD45RA+ phenotype after antigen encounter.
164 citations
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TL;DR: Three predictors of an AF ablation failure in the overall population, valvular AF, a left atrium diameter longer than 50mm and recurrence within 30 days, could be appraised to drive selection of patients and therapeutic strategy.
164 citations
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TL;DR: Current knowledge on coronaviruses from a short history to epidemiology, pathogenesis, clinical manifestation of the disease, as well as treatment and prevention strategies are addressed.
Abstract: The new outbreak of coronavirus from December 2019 has brought attention to an old viral enemy and has raised concerns as to the ability of current protection measures and the healthcare system to handle such a threat. It has been known since the 1960s that coronaviruses can cause respiratory infections in humans; however, their epidemic potential was understood only during the past two decades. In the present review, we address current knowledge on coronaviruses from a short history to epidemiology, pathogenesis, clinical manifestation of the disease, as well as treatment and prevention strategies. Although a great amount of research and efforts have been made worldwide to prevent further outbreaks of coronavirus‑associated disease, the spread and lethality of the 2019 outbreak (COVID‑19) is proving to be higher than previous epidemics on account of international travel density and immune naivety of the population. Only strong, joint and coordinated efforts of worldwide healthcare systems, researchers, and pharmaceutical companies and receptive national leaders will succeed in suppressing an outbreak of this scale.
164 citations
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TL;DR: To discuss the impact of COVID‐19 on global health, particularly on urological practice and to review some of the available recommendations reported in the literature, a meta-analysis is conducted.
Abstract: OBJECTIVE: To discuss the impact of COVID-19 on global health, particularly on urological practice and to review some of the available recommendations reported in the literature. MATERIAL AND METHODS: In the current narrative review the PubMed database was searched to identify all the related reports discussing the impact of COVID-19 on the urological field. RESULTS: The COVID-19 pandemic is the latest and biggest global health threat. Medical and surgical priorities have changed dramatically to cope with the current challenge. These changes include postponements of all elective outpatient visits and surgical procedures to save facilities and resources for urgent cases and patients with COVID-19 patients. This review discuss some of the related changes in urology. CONCLUSIONS: Over the coming weeks, healthcare workers including urologists will be facing increasingly difficult challenges, and consequently, they should adopt triage strategy to avoid wasting of medical resources and they should endorse sufficient protection policies to guard against infection when dealing with COVID-19 patients.
164 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 |