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Giuseppe Murdaca

Researcher at University of Genoa

Publications -  147
Citations -  7285

Giuseppe Murdaca is an academic researcher from University of Genoa. The author has contributed to research in topics: Medicine & Infliximab. The author has an hindex of 35, co-authored 124 publications receiving 6456 citations.

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Circulating microRNAs in sera correlate with soluble biomarkers of immune activation but do not predict mortality in ART treated individuals with HIV-1 infection : a case control study

Daniel D Murray, +1489 more
- 14 Oct 2015 - 
TL;DR: No associations with mortality were found with any circulating miRNAs studied and these results cast doubt onto the effectiveness of circulating miRNA as early predictors of mortality or the major underlying diseases that contribute to mortality in participants treated for HIV-1 infection.
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The impaired NK cell cytolytic function in viremic HIV-1 infection is associated with a reduced surface expression of natural cytotoxicity receptors (NKp46, NKp30 and NKp44).

TL;DR: The present study indicates that the defective expression of NCR represents at least one of the possible mechanisms leading to the impaired NK cell function in HIV‐1 infection and it can contribute to explain the relatively high frequency of opportunistic tumors reported in cohorts of untreated patients before the occurrence of profound immunosuppression.
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Endothelial dysfunction in rheumatic autoimmune diseases

TL;DR: Endothelial dysfunction leads to accelerated atherosclerosis in rheumatoid arthritis, systemic lupus erythematosus and spondyloarthropaties whereas obliterative vasculopathy is associated with systemic sclerosis.
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Vδ1 T lymphocytes producing IFN-γ and IL-17 are expanded in HIV-1–infected patients and respond to Candida albicans

TL;DR: It is shown that, at variance with healthy donors, in HIV-1-infected patients ex vivo-isolated Vdelta1 T cells display cytoplasmic interferon-gamma (IFN-Gamma), and this specifically equipped circulating memory gammadelta T-cell population might play an important role in the control of HIV- 1 spreading and in the defense against opportunistic infections.
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Emerging role of vitamin D in autoimmune diseases: An update on evidence and therapeutic implications.

TL;DR: An inverse association between vitamin D levels and the development of several autoimmune diseases, such as SLE, thyrotoxicosis, type 1 DM, MS, iridocyclitis, Crohn's disease, ulcerative colitis, psoriasis vulgaris, seropositive RA, polymyalgia rheumatica is demonstrated.