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Ottavio Portanti

Explore the profile of Ottavio Portanti including associated specialties, affiliations and a list of published articles. Areas
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Articles 39
Citations 356
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Recent Articles
1.
Portanti O, Ciarrocchi E, Irelli R, Palombieri A, Salini R, Melegari I, et al.
J Virol Methods . 2024 Nov; 332:115064. PMID: 39542043
Bluetongue virus (BTV) and epizootic haemorrhagic disease virus (EHDV) are Culicoides-transmitted viruses, circulating in multiple serotypes, that cause two relevant WOAH-listed diseases of ruminants. Following its first identification in Tunisia...
2.
Spedicato M, Ronchi G, Profeta F, Traini S, Capista S, Leone A, et al.
Virus Res . 2024 Jun; 347:199416. PMID: 38897236
Epizootic haemorrhagic disease (EHD), caused by the EHD virus (EHDV), is a vector-borne viral disease transmitted through Culicoides biting midges. EHDV comprises seven serotypes (1, 2, and 4-8), with EHDV-8...
3.
Cresci M, Di Sabatino D, Barbuceanu F, Tamba P, Motiu R, Motiu M, et al.
J Virol Methods . 2024 Jun; 329:114980. PMID: 38876256
African swine fever virus (ASFV) is the etiological agent of African swine fever (ASF), a disease with detrimental effects on the health, welfare, and production of domestic and wild pigs....
4.
Valleriani F, Di Pancrazio C, Spedicato M, Di Teodoro G, Malatesta D, Petrova T, et al.
Virology . 2024 Feb; 592:109997. PMID: 38324940
Here we investigated the virulence properties of a unique cell-adapted SARS-CoV-2 mutant showing a ten-amino acid deletion encompassing the furin cleavage site of the spike protein (ΔSPRAARSVAS; Δ680-689-B.1) in comparison...
5.
Spedicato M, Profeta F, Thabet S, Teodori L, Leone A, Portanti O, et al.
Vet Ital . 2023 Dec; 59(4). PMID: 38117055
Epizootic hemorrhagic disease virus serotype 8 (EHDV-8) emerged in Europe for the first time in late 2022. In this study, we investigated the kinetics of EHDV-8 infection in cattle, sheep,...
6.
Quaglia M, Foxi C, Satta G, Puggioni G, Bechere R, De Ascentis M, et al.
Vet Ital . 2023 Sep; 59(1):83-89. PMID: 37731311
Epizootic haemorrhagic disease (EHD) is a viral disease transmitted by Culicoides biting midges that affects wild and domestic ruminants. The causative agent, EHD virus (EHDV), belongs to the family Sedoreoviridae,...
7.
Portanti O, Thabet S, Abenza E, Ciarrocchi E, Pisciella M, Irelli R, et al.
J Virol Methods . 2023 Sep; 321:114808. PMID: 37690747
Epizootic hemorrhagic disease virus (EHDV) is a Culicoides-transmitted virus circulating in multiple serotypes. It has become a concern in the European Union as a novel strain of the serotype 8...
8.
Lorusso A, Cappai S, Loi F, Pinna L, Ruiu A, Puggioni G, et al.
Emerg Infect Dis . 2023 Apr; 29(5):1063-1065. PMID: 37081599
We describe the detection of epizootic hemorrhagic disease virus (EHDV) serotype 8 in cattle farms in Sardinia and Sicily in October-November 2022. The virus has a direct origin in North...
9.
Spedicato M, Di Teodoro G, Teodori L, Iorio M, Leone A, Bonfini B, et al.
Viruses . 2023 Jan; 15(1). PMID: 36680297
Bluetongue virus (BTV) is the etiologic agent of bluetongue (BT), a viral WOAH-listed disease affecting wild and domestic ruminants, primarily sheep. The outermost capsid protein VP2, encoded by S2, is...
10.
Sghaier S, Sailleau C, Marcacci M, Thabet S, Curini V, Ben Hassine T, et al.
Viruses . 2023 Jan; 15(1). PMID: 36680057
Epizootic haemorrhagic disease (EHD) is a -borne viral disease caused by the epizootic haemorrhagic disease virus (EHDV) associated with clinical manifestations in domestic and wild ruminants, primarily white-tailed deer ()...