Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

O. Butera · SciRah

Researcher profile · Semantic Scholar

O. Butera

Share profile

O. Butera — researcher profile on SciRah

h-index: 16
Works: 38
Citations: 1,324

Most-cited papers

A multicentre evaluation of the accuracy and performance of IP-10 for the diagnosis of infection with M. tuberculosis.
M. Ruhwald, J. Domínguez, I. Latorre, M. Losi +12 more
2011Tuberculosis129 citations Open access
Semantic Scholar
Region of difference 1 antigen-specific CD4+ memory T cells correlate with a favorable outcome of tuberculosis.
D. Goletti, O. Butera, Federica Bizzoni, R. Casetti +2 more
2006Journal of Infectious Diseases127 citations
Semantic Scholar
Response to Rv2628 latency antigen associates with cured tuberculosis and remote infection
D. Goletti, O. Butera, V. Vanini, F. Lauria +5 more
2009European Respiratory Journal125 citations Open access
Semantic Scholar
Accuracy of Immunodiagnostic Tests for Active Tuberculosis Using Single and Combined Results: A Multicenter TBNET-Study
D. Goletti, C. Stefania, O. Butera, M. Amicosante +17 more
2008PLoS ONE108 citations Open access
Semantic Scholar
Selected RD1 Peptides for Active Tuberculosis Diagnosis: Comparison of a Gamma Interferon Whole-Blood Enzyme-Linked Immunosorbent Assay and an Enzyme-Linked Immunospot Assay
D. Goletti, D. Vincenti, S. Carrara, O. Butera +4 more
2005Clinical Diagnostic Laboratory Immunology89 citations Open access
Semantic Scholar
Characterization of regulatory T cells identified as CD4+CD25highCD39+ in patients with active tuberculosis
T. Chiacchio, R. Casetti, O. Butera, V. Vanini +7 more
2009Clinical and Experimental Immunology86 citations Open access
Semantic Scholar
Methylated HBHA Produced in M. smegmatis Discriminates between Active and Non-Active Tuberculosis Disease among RD1-Responders
G. Delogu, T. Chiacchio, V. Vanini, O. Butera +10 more
2011PLoS ONE80 citations Open access
Semantic Scholar
Response to region of difference 1 (RD1) epitopes in human immunodeficiency virus (HIV)‐infected individuals enrolled with suspected active tuberculosis: a pilot study
D. Vincenti, S. Carrara, O. Butera, Federica Bizzoni +3 more
2007Clinical and Experimental Immunology74 citations Open access
Semantic Scholar
IFN-gamma, but not IP-10, MCP-2 or IL-2 response to RD1 selected peptides associates to active tuberculosis.
D. Goletti, A. Raja, Basirudeen Syed Ahamed Kabeer, C. Rodrigues +10 more
2010Journal of Infection65 citations
Semantic Scholar
Isoniazid prophylaxis differently modulates T-cell responses to RD1-epitopes in contacts recently exposed to Mycobacterium tuberculosis: a pilot study
D. Goletti, M. P. Parracino, O. Butera, Federica Bizzoni +7 more
2007Respiratory Research63 citations Open access
Semantic Scholar
New tools for detecting latent tuberculosis infection: evaluation of RD1-specific long-term response
O. Butera, T. Chiacchio, Stefania Carrara, R. Casetti +12 more
2009BMC Infectious Diseases61 citations Open access
Semantic Scholar
Higher Frequency of T-Cell Response to M. tuberculosis Latency Antigen Rv2628 at the Site of Active Tuberculosis Disease than in Peripheral Blood
T. Chiacchio, E. Petruccioli, V. Vanini, O. Butera +8 more
2011PLoS ONE59 citations Open access
Semantic Scholar
Molecular analysis of clinical isolates of ceftazidime-avibactam-resistant Klebsiella pneumoniae.
C. Venditti, O. Butera, M. Meledandri, M. Balice +9 more
2021Clinical Microbiology and Infection49 citations Open access
Semantic Scholar
Specific T cells restore the autophagic flux inhibited by Mycobacterium tuberculosis in human primary macrophages.
E. Petruccioli, A. Romagnoli, Marco Corazzari, E. Coccia +6 more
2012Journal of Infectious Diseases49 citations Open access
Semantic Scholar
Temporal intra‐host variability of mpox virus genomes in multiple body tissues
M. Rueca, F. Tucci, V. Mazzotta, G. Gramigna +16 more
2023Journal of Medical Virology18 citations Open access
Semantic Scholar
Multicenter analysis of sputum microbiota in tuberculosis patients
C. Sala, Andrej Benjak, D. Goletti, S. Banu +14 more
2020PLoS ONE18 citations Open access
Semantic Scholar
Genomic surveillance of SARS-CoV-2 positive passengers on flights from China to Italy, December 2022
Federica Novazzi, E. Giombini, M. Rueca, A. Baj +15 more
2023Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin15 citations Open access
Semantic Scholar
Investigating the Origin of Mycobacterium chimaera Contamination in Heater-Cooler Units: Integrated Analysis with Fourier Transform Infrared Spectroscopy and Whole-Genome Sequencing
F. Bisognin, F. Messina, O. Butera, C. Nisii +6 more
2022Microbiology spectrum15 citations Open access
Semantic Scholar
Thymidine kinase and deoxycytidine kinase activity in mononuclear cells from antiretroviral-naive HIV-infected patients
O. Turriziani, O. Butera, N. Gianotti, S. Parisi +6 more
2005AIDS (London)14 citations Open access
Semantic Scholar
Comprehensive Whole Genome Sequencing Dataset of Mycobacterium tuberculosis Strains Collected Across Italy
A. Ghodousi, A. Cannas, E. Tagliani, V. Batignani +19 more
2025Scientific Data12 citations Open access
Semantic Scholar
Epidemiological and Molecular Investigation of the Heater–Cooler Unit (HCU)-Related Outbreak of Invasive Mycobacterium chimaera Infection Occurred in Italy
A. Cannas, Antonella Campanale, Daniela Minella, F. Messina +8 more
2023Microorganisms11 citations Open access
Semantic Scholar
Screening of Klebsiella pneumoniae subsp. pneumoniae Strains with Multi-Drug Resistance and Virulence Profiles Isolated from an Italian Hospital between 2020 and 2023
Valentina Dimartino, C. Venditti, F. Messina, S. D'Arezzo +9 more
2024Antibiotics9 citations Open access
Semantic Scholar
The Drug Susceptibility of Non-Tuberculous Mycobacteria (NTM) in a Referral Hospital in Rome from 2018 to 2023
A. Mazzarelli, C. Nisii, A. Cannas, A. Vulcano +13 more
2024Microorganisms8 citations Open access
Semantic Scholar
Reduced Susceptibility to Carbapenems in a Klebsiella pneumoniae Clinical Isolate Producing SCO-1 and CTX-M-15 β-Lactamases Together with OmpK35 and OmpK36 Porin Deficiency
C. Venditti, O. Butera, A. Proia, L. Rigacci +6 more
2020Antimicrobial Agents and Chemotherapy8 citations Open access
Semantic Scholar
Importance of Surveillance of New Delhi Metallo-Beta-Lactamase Klebsiella pneumoniae: Molecular Characterization and Clonality of Strains Isolated in the Lazio Region, Italy
M. Spaziante, C. Venditti, O. Butera, F. Messina +5 more
2021Infection and Drug Resistance7 citations Open access
Semantic Scholar
Implementation of Whole Genome Sequencing of Tuberculosis Isolates in a Referral Center in Rome: Six Years’ Experience in Characterizing Drug-Resistant TB and Disease Transmission
A. Cannas, O. Butera, A. Mazzarelli, F. Messina +8 more
2024Antibiotics5 citations Open access
Semantic Scholar
Molnupiravir increases SARS‐CoV‐2 genome diversity and complexity: A case‐control cohort study
Cesare Ernesto Maria Gruber, F. Tucci, E. Giombini, V. Mazzotta +14 more
2024Journal of Medical Virology4 citations Open access
Semantic Scholar
Molecular Characterization of Multidrug-Resistant and Hypervirulent New Delhi Metallo-Beta-Lactamase Klebsiella pneumoniae in Lazio, Italy: A Five-Year Retrospective Study
Claudia Rotondo, C. Venditti, O. Butera, Valentina Dimartino +8 more
2024Antibiotics4 citations Open access
Semantic Scholar
Sanitary Waters: Is It Worth Looking for Mycobacteria?
A. Cannas, F. Messina, P. Dal Monte, F. Bisognin +15 more
2024Microorganisms4 citations Open access
Semantic Scholar
Multidrug-Resistant Tuberculosis In A Referral Center In Rome: 2011– 2016
A. Cannas, O. Butera, G. Gualano, M. P. Parracino +5 more
2019Infection and Drug Resistance3 citations Open access
Semantic Scholar
Treatment-Emergent Cilgavimab Resistance Was Uncommon in Vaccinated Omicron BA.4/5 Outpatients
C. Gruber, F. Tucci, M. Rueca, V. Mazzotta +14 more
2023Biomolecules2 citations Open access
Semantic Scholar
Results of anti-Toxoplasma gondii IgG, IgM, IgA and IgG Avidity testing in pregnant women in Rome, Italy
C. Nisii, S. Pane, G. Liuzzi, O. Butera +3 more
20122 citations Open access
Semantic Scholar
Emergence and Dissemination of NDM+OXA-48-like Co-Producing Klebsiella pneumoniae in a Regional Healthcare Network: Seven-Year Surveillance from Latium, Italy
C. Venditti, Claudia Rotondo, Claudia Maestripieri, Claudia Caparrelli +10 more
2026Antibiotics1 citations Open access
Semantic Scholar
Genomic and Epidemiologic Surveillance of SARS-CoV-2 in the Pandemic Period: Sequencing Network of the Lazio Region, Italy
M. Rueca, G. Berno, A. Agresta, M. Spaziante +10 more
2023Viruses1 citations Open access
Semantic Scholar
Methylated HBHA produced in M. smegmatis discriminates between active and non-active TB disease among the QFT-IT-responders
G. Delogu, T. Chiacchio, V. Vanini, O. Butera +10 more
2011European Respiratory Journal1 citations
Semantic Scholar
Molecular Characterization of Whole-Genome SARS-CoV-2 from the First Suspected Cases of the XE Variant in the Lazio Region, Italy
M. Rueca, E. Giombini, G. Gramigna, C. Gruber +14 more
2022Diagnostics0 citations Open access
Semantic Scholar
Genetic Diversity of Mycobacterium tuberculosis Isolates in the Metropolitan Area of Rome
A. Cannas, Serena Camassa, M. Sali, O. Butera +5 more
2018Chemotherapy0 citations
Semantic Scholar
Correction: Accuracy of Immunodiagnostic Tests for Active Tuberculosis Using Single and Combined Results: A Multicenter TBNET-Study
D. Goletti, S. Carrara, O. Butera, M. Amicosante +17 more
2009PLoS ONE0 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

D. Goletti×16
Invite
D. Goletti — researcher profile on SciRah
E. Girardi×16
Invite
E. Girardi — researcher profile on SciRah
C. Nisii×12
Invite
C. Nisii — researcher profile on SciRah
F. Messina×10
Invite
F. Messina — researcher profile on SciRah

×8

Invite

A. di Caro — researcher profile on SciRah

Invite

V. Vanini — researcher profile on SciRah

Invite

F. Lauria — researcher profile on SciRah

Invite

C. Venditti — researcher profile on SciRah

Carla Fontana×7

Invite

Carla Fontana — researcher profile on SciRah

Invite

M. Rueca — researcher profile on SciRah

Invite

L. Fabeni — researcher profile on SciRah

Invite

E. Giombini — researcher profile on SciRah