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A. Onu · SciRah

Researcher profile · Semantic Scholar

A. Onu

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A. Onu — researcher profile on SciRah

h-index: 15
Works: 47
Citations: 843

Most-cited papers

Regulation of IL-15 secretion via the leader peptide of two IL-15 isoforms.
A. Onu, T. Pohl, H. Krause, S. Bulfone-Paus
1997Journal of Immunology181 citations
Semantic Scholar
Influenza Vaccine Manufacturing: Effect of Inactivation, Splitting and Site of Manufacturing. Comparison of Influenza Vaccine Production Processes
Theone C Kon, A. Onu, Laurentiu Berbecila, E. Lupulescu +5 more
2016PLoS ONE67 citations Open access
Semantic Scholar
Lettuce‐produced hepatitis C virus E1E2 heterodimer triggers immune responses in mice and antibody production after oral vaccination
J. Clarke, Lisa Paruch, Mihaela-Olivia Dobrica, I. Caraş +14 more
2017Plant Biotechnology Journal64 citations Open access
Semantic Scholar
Differential regulation of human T lymphoblast functions by IL-2 and IL-15.
S. Bulfone-Paus, H. Dürkop, Ralf Paus, Hans Krause +2 more
1997Cytokine63 citations
Semantic Scholar
Matrix metalloproteinase-9 and its natural inhibitor TIMP-1 expressed or secreted by peripheral blood mononuclear cells from patients with systemic lupus erythematosus.
C. Matache, M. Stefănescu, C. Dragomir, Ş. Tănăseanu +3 more
2003Journal of Autoimmunity60 citations
Semantic Scholar
Implementing Blockchain Technology in Irrigation Systems That Integrate Photovoltaic Energy Generation Systems
F. Enescu, N. Bizon, A. Onu, M. Răboacă +3 more
2020Sustainability50 citations Open access
Semantic Scholar
Suppression of cell-mediated and humoral immune responses by an interleukin-2-immunoglobulin fusion protein in mice.
Ulrich Kunzendorf, Thomas Pohl, S. Bulfone-Paus, Hans Krause +4 more
1996Journal of Clinical Investigation32 citations Open access
Semantic Scholar
p56lck activity and expression in peripheral blood lymphocytes from patients with systemic lupus erythematosus.
Cristiana Matache, M. Stefănescu, A. Onu, Ş. Tănăseanu +3 more
1999Autoimmunity28 citations
Semantic Scholar
A novel chimeric Hepatitis B virus S/preS1 antigen produced in mammalian and plant cells elicits stronger humoral and cellular immune response than the standard vaccine‐constituent, S protein
Mihaela-Olivia Dobrica, C. Lazăr, Lisa Paruch, H. Skomedal +10 more
2017Antiviral Research24 citations
Semantic Scholar
Technology transfer of oil-in-water emulsion adjuvant manufacturing for pandemic influenza vaccine production in Romania.
Christopher B. Fox, C. Huynh, M. O'hara, A. Onu
2013Vaccine24 citations Open access
Semantic Scholar
Regulatory Mechanisms Differ in UMP Kinases from Gram-negative and Gram-positive Bacteria*
C. Evrin, M. Străuţ, N. Slavova-Azmanova, N. Bucurenci +6 more
2007Journal of Biological Chemistry24 citations Open access
Semantic Scholar
Dysregulation of p56lck Kinase in Patients with Systemic Lupus Erythematosus
C. Matache, A. Onu, M. Stefănescu, Ş. Tănăseanu +3 more
2001Autoimmunity22 citations
Semantic Scholar
Pycnogenol® efficacy in the treatment of systemic lupus erythematosus patients
M. Stefănescu, C. Matache, A. Onu, Ş. Tănăseanu +5 more
2001Phytotherapy Research21 citations
Semantic Scholar
The “humanized” N‐glycosylation pathway in CRISPR/Cas9‐edited Nicotiana benthamiana significantly enhances the immunogenicity of a S/preS1 Hepatitis B Virus antigen and the virus‐neutralizing antibody response in vaccinated mice
Ana-Maria Pantazica, A. van Eerde, Mihaela-Olivia Dobrica, I. Caraş +11 more
2023Plant Biotechnology Journal19 citations Open access
Semantic Scholar
Oral administration of a chimeric Hepatitis B Virus S/preS1 antigen produced in lettuce triggers infection neutralizing antibodies in mice.
Mihaela-Olivia Dobrica, C. Lazăr, Lisa Paruch, A. van Eerde +10 more
2018Vaccine19 citations
Semantic Scholar
Technology transfer of oil-in-water emulsion adjuvant manufacturing for pandemic influenza vaccine production in Romania: Preclinical evaluation of split virion inactivated H5N1 vaccine with adjuvant
C. Stăvaru, A. Onu, E. Lupulescu, C. Țucureanu +18 more
2016Human Vaccines & Immunotherapeutics15 citations Open access
Semantic Scholar
Tyrosine phosphorylation in peripheral lymphocytes from patients with systemic lupus erythematosus.
C. Matache, M. Stefănescu, A. Onu, Geza Szegli +5 more
1996Autoimmunity15 citations
Semantic Scholar
Hepatitis C virus E2 envelope glycoprotein produced in Nicotiana benthamiana triggers humoral response with virus‐neutralizing activity in vaccinated mice
Mihaela-Olivia Dobrica, A. van Eerde, C. Țucureanu, A. Onu +13 more
2021Plant Biotechnology Journal14 citations Open access
Semantic Scholar
Efficient cellular and humoral immune response and production of virus-neutralizing antibodies by the Hepatitis B Virus S/preS116-42 antigen
Ana-Maria Pantazica, Mihaela-Olivia Dobrica, C. Lazăr, C. Scurtu +8 more
2022Frontiers in Immunology13 citations Open access
Semantic Scholar
The red alga Porphyridium as a host for molecular farming: Efficient production of immunologically active hepatitis C virus glycoprotein
Alexander Hammel, Lia-Maria Cucos, I. Caraş, I. Ionescu +11 more
2024Proceedings of the National Academy of Sciences of the United States of America12 citations Open access
Semantic Scholar
Survival of H5N1 influenza virus in water and its inactivation by chemical methods.
Maria Elena Mihai, C. Ţecu, A. Ivanciuc, G. Necula +2 more
2011Roumanian archives of microbiology and immunology10 citations
Semantic Scholar
Molecular analysis of the first avian influenza H5N1 isolates from fowl in Romania.
G. Oprișan, H. Coste, E. Lupulescu, A. Oprişoreanu +13 more
2006Roumanian archives of microbiology and immunology10 citations
Semantic Scholar
The presence and significance of some anti-enzyme antibodies (anti-plasminogen, anti-trypsin, anti-phospholipase C) in rheumatoid arthritis (RA) and reactive arthritis (rA).
M. Stefănescu, G. Szegli, L. Cremer, L. Zarma +5 more
1989Archives roumaines de pathologie experimentales et de microbiologie7 citations
Semantic Scholar
Design Patterns and Electric Vehicle Charging Software
Maria Meheden, A. Musat, Andrei Traciu, Andrei Viziteu +3 more
2020Applied Sciences5 citations Open access
Semantic Scholar
Adenylate cyclases involvement in pathogenicity, a minireview.
Adriana Costache, N. Bucurenci, A. Onu
2013Roumanian archives of microbiology and immunology5 citations
Semantic Scholar
Modulation of cell adhesion by tyrosine kinases and phosphatases inhibitors.
M. Stefănescu, Cristiana Matache, A. Onu, G. Szegli
1997Roumanian archives of microbiology and immunology5 citations
Semantic Scholar
Identification of anti-idiotypic antibodies to anti-phosphotyrosine antibodies in human sera.
Maria Ștefănescu, Cristiana Matache, A. Onu, C. Cristescu +2 more
1993Autoimmunity5 citations
Semantic Scholar
Generation of a DSF-Guided Refolded Bacterially Expressed Hemagglutinin Ectodomain of Influenza Virus A/Puerto Rico/8/1934 H1N1 as a Model for Influenza Vaccine Antigens
V. Tofan, Andreea-Laura Ermeneanu, I. Caraş, A. Lenghel +5 more
2023Vaccines4 citations Open access
Semantic Scholar
Comparison of truncated human angiotensin-converting enzyme 2 (hACE2) expression in pET28a(+) versus pET-SUMO vector and two Escherichia coli strains.
Dora Domnica Baciu, Sorin Dinu, Bianca Palade, A. Onu +1 more
2023Advances in Medical Sciences3 citations
Semantic Scholar
Therapeutic Product Preparation Bioprocess Modeling
M. Caramihai, I. Severin, A. Chirvase, A. Onu +2 more
20103 citations
Semantic Scholar
Experimental studies on bacterial product CANTASTIM derived from Pseudomonas aeruginosa with immunomodulatory properties. IV. Tyrosine phosphorylation as an effect of stimulation on different cell populations.
A. Onu, Maria Ștefănescu, Cristiana Matache, A. Salageanu +2 more
1997Roumanian archives of microbiology and immunology3 citations
Semantic Scholar
Immunomodulation in experimental and clinical nephrology using chimeric proteins.
Ulrich Kunzendorf, Thomas Pohl, S. Bulfone-Paus, Hans Krause +3 more
1996Kidney & Blood Pressure Research3 citations
Semantic Scholar
Humanized mouse model reveals the immunogenicity of Hepatitis B Virus vaccine candidates produced in CRISPR/Cas9-edited Nicotiana benthamiana
I. Caraş, I. Ionescu, Ana-Maria Pantazica, A. van Eerde +12 more
2025Frontiers in Immunology2 citations Open access
Semantic Scholar
Growth and yield response to plant density of water leaf ( Talinum triangulare Jacq. ) in rivers state, Nigeria
A. Onu, E. Tologbonse, O. Adeniji, M. Ejechi
20142 citations
Semantic Scholar
Evaluation of the efficacy of a specific hyperimmune serum in experimental influenza infection in mice.
Bogdan Marinescu, C. Coman, A. Iancu, C. Stăvaru +3 more
2009Roumanian archives of microbiology and immunology2 citations
Semantic Scholar
Model and Kinetic Parameters Identification for Therapeutical Product Obtained According to the GMP Guidelines
Camelia Ungureanu, M. Caramihai, A. Chirvase, O. Muntean +3 more
2008Revista de Chimie2 citations Open access
Semantic Scholar
The cultivation of Pseudomonas aeruginosa for therapeutic purpose
Camelia Ungureanu, A. Chirvase, I. Nagy, O. Muntean +3 more
20072 citations
Semantic Scholar
Red Alga Porphyridium Supports High‐Yield Production of a Functional Chimeric Hepatitis B Surface Antigen With Strong Cellular and Humoral Immunogenicity
Ana-Maria Pantazica, Alexander Hammel, I. Caraş, I. Ionescu +7 more
2025Plant Biotechnology Journal1 citations Open access
Semantic Scholar
The Application of Single Use Bioreactors for the Production of a Carotenoids Mix, Mainly Torularhodin
A. Mihalcea, A. Onu, A. Chirvase, Camelia Ungureanu
2019Revista de Chimie1 citations Open access
Semantic Scholar
TECHNOLOGICAL STUDY OF AN AEROBIC BIOPROCESS FOR A BACTERIAL PHARMACEUTICAL PREPARATION
Camelia Ungureanu, O. Muntean, A. Chirvase, A. Onu
20071 citations
Semantic Scholar
Phenotypic and functional patterns of murine bone marrow-derived dendritic cells influenced by in vitro differentiation conditions
I. Ionescu, C. Țucureanu, R. Chelmuș, V. Tofan +5 more
2026PLoS ONE0 citations Open access
Semantic Scholar
Analysis of HCV-E2 N-glycans by 2-aminobenzoic acid (2-AA) labeling and normal phase-high performance liquid chromatography (NP-HPLC)
Mihaela-Olivia Dobrica, A. van Eerde, C. Țucureanu, A. Onu +13 more
20210 citations
Semantic Scholar
Separation by Microfiltration of Rhodotorula Rubra Cells from the Culture Broth
A. Mihalcea, Camelia Ungureanu, A. Chirvase, A. Onu
20120 citations
Semantic Scholar
Fuzzy application in bioprocess control . A case study
M. Caramihai, C. Tănase, Camelia Ungureanu, Gheorghe Sarbu +2 more
20100 citations
Semantic Scholar
Separation by Microfiltration of Pseudomonas Aeruginosa Cells from the Culture Broth
Camelia Ungureanu, R. Dima, A. Onu, A. Mihalcea
20090 citations
Semantic Scholar
Naturally occurring anti-idiotypic antibodies to anti-phosphotyrosine in systemic lupus erythematosus interact with SRC-homology 2 domains.
Maria Ștefănescu, A. Onu, Cristiana Matache, F. Ramos-Morales +2 more
1995Autoimmunity0 citations
Semantic Scholar
Signal transduction in T lymphocytes of SLE patients: lectin-activated phosphorylation on tyrosine.
Cristiana Matache, M. Stefănescu, A. Onu, D. Muresan +1 more
1993Roumanian archives of microbiology and immunology0 citations
Semantic Scholar

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