Cornelia Tudose
Carol Davila University of Medicine and Pharmacy
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Publication
Featured researches published by Cornelia Tudose.
Journal of Microbiological Methods | 2011
Henriette Stavri; Irina Ulea; Dorel L. Radu; Manuela Gheorghiu Branaru; Olga Moldovan; Miron Bogdan; Cornelia Tudose; Marinela Raileanu; Dan Duiculescu; Luminita Ene; Viorel Olar; Catalin Ionita; Gabriela Loredana Popa; Mircea Ioan Popa; Patrick J. Brennan
To demonstrate the usefulness of enzyme-linked immunosorbent assay for serodiagnosis of mycobacterioses due to environmental mycobacteria we utilized a panel of glycolipid antigens selective for Mycobacterium avium-intracellulare, Mycobacterium kansasii, Mycobacterium xenopi, Mycobacterium scrofulaceum and Mycobacterium gordonae. The levels of circulating antibodies were determined against the environmental mycobacteria, and Mycobacterium tuberculosis in human immunodeficiency virus-negative and -positive patient sera. The method used immunomagnetic separation of the antigens, with covalent immobilization of antibodies to superparamagnetic amine and carboxyl terminated particles in solutions of the specific antigens. Enzyme-linked immunosorbent assay was performed on 195 patient sera: 34 with infections due to environmental mycobacteria, 114 with tuberculosis, 47 with other respiratory diseases. There were 46 human immunodeficiency virus-1 infected individuals. Among the 34 infections due to environmental mycobacteria, 9 patients were singularly infected with an environmental mycobacterium, and 25 co-infected with both M. tuberculosis and an environmental mycobacterium. Sensitivity, specificity and false positivity ranges were determined for each of the volunteer groups: tuberculosis positive, human immunodeficiency virus negative; tuberculosis positive, human immunodeficiency virus positive; those with infections due to individual environmental mycobacteria (such as M. scrofulaceum and M. kansasii); and those with other respiratory diseases. We demonstrate that such multiple assays, can be useful for the early diagnosis of diverse environmental mycobacterial infections to allow the start of treatment earlier than henceforth.
Maedica | 2010
Cornelia Tudose; Adriana Moisoiu; Miron Bogdan
European Respiratory Journal | 2014
Ionela Belaconi; Claudia Toma; Simona Stancu; Stefan Dumitrache-Rujinski; Cornelia Tudose; Alina Croitoru; Liliana Grigoriu; Diana Leonte; Elena Magheran; Miron Bogdan
European Respiratory Journal | 2014
Dragos Bumbacea; Nicoleta Filip; Claudia Valcu; Diana Radu; Daniela Caciuloiu; Irina Ispas; Diana Ionita; Cornelia Tudose
European Respiratory Journal | 2013
Marius Duna; Alina Croitoru; Daniela Jipa; Iulia Nicolescu Veselu; Claudia Toma; Stefan Dumitrache-Rujinski; Ionela Belaconi; Cornelia Tudose; Miron Bogdan
European Respiratory Journal | 2013
Dragos Bumbacea; Nicoleta Filip; Claudia Valcu; Diana Ionita; Cornelia Tudose
European Respiratory Journal | 2013
Iulia Nicolescu Veselu; Alina Croitoru; Marius Duna; Daniela Jipa; Claudia Toma; Ionela Belaconi; Diana Ionita; Cornelia Tudose; Dragos Bumbacea; Miron Bogdan
European Respiratory Journal | 2012
Ionela Belaconi; Claudia Toma; Stefan Dumitrache-Rujinski; Cornelia Tudose; Diana Leonte; Miron Bogdan
European Respiratory Journal | 2012
Diana Ionita; Cornelia Tudose; Dragos Bumbacea; Casandra Cilt; Ioan Paul Stoicescu
European Respiratory Journal | 2011
Alina Croitoru; Diana Ionita; Carmen Stroescu; Lucia Marinescu; Stefan Dumitrache-Rujinski; Cornelia Tudose; Claudia Toma; Dragos Bumbacea; Dana Anghelescu; Miron Bogdan