Results 31 to 40 of about 797 (150)

The First Case of Concomitant Mycobacterium Genavense Lymphadenitis and EBV-Positive Lymphoproliferative Disorder. [PDF]

Mediterr J Hematol Infect Dis, 2020
This is the first case of concurrent Mycobacterium genavense lymphadenitis and Epstein-Barr virus (EBV)-positive lymphoproliferative disorder (LPD) in the same lymph node with no immunocompromised history. M.
Ito Y, Takaoka K, Toyama K, Taoka K, Wakabayashi Y, Shinozaki-Ushiku A, Okazaki A, Chikamatsu K, Mitarai S, Ushiku T, Kurokawa M.   +10 more
europepmc   +2 more sources

Disseminated Mycobacterium genavense Infection in Patient with Adult-Onset Immunodeficiency. [PDF]

Emerg Infect Dis, 2017
We report a case of disseminated Mycobacterium genavense infection resulting from neutralizing anti–interferon-γ autoantibodies in the patient. We identified M. genavense targeting the hsp65 gene in an aspiration specimen of the lymph node.
Asakura T, Namkoong H, Sakagami T, Hasegawa N, Ohkusu K, Nakamura A.   +5 more
europepmc   +2 more sources

Mycobacterium genavense invading the bone marrow in a HIV-positive patient. [PDF]

Clin Case Rep, 2017
Nontuberculous mycobacteria infrequently cause disseminated infections in immunocompetent hosts. However, they are increasingly being recognized in immunocompromised patients. We present the case of a 40‐year‐old HIV‐positive male presenting with lymphadenopathies and pancytopenia in whom disseminated infection, with bone marrow involvement by ...
Bourlon C, Vargas-Serafín C, López-Karpovitch X.   +2 more
europepmc   +2 more sources

Mycobacterium genavense infections in pet animals [PDF]

Journal of Clinical Microbiology, 1996
Mycobacterium genavense, a recently reported cause of a wasting illness in patients with AIDS, was isolated from a cervical lymph mode from a dog with severe hind limb weakness and from trachael tissue from a parrot with acute onset respiratory distress.
T E, Kiehn, H, Hoefer, E C, Bottger, R, Ross, M, Wong, F, Edwards, N, Antinoff, D, Armstrong   +7 more
openaire   +2 more sources

Epidemiology of Avian Tuberculosis in Selected Districts of Oromia Region, Ethiopia

Veterinary Medicine International, Volume 2022, Issue 1, 2022., 2022
Avian tuberculosis is a growing public health concern and a significant impediment to socioeconomic development, especially in developing countries, where the risk of infection is high. The disease is predominantly caused by Mycobacterium avium belonging to serotypes 1, 2, 3, and 6 (genotypes IS901 and IS1245) and Mycobacterium genavense.
Tesfaye Debelu, Fufa Abunna, Gezahegne Mamo Kassa, Gobena Ameni, Francesca Mancianti   +4 more
wiley   +1 more source

Disseminated mycobacterium genavense infection with central nervous system involvement in an HIV patient: a case report and literature review. [PDF]

BMC Infect Dis
Background Immunodeficient patients, particularly HIV patients, are at risk of opportunistic infections. Nontuberculous mycobacteria can cause severe complications in immunodeficient patients.
Hassanzadeh A, Hasannezhad M, Abbasian L, Ghaderkhani S, Ameli F, Allahdadi M.   +5 more
europepmc   +2 more sources

Mycobacterium genavense sp. nov. [PDF]

International Journal of Systematic Bacteriology, 1993
Strains of a suggested novel type of mycobacterium have been repeatedly isolated from patients with AIDS. We summarize the results of tests performed to determine enzymatic activities and metabolic properties, the results of fatty acid analyses, and the results of a comparative 16S rRNA sequence determination.
E C, Böttger, B, Hirschel, M B, Coyle
openaire   +2 more sources

Exposure Pathways of Nontuberculous Mycobacteria Through Soil, Streams, and Groundwater, Hawai'i, USA

GeoHealth, Volume 5, Issue 4, April 2021., 2021
Abstract Although uncommon, nontuberculous mycobacterial (NTM) pulmonary infection in the Hawaiian Islands has a relatively high incidence and mortality compared to the mainland U.S. As a result, this study examines the possible geological and hydrological pathways by which NTM patients may become infected, including the environmental conditions that ...
Stephen T. Nelson, Schuyler Robinson, Kevin Rey, Leeza Brown, Norm Jones, Stephanie N. Dawrs, Ravleen Virdi, Grant J. Norton, L. Elaine Epperson, Nabeeh A. Hasan, Edward D. Chan, Michael Strong, Jennifer R. Honda   +12 more
wiley   +1 more source

Acquired and Innate Immunity Impairment and Severe Disseminated Mycobacterium genavense Infection in a Patient With a NF-κB1 Deficiency. [PDF]

Front Immunol, 2018
Background: NF-κB1 is a master regulator of both acquired and innate responses. NFKB1 loss-of-function mutations elicit a wide clinical phenotype with asymptomatic individuals at one end of the spectrum and patients with common variable immunodeficiency,
Gonzalez-Granado LI, Ruiz-García R, Blas-Espada J, Moreno-Villares JM, Germán-Diaz M, López-Nevado M, Paz-Artal E, Toldos O, Rodriguez-Gil Y, de Inocencio J, Domínguez-Pinilla N, Allende LM.   +11 more
europepmc   +3 more sources

Dissemination of Mycobacterium tuberculosis is associated to a SIGLEC1 null variant that limits antigen exchange via trafficking extracellular vesicles

Journal of Extracellular Vesicles, Volume 10, Issue 3, January 2021., 2021
Abstract The identification of individuals with null alleles enables studying how the loss of gene function affects infection. We previously described a non‐functional variant in SIGLEC1, which encodes the myeloid‐cell receptor Siglec‐1/CD169 implicated in HIV‐1 cell‐to‐cell transmission.
Susana Benet, Cristina Gálvez, Francis Drobniewski, Irina Kontsevaya, Lilibeth Arias, Marta Monguió‐Tortajada, Itziar Erkizia, Victor Urrea, Ruo‐Yan Ong, Marina Luquin, Maeva Dupont, Jakub Chojnacki, Judith Dalmau, Paula Cardona, Olivier Neyrolles, Geanncarlo Lugo‐Villarino, Christel Vérollet, Esther Julián, Hansjakob Furrer, Huldrych F. Günthard, Paul R. Crocker, Gustavo Tapia, Francesc E. Borràs, Jacques Fellay, Paul J. McLaren, Amalio Telenti, Pere‐Joan Cardona, Bonaventura Clotet, Cristina Vilaplana, Javier Martinez‐Picado, Nuria Izquierdo‐Useros   +30 more
wiley   +1 more source