Results 51 to 60 of about 452,560 (309)

A shared mucosal gut microbiota signature in primary sclerosing cholangitis before and after liver transplantation

Hepatology, EarlyView., 2022
In this study of the gut mucosal microbiota in primary sclerosing cholangitis (PSC), we found consistent microbiota features associated with PSC and recurrent PSC, PSC with inflammatory bowel disease and a persistent gut dysbiosis after liver transplantation Abstract Background and Aims Several characteristic features of the fecal microbiota have been ...
Mikal Jacob Hole, Kristin Kaasen Jørgensen, Kristian Holm, Peder R. Braadland, Malin Holm Meyer‐Myklestad, Asle Wilhelm Medhus, Dag Henrik Reikvam, Alexandra Götz, Krzysztof Grzyb, Kirsten Muri Boberg, Tom Hemming Karlsen, Martin Kummen, Johannes R. Hov   +12 more
wiley   +1 more source

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

GeoHealth, 2021
Although uncommon, nontuberculous mycobacterial (NTM) pulmonary infection in the Hawaiian Islands has a relatively high incidence and mortality compared to the mainland U.S.
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
doaj   +1 more source

Molecular epidemiology of Mycobacterium africanum in Ghana [PDF]

, 2016
BACKGROUND: Mycobacterium africanum comprises two phylogenetic lineages within the M. tuberculosis complex (MTBC) and is an important cause of human tuberculosis (TB) in West Africa. The reasons for this geographic restriction of M.
Ahorlu, Collins, Asante-Poku, Adwoa, Baddoo, Akosua, Bonsu, Frank, Borrell, Sonia, Forson, Audrey, Gagneux, Sebastien, Hattendorf, Jan, Koram, Kwadwo A., Laryea, Clement, Osei-Wusu, Stephen, Otchere, Isaac Darko, Sarpong, Esther, Yeboah-Manu, Dorothy   +13 more
core   +2 more sources

In vitro susceptibility of Mycobacterium tuberculosis, Mycobacterium africanum, Mycobacterium bovis, Mycobacterium avium, Mycobacterium fortuitum, and Mycobacterium chelonae to ticarcillin in combination with clavulanic acid [PDF]

Antimicrobial Agents and Chemotherapy, 1987
The in vitro susceptibility of Mycobacterium tuberculosis, Mycobacterium bovis, Mycobacterium africanum, Mycobacterium avium, Mycobacterium fortuitum, and Mycobacterium chelonae (M. chelonei) to ticarcillin in combination with calvulanic acid (CA) was studied by the agar dilution method. All the M. tuberculosis, M. bovis, and M.
M J, Casal, F C, Rodriguez, M D, Luna, M C, Benavente   +3 more
openaire   +2 more sources

A universal, high-quality, and high-yield DNA purification method for mycobacteria, including Mycobacterium tuberculosis: large-scale assessment of the chloroform-bead method

Microbiology Spectrum
Genomic analysis of mycobacteria has become increasingly crucial for understanding drug-resistance mechanisms, molecular epidemiology, and pathogenesis.
Yoshiro Murase, Makiko Hosoya, Yuta Morishige, Yoshiko Shimomura, Miori Nagai, Aki Tamaru, Akiko Takaki, Satoshi Mitarai   +7 more
doaj   +1 more source

Granuloma lepróide canino: Relato de caso

Pubvet, 2021
O Granuloma Lepróide Canino é uma doença causada por uma micobactéria que provoca lesões nodulares, podendo afetar a derme e/ou tecido subcutâneo, normalmente sendo firmes à palpação, indolores, podendo ser alopécicas e ulceradas.
Larissa Schimanski, Meire Christina Seki, Fatima Abou Ghaouche de Moraes, Yohhane Tracy Hofmann Nascimento, Karoline Vintureli Felício, Adriano de Oliveira Torres Carrasco, Carla Fredrichsen Moya   +6 more
doaj   +1 more source

Mycobacterium chelonae Is an Ubiquitous Atypical Mycobacterium [PDF]

Case Reports in Dermatology, 2015
The type of cutaneous infection varies mainly according to the patient's immune status, and the disseminated form is mostly found in the context of immunosuppression. We report the case of a 62-year-old male who was under long-term systemic corticosteroid therapy and presented with a 7-month history of multiple painless cutaneous lesions at various ...
Miguel Pinto-Gouveia, Ana Gameiro, Leonor Ramos, José Carlos Cardoso, Maria Manuel Brites, Óscar Tellechea, Américo Figueiredo   +6 more
openaire   +3 more sources

Characterization of Mycobacterium chelonae-Like Strains by Comparative Genomics

Frontiers in Microbiology, 2017
Isolates of the Mycobacterium chelonae-M. abscessus complex are subdivided into four clusters (CHI to CHIV) in the INNO-LiPA® Mycobacterium spp DNA strip assay. A considerable phenotypic variability was observed among isolates of the CHII cluster.
Christiane L. Nogueira, Luiz G. P. de Almeida, Maria C. Menendez, Maria J. Garcia, Luciano A. Digiampietri, Erica Chimara, Margo Cnockaert, Juan C. Palomino, Françoise Portaels, Anandi Martin, Peter Vandamme, Sylvia C. Leão   +11 more
doaj   +1 more source

Exploring clues for wide variations in COVID-19 fatality rates among countries

MGM Journal of Medical Sciences, 2022
COVID-19 flu has been the worst pandemic on earth in more than a century and has thus far claimed more than six million lives worldwide. As of 19th March 2022, there were 57 major countries where one million or more COVID-19cases were registered, and the
Prasanta Kumar Ghosh
doaj   +1 more source

Genetic characterization of Mycobacterium avium isolates recovered from humans and animals in Australia [PDF]

, 1996
Genetic relationships amongst 115 mainly Australian isolates of Mycobacterium avium were assessed using multilocus enzyme electrophoresis (MEE). The isolates were divided into 58 electrophoretic types (ETs), with a mean genetic diversity of 0·29 ...
Feizabadi, M.M., Robertson, I.D., Cousins, D.V., Dawson, D., Chew, W., Gilbert, G.L., Hampson, D.J.   +6 more
core   +2 more sources