Results 71 to 80 of about 1,519 (167)

Contact Effect of a Methylobacterium sp. Extract on Biofilm of a Mycobacterium chimaera Strain Isolated from a 3T Heater-Cooler System

Antibiotics, 2020
Mycobacterium chimaera is an opportunistic slowly growing non-tuberculous mycobacteriumof increasing importance due to the outbreak of cases associated with contaminated 3T heater-cooler device (HCD) extracorporeal membrane oxygenator (ECMO).
Inés Pradal, Jaime Esteban, Arancha Mediero, Marta García-Coca, John Jairo Aguilera-Correa   +4 more
doaj   +1 more source

Nontuberculous Mycobacterial Lung Disease in the Patients with Cystic Fibrosis—A Challenging Diagnostic Problem

Diagnostics, 2022
Background: Cystic fibrosis (CF) is an autosomal, recessive genetic disorder, caused by a mutation in the cystic fibrosis transmembrane conductance receptor regulator (CFTR) gene.
Dorota Wyrostkiewicz, Lucyna Opoka, Dorota Filipczak, Ewa Jankowska, Wojciech Skorupa, Ewa Augustynowicz-Kopeć, Monika Szturmowicz   +6 more
doaj   +1 more source

Age Influences the Bacterial Composition of Samples From Buffaloes in the Marajó Archipelago, Pará, Brazilian Amazon

Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Milk microbiomes showed similar composition in young and adult buffaloes. Despite distinct microbial profiles among matrices, shared bacterial families indicate microbial interaction between milk, faeces, calf spittle and soil. ABSTRACT Buffalo milk stands out for its nutritional qualities and is mainly produced in Brazil in the Amazon region ...
Allana Lais Alves Lima, Savio Souza Costa, Rosiane do Socorro dos Reis, Damazio Campos de Souza, Guilherme Costa Baião, Rennan Garcias Moreira, Herve Louis Ghislain Rogez, Diego Assis das Graças, Rinaldo Batista Viana, Joana Montezano Marques   +9 more
wiley   +1 more source

Complete Genome Sequence of Mycobacterium chimaera Strain AH16

Genome Announcements, 2016
ABSTRACT Mycobacterium chimaera is a nontuberculous mycobacterial species that causes cardiovascular, pulmonary, and postsurgical infections. Here, we report the first complete genome sequence of M. chimaera .
Hasan, Nabeeh A., Honda, Jennifer R., Davidson, Rebecca M., Epperson, L. Elaine, Bankowski, Matthew J., Chan, Edward D., Strong, Michael   +6 more
openaire   +2 more sources

Global outbreak of severe Mycobacterium chimaera disease after cardiac surgery: a molecular epidemiological study.

, 2017
Since 2013, over 100 cases of Mycobacterium chimaera prosthetic valve endocarditis and disseminated disease were notified in Europe and the USA, linked to contaminated heater-cooler units (HCUs) used during cardiac surgery.
Wagner, Dirk, Wolfhagen, Maurice J., Alexander Thürmer, Chand, Meera, Nick Phin, Guido V Bloemberg, Vos, Margreet C, Troillet, Nicolas, Christoph Berger, Kluytmans, Jan, Höller, Christiane, Ebner, Winfried, Vonk, Alexander B.A., Berger, Christoph, Tim Götting, Thürmer, Alexander, Daan W Notermans, Rüegg, Christian, Katarzyna Szafrańska, Anna, Smith, E Grace, Niemann, Stefan, Böttger, Erik C., Margreet C Vos, Nübel, Ulrich, Ulrich Nübel, Becker, Sören L, Vos, Margreet C., van Ingen, Jakko, Notermans, Daan W., Eckmanns, Tim, Notermans, Daan W, Hillemann, Doris, Christiane Höller, Böttger, Erik C, Schreiber, Peter Werner, Stefan Niemann, Zambon, Maria, Kohl, Thomas A., Jaap ten Oever, Anna Katarzyna Szafrańska, Crook, Derrick, Winfried Ebner, Becker, Sören L., Meera Chand, Timothy Brown, Sebastian Haller, Phin, Nick, Theresa Lamagni, Widmer, Andreas F, Wolfhagen, Maurice J, Smith, E. Grace, Nada Ahmed, Serr, Annerose, Kranzer, Katharina, Hugo Sax, Nicolas Troillet, Jakko van Ingen, Rami Sommerstein, van den Barselaar, Peter, Tim Eckmanns, Peter Werner Schreiber, Herrmann, Mathias, Debast, Sylvia B., Vonk, Alexander B. A., Maria Zambon, Andreas F Widmer, Derrick Crook, Bloemberg, Guido V., Maurice J Wolfhagen, Ahmed, Nada, Brown, Timothy, Hasse, Barbara, Bunk, Boyke, Michele Genoni, Spröer, Cathrin, Hopman, Joost, Barbara Hasse, Katharina Kranzer, Ten Oever, Jaap, Peter M Keller, Debast, Sylvia B, Keller, Peter M., Dirk Wagner, Annerose Serr, Widmer, Andreas F., Thomas A Kohl, Utpatel, Christian, Mathias Herrmann, Boyke Bunk, Christian Utpatel, Joost Hopman, Merel Langelaar, Erik C Böttger, E Grace Smith, Kohl, Thomas A, Cathrin Spröer, Genoni, Michele, Jan Kluytmans, Keller, Peter M, Peter van den Barselaar, Götting, Tim, Bloemberg, Guido V, Alexander B A Vonk, Vonk, Alexander B A, Doris Hillemann, Sören L Becker, Lamagni, Theresa, Christian Rüegg, Langelaar, Merel, Sommerstein, Rami, Haller, Sebastian, Sax, Hugo, Sylvia B Debast   +112 more
core   +1 more source

Pediatric NIH Workshop: Session III—Specialties and Complexities of Juvenile NHP Models for HIV Prevention Research

Journal of Medical Primatology, Volume 55, Issue 3, June 2026.
ABSTRACT Nonhuman primates (NHPs) have emerged as an indispensable model for studying HIV pathogenesis, vaccines, and therapies. The development of chimeric Simian/Human immunodeficiency viruses (SHIVs) has been constructed by inserting HIV‐1 Env into the SIV (usually SIVmac239) backbone, and these have proved essential for evaluating HIV neutralizing ...
A. J. Hessell, M.‐C. Gauduin, F. Villinger   +2 more
wiley   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, Volume 600, Issue 10, Page 1444-1474, May 2026.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Rapid detection of invasive Mycobacterium chimaera disease via a novel plasma-based next-generation sequencing test

BMC Infectious Diseases, 2019
Background There is an ongoing outbreak of Mycobacterium chimaera infections among patients exposed to contaminated heater-cooler devices used during cardiac surgery. Recognition of M.
Jim Nomura, Gunter Rieg, Gary Bluestone, Townson Tsai, Andrew Lai, Dawn Terashita, Sivan Bercovici, David K. Hong, Brian P. Lee   +8 more
doaj   +1 more source

The Immune Landscape of Acral Melanoma: From Basic to Clinical

Cancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT Background Acral melanoma (AM) is an aggressive melanoma subtype with poor prognosis and limited response to immune checkpoint inhibitors (ICIs). Despite increasing research efforts, the mechanisms underlying therapeutic resistance remain incompletely understood.
Lihong Jiang, Zhaotian Zhang
wiley   +1 more source

Molecular Mechanisms of Resistance and Treatment Efficacy of Delamanid Against Mycobacterium tuberculosis: A Systematic Review

Health Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Tuberculosis (TB) remains a major global health problem, and treatment progress is increasingly threatened by rising multidrug‐resistant tuberculosis (MDR‐TB). Delamanid (DLM), a nitroimidazole drug, has shown good efficacy and safety against both drug‐susceptible and drug‐resistant Mycobacterium tuberculosis (Mtb) strains.
Md. Mahmudul Islam, Md. Zahid Hasan, Md. Touki Tahamid Tusar, Md. Yeamin Hossain, Md. Motaher Hossain, Md. Abdulla Al Jubayed, Md. Jubaer‐Al‐Abedin, Sheikh Soikot, Shanzida Akther, Jahid Bhuyian, Hafizur Rahman Gazi, B. M. Mahmudul Hasan, Md. Shofiul Azam, Md. Enamul Haque, Abdullah‐Al‐Jubayer, Md. Faruk Hasan, F. M. Ali Haydar, Md. Khalekuzzaman, Md. Torequl Islam, Sohel Hasan   +19 more
wiley   +1 more source