Results 91 to 100 of about 41,389 (199)

Biofilm Associated Persistence and Drug Tolerance in Mycobacteria Within Host Microenvironments

APMIS, Volume 134, Issue 3, March 2026.
ABSTRACT Biofilms formed by mycobacteria, particularly Mycobacterium tuberculosis (Mtb), represent a major challenge in tuberculosis (TB) treatment due to their highly organized structure and their capacity to induce phenotypic drug tolerance. These three‐dimensional bacterial aggregates are embedded in a self‐produced extracellular matrix that ...
Lourdes Serrano Garcia, Cesar Augusto Roque‐Borda, Fernando Rogério Pavan, Marlus Chorilli   +3 more
wiley   +1 more source

Frequency and Structure of Drug Resistance of M. tuberculosis in Pulmonary and Extrapulmonary Tuberculosis

Туберкулез и болезни лёгких
The objective: to assess changes in the data on drug resistance of M. tuberculosis for 2015-2021 and compare it with data for 2012-2014.Subjects and Methods.
P. K. Yablonskiy, B. I. Vishnevskiy, N. S. Solovyova, V. B. Galkin   +3 more
doaj   +1 more source

Sustainable Bioplastics From Land and Sea Waste: Structure, Thermal Stability, and Mechanical Behavior Under Accelerated Weathering

Journal of Applied Polymer Science, Volume 143, Issue 6, February 10, 2026.
Schematic representation of the fabrication of sustainable bioplastics derived from fish scales (FS) and orange peels (OP), modified with EDC/NHS and PCL. The films were subjected to accelerated weathering to evaluate changes in structural integrity, thermal stability, and mechanical behavior.
Israel Núñez‐Tapia, Rafael G. Suarez, María Cristina Piña Barba   +2 more
wiley   +1 more source

Submillimetre line spectrum of the Seyfert galaxy NGC1068 from the Herschel-SPIRE Fourier Transform Spectrometer

, 2012
The first complete submillimetre spectrum (190-670um) of the Seyfert 2 galaxy NGC1068 has been observed with the SPIRE Fourier Transform Spectrometer onboard the {\it Herschel} Space Observatory. The sequence of CO lines (Jup=4-13), lines from water, the
Alessandro Boselli, Asantha Cooray, Ceccarelli, Christine D. Wilson, Clegg, Colbert, de Graauw, Dubernet, Gallimore, Gemma Busquet, George J. Bendo, Goldsmith, Hailey-Dunsheath, Hollenbach, Jason Glenn, Julia Kamenetzky, Kamenetzky, Kamenetzky, Kaufman, Kessler, Krips, Krips, Luigi Spinoglio, Lutz, Mark G. Wolfire, Mathew J. Page, Maximilien R. P. Schirm, Miguel Pereira-Santaella, Monje, Müller Sánchez, Naseem Rangwala, Naylor, Neufeld, Philip R. Maloney, Rangwala, Schinnerer, Spinoglio, Spinoglio, Suzanne C. Madden, Tara J. Parkin, Thatte, Tsai, Ward, Wolfire, Yang   +44 more
core   +3 more sources

Precipitation mechanism of anhydrite cement in lacustrine tight sandstone: Implications for fluid activity, mass transfer and pore origin of open diagenetic system in tight sandstone

The Depositional Record, Volume 12, Issue 1, February 2026.
This paper discusses a new model concerning the precipitation mechanismand significance of anhydrite cement in tight sandstone. Anhydrite cement ismainly formed by the dissolution and reprecipitation of early‐diageneticcalcite cements, feldspars and volcanic rock fragments at the mesodiageneticstage.
Long Luo, Meng Li, Shanzheng Tan, Xianfeng Tan, Xin Yu, Jon Gluyas, Jia Wang, Wei Jiang, Xuejiao Qu, Kangjun Wu, Yiting Gu   +10 more
wiley   +1 more source

COLISTINA EN EL TRATAMIENTO DE INFECCIONES POR PSEUDOMONAS AERUGINOSA Y ACINETOBACTER BAUMANNII EXTENSIVAMENTE RESISTENTES (XDR) EN UN HOSPITAL DE TERCER NIVEL

Infectio, 2020
Objective: To describe the clinical response and overall mortality of Colistin in infections by Pseudomonas XDR and Acinetobacter XDR at the Hospital Nacional Arzobispo Loayza in Lima, Peru.
Eddie Angles-Yanqui
doaj   +1 more source

Clonal Expansion of Multidrug-Resistant and Extensively Drug-Resistant Tuberculosis, Japan

Emerging Infectious Diseases, 2010
The emergence and spread of multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB) has raised public health concern about global control of TB.
Yoshiro Murase, Shinji Maeda, Hiroyuki Yamada, Akihiro Ohkado, Kinuyo Chikamatsu, Kazue Mizuno, Seiya Kato, Satoshi Mitarai   +7 more
doaj   +1 more source

The burden of pre-extensively and extensively drug-resistant tuberculosis among MDR-TB patients in the Amhara region, Ethiopia.

PLoS ONE, 2020
BACKGROUND:The emergence of pre-extensively and extensively drug-resistant tuberculosis (Pre-XDR/XDR-TB) is the major hurdle for TB prevention and care programs especially in developing countries like Ethiopia.
Agumas Shibabaw, Baye Gelaw, Wondwossen Gebreyes, Richard Robinson, Shu-Hua Wang, Belay Tessema   +5 more
doaj   +1 more source

One-dimensional Chern-Simons theory and the $\hat{A}$ genus

, 2013
We construct a Chern-Simons gauge theory for dg Lie and L-infinity algebras on any one-dimensional manifold and quantize this theory using the Batalin-Vilkovisky formalism and Costello's renormalization techniques.
Berline, Bernšteĭn, Bezrukavnikov, Costello, Căldăraru, Fedosov, Fedosov, Frenkel, Gel’fand, Gel’fand, Getzler, Hirzebruch, Hirzebruch, Illusie, Owen Gwilliam, Ryan Grady, Tsygan, Windey   +17 more
core   +1 more source

Linezolid for XDR-TB — Final Study Outcomes

New England Journal of Medicine, 2015
Treatment of extensively drug-resistant mycobacteria tuberculosis is a growing global challenge. In this report, the durability of linezolid as an adjunctive XDR-TB treatment is presented.
Myungsun, Lee, Sang Nae, Cho, Clifton E, Barry, Taeksun, Song, Youngran, Kim, Ina, Jeong   +5 more
openaire   +3 more sources