Results 31 to 40 of about 141,033 (287)

The Role of Risk Factors in the Development of Tuberculosis in Children Exposed to Rifampicin Resistant Tuberculosis

Туберкулез и болезни лёгких, 2021
The objective: to identify factors of a higher risk to develop tuberculosis in children exposed to tuberculosis cases resistant or sensitive to rifampicin.Subjects 161 children under 6 years old exposed to tuberculosis in their families were enrolled in ...
N. A. Nikiforenko, M. E. Lozovskaya, G. А. Novik, А. V. Derevyanko, N. V. Kochmarev   +4 more
doaj   +1 more source

Evaluation of a standardized treatment regimen of anti-tuberculosis drugs for patients with multi-drug-resistant tuberculosis (STREAM) : study protocol for a randomized controlled trial [PDF]

, 2014
Background In contrast to drug-sensitive tuberculosis, the guidelines for the treatment of multi-drug-resistant tuberculosis (MDR-TB) have a very poor evidence base; current recommendations, based on expert opinion, are that patients should be treated ...
Squire, Stephen Bertel, Squire, S Bertel, Patrick PJ Phillips, Madan, Jason, Rusen, I. D., Chiang, Chen-Yuan, Armand Van Deun, Chiang, Chen Yuan, Gabriela Torrea, Phillips, P. (Patrick), Van Deun, Armand, Rusen, ID, Meredith, Sarah K, Jason Madan, Meredith, Sarah K., Nunn, Andrew J, ID Rusen, Nunn, Andrew J., Squire, Bertie, Torrea, Gabriela, Chen-Yuan Chiang, Sarah K Meredith, Phillips, Patrick PJ, Andrew J Nunn, Phillips, Patrick P.J., S Bertel Squire   +25 more
core   +1 more source

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

Advanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite, Lilia Huynh, Natascha Gray, Quintin N. Meier, Marta D. Rossell, Morgan Trassin   +5 more
wiley   +1 more source

Programmatically selected multidrug-resistant strains drive the emergence of extensively drug-resistant tuberculosis in South Africa [PDF]

, 2013
South Africa shows one of the highest global burdens of multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB). Since 2002, MDR-TB in South Africa has been treated by a standardized combination therapy, which until 2010 included
Pillay, Manormoney, van Helden, Paul D., Nicolaas C. Gey van Pittius (173264), Paul D. van Helden (33594), Marlein E Bosman, Gagneux, Sebastien, Thomas C Victor, Manormoney Pillay (257769), Nicolaas C Gey van Pittius, Borna Müller (173253), Hayes, Cindy, Streicher, Elizabeth M., Andre Trollip (449922), Robin M Warren, Elizabeth M Streicher, Trollip, Andre, Violet N. Chihota (143307), Warren, Robin M., Bosman, Marlein E., Müller, Borna, Violet N Chihota, Cindy Hayes, Marisa Klopper (398815), Cindy Hayes (449923), Elizabeth M. Streicher (439727), Borna Müller, Paul D van Helden, Marlein E. Bosman (449924), Klopper, Marisa, Gerrit Coetzee, Sebastien Gagneux (149824), Chihota, Violet N., Andre Trollip, Marisa Klopper, Sebastien Gagneux, Gerrit Coetzee (296078), Victor, Thomas C., Manormoney Pillay, Coetzee, Gerrit, Gey van Pittius, Nicolaas C., Robin M. Warren (33593), Thomas C. Victor (185348)   +41 more
core   +1 more source

Spatially‐Resolved Coherence of Organic Molecular Spins at Room‐Temperature

Advanced Functional Materials, EarlyView.
Molecular spin qubits are emerging as a promising quantum sensing technology. This paper studies the variation in coherence and sensitivity in both crystalline and thin‐film samples by combining microscopy and room temperature optically detected coherent control.
Adrian Mena, Nicholas P. Sloane, Max R. Bonengel, Cameron M. Gould, Scott A. Sulway, Dane R. McCamey   +5 more
wiley   +1 more source

Virulence Characteristics, Antibiotic Resistance Patterns and Molecular Typing of Enteropathogenic Producing Escherichia coli (EPEC) Isolates in Eastern Province of Saudi Arabia: 2013–2014

Infection and Drug Resistance, 2022
Lamya Zohair Yamani, Nasreldin Elhadi Department of Clinical Laboratory Science, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Dammam, Kingdom of Saudi ArabiaCorrespondence: Nasreldin Elhadi, Department of Clinical ...
Yamani LZ, Elhadi N
doaj  

MDR-TB treatment as prevention: The projected population-level impact of expanded treatment for multidrug-resistant tuberculosis [PDF]

, 2017
In 2013, approximately 480,000 people developed active multidrug-resistant tuberculosis (MDR-TB), while only 97,000 started MDR-TB treatment. We sought to estimate the impact of improving access to MDR-TB diagnosis and treatment, under multiple ...
Frank G. Cobelens, Frank G Cobelens, Azman, Andrew S., Cobelens, Frank G., David W. Dowdy, Kendall, Emily A., Andrew S. Azman, Emily A. Kendall (497397), Frank G. Cobelens (629970), Andrew S Azman, Emily A Kendall, Dowdy, David W., David W. Dowdy (346488), Emily A. Kendall, Andrew S. Azman (121645), David W Dowdy   +15 more
core   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Progress of Research on ABC Transporters in Tumor Multidrug Resistance

Zhongliu Fangzhi Yanjiu
The ATP-binding cassette (ABC) transporter superfamily comprises membrane proteins that efflux various substrates across extra- and intracellular membranes. Among them, ABCB1, ABCG2, and ABCC1 are directly linked to tumor multidrug resistance (MDR). This
Xiaoke XING, Shuxian WANG, Juanjuan LI, Qibin SONG, Pingfeng ZHANG   +4 more
doaj   +1 more source

Plants in our combating strategies against Mycobacterium tuberculosis: progress made and obstacles met

Pharmaceutical Biology, 2017
Context: Traditionally used plants for treating chest-related problems/tuberculosis (TB) have not been evaluated in detail and hence a thorough study is needed in this regard. This knowledge may find application in developing new anti-TB drugs. Objective:
Vivek Kumar Gupta, M. Madhan Kumar, Deepa Bisht, Anupam Kaushik   +3 more
doaj   +1 more source