Results 21 to 30 of about 1,255,487 (165)

Antimicrobial Resistance of Hypervirulent Klebsiella pneumoniae: Epidemiology, Hypervirulence-Associated Determinants, and Resistance Mechanisms

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
Klebsiella pneumoniae is one of the most clinically relevant species in immunocompromised individuals responsible for community-acquired and nosocomial infections, including pneumonias, urinary tract infections, bacteremias, and liver abscesses.
Chang-Ro Lee   +7 more
doaj   +1 more source

Drug-resistant malaria [PDF]

open access: yesTrends in Parasitology, 2005
In the past 21 years, a modest increase in the range of antimalarial drugs approved for clinical use has been complemented by a more impressive expansion in the analysis and understanding of the molecular mechanisms underlying resistance to these agents.
openaire   +2 more sources

Enigmatic exosomal connection in lung cancer drug resistance

open access: yesMolecular Therapy: Nucleic Acids
Lung cancer remains a significant global health concern with limited treatment options and poor prognosis, particularly in advanced stages. Small extracellular vesicles such as exosomes, secreted by cancer cells, play a pivotal role in mediating drug ...
Sambit K. Patra   +4 more
doaj   +1 more source

Interred mechanisms of resistance and host immune evasion revealed through network-connectivity analysis of M. tuberculosis complex graph pangenome

open access: yesmSystems
Mycobacterium tuberculosis complex successfully adapts to environmental pressures through mechanisms of rapid adaptation which remain poorly understood despite knowledge gained through decades of research.
Monica E. Espinoza   +4 more
doaj   +1 more source

Antiviral drug resistance

open access: yesBMJ, 1998
The development of effective antiviral drugs is an important biomedical scientific achievement of the late 20th century. Highly potent drugs are now available against herpes viruses, HIV, hepatitis B virus, and influenza virus. This list will extend to papillomaviruses, respiratory viruses, enteroviruses, and hepatitis C virus over the next 5-10 years.
D, Pillay, M, Zambon
openaire   +3 more sources

Sudapyridine (WX-081), a Novel Compound against Mycobacterium tuberculosis

open access: yesMicrobiology Spectrum, 2022
Bedaquiline (BDQ) was historically listed by the World Health Organization (WHO) in 2018 as the preferred option for rifampin-resistant tuberculosis (RR-TB) and multidrug-resistant tuberculosis (MDR-TB). However, when there is no other effective regimen,
Rong Yao   +6 more
doaj   +1 more source

Quantitative proteomic view associated with resistance to clinically important antibiotics in Gram-positive bacteria: A systematic review

open access: yesFrontiers in Microbiology, 2015
The increase of methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enterococcus (VRE) poses a worldwide and serious health threat.
Chang-Ro eLee   +4 more
doaj   +1 more source

Phylodynamic analysis reveals CRF01_AE dissemination between Japan and neighboring Asian countries and the role of intravenous drug use in transmission. [PDF]

open access: yesPLoS ONE, 2014
BACKGROUND: One major circulating HIV-1 subtype in Southeast Asian countries is CRF01_AE, but little is known about its epidemiology in Japan. We conducted a molecular phylodynamic study of patients newly diagnosed with CRF01_AE from 2003 to 2010 ...
Teiichiro Shiino   +5 more
doaj   +1 more source

Nucleic Acid, Antibody, and Virus Culture Methods to Detect Xenotropic MLV-Related Virus in Human Blood Samples

open access: yesAdvances in Virology, 2011
The MLV-related retrovirus, XMRV, was recently identified and reported to be associated with both prostate cancer and chronic fatigue syndrome. At the National Cancer Institute-Frederick, MD (NCI-Frederick), we developed highly sensitive methods to ...
M. F. Kearney   +17 more
doaj   +1 more source

Efficacy of PBTZ169 and pretomanid against Mycobacterium avium, Mycobacterium abscessus, Mycobacterium chelonae, and Mycobacterium fortuitum in BALB/c mice models

open access: yesFrontiers in Cellular and Infection Microbiology, 2023
ObjectivesWe aimed to evaluate the activity of PBTZ169 and pretomanid against non-tuberculous mycobacteriosis (NTM) in vitro and in vivo.MethodsThe minimum inhibitory concentrations (MICs) of 11 antibiotics, against slow-growing mycobacteria (SGMs) and ...
Luyao Zheng   +9 more
doaj   +1 more source

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