Results 21 to 30 of about 1,232,228 (310)

HATs On for Drug Resistance [PDF]

open access: yesCell Host & Microbe, 2011
Mutations in the human cytomegalovirus UL27 gene confer resistance to an inhibitor of the viral protein kinase UL97. Reitsma and colleagues (2011) demonstrate that UL27 destabilizes the Tip60 histone acetyltransferase, setting forth intriguing new mechanisms for antiviral drug resistance and for viral regulation of the cell cycle.
Jeremy P. Kamil, Donald M. Coen
openaire   +3 more sources

Multiplex CRISPRi System Enables the Study of Stage-Specific Biofilm Genetic Requirements in Enterococcus faecalis

open access: yesmBio, 2020
Enterococcus faecalis is an opportunistic pathogen, which can cause multidrug-resistant life-threatening infections. Gaining a complete understanding of enterococcal pathogenesis is a crucial step in identifying a strategy to effectively treat ...
Irina Afonina   +4 more
doaj   +1 more source

The HIV-1 subtype C epidemic in South America is linked to the United Kingdom.

open access: yesPLoS ONE, 2010
BackgroundThe global spread of HIV-1 has been accompanied by the emergence of genetically distinct viral strains. Over the past two decades subtype C viruses, which predominate in Southern and Eastern Africa, have spread rapidly throughout parts of South
Tulio de Oliveira   +3 more
doaj   +1 more source

Development of a Real-Time Recombinase-Aided Amplification Method to Rapidly Detect Methicillin-Resistant Staphylococcus aureus

open access: yesMicroorganisms, 2022
Methicillin-resistant staphylococcus aureus (MRSA) is a major pathogen responsible for human hospital and community-onset diseases and severe invasive livestock infections. Rapid detection of MRSA is essential to control the spread of MRSA.
Xiaoyan Ding   +9 more
doaj   +1 more source

Drug Resistance in Leishmaniasis [PDF]

open access: yesClinical Microbiology Reviews, 2006
SUMMARY Leishmaniasis is a complex disease, with visceral and cutaneous manifestations, and is caused by over 15 different species of the protozoan parasite genus Leishmania. There are significant differences in the sensitivity of these species both to the standard drugs, for example, pentavalent antimonials and miltefosine ...
Croft, Simon L.   +2 more
openaire   +4 more sources

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

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

Antimalarial drug resistance [PDF]

open access: yesJournal of Clinical Investigation, 2004
Malaria, the most prevalent and most pernicious parasitic disease of humans, is estimated to kill between one and two million people, mainly children, each year. Resistance has emerged to all classes of antimalarial drugs except the artemisinins and is responsible for a recent increase in malaria-related mortality, particularly in Africa.
openaire   +5 more sources

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

Circulating histones as clinical biomarkers in critically ill conditions

open access: yesFEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez   +17 more
wiley   +1 more source

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