Results 21 to 30 of about 9,993 (172)

Recombinant Flag-tagged E1E2 glycoproteins from three hepatitis C virus genotypes are biologically functional and elicit cross-reactive neutralizing antibodies in mice [PDF]

open access: yes, 2018
Hepatitis C virus (HCV) is a globally disseminated human pathogen for which no vaccine is currently available. HCV is highly diverse genetically and can be classified into 7 genotypes and multiple sub-types. Due to this antigenic variation, the induction
Bieńkowska-Szewczyk, Krystyna   +5 more
core   +1 more source

Chemical and Biomolecular Insights into the Staphylococcus aureus Agr Quorum Sensing System: Current Progress and Ongoing Challenges

open access: yesIsrael Journal of Chemistry, Volume 63, Issue 5-6, June 2023., 2023
Abstract Staphylococcus aureus is a ubiquitous bacterium that has become a major threat to human health due to its extensive toxin production and tremendous capacity for antibiotic resistance (e. g., MRSA “superbug” infections). Amid a worsening antibiotic resistance crisis, new strategies to combat this deadly microbe that remove the selective ...
Thomas J. Polaske   +5 more
wiley   +1 more source

The small GTPase Sar1, control centre of COPII trafficking

open access: yesFEBS Letters, Volume 597, Issue 6, Page 865-882, March 2023., 2023
Newly synthesised secretory proteins are transported from the endoplasmic reticulum towards the Golgi apparatus in COPII‐coated vesicles. COPII vesicle budding starts with the activation of a small GTPase, Sar1. Here, we review the literature on Sar1 focussing on its role in the recruitment of the COPII coat and in membrane remodelling, and on the ...
Sander E. Van der Verren, Giulia Zanetti
wiley   +1 more source

Efectos de la descentralización sobre la acumulación de infraestructura pública: el caso de España

open access: yesEl Trimestre Económico, 2018
Antecedentes: España es un país altamente descentralizado. Recientemente, el debate sobre la descentralización se ha visto reforzado por la reclamación de independencia liderada por las autoridades del gobierno de Cataluña.
Henry Aray
doaj   +1 more source

Horizontal Fiscal Imbalance In The United States

open access: yesFolia Oeconomica Stetinensia, 2014
Regional inequalities are currently a challenge for the majority of countries, in particular large ones, certain of which are federations. The federal state system is more complex than the unitary system. This results in specific problems. One of them is
Kowalik Paweł
doaj   +1 more source

Multiple effects of silymarin on the hepatitis C virus lifecycle [PDF]

open access: yes, 2010
Silymarin, an extract from milk thistle (Silybum marianum), and its purified flavonolignans have been recently shown to inhibit hepatitis C virus (HCV) infection, both in vitro and in vivo.
Bourne, Nigel   +16 more
core   +1 more source

¿Pueden las transferencias federales afectar el esfuerzo fiscal, la transparencia y la rendición de cuentas de los gobiernos locales? México 2003-2013

open access: yesEl Trimestre Económico, 2019
Antecedentes: La segunda generación de modelos de federalismo fiscal (SGFF) advierte que la dependencia fiscal puede incitar la pereza de los gobiernos locales y estancar la generación de ingresos propios; además, puede promover la corrupción y una menor
Alfonso Mendoza Velázquez
doaj   +1 more source

Complete replication of hepatitis C virus in cell culture. [PDF]

open access: yes, 2005
Many aspects of the hepatitis C virus (HCV) life cycle have not been reproduced in cell culture, which has slowed research progress on this important human pathogen.
Burton, Dennis R   +10 more
core   +1 more source

Fiscal federalism and a separate budget for the euro area

open access: yesInternational Journal of Management and Economics, 2018
The core objective of this paper is to determine the main political and economic conditions and challenges related to the possible evolution of the integration process in the euro area toward fiscal federalism and fiscal union as a way to increase the ...
Oręziak Leokadia
doaj   +1 more source

Hepatoma cell density promotes claudin-1 and scavenger receptor BI expression and hepatitis C virus internalization. [PDF]

open access: yes, 2009
Hepatitis C virus (HCV) entry occurs via a pH- and clathrin-dependent endocytic pathway and requires a number of cellular factors, including CD81, the tight-junction proteins claudin 1 (CLDN1) and occludin, and scavenger receptor class B member I (SR-BI).
Balfe, Peter   +5 more
core   +2 more sources

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