Results 51 to 60 of about 1,839,920 (311)

The threat of carbapenem-resistant Enterobacteriaceae in Lebanon: An update on the regional and local epidemiology

open access: yesJournal of Infection and Public Health, 2012
Summary: Bacterial resistance to antimicrobial agents is increasing. Complex resistant mechanisms have resulted in a wide spectrum of species and strains with multidrug-resistant patterns.
Rima I. El-Herte   +3 more
doaj   +1 more source

Propagandas de medicamentos em revistas femininas

open access: yesSaúde em Debate
Este artigo tem como objetivo analisar as propagandas de medicamentos veiculadas em revistas femininas de circulação nacional, conforme a RDC 102/00.
Marselle Nobre de Carvalho   +1 more
doaj   +2 more sources

Public health and international drug policy [PDF]

open access: yesThe Lancet, 2016
In September, 2015, the member states of the UN endorsed Sustainable Development Goals (SDGs) for 2030, which aspire to human-rights-centred approaches to ensuring the health and wellbeing of all people. The SDGs embody both the UN Charter values of rights and justice for all and the responsibility of states to rely on the best scientific evidence as ...
Csete, Joanne   +25 more
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Self-Nano-Emulsifying Drug-Delivery Systems: From the Development to the Current Applications and Challenges in Oral Drug Delivery.

open access: yes, 2020
Approximately one third of newly discovered drug molecules show insufficient water solubility and therefore low oral bio-availability. Self-nano-emulsifying drug-delivery systems (SNEDDSs) are one of the emerging strategies developed to tackle the issues
Beloqui Garcia, Ana   +7 more
core   +1 more source

Drug shortage: a public health problem [PDF]

open access: yesCadernos de Saúde Pública, 2016
that has increased in Brazil in the last decade, interfer-ing in all levels of care, both public and private, from primary to specialized care. As a complex and multifactorial phenomenon, it is influ-enced by elements of pharmaceutical logistics and diverse political factors, from broad defini-tions for the health and science and technology sectors to ...
Mário Borges Rosa   +2 more
openaire   +3 more sources

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

La publicidad directa al público de los medicamentos con receta: el justo equilibrio entre los beneficios y los riesgos

open access: yesRevista Vasca de Administración Pública, 2017
This study aims to discuss the risks and benefits of direct-toconsumer advertising of drugs and prescription drugs. The general objetive of the regulation in the European Union is to protect the rational use of drugs , and impose on Member States a ban ...
M.ª Asunción Torres López
doaj   +1 more source

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