Results 41 to 50 of about 1,745,962 (311)

Moving in the right direction: tobacco packaging and labeling in the Americas

open access: yesRevista Panamericana de Salud Pública, 2022
Objective. To assess the adoption of tobacco packaging and labeling policies based on the World Health Organization (WHO) Framework Convention on Tobacco Control (FCTC)’s Article 11 guidelines, in the WHO Region of the Americas (AMRO). Methods.
Eric Crosbie   +3 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

TUSC7 expression and mutational profile define its potential as a diagnostic and therapeutic biomarker in non-small cell lung cancer

open access: yesBiomarker Research
Non-small cell lung cancer (NSCLC) accounts for ~85% of lung cancer cases and remains the leading cause of cancer-related mortality worldwide. Despite advances in targeted therapies, early diagnosis and prediction of treatment response remain major ...
Pablo Martin-Lopez   +7 more
doaj   +1 more source

Feeding strategies in Swiss organic farming to improve food quality and animal health [PDF]

open access: yes, 2004
At the moment, Switzerland has about 6,500 organic farmers, with 11 % of the agriculture area managed organically. The main regulations in organic farming are The Schweizer Bio-Verordnung (Swiss Government Regulation for Organic farming).
Früh, Barbara
core  

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Macroeconomic effects of regulation and deregulation

open access: yesMенаџмент у хотелијерству и туризму, 2013
The role of government in market economies is being discussed for more than two centuries. This problem is particularly topical in most transition countries, where the transition from a totalitarian political system and controlled economy to a multiparty,
Marija Lakićević   +2 more
doaj   +4 more sources

Determinantes de la eficiencia del gasto público sanitario en Latinoamérica: Una evaluación de frontera estocástica

open access: yesLatin American Research Review, 2023
El objetivo de este artículo es establecer el nivel de eficiencia del gasto público sanitario en América Latina y comprobar su relación con determinadas características institucionales como calidad regulatoria, participación del sector privado ...
Diego E. Pinilla-Rodríguez   +2 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Economic analysis of the performance of Russian manufacturers of equipment for the dairy industry

open access: yesRUDN Journal of Economics, 2023
The collapse of the USSR led not only to the formation of 15 independent republics, the emergence of the CIS, but also to the rupture of those complex long-term stable cooperative ties between the countries that have been formed and developed for more ...
Mikhail M. Kulumbegov
doaj   +1 more source

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