Comparative analysis of the medicinal compounds of the ship’s “medicine chests” in European Union maritime countries. Need for improvement and harmonization

Background: The contents of the ship pharmacy, namely “medicine chest” and its compliance with the respective regulations concerning the type of drugs to be provided for merchant vessels involved in long distance voyages and without a doctor on board were analysed. The current existing disparity between regulations can make medical assistance more complicated, and more often of low quality, due to frequent off-label use of supplied drugs. This study may represent a starting point leading to a model high-quality medicine chest on board ships.  Materials and methods: A comparative analysis between the medicine chest requirements of 12 European countries and the CEE Directive 31 March 1992 n.92/29 was made. Prescriptions of the aforementioned Directive were compared with the WHO Model List of Essential Medicines (third Edition).  Results: The investigation showed a lack of homogeneity of contents. It emerged that some medicine chests lack of several pharmaceutical categories required by the reference standards. The subsequent comparison of the European Directive with the WHO Model List of Essential Medicines has highlighted the absence of some therapeutic categories that in the ship environment can be of important to ensure adequate therapy in many situations.  Conclusions: There are disparities regarding regulations concerning the ship medicine chests. It is crucial to harmonize these and create a single medicine chest for all the ships without a doctor on board, undergoing periodic updates and revisions, based on epidemiological analysis that will ensure high-quality healthcare to seafarers around the world.

telemedicine practice review of the current ethical and legal challenges

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Mutations in MAP3K1 tilt the balance from SOX9/FGF9 to WNT/β-catenin signaling

In-frame missense and splicing mutations (resulting in a 2 amino acid insertion or a 34 amino acid deletion) dispersed through the MAP3K1 gene tilt the balance from the male to female sex-determining pathway, resulting in 46,XY disorder of sex development. These MAP3K1 mutations mediate this balance by enhancing WNT/β-catenin/FOXL2 expression and β-catenin activity and by reducing SOX9/FGF9/FGFR2/SRY expression. These effects are mediated at multiple levels involving MAP3K1 interaction with protein co-fact

Two- and Three-Dimensional Reconstruction and Analysis of the Straw Tubes Tomography in the Btev Experiment

A check of the eccentricity of the aluminised kapton straw tubes used in the BTeV experiment is accomplished using X-ray tomography of the section of tubes modules. 2 and 3-dimensional images of the single tubes and of the modules are reconstructed and analysed. Preliminary results show that a precision better than 40 $\mu$m can be reached on the measurement of the straw radii.Comment: Presented by F.Massa at ICATPP05, Villa Olmo (Como) Italy, November 2005. 4 pages, 8 figures, uses lnfprep.st

Gas analysis and monitoring systems for the RPC detector of CMS at LHC

1-9, arXiv:physics/0701014. Publisher: Los AlamosNational Laboratoty, CODEN: LNPHF9 available at http://arxiv.org/PS_cache/physics/pdf/0701/0701014v1.pd

Proposal for a systematic study of the CERN Closed Loop gas system used by the RPC muon detectors in CMS

http://www.lnf.infn.it/sis/preprint/pdf/getfile.php?filename=LNF-06-27(IR).pd

Mitochondrial physiology

As the knowledge base and importance of mitochondrial physiology to evolution, health and disease expands, the necessity for harmonizing the terminology concerning mitochondrial respiratory states and rates has become increasingly apparent. The chemiosmotic theory establishes the mechanism of energy transformation and coupling in oxidative phosphorylation. The unifying concept of the protonmotive force provides the framework for developing a consistent theoretical foundation of mitochondrial physiology and bioenergetics. We follow the latest SI guidelines and those of the International Union of Pure and Applied Chemistry (IUPAC) on terminology in physical chemistry, extended by considerations of open systems and thermodynamics of irreversible processes. The concept-driven constructive terminology incorporates the meaning of each quantity and aligns concepts and symbols with the nomenclature of classical bioenergetics. We endeavour to provide a balanced view of mitochondrial respiratory control and a critical discussion on reporting data of mitochondrial respiration in terms of metabolic flows and fluxes. Uniform standards for evaluation of respiratory states and rates will ultimately contribute to reproducibility between laboratories and thus support the development of data repositories of mitochondrial respiratory function in species, tissues, and cells. Clarity of concept and consistency of nomenclature facilitate effective transdisciplinary communication, education, and ultimately further discovery

Mitochondrial physiology

As the knowledge base and importance of mitochondrial physiology to evolution, health and disease expands, the necessity for harmonizing the terminology concerning mitochondrial respiratory states and rates has become increasingly apparent. The chemiosmotic theory establishes the mechanism of energy transformation and coupling in oxidative phosphorylation. The unifying concept of the protonmotive force provides the framework for developing a consistent theoretical foundation of mitochondrial physiology and bioenergetics. We follow the latest SI guidelines and those of the International Union of Pure and Applied Chemistry (IUPAC) on terminology in physical chemistry, extended by considerations of open systems and thermodynamics of irreversible processes. The concept-driven constructive terminology incorporates the meaning of each quantity and aligns concepts and symbols with the nomenclature of classical bioenergetics. We endeavour to provide a balanced view of mitochondrial respiratory control and a critical discussion on reporting data of mitochondrial respiration in terms of metabolic flows and fluxes. Uniform standards for evaluation of respiratory states and rates will ultimately contribute to reproducibility between laboratories and thus support the development of data repositories of mitochondrial respiratory function in species, tissues, and cells. Clarity of concept and consistency of nomenclature facilitate effective transdisciplinary communication, education, and ultimately further discovery

Consequences of COVID-19 Outbreak in Italy: Medical Responsibilities and Governmental Measures

The COVID-19 pandemic has shocked the world causing more victims than the latest global epidemics such as Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV) in 2003, and the Middle East Respiratory Syndrome Coronavirus (MERS-CoV) in 2012. Italy has been one of the most affected countries, and it had to deal with an already weak economic condition and cuts to public health services due to budgetary requirements from the last decade—something that made the situation even more dramatic. Deaths have exceeded 600.000 worldwide. During the emergency, regulatory measures were taken to counter the situation. This study highlights the main anti-COVID-19 government measures to support doctors and healthcare professionals, and it analyzes how to respond to the many requests complaining about neglectful healthcare professionals during the spread of the infection. For all those healthcare workers who died on duty, a compensation plan is assumed through a solidarity fund. The same solution cannot be granted to all patients, given the difficulty in assessing the responsibility of the doctor not only during an emergency but with insufficient instruments to cope with it as well