Results 91 to 100 of about 1,005,739 (309)

THE COMPARATIVE ANALYSIS OF THE POPULATION MEDICAL EXPOSURE IN RUSSIAN FEDERATION AND TATARSTAN REPUBLIC FOR THE PERIOD 2002-2006

Радиационная гигиена, 2017
The conducted comparative analysis of the medical exposure of the population of Russian Federation and one of its administrative territories reveals the leading importance for the medical exposure reduction of the renewing of X-ray equipment and the ...
V. G. Morozov, R. K. Ismagilov, A. M. Mousin   +2 more
doaj  

Dose patterns in commercially insured subjects chronically exposed to opioids: a large cohort study in the United States

BMC Palliative Care, 2010
Background Little data exist on how opioid doses vary with the length of exposure among chronic opioid users. Methods To characterize the change in the dosage of opioids over time, a retrospective cohort study using the PharMetrics database for the years
Boston Raymond, Fife Daniel, Weinstein Rachel, Etropolski Mila, Cepeda Maria, Matcho Amy   +5 more
doaj   +1 more source

Knowledge, attitude and perception on radiation imaging among children's caregivers in the pediatric dental clinic [PDF]

, 2017
OBJECTIVE: Nuclear medicine provides important clinical information for diagnostic and therapeutic purposes. Use of medical imaging has gradually increased in the United States and this has raised health concerns about the potential future risks ...
Hwang, Haejin
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

The head of invasive cardiologists as a target of professional exposure to ionizing radiation [PDF]

Exploration of Cardiology
Exposure to ionizing radiation has recognized detrimental cancer and non-cancer health effects. These effects are now well-proven not only for high doses > 1,000 millisieverts (mSv) associated with head radiotherapy but also for moderate (100–1,000 mSv ...
Andrea Borghini
doaj   +1 more source

Temporal variation in environmental radioactivity and radiation exposure doses in the restricted areas around the Fukushima Daiichi Nuclear Power Plant. [PDF]

Sci Rep, 2023
Liu M, Taira Y, Matsuo M, Orita M, Matsunaga H, Kashiwazaki Y, Xiao X, Takamura N.   +7 more
europepmc   +1 more source

Comparison of established and emerging biodosimetry assays [PDF]

, 2013
Rapid biodosimetry tools are required to assist with triage in the case of a large-scale radiation incident. Here, we aimed to determine the dose-assessment accuracy of the well-established dicentric chromosome assay (DCA) and cytokinesis-block ...
Abend, M, Badie, C, Balagurunathan, Y, Barnard, S, Beinke, C, Bernard, N, Boulay-Greene, H, Braselmann, H, Brengues, M, De Amicis, A, De Sanctis, S, Greither, R, Herodin, F, Jones, A, Kabacik, S, Knie, T, Kulka, U, Lista, F, Martigne, P, Meineke, V, Missel, A, Moquet, J, Oestreicher, U, Peinnequin, A, Poyot, T, Roessler, U, Romm, H, Rothkamm, K, Scherthan, H, Terbrueggen, B, Thierens, Hubert, Valente, M, Vral, Anne, Zenhausern, F   +33 more
core   +2 more sources

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source

ESTIMATION OF THE MODERN DOSES OF AN ARTIFICIAL EXPOSURE FOR THE INHABITANTS OF THE SETTLEMENTS LOCATED ON THE COAST OF YENISEI IN A ZONE OF SUPERVISION OF FSUE «MINING AND CHEMICAL ESTABLISHMENT»

Радиационная гигиена, 2015
The research objective consists in an estimation of modern exposure doses for the inhabitants of six settlements located on the coasts of the river Yenisei, including the doses caused by artificial radioactive contamination, connected with activity of ...
A. I. Grigorev, L. V. Pankratov, S. E. Skudarnov, Yu. S. Churikova   +3 more
doaj  

Statement on the findings in recent studies investigating sub‐lethal effects in bees of some neonicotinoids in consideration of the uses currently authorised in Europe

EFSA Journal, 2012
The European Food Safety Authority was requested to perform a comparison between the doses of several neonicotinoids tested in the studies from Henry et al.
European Food Safety Authority
doaj   +1 more source