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https://www.readbyqxmd.com/read/29668067/social-inequality-in-cancer-survivors-health-behaviours-a-danish-population-based-study
#1
K Friis, F B Larsen, C V Nielsen, A-M H Momsen, C M Stapelfeldt
The aim of this study was to compare health behaviours (smoking, alcohol consumption, physical activity and diet), to explore social inequality in these behaviours among cancer survivors and individuals with no history of cancer, respectively, and to study the impact of time since diagnosis on cancer survivors' health behaviours. Data from the Danish National Health Survey from 2013 were linked with data from the Danish Cancer Registry to identify all cancer diagnoses among the respondents during the period 1945-2012...
April 18, 2018: European Journal of Cancer Care
https://www.readbyqxmd.com/read/29668059/v-reasoning-about-side-effects-influences-of-temporal-and-spatial-expectations
#2
Kristi L Lockhart, Frank C Keil
No abstract text is available yet for this article.
June 2018: Monographs of the Society for Research in Child Development
https://www.readbyqxmd.com/read/29668040/graft-loss-attributed-to-possible-transfusion-transmitted-ehrlichiosis-following-cord-blood-stem-cell-transplant
#3
A Mah, G M Viola, E Ariza Heredia, K Rezvani, P Kebriaei, M M Bhatti, X Han, E J Shpall, V Mulanovich
We present a case of possible transfusion-transmitted Ehrlichia chaffeensis infection in a heavily transfused cord blood transplant recipient, resulting in severe infection and graft loss. Transfusion-transmitted, vector-borne infections in immunocompromised individuals can have severe consequences, and should be considered in hospitalized patients receiving blood products with unexplained fever or sepsis. This article is protected by copyright. All rights reserved.
April 18, 2018: Transplant Infectious Disease: An Official Journal of the Transplantation Society
https://www.readbyqxmd.com/read/29667997/inductive-modulation-of-tris-phosphinomethyl-phenylborate-donation-at-group-vi-metals-via-borate-phenyl-substituent-modification
#4
Paul J Fischer, Shuruthi Senthil, Jeremy T Stephan, McKinley L Swift, Meghan D Storlie, Emily T Chan, Matthew V Vollmer, Victor G Young
A series of zerovalent group VI metal complexes of tris(diisopropylphosphinomethyl)phenylborate ([PhB(CH2PiPr2)3]-, PhBPiPr3), including [PPN][M(CO)3(PhBPiPr3)] (M = Cr, Mo, W) and the first bimetallics in which PhBPiPr3 serves as a bridging ligand via binding M(CO)3 units at the three phosphorus atoms and the borate phenyl substituent, have been synthesized and fully characterized. Two new tris(phosphinomethyl)borates featuring 3,5-dimethylphenyl and 3,5-bis(trifluoromethyl)phenyl borate substituents were prepared as crystallographically characterized thallium salts, and metallated giving their inaugural transition metal complexes [PPN][M(CO)3(((3,5-Me)C6H3)BPPh3)] and [PPN][M(CO)3(((3,5-CF3)C6H3)BPPh3)]...
April 18, 2018: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/29667939/a-photochemical-approach-for-a-fast-and-self-limited-covalent-modification-of-surface-supported-graphene-with-photoactive-dyes
#5
Natalia Sergeeva, Alexander N Chaika, Brian Walls, Barry Murphy, Killian Walshe, David Martin, Billy D O Richards, Gin Jose, K Fleischer, Victor Aristov, Olga Molodtsova, Igor V Shvets, Sergey Krasnikov
Herein, we report a simple method for a covalent modification of surface-supported graphene with photoactive dyes. Graphene was fabricated on cubic-SiC/Si(001) wafers due to their low cost and suitability for mass-production of continuous graphene fit for electronic applications on millimetre scale. Functionalisation of the graphene surface was carried out in solution via white light-induced photochemical generation of phenazine radicals from phenazine diazonium salt. The resulting covalently bonded phenazine-graphene hybrid structure was characterised by scanning tunnelling microscopy (STM) and spectroscopy (STS), Raman spectroscopy and density functional theory (DFT) calculations...
April 18, 2018: Nanotechnology
https://www.readbyqxmd.com/read/29667915/chronic-lithium-treatment-induces-novel-patterns-of-pendrin-localization-and-expression
#6
Nathaniel J Himmel, Yirong Wang, Daniel A Rodriguez, Michael A Sun, Mitsi A Blount
Prolonged lithium treatment is associated with various renal side effects and is known to induce inner medullary collecting duct (IMCD) remodeling. In animals treated with lithium, the fraction of intercalated cells (ICs), which are responsible for acid-base homeostasis, increases as compared to renal principal cells (PCs). In order to investigate the intricacies of lithium-induced IMCD remodeling, male Sprague Dawley rats were fed a lithium-enriched diet for 0,1, 2, 3, 6, 9, or 12 weeks. Urine osmolality was decreased at 1 week, and from 2-12 weeks, animals were severely polyuric...
April 18, 2018: American Journal of Physiology. Renal Physiology
https://www.readbyqxmd.com/read/29667907/direct-peritoneal-resuscitation-reduces-leukocyte-infiltration-in-the-kidney-after-acute-brain-death
#7
Jessica Lee Weaver, Paul J Matheson, Amy Matheson, Victoria S Graham, Cynthia Downard, Richard Neal Garrison, Jason W Smith
Brain death is associated with significant inflammation within the kidneys, which may contribute to reduced graft survival. Direct peritoneal resuscitation (DPR) has been shown to reduce systemic inflammation after brain death. To determine its effects, brain dead rats were resuscitated with normal saline (targeted intravenous fluid, TIVF) to maintain a mean arterial pressure of 80 mmHg and DPR animals also received 30cc of intraperitoneal peritoneal dialysis solution. Rats were euthanized at zero, two, four, and six hours after brain death...
April 18, 2018: American Journal of Physiology. Renal Physiology
https://www.readbyqxmd.com/read/29667884/egg-and-banana-sign-a-novel-diagnostic-ct-marker-for-pulmonary-hypertension
#8
Chris L Scelsi, William B Bates, Yulia V Melenevsky, Gyanendra K Sharma, Norman B Thomson, Jayanth H Keshavamurthy
OBJECTIVE: The purpose of this study was to retrospectively determine whether the egg-and-banana sign, defined as the visualization of the main pulmonary artery (PA) at the level of the aortic arch, is a sensitive and specific diagnostic marker for pulmonary hypertension. MATERIALS AND METHODS: A total of 186 patients who, between January 2014 and July 2017, received right heart catheterizations and underwent CT studies that included the aortic arch within 140 days of catheterization were evaluated in this retrospective study...
April 18, 2018: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/29667823/luciferase-advisor-high-accuracy-model-to-flag-false-positive-hits-in-luciferase-hts-assays
#9
Dipan Ghosh, Uwe Koch, Kamyar Hadian, Michael Sattler, Igor V Tetko
Firefly luciferase is an enzyme that has found ubiquitous use in biological assays in high-throughput screening (HTS) campaigns. The inhibition of luciferase in such assays could lead to a false positive result. This issue has been known for a long time, and there have been significant efforts to identify luciferase inhibitors in order to enhance recognition of false positives in screening assays. However, although a large amount of publicly accessible luciferase counterscreen data is available, to date little effort has been devoted to building a chemoinformatic model that can identify such molecules in a given data set...
April 18, 2018: Journal of Chemical Information and Modeling
https://www.readbyqxmd.com/read/29667691/spin-crossover-fe-ii-complexes-of-a-cross-bridged-cyclam-derivative
#10
Bohuslav Drahoš, Zdeněk Trávníček
A cross-bridged cyclam derivative containing two 2-pyridylmethyl pendant arms (L = 4,11-bis((pyridin-2-yl)methyl)-1,4,8,11-tetraaza-bicyclo[6.6.2]hexadecane) was synthesized by dialkylation of the cross-bridged cyclam with 2-chloromethylpyridine. A series of Fe(ii) complexes with L and different counter-anions of the formulas [Fe(L)][FeCl4]·H2O (1·H2O), [Fe(L)]Cl2·4H2O (2·4H2O), [Fe(L)](BF4)2·0.5CH3CN (3·0.5CH3CN) and [Fe(L)](BPh4)2·CH3OH (4·CH3OH) was prepared and thoroughly characterized. In all the cases, the [Fe(L)]2+ cation adopts a cis-V configuration with a distorted octahedral geometry, and with the FeN6 donor set...
April 18, 2018: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/29667684/interaction-of-na-k-mg-2-and-ca-2-counter-cations-with-rna
#11
REVIEW
Stefan K Kolev, Petko St Petkov, Miroslav A Rangelov, Dimitar V Trifonov, Teodor I Milenov, Georgi N Vayssilov
Alkaline and alkaline earth ions, namely Na+, K+, Mg2+ and Ca2+, are critical for the stability, proper folding and functioning of RNA. Moreover, those metal ions help to facilitate macromolecular interactions as well as the formation of supramolecular structures (e.g. the ribosome and the ribozymes). Therefore, identifying the interactions between ions and nucleic acids is a key to the better comprehension of the physical nature and biological functions of those biomolecules. The scope of this review is to highlight the preferential location and binding sites of alkaline and alkaline earth metal ions compensating the negatively charged backbone of nucleic acids and interacting with other electronegative centers, focusing on RNA...
April 18, 2018: Metallomics: Integrated Biometal Science
https://www.readbyqxmd.com/read/29667652/commentary-establishing-zebrafish-as-a-model-to-study-the-anxiolytic-effects-of-scopolamine
#12
COMMENT
Murilo S de Abreu, Ashton J Friend, Tamara G Amstislavskaya, Allan V Kalueff
No abstract text is available yet for this article.
2018: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/29667641/-on-the-occasion-of-his-180th-birthday-anniversary-of-ivan-ivanovich-neiding
#13
Yu I Pigolkin, Yu V Lomakin, A V Khodulapov
This article is devoted to the life and professional activities of the internationally renowned forensic doctor Ivan Ivanovich Neiding who became widely known in the early youth as the discoverer of the microscopic diagnostic features of the constriction marks formed in association with hanging and strangulation. During more than 22 years (from 1878 till 1900), I.I. Neiding acted as the head of the Department of Forensic medicine at the Moscow University where a large number of investigations on forensic medical ballistics, toxicology, obstetric and gynecological expertise were carried out under his supervision...
2018: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/29667640/-the-efficiency-of-the-application-of-the-modern-computed-technologies-in-the-clinical-practice-and-the-prospects-for-the-further-use-of-the-biomechanical-3d-models-in-forensic-medicine
#14
I Yu Makarov, A V Svetlakov, A V Sotin, S V Shigeev, A A Gusarov, S A Smirenin, V V Emelin, V B Stragis, V A Fetisov
To-day, the computer-assisted 3D-technologies for the mathematical simulation of the engineering facilities are extensively used for the purpose of technical calculations in all branches of industry and building. The positive experience gained with the application of the 3D-models finds wide application in the joined investigations on the topical problems of the prosthetic and surgical treatment of bones, teeth, joints, cardiac valves, blood vessels, etc. The objective of the present study was the analysis of the positive experience with the involvement of the specialists in the design and practical application of 3D-models for the solution of problems facing the medical prosthetics and the management of various pathological conditions...
2018: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/29667639/-a-change-in-the-direction-of-the-wound-channel-in-the-case-of-the-combined-injury-inflicted-by-a-shot-from-the-9-0-mm-makarov-pistol
#15
A A Gusarov, I Yu Makarov, V A Fetisov
The authors present an example from the expert practice demonstrating the influence of such factors as the properties of the ammunition fired from a weapon (including its weight, size, shape, and speed) as well as the anatomical features of the body tissues being affected on the mechanism of formation of a gunshot wound in the human body. The investigation of the suicide of subject P. has demonstrated the penetrating bullet wound of the neck and the head. The entrance wound was located at the anterior neck surface and the exit one in the left half of the occipital region...
2018: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/29667638/-the-forensic-medical-aspects-of-the-inappropriate-medical-care-in-the-modern-day-ukraine
#16
V V Franchuk
Despite the fact that the ever growing relevance of the problem of the inappropriate medical care was long ago brought to the worldwide attention, it has not been practically addressed in the Ukraine since the country gained independence in 1991. The objective of the present study was to consider the specific features of expert examination of the cases of inappropriate medical care as exemplified by the materials of the legal actions and lawsuits instituted against healthcare specialists violating their occupational duties...
2018: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/29667637/-the-expert-characteristic-of-the-forensic-medical-documentation-for-the-purpose-of-investigations-of-the-injuries-to-the-maxillofacial-region
#17
V L Popov, M O Yagmurov, E L Troshin
The injuries to the maxillofacial region (MFR) are among the most frequently occurring problems encountered if the forensic medical practice. The objective of the present study was the analysis of the quality of the medical record documentation of the victims of the injuries to the maxillofacial region for obtaining the information necessary for forensic medical experts to make the well-founded conclusions. We undertook the in-depth analysis of random samples from the materials stored in the archive of living subjects at the Saint-Petersburg Bureau of forensic medical expertise for the period from 2010 to 2014...
2018: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/29667636/-the-distribution-of-2-dimethylamino-ethyl-1-hydroxycyclopentyl-phenyl-acetate-in-the-organism-of-the-warm-blooded-animals-after-its-intra-gastric-administration
#18
V K Shormanov, M F Pravdyuk, V Yu Kuzovlev, N V Shabunina
The objective of the present study was to elucidate the distribution of 2-(dimethylamino)ethyl-(1-hydroxycyclopentyl)(phenyl)acetate in the organism of the warm-blooded animals after its intra-gastric administration. The methods applied in the study included thin layer chromatography in silicagel, aci-nitroprosalt staining reaction, UV-spectrophotometry,, and GC-mass spectrometry. The identification and the quantitation of 2-(dimethylamino)ethyl-(1-hydroxycyclopentyl)(phenyl)acetate in the organs and blood of the warm-blooded animals were carried out within 20, 150, and 360 min after a single intra-gastric administration of 1300 ml of this poisonous substance...
2018: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/29667635/-the-application-of-the-biometriclal-dactylography-17-0-program-complex-for-the-digital-interpretation-of-the-finger-dermatoglyphic-features
#19
V N Zvyagin, V A Rakitin, E E Fomina
The objective of the present study was the development of the computer software for the scale-free interpretation of the finger dermatoglyphic features needed for the objective comprehensive evaluation of their principal characteristics in the digital terms. We have elaborated the program complex making it possible to address the following problems: thr formulation of the database of electronic copies of the finger print and toe print images in the family groups, the display of the finger print and toe print images on the screen, marking the points and lines for automated readout of digital angular and metric information or automated calculation of relative values, the formulation of the database of digital information about the papillary patterns on the fingers and toes in the family triplets (farther + mother + child) and its import into an Excel file...
2018: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/29667634/-the-dynamics-of-the-dimensional-characteristics-of-the-sella-turcica-in-the-subjects-above-20-years-of-age
#20
Yu I Pigolkin, M D Ametrin, G V Zolotenkova
The objective of the present study was to determine the biological age of the unidentified dead subjects based on the morphometric characteristics of the sella turcica in comparison with other methods available for the purpose in order to narrow the range of the alleged ages of the human remains being examined. The parameters of the sella turcica were measured in the corpses immediately after cephalotomy provided no pathological changes could be identified in the sellar region. A total of 86 skulls of the Caucasoid subjects representing the Eastern-Slavic group at the age varying from 22 to 87 years were available for the examination...
2018: Sudebno-meditsinskaia Ekspertiza
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