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https://www.readbyqxmd.com/read/28445615/status-epilepticus-in-dogs-and-cats-part-1-etiopathogenesis-epidemiology-and-diagnosis
#1
Susan Blades Golubovic, John H Rossmeisl
OBJECTIVE: To review current knowledge of the etiopathogenesis, diagnosis, and consequences of status epilepticus (SE) in veterinary patients. DATA SOURCES: Human and veterinary literature, including clinical and laboratory research and reviews. ETIOPATHOGENESIS: Status epilepticus is a common emergency in dogs and cats, and may be the first manifestation of a seizure disorder. It results from the failure of termination of an isolated seizure...
April 26, 2017: Journal of Veterinary Emergency and Critical Care
https://www.readbyqxmd.com/read/28445522/revealing-phenotype-associated-functional-differences-by-genome-wide-scan-of-ancient-haplotype-blocks
#2
Ritsuko Onuki, Rui Yamaguchi, Tetsuo Shibuya, Minoru Kanehisa, Susumu Goto
Genome-wide scans for positive selection have become important for genomic medicine, and many studies aim to find genomic regions affected by positive selection that are associated with risk allele variations among populations. Most such studies are designed to detect recent positive selection. However, we hypothesize that ancient positive selection is also important for adaptation to pathogens, and has affected current immune-mediated common diseases. Based on this hypothesis, we developed a novel linkage disequilibrium-based pipeline, which aims to detect regions associated with ancient positive selection across populations from single nucleotide polymorphism (SNP) data...
2017: PloS One
https://www.readbyqxmd.com/read/28445323/examination-of-the-relationship-between-management-and-clinician-perception-of-patient-safety-climate-and-patient-satisfaction
#3
Olena Mazurenko, Jason Richter, Abby Swanson Kazley, Eric Ford
PURPOSE: The aim of this study was to explore the relationship between managers and clinicians' agreement on deeming the patient safety climate as high or low and the patients' satisfaction with those organizations. DATA SOURCES/STUDY SETTING: We used two secondary data sets: the Hospital Survey on Patient Safety Culture (2012) and the Hospital Consumer Assessment of Healthcare Providers and Systems (2012). METHODOLOGY/APPROACH: We used ordinary least squares regressions to analyze the relationship between the extent of agreement between managers and clinicians' perceptions of safety climate in relationship to patient satisfaction...
April 25, 2017: Health Care Management Review
https://www.readbyqxmd.com/read/28445222/development-of-an-hiv-postexposure-prophylaxis-pep-protocol-for-trainees-engaging-in-academic-global-health-experiences
#4
Gitanjli Arora, Risa M Hoffman
PROBLEM: Global health (GH) education programs have become increasingly common in U.S. medical schools and graduate medical education programs, with growing numbers of medical students, residents, and fellows participating in clinical experiences in settings with high HIV prevalence and limited resources. However, there are no guidelines for provision of HIV postexposure prophylaxis (PEP) to trainees engaging in these academic GH experiences. APPROACH: Faculty of the Global Health Education Programs (GHEP) at the David Geffen School of Medicine at UCLA and GH partner institutions recognized the need for PEP access for trainees engaged in GH experiences...
April 25, 2017: Academic Medicine: Journal of the Association of American Medical Colleges
https://www.readbyqxmd.com/read/28444778/development-and-implementation-of-an-84-channel-matrix-gradient-coil
#5
Sebastian Littin, Feng Jia, Kelvin J Layton, Stefan Kroboth, Huijun Yu, Jürgen Hennig, Maxim Zaitsev
PURPOSE: Design, implement, integrate, and characterize a customized coil system that allows for generating spatial encoding magnetic fields (SEMs) in a highly-flexible fashion. METHODS: A gradient coil with a high number of individual elements was designed. Dimensions of the coil were chosen to mimic a whole-body gradient system, scaled down to a head insert. Mechanical shape and wire layout of each element were optimized to increase the local gradient strength while minimizing eddy current effects and simultaneously considering manufacturing constraints...
April 25, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/28444508/study-protocol-on-the-role-of-intestinal-microbiota-in-colorectal-cancer-treatment-a-pathway-to-personalized-medicine-2-0
#6
R Aarnoutse, J M P G M de Vos-Geelen, J Penders, E G Boerma, F A R M Warmerdam, B Goorts, S W M Olde Damink, Z Soons, S S M Rensen, M L Smidt
PURPOSE: Investigate in patients with metastatic and/or irresectable colorectal cancer treated with systemic treatment with capecitabine or TAS-102 whether: 1. Intestinal microbiota composition can act as a predictor for response. 2. Intestinal microbiota composition changes during systemic treatment and its relation to chemotoxicity. BACKGROUND: Gut microbiota and host determinants evolve in symbiotic and dependent relationships resulting in a personal ecosystem...
April 25, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28444439/back-to-the-future-part-2-post-mortem-assessment-and-evolutionary-role-of-the-bio-medicolegal-sciences
#7
REVIEW
Santo Davide Ferrara, Giovanni Cecchetto, Rossana Cecchi, Donata Favretto, Silke Grabherr, Takaki Ishikawa, Toshikazu Kondo, Massimo Montisci, Heidi Pfeiffer, Maurizio Rippa Bonati, Dina Shokry, Marielle Vennemann, Thomas Bajanowski
Part 2 of the review "Back to the Future" is dedicated to the evolutionary role of the bio-medicolegal sciences, reporting the historical profiles, the state of the art, and prospects for future development of the main related techniques and methods of the ancillary disciplines that have risen to the role of "autonomous" sciences, namely, Genetics and Genomics, Toxicology, Radiology, and Imaging, involved in historic synergy in the "post-mortem assessment," together with the mother discipline Legal Medicine, by way of its primary fundament, universally denominated as Forensic Pathology...
April 25, 2017: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/28444317/undocumented-and-documented-migrants-with-chronic-diseases-in-family-practice-in-the-netherlands
#8
Jonathan S O van de Sande, Maria E T C van den Muijsenbergh
Background.: Undocumented migrants (UM) face many barriers in accessing healthcare. It is unknown how these affect the care of UM with chronic diseases in general practices. In the Netherlands, a General practitioner (GP) is the gatekeeper to the healthcare system and primary care provider for UM. Objective.: To get insight into GP care for chronic diseases in UM compared with documented migrants (DM). Methods.: A survey study of medical records of UM and DM in five general practices in the Netherlands with extensive experience in caring for UM...
April 21, 2017: Family Practice
https://www.readbyqxmd.com/read/28444095/judicial-demand-of-medications-through-the-federal-justice-of-the-state-of-paran%C3%A3
#9
Renato Mitsunori Nisihara, Ana Carolina Possebom, Luiza de Martino Cruvinel Borges, Ana Claudia Athanasio Shwetz, Fernanda Francis Benevides Bettes
Objective: To describe the profile of lawsuits related to drug requests filled at the Federal Justice of the State of Paraná. Methods: A cross-sectional study, and the data were obtained through consulting the lawsuits at the online system of the Federal Justice of Paraná. Results: Out of 347 lawsuits included in the study, 55% of plaintiffs were women, with a median age of 56 years. Oncology was the field with more requests (23.6%), and the highest mean costs...
January 2017: Einstein
https://www.readbyqxmd.com/read/28444008/from-guidelines-to-local-realities-evaluation-of-oral-rehydration-therapy-and-zinc-supplementation-in-guatemala
#10
Rachel Hall-Clifford, Roxanne Amerson
Objective: Diarrhea remains a leading cause of morbidity and mortality for children in low- and middle-income countries throughout the Americas. The World Health Organization (WHO) has developed guidelines on incorporating zinc supplementation (ZS) with traditional oral rehydration therapy (ORT) in order to shorten the duration of diarrheal episodes and to reduce poor health outcomes. Guatemala adopted these guidelines in 2011, but they have not yet been fully implemented at the community level...
April 20, 2017: Revista Panamericana de Salud Pública, Pan American Journal of Public Health
https://www.readbyqxmd.com/read/28443689/recent-achievements-in-tc-99m-radiopharmaceutical-direct-production-by-medical-cyclotrons
#11
Alessandra Boschi, Petra Martini, Micol Pasquali, Licia Uccelli
(99m)Tc is the most commonly used radionuclide in the field of diagnostic imaging, a noninvasive method intended to diagnose a disease, assess the disease state and monitor the effects of treatments. Annually, the use of (99m)Tc, covers about 85% of nuclear medicine applications. This isotope releases gamma rays at about the same wavelength as conventional X-ray diagnostic equipment, and owing to its short half-life (t½ = 6 hours) is ideal for diagnostic nuclear imaging. A patient can be injected with a small amount of (99m)Tc and within 24 hours almost 94% of the injected radionuclide would have decayed and left the body, limiting the patient's radiation exposure...
April 26, 2017: Drug Development and Industrial Pharmacy
https://www.readbyqxmd.com/read/28443278/saliva-liquid-biopsy-for-point-of-care-applications
#12
REVIEW
Katri Aro, Fang Wei, David T Wong, Michael Tu
Saliva is a non-invasive biofluid, which is easy to collect, transport, and store. Because of its accessibility and connection to systemic diseases, saliva is one of the best candidates for the advancement of point-of-care medicine, where individuals are able to easily monitor their health status by using portable convenient tools such as smartphones. There are a variety of scenarios with which saliva can be used: studies have been conducted on using saliva to measure stress hormones, enzyme levels, developmental disease biomarkers, and even cancer mutations...
2017: Frontiers in Public Health
https://www.readbyqxmd.com/read/28443232/a-researcher-s-perspective-on-the-quantity-of-osteosarcoma-in-vitro-studies
#13
Elisabeth F P Peterse, Thed N van Leeuwen, Anne-Marie Cleton-Jansen
Osteosarcoma is a primary malignant bone tumour, for which no improvement in survival rate has been made since the nineteen seventies. We set out to systemically identify the in vitro studies performed in the past two decades describing potential future therapies. Strikingly, we obtained a total of 5282 PubMed hits on this subject. The amount of publications has increased almost exponentially over the past few years. Studies from Chinese institutes are mainly responsible for this huge increase, accounting for 53% of the publications in 2015...
June 2017: Journal of Bone Oncology
https://www.readbyqxmd.com/read/28442910/targeted-delivery-of-thymosin-beta-4-to-the-injured-myocardium-using-creka-conjugated-nanoparticles
#14
Zheyong Huang, Yanan Song, Zhiqing Pang, Bo Zhang, Hongbo Yang, Hongtao Shi, Jing Chen, Hui Gong, Juying Qian, Junbo Ge
PURPOSE: Thymosin beta 4 (Tβ4) has multiple beneficial facets for myocardial injury, but its efficiency is limited by the low local concentration within the infarct. Here, we established a Tβ4 delivery system for cardiac repair based on the interaction between the abundant fibrin in the infarct zone and the fibrin-targeting moiety clot-binding peptide cysteine-arginine-glutamic acid-lysine-alanine (CREKA). METHODS AND RESULTS: CREKA and Tβ4 were conjugated to nanoparticles (CNP-Tβ4)...
2017: International Journal of Nanomedicine
https://www.readbyqxmd.com/read/28442406/anti-amnesic-effect-of-extract-and-alkaloid-fraction-from-aerial-parts-of-peganum-harmala-on-scopolamine-induced-memory-deficits-in-mice
#15
Wei Liu, Yudan Zhu, Yongli Wang, Shenglan Qi, Yuwen Wang, Chao Ma, Shuping Li, Bo Jiang, Xuemei Cheng, Zhengtao Wang, Zhenyu Xuan, Changhong Wang
ETHNOPHARMACOLOGICAL RELEVANCE: Aerial parts of Peganum harmala Linn (APP) is used as traditional medical herb for treatment of forgetfulness in Uighur medicine in China. But, the active ingredients and underlying mechanisms are unclear. AIM OF THE STUDY: The present study was undertaken to investigate the improvement effects of extract and alkaloid fraction from APP on scopolamine-induced cognitive dysfunction and to elucidate their underlying mechanisms of action, and to support its folk use with scientific evidence, and lay a foundation for its further researches...
April 22, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28441842/-analysis-of-funding-of-projects-on-obstetrics-and-gynecology-supported-by-national-natural-science-foundation-of-china-from-2007-to-2016
#16
S H Qin, Q S Huang, S Z Yao
Objective: To summarize the funding of scientific research projects on obstetrics and gynecology by National Natural Science Foundation of China (NSFC) from 2007 to 2016 and to display the hotspots of scientific research on obstetrics and gynecology. Methods: A systemic search was performed for the information of projects supported by NSFC from 2007 to 2016. The indicators for analysis included the number of projects, total investment, project categories, research units and research field. The research direction of each project was decided based on title, summary and key words provided by the profile of each project...
April 25, 2017: Zhonghua Fu Chan Ke za Zhi
https://www.readbyqxmd.com/read/28441739/the-use-of-immus-in-a-water-environment-instrument-validation-and-application-of-3d-multi-body-kinematic-analysis-in-medicine-and-sport
#17
Anna Lisa Mangia, Matteo Cortesi, Silvia Fantozzi, Andrea Giovanardi, Davide Borra, Giorgio Gatta
The aims of the present study were the instrumental validation of inertial-magnetic measurements units (IMMUs) in water, and the description of their use in clinical and sports aquatic applications applying customized 3D multi-body models. Firstly, several tests were performed to map the magnetic field in the swimming pool and to identify the best volume for experimental test acquisition with a mean dynamic orientation error lower than 5°. Successively, the gait and the swimming analyses were explored in terms of spatiotemporal and joint kinematics variables...
April 22, 2017: Sensors
https://www.readbyqxmd.com/read/28441671/swimming-upstream-creating-a-culture-of-high-value-care
#18
Reshma Gupta, Christopher Moriates
As health system leaders strategize the best ways to encourage the transition toward value-based health care, the underlying culture-defined as a system of shared assumptions, values, beliefs, and norms existing within an environment-continues to shape clinician practice patterns. The current prevailing medical culture contributes to overtesting, overtreatment, and health care waste. Choosing Wisely lists, appropriateness criteria, and guidelines codify best practices, but academic medicine as a whole must recognize that faculty and trainees are all largely still operating within the same cultural climate...
May 2017: Academic Medicine: Journal of the Association of American Medical Colleges
https://www.readbyqxmd.com/read/28441546/isolation-of-new-polyacetylenes-from-the-roots-of-eurycoma-longifolia-via-high-speed-counter-current-chromatography
#19
Minglong Wang, Huijuan Zou, Qibin Chen, Jianguo Cao, Haji Akber Aisa, Guozheng Huang
Eurycoma longifolia is a tropical plant of diverse applications in folk medicine, which occurs in Southeast Asia. In this study, pre-purified fraction (0.86g) of the crude extracts from the roots of E. longifolia, was subjected to preparative high-speed counter-current chromatography (HSCCC) with a two-phase solvent system composed of hexane-ethyl acetate-methanol-water (HEMWat) at a volume ratio of 5:2:5:2 (v/v). Longifolione A (1, 19mg, purity 96.0%) and longifolione C (3, 317mg, purity 96.2%), together with longifolione B (2, purity 77...
April 1, 2017: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/28441368/skeletal-scintigraphy
#20
Jaime L Montilla-Soler, Rikesh Makanji
BACKGROUND: Skeletal scintigraphy remains a valuable tool in the initial and subsequent evaluation of the skeletal system in patients with a diagnosis of primary or metastatic neoplasms. METHODS: We discuss radiopharmaceuticals, nuclear medicine imaging techniques, and current as well as future oncological applications in the adult population. Pertinent literature was reviewed to describe the advantages and limitations of available technologies for the evaluation of skeletal metastatic disease...
April 2017: Cancer Control: Journal of the Moffitt Cancer Center
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