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https://www.readbyqxmd.com/read/28817841/-practical-use-of-continuous-apomorphine-infusion-via-pump
#1
Lars Tönges, Andrés Ceballos-Baumann, Holger Honig, Alexander Storch, Wolfgang H Jost
Parkinson's disease is the second most common neurodegenerative illness after Alzheimer's disease. In its advanced stages, it is characterized by various special symptoms. In addition to non-motor signs, motor complications are most prominent and most often can only be inadequately improved with pulsatile oral therapies. However, with the aid of continuous dopaminergic stimulation, improvements can be achieved even in advanced stages of the disease. This will not only alleviate motor and non-motor symptoms, but will also lead to a better quality of life...
August 17, 2017: Fortschritte der Neurologie-Psychiatrie
https://www.readbyqxmd.com/read/28817817/assessment-of-direct-to-consumer-genetic-testing-policy-in-korea-based-on-consumer-preference
#2
Gicheol Jeong
AIMS: In June 2016, Korea permitted direct-to-consumer genetic testing (DTC-GT) on 42 genes. However, both the market and industry have not yet been fully activated. Considering the aforementioned context, this study provides important insights. METHODS: The Korean DTC-GT policy assessment is based on consumer preference analysis using a discrete choice experiment. In August 2016, a web-based survey was conducted to collect data from 1,200 respondents. RESULTS: The estimation results show that consumers prefer a DTC-GT product that is cheap, tests various items or genes, offers accurate test results, and guarantees the confidentiality of all information...
August 18, 2017: Public Health Genomics
https://www.readbyqxmd.com/read/28817657/metaproteomics-analysis-of-the-functional-insights-into-microbial-communities-of-combined-hydrogen-and-methane-production-by-anaerobic-fermentation-from-reed-straw
#3
Xuan Jia, Bei-Dou Xi, Ming-Xiao Li, Yang Yang, Yong Wang
A metaproteomic approach was used to analyse the proteins expressed and provide functional evidence of key metabolic pathways in the combined production of hydrogen and methane by anaerobic fermentation (CHMP-AF) for reed straw utilisation. The functions and structures of bacteria and archaea populations show significant succession in the CHMP-AF process. There are many kinds of bacterial functional proteins, mainly belonging to phyla Firmicutes, Proteobacteria, Actinobacteria and Bacteroidetes, that are involved in carbohydrate metabolism, energy metabolism, lipid metabolism, and amino acid metabolism...
2017: PloS One
https://www.readbyqxmd.com/read/28817554/occupational-distribution-of-campylobacteriosis-and-salmonellosis-cases-maryland-ohio-and-virginia-2014
#4
Chia-Ping Su, Marie A de Perio, Kathleen Fagan, Meghan L Smith, Ellen Salehi, Seth Levine, Karen Gruszynski, Sara E Luckhaupt
Campylobacter and Salmonella are leading causes of bacterial gastroenteritis in the United States and are estimated to cause >1 million episodes of domestically acquired illness annually (1). Campylobacter and Salmonella are primarily transmitted through contaminated food, but animal-to-human and human-to-human transmission can also occur (2,3). Although occupationally acquired infections have been reported, occupational risk factors have rarely been studied. In 2015, the Occupational Safety and Health Administration (OSHA) identified 63 suspected or confirmed cases of Campylobacter infection over 3...
August 18, 2017: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/28817384/engineering-the-mechanical-and-biological-properties-of-nanofibrous-vascular-grafts-for-in-situ-vascular-tissue-engineering
#5
Jeffrey J D Henry, Jian Yu, Aijun Wang, Randall Lee, Jun Fang, Song Li
Synthetic small diameter vascular grafts have a high failure rate, and endothelialization is critical for preventing thrombosis and graft occlusion. A promising approach is in situ tissue engineering, whereby an acellular scaffold is implanted and provides stimulatory cues to guide the in situ remodeling into a functional blood vessel. An ideal scaffold should have sufficient binding sites for biomolecule immobilization and a mechanical property similar to native tissue. Here we developed a novel method to blend low molecular weight (LMW) elastic polymer during electrospinning process to increase conjugation sites and to improve the mechanical property of vascular grafts...
August 17, 2017: Biofabrication
https://www.readbyqxmd.com/read/28817378/health-policy-making-for-street-children-challenges-and-strategies
#6
Fatemeh Abdi, Sara Esmaelzadeh Saeieh, Nasibeh Roozbeh, Mansoureh Yazdkhasti
Background The phenomenon of street children is a bio-psychological and social issue that not only harms children, but also endangers the health of a society. In line with the national programs for the development and promotion of street children's health in Iran, health policy making and essential strategies for this group of children will be presented in this paper. This paper will discuss the main issues and challenges of street children's health and, also, health policy and guidelines for this population...
August 17, 2017: International Journal of Adolescent Medicine and Health
https://www.readbyqxmd.com/read/28817256/tailorable-exciton-transport-in-doped-peptide-amphiphile-assemblies
#7
Lee A Solomon, Matthew E Sykes, Yimin A Wu, Richard D Schaller, Gary P Wiederrecht, Harry Christopher Fry
Light-harvesting biomaterials are an attractive target in photovoltaics, photocatalysis, and artificial photosynthesis. Through peptide self-assembly, complex nanostructures can be engineered to study the role of chromophore organization during light absorption and energy transport. To this end, we demonstrate the one-dimensional transport of excitons along naturally occurring, light-harvesting, Zn-protoporphyrin IX chromophores within self-assembled peptide-amphiphile nanofibers. The internal structure of the nanofibers induces packing of the porphyrins into linear chains...
August 17, 2017: ACS Nano
https://www.readbyqxmd.com/read/28817100/modulatory-effects-of-exogenously-applied-polyamines-on-postharvest-physiology-antioxidant-system-and-shelf-life-of-fruits-a-review
#8
REVIEW
Sunil Sharma, Sunil Pareek, Narashans Alok Sagar, Daniel Valero, Maria Serrano
Polyamines (PAs) are natural compounds involved in many growth and developmental processes in plants, and, specifically in fruits, play a vital role regulating its development, ripening and senescence processes. Putrescine (PUT), spermine (SPE), and spermidine (SPD) are prominent PAs applied exogenously to extend shelf life of fruits. They also originate endogenously during developmental phases of horticultural crops and simultaneously affect the quality attributes and shelf life. Their anti-ethylene nature is being exploited to enhance the shelf life when exogenously applied on fruits...
August 17, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28817088/the-role-of-neurogenic-inflammation-in-blood-brain-barrier-disruption-and-development-of-cerebral-oedema-following-acute-central-nervous-system-cns-injury
#9
REVIEW
Annabel J Sorby-Adams, Amanda M Marcoionni, Eden R Dempsey, Joshua A Woenig, Renée J Turner
Acute central nervous system (CNS) injury, encompassing traumatic brain injury (TBI) and stroke, accounts for a significant burden of morbidity and mortality worldwide, largely attributable to the development of cerebral oedema and elevated intracranial pressure (ICP). Despite this, clinical treatments are limited and new therapies are urgently required to improve patient outcomes and survival. Originally characterised in peripheral tissues, such as the skin and lungs as a neurally-elicited inflammatory process that contributes to increased microvascular permeability and tissue swelling, neurogenic inflammation has now been described in acute injury to the brain where it may play a key role in the secondary injury cascades that evolve following both TBI and stroke...
August 17, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28816931/effects-of-multicomponent-training-on-lean-and-bone-mass-in-postmenopausal-and-older-women-a-systematic-review
#10
Elena Marín-Cascales, Pedro E Alcaraz, Domingo J Ramos-Campo, Jacobo A Rubio-Arias
OBJECTIVE: The purpose of this systematic review was to update and examine to what extent multicomponent training interventions could improve lean and bone mass at different anatomical regions of the body in postmenopausal and older women. METHODS: A computerized literature search was performed in the following online databases: PubMed MEDLINE, Cochrane, and Web of Knowledge. The search was performed to include articles up until February 2017. The methodological quality of selected studies was evaluated using the Cochrane risk of bias tool...
August 14, 2017: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/28816897/surgical-correction-of-cam-deformity-in-association-with-femoroacetabular-impingement-and-its-impact-on-the-degenerative-process-within-the-hip-joint
#11
Paul E Beaulé, Andrew D Speirs, Helen Anwander, Gerd Melkus, Kawan Rakhra, Hanspeter Frei, Mario Lamontagne
BACKGROUND: Cam morphology in association with femoroacetabular impingement (FAI) is a recognized cause of hip pain and cartilage damage and proposed as a leading cause of arthritis. The purpose of this study was to analyze the functional and biomechanical effects of the surgical correction of the cam deformity on the degenerative process associated with FAI. METHODS: Ten male patients with a mean age of 34.3 years (range, 23.1 to 46.5 years) and a mean body mass index (and standard deviation) of 26...
August 16, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28816890/improving-timeliness-of-%C3%AE-agonist-and-corticosteroid-administration-in-patients-with-acute-wheezing
#12
Mandisa McIver, William Stoudemire, Cherrelle Smith-Ramsey, Mousumee Panigrahi, Christine Walsh-Kelly
OBJECTIVE: Timely delivery of β-agonists and steroids to patients with acute recurrent wheezing is a key component of the National Heart, Lung, and Blood Institute recommended emergency department (ED) asthma care. We conducted an ED improvement initiative to standardize asthma care and improve time to treatments. METHODS: Our multidisciplinary team identified key contributing factors to timeliness, developed key driver diagrams, implemented and refined a management pathway, designed and executed rapid cycle improvements, and implemented interventions...
August 14, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/28816877/fractures-in-spinal-ankylosing-disorders-a-narrative-review-of-disease-and-injury-types-treatment-techniques-and-outcomes
#13
Tarush Rustagi, Doniel Drazin, Cumhur Oner, Jonathan York, Gregory D Schroeder, Alexander R Vaccaro, Rod J Oskouian, Jens R Chapman
INTRODUCTION: Spinal ankylosing disorders encompass ankylosing spondylitis (AS), disseminated hyperostosis of the spine, and end-stage spondylosis. All these result in a stiffened and frequently deformed spinal column. This makes the spinal column highly susceptible to severe injuries that are commonly associated with unfavorable outcomes. Improved understanding of the underlying disease processes and clinical comorbidities may alter the poor injury related morbidity and mortality outcomes...
September 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28816875/controversies-in-the-management-of-geriatric-odontoid-fractures
#14
Scott C Wagner, Gregory D Schroeder, Christopher K Kepler, Alexander J Schupper, Frank Kandziora, Emiliano N Vialle, Cumhur Oner, Michael G Fehlings, Alexander R Vaccaro
Fractures of the odontoid process of C2 have become increasingly prevalent in the aging population and are typically associated with a high incidence of morbidity. Dens fractures comprise the majority of all cervical fractures in patients older than 80 years and remain the most common cervical fracture pattern in all geriatric patients. Type II odontoid fractures have been associated with limited healing potential, and both nonoperative and operative management are associated with high mortality rates. Historically, there has been some debate in the literature with regards to optimal management strategies to maximize outcomes in geriatric patients...
September 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28816851/clinical-practice-guideline-safe-medication-use-in-the-icu
#15
Sandra L Kane-Gill, Joseph F Dasta, Mitchell S Buckley, Sandeep Devabhakthuni, Michael Liu, Henry Cohen, Elisabeth L George, Anne S Pohlman, Swati Agarwal, Elizabeth A Henneman, Sharon M Bejian, Sean M Berenholtz, Jodie L Pepin, Mathew C Scanlon, Brian S Smith
OBJECTIVE: To provide ICU clinicians with evidence-based guidance on safe medication use practices for the critically ill. DATA SOURCES: PubMed, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, CINAHL, Scopus, and ISI Web of Science for relevant material to December 2015. STUDY SELECTION: Based on three key components: 1) environment and patients, 2) the medication use process, and 3) the patient safety surveillance system...
September 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28816713/radiation-therapy-to-the-primary-in-metastatic-prostate-cancer-palliation-only-or-altering-tumor-biology
#16
Pierre Blanchard, Alberto Bossi, Karim Fizazi
PURPOSE OF REVIEW: Despite improvement in systemic treatment, the prognosis of men with de novo metastatic prostate cancer remains poor. Treating the local disease may not only reduce the occurrence of local urologic symptoms, but also slow the metastatic process, either by reducing the seeding from the primary tumor or by altering the microenvironment and thus minimizing the formation of new metastatic sites. RECENT FINDINGS: Retrospective and population-based studies have suggested that the addition of local treatment to systemic therapy may improve survival in this patient group...
August 14, 2017: Current Opinion in Urology
https://www.readbyqxmd.com/read/28816662/distortion-aware-correlation-tracking
#17
Hanhui Li, Hefeng Wu, Huifang Zhang, Shujin Lin, Xiaonan Luo, Ruomei Wang
Recently, correlation filter (CF) based tracking methods have attracted considerable attention because of their high-speed performance. However, distortion, which refers to the phenomenon that the correlation outputs of CF based trackers are distorted, remains a major obstacle for these methods. In this paper, we propose a Distortion-Aware Correlation Filter (DACF) framework, which can detect distortions and recover from tracking failures. Our framework employs a simple yet effective feature termed normed correlation response to detect distortions...
August 14, 2017: IEEE Transactions on Image Processing: a Publication of the IEEE Signal Processing Society
https://www.readbyqxmd.com/read/28816629/a-cascade-model-of-mentorship-for-frontline-health-workers-in-rural-health-facilities-in-eastern-uganda-processes-achievements-and-lessons
#18
Judith Ajeani, Richard Mangwi Ayiasi, Moses Tetui, Elizabeth Ekirapa-Kiracho, Gertrude Namazzi, Ronald Muhumuza Kananura, Suzanne Namusoke Kiwanuka, Jolly Beyeza-Kashesya
BACKGROUND: There is increasing demand for trainers to shift from traditional didactic training to innovative approaches that are more results-oriented. Mentorship is one such approach that could bridge the clinical knowledge gap among health workers. OBJECTIVES: This paper describes the experiences of an attempt to improve health-worker performance in maternal and newborn health in three rural districts through a mentoring process using the cascade model. The paper further highlights achievements and lessons learnt during implementation of the cascade model...
August 2017: Global Health Action
https://www.readbyqxmd.com/read/28816513/iterative-design-and-testing-for-the-development-of-a-game-based-chlamydia-awareness-intervention-a-pilot-study
#19
Rui Jiang, James McKanna, Samantha Calabrese, Magy Seif El-Nasr
OBJECTIVES: Herein we describe a methodology for developing a game-based intervention to raise awareness of Chlamydia and other sexually transmitted infections among youth in Boston's underserved communities. MATERIALS AND METHODS: We engaged in three design-based experiments. These utilized mixed methods, including playtesting and assessment methods, to examine the overall effectiveness of the game. In this case, effectiveness is defined as (1) engaging the target group, (2) increasing knowledge about Chlamydia, and (3) changing attitudes toward Chlamydia testing...
August 2017: Games for Health
https://www.readbyqxmd.com/read/28816457/a-coupled-cluster-investigation-of-sno-radical-isomers-and-their-reactions-with-hydrogen-atom-insight-into-structures-conformers-barriers-and-energetics
#20
Manoj Kumar, Joseph S Francisco
High-level coupled cluster theory with single and double excitation, and including a perturbative triples correction (CCSD(T)) method and a series of Dunning's augmented correlation consistent basis sets, aug-cc-pVXZ (X=D, T, Q and 5) was applied to examine the conformational landscape of SNO radical system. The basis set has an important effect on the relative stability of SNO radical isomers, and the NSO radical is the most stable member of SNO radical family. This is in contrast to previous density functional theory prediction suggesting SNO radical is the most stable isomer...
August 17, 2017: Journal of Physical Chemistry. A
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