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https://www.readbyqxmd.com/read/27913797/promoting-gait-recovery-and-limiting-neuropathic-pain-after-spinal-cord-injury-two-sides-of-the-same-coin
#1
Catherine Mercier, Meyke Roosink, Jason Bouffard, Laurent J Bouyer
Most persons living with a spinal cord injury experience neuropathic pain in the months following their lesion, at the moment where they receive intensive gait rehabilitation. Based on studies using animal models, it has been proposed that central sensitization in nociceptive pathways (maladaptive plasticity) and plasticity related to motor learning (adaptive plasticity) share common neural mechanisms and compete with each other. This article aims to address the discrepancy between the growing body of basic science literature supporting this hypothesis and the general belief in rehabilitation research that pain and gait rehabilitation represent two independent problems...
December 2, 2016: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/27909974/native-mass-spectrometry-what-is-in-the-name
#2
Aneika C Leney, Albert J R Heck
Electrospray ionization mass spectrometry (ESI-MS) is nowadays one of the cornerstones of biomolecular mass spectrometry and proteomics. Advances in sample preparation and mass analyzers have enabled researchers to extract much more information from biological samples than just the molecular weight. In particular, relevant for structural biology, noncovalent protein-protein and protein-ligand complexes can now also be analyzed by MS. For these types of analyses, assemblies need to be retained in their native quaternary state in the gas phase...
December 1, 2016: Journal of the American Society for Mass Spectrometry
https://www.readbyqxmd.com/read/27909583/re-coopering-anti-psychiatry-david-cooper-revolutionary-critic-of-psychiatry
#3
Adrian Chapman
This article offers an introduction to David Cooper (1931-86), who coined the term 'anti-psychiatry', and, it is argued here, has not so far received the scholarly attention that he deserves. The first section presents his life in context. The second section presents his work in detail. There follows a section on the critical reception of Cooper, and, finally, a conclusion that sets out ways in which he might be interesting and useful today.
November 2016: Critical and Radical Social Work
https://www.readbyqxmd.com/read/27906999/identification-geochemical-characterisation-and-significance-of-bitumen-among-the-grave-goods-of-the-7th-century-mound-1-ship-burial-at-sutton-hoo-suffolk-uk
#4
Pauline Burger, Rebecca J Stacey, Stephen A Bowden, Marei Hacke, John Parnell
The 7th century ship-burial at Sutton Hoo is famous for the spectacular treasure discovered when it was first excavated in 1939. The finds include gold and garnet jewellery, silverware, coins and ceremonial armour of broad geographical provenance which make a vital contribution to understanding the political landscape of early medieval Northern Europe. Fragments of black organic material found scattered within the burial were originally identified as 'Stockholm Tar' and linked to waterproofing and maintenance of the ship...
2016: PloS One
https://www.readbyqxmd.com/read/27906259/spatiotemporal-blue-noise-coded-aperture-design-for-multi-shot-compressive-spectral-imaging
#5
Claudia V Correa, Henry Arguello, Gonzalo R Arce
Multi-shot coded aperture snapshot spectral imaging (CASSI) systems capture the spectral information of a scene using a small set of coded focal plane array (FPA) compressive measurements. Compressed sensing (CS) reconstruction algorithms are then used to reconstruct the underlying spectral 3D data cube from an underdetermined system of linear equations. Multiple snapshots result in a less ill-posed inverse problem and improved reconstructions. The only varying components in CASSI are the coded apertures, whose structure is crucial inasmuch as they determine the minimum number of FPA measurements needed for correct image reconstruction and the corresponding attainable quality...
December 1, 2016: Journal of the Optical Society of America. A, Optics, Image Science, and Vision
https://www.readbyqxmd.com/read/27904638/virtual-reality-and-anxiety-in-primiparous-women-during-episiotomy-repair
#6
Nahid Jahani Shourab, Samira Ebrahimzadeh Zagami, Nahid Golmakhani, Seyed Reza Mazlom, Ali Nahvi, Ferial Pabarja, Mahdi Talebi, Sohaiela Mohamadi Rizi
BACKGROUND: In recent studies, using virtual reality (VR) has been proposed as a nonpharmacological method for anxiety reduction, but until this time, its effects have not been assessed on anxiety during episiotomy repair. This study aimed to determine the effect of audiovisual distraction (VR) on anxiety in primiparous women during episiotomy repair. MATERIALS AND METHODS: This clinical trial was conducted on 30 primigravida from May to July 2012 in the maternity unit of the Omolbanin Hospital, Mashhad city, Iran...
September 2016: Iranian Journal of Nursing and Midwifery Research
https://www.readbyqxmd.com/read/27903916/scnaphase-using-haplotype-resolved-read-depth-to-genotype-somatic-copy-number-alterations-from-low-cellularity-aneuploid-tumors
#7
Wenhan Chen, Alan J Robertson, Devika Ganesamoorthy, Lachlan J M Coin
Accurate identification of copy number alterations is an essential step in understanding the events driving tumor progression. While a variety of algorithms have been developed to use high-throughput sequencing data to profile copy number changes, no tool is able to reliably characterize ploidy and genotype absolute copy number from tumor samples that contain less than 40% tumor cells. To increase our power to resolve the copy number profile from low-cellularity tumor samples, we developed a novel approach that pre-phases heterozygote germline single nucleotide polymorphisms (SNPs) in order to replace the commonly used 'B-allele frequency' with a more powerful 'parental-haplotype frequency'...
November 29, 2016: Nucleic Acids Research
https://www.readbyqxmd.com/read/27900739/-evidence-based-knowledge-translation-from-scientific-evidence-to-clinical-nursing-practice
#8
Kee-Hsin Chen, Ching-Chiu Kao, Chiehfeng Chen
In 1992, Gordon Guyatt coined the term "evidence-based medicine", which has since attracted worldwide attention. In 2007, the Institute of Medicine's Roundtable on Evidence-Based Medicine set the goal that 90% of clinical decisions would be supported by accurate, timely, and up-to-date clinical information and would reflect the best available evidence by 2020. However, the chasm between knowing and doing remains palpable. In 2000, the Canadian Institute of Health Research applied the term "knowledge translation" to describe the bridge that is necessary to cross the gap between research knowledge and clinical practice...
December 2016: Hu Li za Zhi the Journal of Nursing
https://www.readbyqxmd.com/read/27898480/open-access-to-research-data-the-two-sides-of-the-coin
#9
Stefan De Hert, Charles M Samama
No abstract text is available yet for this article.
January 2017: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/27897437/one-coin-no-need-to-flip-shared-pet-targets-in-cancer-and-coronary-artery-disease
#10
A N Paschali, S G Nekolla, K Evangelou, G J Cook, Constantinos D Anagnostopoulos
OBJECTIVE: The purposes of this article are to review the common biologic features of cancer and coronary artery disease assessed with PET tracers, focusing on those already used in the clinic and those with translational potential, and to discuss the current value and expected contribution of PET in diagnosis, risk stratification, and treatment monitoring. CONCLUSION: PET using a wide variety of radiotracers enhances understanding of pathophysiologic changes shared by cancer and coronary artery disease, helps establish an accurate diagnosis, and aids in prognostic assessment and management decisions...
November 29, 2016: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/27894741/dementia-and-death-separate-sides-of-the-atrial-fibrillation-coin
#11
Frank J Wolters, Dimitris Rizopoulos, M Arfan Ikram
No abstract text is available yet for this article.
August 20, 2016: International Journal of Cardiology
https://www.readbyqxmd.com/read/27893840/impact-of-prolonged-temporal-discrimination-threshold-on-finger-movements-of-parkinson-s-disease
#12
M J Lee, J S Son, J H Lee, S J Kim, C H Lyoo, M S Lee
INTRODUCTION: Sensory information is essential for the precise control of movement. Patients with Parkinson's disease (PD) have higher-order sensory dysfunctions including prolonged temporal discrimination threshold (TDT). However, the impact of prolonged TDT on parkinsonian motor deficits is uncertain. METHODS: This study includes 33 PD patients and 24 healthy controls. TDT values were measured in the index finger. Using coin rotation task (CRT), dexterous finger movement was assessed...
2016: PloS One
https://www.readbyqxmd.com/read/27890032/ageism-we-are-our-own-worst-enemy
#13
Kerry Sargent-Cox
In 1969, Butler (1969) first coined the term "ageism" to confront "prejudice by one age group toward other age groups" (pp. 243). As with other "isms," such as racism and sexism, ageism leads to bigotry and discrimination, though it is a very distinct beast in that, for the most part, other "isms" refer to those different from ourselves: distinct, mutually exclusive, and impervious groups. Conversely, age is a fluid social construct in which we are all intimately bound as we move through the lifespan, transitioning in and out of different age-groups...
November 28, 2016: International Psychogeriatrics
https://www.readbyqxmd.com/read/27889637/cell-membrane-modulation-as-adjuvant-in-cancer-therapy
#14
REVIEW
Sara Zalba, Timo L M Ten Hagen
Cancer is a complex disease involving numerous biological processes, which can exist in parallel, can be complementary, or are engaged when needed and as such can replace each other. This redundancy in possibilities cancer cells have, are fundamental to failure of therapy. However, intrinsic features of tumor cells and tumors as a whole provide also opportunities for therapy. Here we discuss the unique and specific makeup and arrangement of cell membranes of tumor cells and how these may help treatment. Interestingly, knowledge on cell membranes and associated structures is present already for decades, while application of membrane modification and manipulation as part of cancer therapy is lagging...
November 9, 2016: Cancer Treatment Reviews
https://www.readbyqxmd.com/read/27889323/-primary-immunodeficiency-and-autoimmunity
#15
A Guffroy, V Gies, M Martin, A-S Korganow
Many evidences highlight that immunodeficiency and autoimmunity are two sides of a same coin. Primary immune deficiencies (PIDs), which are rare mono- or multigenic defects of innate or adaptative immunity, frequently associate with autoimmunity. Analyses of single-gene defects in immune pathways of families with PIDs, by new tools of molecular biology (next genome sequencing technologies), allowed a better understanding of the ways that could both drive immune defect with immune deficiency and autoimmunity...
November 23, 2016: La Revue de M├ędecine Interne
https://www.readbyqxmd.com/read/27886085/dirty-money-a-matter-of-bacterial-survival-adherence-and-toxicity
#16
Frank Vriesekoop, Jing Chen, Jenna Oldaker, Flavien Besnard, Reece Smith, William Leversha, Cheralee Smith-Arnold, Julie Worrall, Emily Rufray, Qipeng Yuan, Hao Liang, Amalia Scannell, Cryn Russell
In this study we report the underlying reasons to why bacteria are present on banknotes and coins. Despite the use of credit cards, mobile phone apps, near-field-communication systems, and cryptocurrencies such as bitcoins which are replacing the use of hard currencies, cash exchanges still make up a significant means of exchange for a wide range of purchases. The literature is awash with data that highlights that both coins and banknotes are frequently identified as fomites for a wide range of microorganisms...
November 23, 2016: Microorganisms
https://www.readbyqxmd.com/read/27885624/introduction-to-the-glutamate-glutamine-cycle
#17
Ursula Sonnewald, Arne Schousboe
The term 'glutamate-glutamine cycle' was coined several decades ago based on the observation that using certain (14)C-labeled precursors for studies of brain metabolism the specific radioactivity of glutamine generated from glutamate was higher than that of glutamate, its immediate precursor. This is metabolically impossible unless it is assumed that at least two distinct pools of these amino acids exist. This combined with the finding that the enzyme synthesizing glutamine from glutamate was expressed in astrocytes but not in neurons formed the basis of the notion that a cycle must exist in which glutamate released from neurons is transported into astrocytes, converted to glutamine which is subsequently returned to neurons and converted to glutamate by an enzyme the activity of which is much higher in neurons than in astrocytes...
2016: Advances in Neurobiology
https://www.readbyqxmd.com/read/27883091/mycobacterium-tuberculosis-triggered-hippo-pathway-orchestrates-cxcl1-2-expression-to-modulate-host-immune-responses
#18
Monoranjan Boro, Vikas Singh, Kithiganahalli Narayanaswamy Balaji
Mycobacterium tuberculosis (Mtb) pathogenesis encompasses a plethora of finely regulated alterations within the host which eventually coin the outcome of infection. Chemokines are important components in directing immune cell recruitment to the site of infection, and shaping the disease progression. Here, we demonstrate that Hippo (mammalian sterile 20-like 1 and 2 kinases, MST1/2, in mammals), is activated during mycobacterial infection in a toll-like receptor (TLR) 2-interleukin receptor-1 associated kinases (IRAK1/4)-dependent manner...
November 24, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27879314/genetic-variation-in-the-slc8a1-calcium-signaling-pathway-is-associated-with-susceptibility-to-kawasaki-disease-and-coronary-artery-abnormalities
#19
Chisato Shimizu, Hariklia Eleftherohorinou, Victoria J Wright, Jihoon Kim, Martin P Alphonse, James C Perry, Rolando Cimaz, David Burgner, Nagib Dahdah, Long T Hoang, Chiea-Chuen Khor, Andrea Salgado, Adriana H Tremoulet, Sonia Davila, Taco W Kuijpers, Martin L Hibberd, Todd A Johnson, Atsushi Takahashi, Tatsuhiko Tsunoda, Michiaki Kubo, Toshihiro Tanaka, Yoshihiro Onouchi, Rae S M Yeung, Lachlan J M Coin, Michael Levin, Jane C Burns
BACKGROUND: -Kawasaki disease (KD) is an acute pediatric vasculitis in which host genetics influence both susceptibility to KD and the formation of coronary artery aneurysms. Variants discovered by genome-wide association studies (GWAS) and linkage studies only partially explain the influence of genetics on KD susceptibility. METHODS AND RESULTS: -To search for additional functional genetic variation, we performed pathway and gene stability analysis on a GWAS dataset...
November 21, 2016: Circulation. Cardiovascular Genetics
https://www.readbyqxmd.com/read/27875782/using-the-concrete-representational-abstract-approach-to-support-students-with-intellectual-disability-to-solve-change-making-problems
#20
Emily Bouck, Jiyoon Park, Barb Nickell
BACKGROUND/AIMS/METHODS: The Concrete-Representational-Abstract (CRA) instructional approach supports students with disabilities in mathematics. Yet, no research explores the use of the CRA approach to teach functional-based mathematics for this population and limited research explores the CRA approach for students who have a disability different from a learning disability, such as an intellectual disability. This study investigated the effects of using the CRA approach to teach middle school students in a self-contained mathematics class focused on functional-based mathematics to solve making change problems...
November 19, 2016: Research in Developmental Disabilities
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