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https://www.readbyqxmd.com/read/27921632/access-to-healthcare-services-during-incarceration-among-female-inmates
#1
Rabia Ahmed, Cybele Angel, Rebecca Martel, Diane Pyne, Louanne Keenan
Purpose Incarcerated women have a disproportionate burden of infectious and chronic disease, in addition to substance use disorder and mental health illness, when compared to the general population ( Binswanger et al., 2009 ; Fazel et al., 2006 ; Fuentes, 2013; Kouyoumdjian et al., 2012 ). Women often enter the correctional system in poor health, making incarceration an opportunity to address health issues. The purpose of this paper is to explore the barriers to accessing health services that female inmates face during incarceration, the consequences to their health, and implications for correctional health services delivery...
December 19, 2016: International Journal of Prisoner Health
https://www.readbyqxmd.com/read/27920830/impact-of-catheter-ablation-of-ventricular-tachycardia-in-patients-with-prior-myocardial-infarctions
#2
Masato Fukunaga, Masahiko Goya, Kenichi Hiroshima, Kentaro Hayashi, Masatsugu Ohe, Yu Makihara, Michio Nagashima, Yoshimori An, Shinichi Shirai, Kenji Ando, Hiroyoshi Yokoi, Masashi Iwabuchi
BACKGROUND: Catheter ablation can reduce episodes of ventricular tachycardia (VT) after myocardial infarction (MI). However, the optimal endpoint of the ablation procedure remains unclear. METHODS: Fifty-one consecutive patients who received catheter ablation for VT after MI were included. The procedures targeted the isthmus of all the induced, sustained VTs. When the patients with induced VTs were hemodynamically stable, radiofrequency energy was delivered at the mid-diastolic potential recording site during VT...
December 2016: Journal of Arrhythmia
https://www.readbyqxmd.com/read/27920249/evaluating-the-impact-of-continuous-quality-improvement-methods-at-hospitals-in-tanzania-a-cluster-randomized-trial
#3
Yusuke Kamiya, Hisahiro Ishijma, Akiko Hagiwara, Shizu Takahashi, Henook A M Ngonyani, Eleuter Samky
OBJECTIVE: To evaluate the impact of implementing continuous quality improvement (CQI) methods on patient's experiences and satisfaction in Tanzania. DESIGN: Cluster-randomized trial, which randomly allocated district-level hospitals into treatment group and control group, was conducted. SETTING: Sixteen district-level hospitals in Kilimanjaro and Manyara regions of Tanzania. PARTICIPANTS: Outpatient exit surveys targeting totally 3292 individuals, 1688 in the treatment and 1604 in the control group, from 3 time-points between September 2011 and September 2012...
December 4, 2016: International Journal for Quality in Health Care
https://www.readbyqxmd.com/read/27920202/the-translational-significance-of-the-neurovascular-unit-a-mini-review
#4
Heather L McConnell, Cymon N Kersch, Randall L Woltjer, Edward A Neuwelt
The mammalian brain is supplied with blood by specialized vasculature that is structurally and functionally distinct from that of the periphery. A defining feature of this vasculature is a physical blood-brain barrier (BBB). The BBB separates blood components from the brain microenvironment, regulating the entry and exit of ions, nutrients, macromolecules, and energy metabolites. Over the last two decades, physiological studies of cerebral blood flow dynamics have demonstrated that substantial intercellular communication occurs between cells of the vasculature and the neurons and glia that abut the vasculature...
December 5, 2016: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/27920151/lin28-is-induced-in-primed-embryonic-stem-cells-and-regulates-let-7-independent-events
#5
Silvia Parisi, Fabiana Passaro, Luigi Russo, Anna Musto, Angelica Navarra, Simona Romano, Giuseppe Petrosino, Tommaso Russo
Lin28 RNA-binding proteins play important roles in pluripotent stem cells, but the regulation of their expression and the mechanisms underlying their functions are still not definitively understood. Here we address the above-mentioned issues in the first steps of mouse embryonic stem cell (ESC) differentiation. We observed that the expression of Lin28 genes is transiently induced soon after the exit of ESCs from the naive ground state and that this induction is due to the Hmga2-dependent engagement of Otx2 with enhancers present at both Lin28 gene loci...
December 5, 2016: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
https://www.readbyqxmd.com/read/27918950/association-between-breath-alcohol-concentration-and-waterpipe-lounge-patrons-carbon-monoxide-exposure-a-field-investigation
#6
Eleanor L Leavens, Emma I Brett, Summer Frank, Raees A Shaikh, Thad R Leffingwell, Julie M Croff, Theodore L Wagener
BACKGROUND AND AIMS: Concurrent alcohol use and waterpipe (WP) smoking is common among young adults. WP smokers are more than twice as likely to use alcohol as non-users and frequently consume alcohol immediately before and during a WP smoking session. It is unclear what impact alcohol has on WP smoking patterns and resultant exposure to tobacco-related toxicants. The current research aimed to understand the association between alcohol consumption and WP smoke exposure among WP lounge patrons...
November 16, 2016: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/27918655/activity-profiles-and-positional-differences-of-handball-players-during-the-world-championships-in-qatar-2015
#7
Marco Cardinale, Rodney Whiteley, Ahmed Abdelrahman Hosny, Nebojsa Popovic
PURPOSE: Handball is an Olympic sport played indoor by 6 court players and one goalkeeper with rolling substitutions. Limited data exist on elite players competing in a World Championship and virtually no information exits on the evolution of time-motion performance over the course of a long tournament. Therefore, the aim of this study was to analyze time motion characteristics of elite male handball players of the last World Championships played in Qatar in 2015. METHODS: 384 Players from 24 national teams were analyzed during 88 matches using a tracking camera system and a bespoke software (Prozone Handball V...
December 5, 2016: International Journal of Sports Physiology and Performance
https://www.readbyqxmd.com/read/27917864/multivalent-contacts-of-the-hsp70-ssb-contribute-to-its-architecture-on-ribosomes-and-nascent-chain-interaction
#8
Marie A Hanebuth, Roman Kityk, Sandra J Fries, Alok Jain, Allison Kriel, Veronique Albanese, Tancred Frickey, Christine Peter, Matthias P Mayer, Judith Frydman, Elke Deuerling
Hsp70 chaperones assist de novo folding of newly synthesized proteins in all cells. In yeast, the specialized Hsp70 Ssb directly binds to ribosomes. The structural basis and functional mode of recruitment of Ssb to ribosomes is not understood. Here, we present the molecular details underlying ribosome binding of Ssb in Saccharomyces cerevisiae. This interaction is multifaceted, involving the co-chaperone RAC and two specific regions within Ssb characterized by positive charges. The C-terminus of Ssb mediates the key contact and a second attachment point is provided by a KRR-motif in the substrate binding domain...
December 5, 2016: Nature Communications
https://www.readbyqxmd.com/read/27916038/-mid-to-long-term-outcomes-of-cervical-disc-arthroplasty-for-symptomatic-cervical-disc-disease-a-meta-analysis
#9
S L Kan, B Yang, G Z Ning, S J Gao, J C Sun, S Q Feng
Objective: To compare the benefits and harms of cervical disc arthroplasty (CDA) with anterior cervical discectomy and fusion(ACDF) for symptomatic cervical disc disease at mid- to long-term follow-up. Methods: Electronic searches were made in PubMed, EMBASE, and the Cochrane Library for randomized controlled trials with at least 48 moths follow-up.Outcomes were reported as relative risk or standardized mean difference.Meta-analysis was carried out using Revman version 5.3 and Stata version 12.0. Results: Seven trials were included, involving 2 302 participants...
December 1, 2016: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/27915382/high-intensity-focused-ultrasound-treatment-in-patients-with-refractory-glaucoma
#10
Giuseppe Giannaccare, A Vagge, C Gizzi, A Bagnis, S Sebastiani, C Del Noce, M Fresina, C E Traverso, E C Campos
PURPOSE: To assess the safety and efficacy of ultrasound coagulation of the ciliary body in refractory glaucoma. METHODS: This prospective multicenter interventional study was conducted in two Italian university-affiliated glaucoma centers: St. Orsola-Malpighi Teaching Hospital (Bologna, Italy) and University Eye Clinic of Genoa (Genoa, Italy). The main inclusion criterion was the diagnosis of glaucoma with a baseline intraocular pressure (IOP) ≥ 21 mmHg while on maximum topical and systemic medical hypotensive treatment...
December 3, 2016: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/27914802/synthesis-and-in-vitro-antiproliferative-activity-of-c5-benzyl-substituted-2-amino-pyrrolo-2-3-d-pyrimidines-as-potent-hsp90-inhibitors
#11
Ju-Hyeon Lee, Sang Chul Shin, Seon Hee Seo, Young Ho Seo, Nakcheol Jeong, Chan-Wha Kim, Eunice EunKyeong Kim, Gyochang Keum
A novel series of heat shock protein 90 (Hsp90) inhibitors was identified by X-ray crystal analysis of complex structures at solvent-exposed exit pocket C. The 2-amino-pyrrolo[2,3-d]pyrimidine derivatives, 7-deazapurines substituted with a benzyl moiety at C5, showed potent Hsp90 inhibition and broad-spectrum antiproliferative activity against NCI-60 cancer cell lines. The most potent compound, 6a, inhibited Hsp90 with an IC50 of 36nM and showed a submicromolar mean GI50 value against NCI-60 cell lines. The interaction of 6a at the ATP-binding pocket of Hsp90 was confirmed by X-ray crystallography and Western blot analysis...
November 23, 2016: Bioorganic & Medicinal Chemistry Letters
https://www.readbyqxmd.com/read/27913614/relationship-between-employment-histories-and-frailty-trajectories-in-later-life-evidence-from-the-english-longitudinal-study-of-ageing
#12
Wentian Lu, Rebecca Benson, Karen Glaser, Loretta G Platts, Laurie M Corna, Diana Worts, Peggy McDonough, Giorgio Di Gessa, Debora Price, Amanda Sacker
BACKGROUND: Given the acceleration of population ageing and policy changes to extend working lives, evidence is needed on the ability of older adults to work for longer. To understand more about the health impacts of work, this study examined the relationship between employment histories before retirement and trajectories of frailty thereafter. METHODS: The sample comprised 2765 women and 1621 men from the English Longitudinal Study of Ageing. We used gendered typologies of life-time employment and a frailty index (FI)...
December 2, 2016: Journal of Epidemiology and Community Health
https://www.readbyqxmd.com/read/27912152/hearing-loss-and-disability-exit-measurement-issues-and-coping-strategies
#13
Vibeke Tornhøj Christensen, Nabanita Datta Gupta
Hearing loss is one of the most common conditions related to aging, and previous descriptive evidence links it to early exit from the labor market. These studies are usually based on self-reported hearing difficulties, which are potentially endogenous to labor supply. We use unique representative data collected in the spring of 2005 through in-home interviews. The data contains self-reported functional and clinically-measured hearing ability for a representative sample of the Danish population aged 50-64. We estimate the causal effect of hearing loss on early retirement via disability benefits, taking into account the endogeneity of functional hearing...
November 25, 2016: Economics and Human Biology
https://www.readbyqxmd.com/read/27911921/what-is-the-economic-burden-of-subsidized-hiv-aids-treatment-services-on-patients-in-nigeria-and-is-this-burden-catastrophic-to-households
#14
Enyi Etiaba, Obinna Onwujekwe, Kwasi Torpey, Benjamin Uzochukwu, Robert Chiegil
BACKGROUND: A gap in knowledge exists regarding the economic burden on households of subsidized anti-retroviral treatment (ART) programs in Nigeria. This is because patients also incur non-ART drug costs, which may constrain the delivery and utilisation of subsidized services. METHODS: An exit survey of adults (18+years) attending health facilities for HIV/AIDS treatment was conducted in three states in Nigeria (Adamawa, Akwa Ibom and Anambra). In the states, ART was fully subsidized but there were different payment modalities for other costs of treatment...
2016: PloS One
https://www.readbyqxmd.com/read/27911384/analysis-of-scap-n-glycosylation-and-trafficking-in-human-cells
#15
Chunming Cheng, Jeffrey Yunhua Guo, Feng Geng, Xiaoning Wu, Xiang Cheng, Qiyue Li, Deliang Guo
Elevated lipogenesis is a common characteristic of cancer and metabolic diseases. Sterol regulatory element-binding proteins (SREBPs), a family of membrane-bound transcription factors controlling the expression of genes important for the synthesis of cholesterol, fatty acids and phospholipids, are frequently upregulated in these diseases. In the process of SREBP nuclear translocation, SREBP-cleavage activating protein (SCAP) plays a central role in the trafficking of SREBP from the endoplasmic reticulum (ER) to the Golgi and in subsequent proteolysis activation...
November 8, 2016: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/27911244/neurosurgical-management-in-lateral-meningocele-syndrome-case-report
#16
Erik C Brown, Kunal Gupta, Christina Sayama
Lateral meningocele syndrome (LMS) is a rare genetic connective tissue disorder. It is associated with morphological changes similar to those of other connective tissue disorders, with the unique distinction of multiple, often bilateral and large, lateral meningoceles herniating through the spinal foramina. In some cases, these lateral meningoceles can cause pain and discomfort due to their presence within retroperitoneal tissues or cause direct compression of the spinal nerve root exiting the foramen; in some cases compression may also involve motor weakness...
December 2, 2016: Journal of Neurosurgery. Pediatrics
https://www.readbyqxmd.com/read/27911227/radiofrequency-ablation-of-spinal-osteoid-osteoma-a-prospective-study
#17
Joe Faddoul, Yara Faddoul, Sandra Kobaiter-Maarrawi, Ronald Moussa, Tony Rizk, Georges Nohra, Nabil Okais, Elie Samaha, Joseph Maarrawi
OBJECTIVE Surgery has been considered the standard treatment for spinal osteoid osteomas that are refractory to analgesic agents. Radiofrequency ablation (RFA) is a less invasive technique with established efficiency for the treatment of peripheral osteoid osteomas. The main objectives of this study are to evaluate the safety of RFA based on the results of a previous experimental study in rats conducted in the authors' laboratory and to identify its short- and long-term efficiency in the treatment of spinal osteoid osteomas...
December 2, 2016: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/27910523/first-measurement-of-the-edge-charge-exchange-recombination-spectroscopy-on-east-tokamak
#18
Y Y Li, X H Yin, J Fu, D Jiang, S Y Feng, B Lyu, Y J Shi, Y Yi, X J Zhou, C D Hu, M Y Ye, B N Wan
An edge toroidal charge exchange recombination spectroscopy (eCXRS) diagnostic, based on a heating neutral beam injection (NBI), has been deployed recently on the Experimental Advanced Superconducting Tokamak (EAST). The eCXRS, which aims to measure the plasma ion temperature and toroidal rotation velocity in the edge region simultaneously, is a complement to the exiting core CXRS (cCXRS). Two rows with 32 fiber channels each cover a radial range from ∼2.15 m to ∼2.32 m with a high spatial resolution of ∼5-7 mm...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27910413/demonstration-of-low-energy-proton-radiography-on-an-11-mev-cyclotron
#19
Xiao Ding Zhang, Guo Jun Yang, Yi Ding Li, Tao Wei, Xiaozhong He, Liang Chao Zhao, Zhuo Zhang, Chaofan Ma, Xiaoguo Jiang, Jinshui Shi
Lens focused proton radiograph on thin objects is demonstrated using an 11-MeV proton cyclotron at China Academy of Engineering Physics. The proton beam exiting from the tested objects is focused onto the image plane by a magnetic lens system mitigating image blur caused by multiple Coulomb scattering. Both simulations and experiments show that clear images can be obtained with a lens system for the objects with thickness up to 2.7 × 10(-2) g/cm(2) and the error for the areal density measurement is measured to be less than 2...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27909248/regulation-of-chemokine-receptor-ccr2-recycling-by-filamin-a-phosphorylation
#20
Mònica Pons, Ismael Izquierdo, Mireia Andreu-Carbó, Georgina Garrido, Jesús Planagumà, Olivia Muriel, M Isabel Geli, Anna M Aragay
Proper endosomal trafficking of ligand-activated G protein-coupled receptors (GPCRs) is essential to spatiotemporally tune their physiological responses. For the monocyte chemoattractant receptor 2 (CCR2B), endocytic recycling is important to sustain monocyte migration; while filamin A (FLNa) is essential for CCL2-induced monocyte migration. Here, we analyze the role of FLNa in the trafficking of CCR2B along the endocytic pathway. In FLNa knockdown cells, activated CCR2B accumulated in enlarged EEA-1-positive endosomes, which exhibited slow movement and fast fluorescence recovery, suggesting an imbalance between receptor entry and exit rates...
December 1, 2016: Journal of Cell Science
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