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https://www.readbyqxmd.com/read/28345829/high-fluoroquinolone-resistant-strains-of-helicobacter-pylori-in-the-golden-triangle
#1
Ratha Korn Vilaichone, Thawee Ratanachu ek, Pornpen Gamnarai, Phawinee Subsomwong, Tomahisa Uchida, Yoshio Yamaoka, Varocha Mahachai
Background and aims: Helicobacter pylori (H. pylori) infections, associated with fatal GI diseases such as gastric cancer and MALT lymphoma, remain a major health problem in ASEAN countries. The Golden triangle has long been known as one of Asia’s main opium-producing areas. There have been no prior studies of H. pylori infection in this area. The major objectives of this project were therefore to establish prevalence, antibiotic resistance patterns and associated predictive in the Golden triangle. Methods: We recruited dyspeptic patients in Chiang khong and Chiang saen districts, Chiangrai province of Thailand...
February 1, 2017: Asian Pacific Journal of Cancer Prevention: APJCP
https://www.readbyqxmd.com/read/28345559/dr-rajendra-prasad-centre-celebrates-golden-jubilee
#2
EDITORIAL
Madan Mohan
No abstract text is available yet for this article.
February 2017: Indian Journal of Ophthalmology
https://www.readbyqxmd.com/read/28344992/mechanism-of-deletion-removing-all-dystrophin-exons-in-a-canine-model-for-dmd-implicates-concerted-evolution-of-x-chromosome-pseudogenes
#3
D Jake VanBelzen, Alock S Malik, Paula S Henthorn, Joe N Kornegay, Hansell H Stedman
Duchenne muscular dystrophy (DMD) is a lethal, X-linked, muscle-wasting disorder caused by mutations in the large, 2.4-Mb dystrophin gene. The majority of DMD-causing mutations are sporadic, multi-exon, frameshifting deletions, with the potential for variable immunological tolerance to the dystrophin protein from patient to patient. While systemic gene therapy holds promise in the treatment of DMD, immune responses to vectors and transgenes must first be rigorously evaluated in informative preclinical models to ensure patient safety...
March 17, 2017: Molecular Therapy. Methods & Clinical Development
https://www.readbyqxmd.com/read/28344933/precision-medicine-the-golden-gate-for-detection-treatment-and-prevention-of-alzheimer-s-disease
#4
H Hampel, S E O'Bryant, J I Castrillo, C Ritchie, K Rojkova, K Broich, N Benda, R Nisticò, R A Frank, B Dubois, V Escott-Price, S Lista
During this decade, breakthrough conceptual shifts have commenced to emerge in the field of Alzheimer's disease (AD) recognizing risk factors and the non-linear dynamic continuum of complex pathophysiologies amongst a wide dimensional spectrum of multi-factorial brain proteinopathies/neurodegenerative diseases. As is the case in most fields of medicine, substantial advancements in detecting, treating and preventing AD will likely evolve from the generation and implementation of a systematic precision medicine strategy...
December 2016: Journal of Prevention of Alzheimer's Disease
https://www.readbyqxmd.com/read/28342212/high-speed-whole-brain-oximetry-by-golden-angle-radial-mri
#5
Wen Cao, Yulin V Chang, Erin K Englund, Hee Kwon Song, Suliman Barhoum, Zachary B Rodgers, Michael C Langham, Felix W Wehrli
PURPOSE: To determine whole-brain cerebral metabolic rate of oxygen (CMRO2 ), an improved imaging approach, based on radial encoding, termed radial OxFlow (rOxFlow), was developed to simultaneously quantify draining vein venous oxygen saturation (SvO2 ) and total cerebral blood flow (tCBF). METHODS: To evaluate the efficiency and precision of the rOxFlow sequence, 10 subjects were studied during a paradigm of repeated breath-holds with both rOxFlow and Cartesian OxFlow (cOxFlow) sequences...
March 25, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/28341154/the-short-term-effects-of-farmed-fish-food-consumed-by-wild-fish-congregating-outside-the-farms
#6
D Gonzalez-Silvera, F A Guardiola, H Cordero, A Cuesta, M A Esteban, F J Martínez-López, J A López-Jiménez
We simulated in the laboratory the possible effects on fatty acids and immune status of wild fish arriving for the first time in the vicinity of a sea-cage fish farm, shifting their natural diet to commercial feed consumption, rich in fatty acids of vegetable origin. The flesh fatty acid profile of golden mullet specimens was altered after 2weeks of commercial feed consumption, showing an increase in fatty acids of vegetable origin. The serum peroxidase and bactericidal activities, and head-kidney leucocyte phagocytic capacity, increased after eight weeks of the new diet, while the respiratory burst activity decreased...
January 30, 2017: Marine Pollution Bulletin
https://www.readbyqxmd.com/read/28340349/structure-reveals-mechanisms-of-viral-suppressors-that-intercept-a-crispr-rna-guided-surveillance-complex
#7
Saikat Chowdhury, Joshua Carter, MaryClare F Rollins, Sarah M Golden, Ryan N Jackson, Connor Hoffmann, Lyn'Al Nosaka, Joseph Bondy-Denomy, Karen L Maxwell, Alan R Davidson, Elizabeth R Fischer, Gabriel C Lander, Blake Wiedenheft
Genetic conflict between viruses and their hosts drives evolution and genetic innovation. Prokaryotes evolved CRISPR-mediated adaptive immune systems for protection from viral infection, and viruses have evolved diverse anti-CRISPR (Acr) proteins that subvert these immune systems. The adaptive immune system in Pseudomonas aeruginosa (type I-F) relies on a 350 kDa CRISPR RNA (crRNA)-guided surveillance complex (Csy complex) to bind foreign DNA and recruit a trans-acting nuclease for target degradation. Here, we report the cryo-electron microscopy (cryo-EM) structure of the Csy complex bound to two different Acr proteins, AcrF1 and AcrF2, at an average resolution of 3...
March 23, 2017: Cell
https://www.readbyqxmd.com/read/28339770/characterization-of-indigenous-aseel-chicken-breed-for-morphological-growth-production-and-meat-composition-traits-from-india
#8
U Rajkumar, S Haunshi, C Paswan, M V L N Raju, S V Rama Rao, R N Chatterjee
Aseel is an important native chicken breed of India, known for its martial qualities (aggressive fighting abilities), pugnacity, and majestic gait. The aim of the study is to conserve and characterize the Aseel germplasm, which is considered to be endangered. The birds were maintained on deep litter under a simulated backyard type of housing having night shelter and a free-range area. A total of 313 chicks produced in the second generation from the flock collected from native tract in Andhra Pradesh was characterized for morphological, growth, production, and meat quality parameters...
February 23, 2017: Poultry Science
https://www.readbyqxmd.com/read/28339110/a-fast-non-iterative-approach-for-accelerated-high-temporal-resolution-cine-cmr-using-dynamically-interleaved-streak-removal-in-the-power-spectral-encoded-domain-with-low-pass-filtering-dispel-and-modulo-prime-spokes-mops
#9
Keigo Kawaji, Mita B Patel, Charles G Cantrell, Akiko Tanaka, Marco Marino, Satoshi Tamura, Hui Wang, Yi Wang, Timothy J Carroll, Takeyoshi Ota, Amit R Patel
PURPOSE: To introduce a pair of accelerated non-Cartesian acquisition principles that when combined, exploit the periodicity of k-space acquisition, and thereby enable acquisition of high-temporal cine-Cardiac Magnetic Resonance (CMR). METHODS: The mathematical formulation of a non-iterative, undersampled non-Cartesian cine acquisition and reconstruction is presented. First, a low-pass-filtering step that exploits streaking artifact redundancy is provided; (i.e...
March 24, 2017: Medical Physics
https://www.readbyqxmd.com/read/28338166/-preoperative-assessment-value-of-spectral-ct-quantitative-parameters-in-lymph-node-metastasis-of-gastric-cancer
#10
Yaru Chai, Jianbo Gao, Jingjing Xing, Peijie Lyu, Pan Liang, Xiaohua Chen
OBJECTIVE: To investigate the preoperative assessment value of spectral CT quantitative parameters in lymph node metastasis of gastric cancer. METHODS: From December 2013 to June 2015, clinical and image data of 86 patients with gastric cancer confirmed by gastroscope pathology undergoing preoperative enhanced CT were prospectively collected. Enhanced CT included nonenhanced CT of conventional 120 kVp mode, arterial phase (AP) and venous phase (VP) with GSI mode on Discover GSI CT scanner...
March 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28337418/a-three-dimensional-photogrammetric-analysis-of-the-facial-esthetics-of-the-miss-korea-pageant-contestants
#11
Kab Soo Jang, Mohamed Bayome, Jae Hyun Park, Ki-Ho Park, Hong-Beom Moon, Yoon-Ah Kook
OBJECTIVE: The aims of this study were to measure and compare the facial dimensions of the Miss Korea pageant contestants and a selected group of women from the general population by using three-dimensional (3D) image analysis, as well as to compare various facial ratios to the golden ratio within each group. METHODS: Three-dimensional images of 52 Miss Korea pageant contestants (MK group) and 41 young female adults selected from the general population (GP group) were acquired...
March 2017: Korean Journal of Orthodontics
https://www.readbyqxmd.com/read/28337148/on-the-estimation-accuracy-of-the-3d-body-center-of-mass-trajectory-during-human-locomotion-inverse-vs-forward-dynamics
#12
Gaspare Pavei, Elena Seminati, Dario Cazzola, Alberto E Minetti
The dynamics of body center of mass (BCoM) 3D trajectory during locomotion is crucial to the mechanical understanding of the different gaits. Forward Dynamics (FD) obtains BCoM motion from ground reaction forces while Inverse Dynamics (ID) estimates BCoM position and speed from motion capture of body segments. These two techniques are widely used by the literature on the estimation of BCoM. Despite the specific pros and cons of both methods, FD is less biased and considered as the golden standard, while ID estimates strongly depend on the segmental model adopted to schematically represent the moving body...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28336132/complete-genome-sequence-of-sequential-pandoraea-apista-isolates-from-the-same-cystic-fibrosis-patient-supports-a-model-of-chronic-colonization-with-in-vivo-strain-evolution-over-time
#13
Alexander L Greninger, Jessica Streithorst, Jeffrey A Golden, Charles Y Chiu, Steve Miller
Pandoraea apista in the family Burkholderiaceae is an emerging opportunistic pathogen in cystic fibrosis patients. Here, we describe a case from which 3 separate isolates of P. apista were recovered over a 1-year period. Using a combination of first-, second-, and third-generation sequencing technologies, we sequenced and de novo assembled the complete genomes of these 3 P. apista isolates. The genome of P. apista TF81F4 sequenced in this study was 5.58 Mb with a GC% of 62.3%, differed in sequence from other Pandoraea species by >20%, and included a number of previously undescribed loci...
January 2017: Diagnostic Microbiology and Infectious Disease
https://www.readbyqxmd.com/read/28335659/factors-associated-with-weight-gain-among-adult-patients-initiating-antiretroviral-therapy-in-port-harcourt-nigeria-a-retrospective-cohort-study
#14
Abiola O Olaleye, Golden Owhonda, Olukunle Daramola, Isaac Adejo, Hakeem Olayiwola, Jane I Inyang, Titilope Afolabi, Elizabeth Ohuoba, Joy Oyugboiku, Oladele Olatunya, Omolara Olaleye
No abstract text is available yet for this article.
March 23, 2017: Infectious Diseases
https://www.readbyqxmd.com/read/28334896/comment-on-whz-and-muac-for-diagnosis-of-severe-malnutrition-by-chiabi-a-et-al
#15
Michael H Golden
No abstract text is available yet for this article.
February 23, 2017: Journal of Tropical Pediatrics
https://www.readbyqxmd.com/read/28334581/a-gap-analysis-needs-assessment-tool-to-drive-a-care-delivery-and-research-agenda-for-integration-of-care-and-sharing-of-best-practices-across-a-health-system
#16
Sherita Hill Golden, Daniel Hager, Lois J Gould, Nestoras Mathioudakis, Peter J Pronovost
BACKGROUND: In a complex health system, it is important to establish a systematic and data-driven approach to identifying needs. The Diabetes Clinical Community (DCC) of Johns Hopkins Medicine's Armstrong Institute for Patient Safety and Quality developed a gap analysis tool and process to establish the system's current state of inpatient diabetes care. METHODS: The collectively developed tool assessed the following areas: program infrastructure; protocols, policies, and order sets; patient and health care professional education; and automated data access...
January 2017: Joint Commission Journal on Quality and Patient Safety
https://www.readbyqxmd.com/read/28333831/deployed-skills-training-for-whole-blood-collection-by-a-special-operations-expeditionary-surgical-team
#17
Linda C Benavides, Iain M Smith, Jerome M Benavides, Douglas M Bowley, Heidi A Doughty, Jonathan B Lundy
BACKGROUND: Non-compressible hemorrhage is the leading cause of potentially preventable battlefield death. Combining casualty retrieval from the battlefield and damage control resuscitation (DCR) within the "golden hour" increases survival. However, transfusion requirements may exceed the current blood component stocks held by forward surgical teams. Warm fresh whole blood (WFWB) is an alternative. We report WFWB transfusion training developed by and delivered to a US Golden Hour Offset Surgical Treatment Team (GHOST-T) and the resulting improvement in confidence with WFWB transfusion...
March 22, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28332463/development-assistance-for-health-critiques-proposals-and-prospects-for-change
#18
Suerie Moon, Oluwatosin Omole
After a 'golden age' of extraordinary growth in the level of development assistance for health (DAH) since 1990, funding seems to have reached a plateau. With the launch of the Sustainable Development Goals, debate has intensified regarding what international financing for health should look like in the post-2015 era. In this review paper, we offer a systematic overview of problems and proposals for change. Major critiques of the current DAH system include: that the total volume of financing is inadequate; financial flows are volatile and uncertain; DAH may not result in additional resources for health; too small a proportion of DAH is transferred to recipient countries; inappropriate priority setting; inadequate coordination; weak mechanisms for accountability; and disagreement on the rationale for DAH...
April 2017: Health Economics, Policy, and Law
https://www.readbyqxmd.com/read/28329555/dermatomyositis-clinically-presenting-with-cutaneous-ulcers-with-histopathologic-evidence-of-perforating-collagenosis
#19
Rachel Rosenstein, Kathryn Martires, Mitalee Christman, Vitaly Terushkin, Shane A Meehan, Nicole Seminara, Brian D Golden, Andrew G Franks
Dermatomyositis is a systemic, autoimmune diseasewith a variety of clinical features that often includemyositis and characteristic cutaneous findings. Asubset of patients with dermatomyositis developcutaneous ulcers, often in the setting of vasculitis orvasculopathy. We present a case of dermatomyositiswith cutaneous ulcers that show perforatingcollagenosis on histopathologic examination.Acquired reactive perforating collagenosistypically occurs in the setting of diabetes mellitus,chronic renal failure, and other pruritic conditions,and this case represents a rare association withdermatomyositis, which may ultimately be helpful inelucidating the pathophysiology of this perforatingdisorder...
December 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28329397/resveratrol-improves-vascular-function-and-mitochondrial-number-but-not-glucose-metabolism-in-older-adults
#20
Rena M Pollack, Nir Barzilai, Valentin Anghel, Ameya S Kulkarni, Aaron Golden, Pilib O'Broin, David A Sinclair, Michael S Bonkowski, Alexander J Coleville, Danielle Powell, Sharon Kim, Ruin Moaddel, Daniel Stein, Kehao Zhang, Meredith Hawkins, Jill P Crandall
Background: Resveratrol, a plant-derived polyphenol, has been reported to improve glucose metabolism and vascular function and to extend life span in animal models, but studies in humans have been inconclusive. Methods: In a randomized, double-blind crossover study, we treated older glucose-intolerant adults (n = 30) with resveratrol (2-3 g/daily) or placebo, each for 6 weeks. A standard mixed-meal test was used to assess insulin sensitivity (Matsuda index) and secretion (C-peptide deconvolution) and vascular function by reactive hyperemia peripheral arterial tonometry...
March 16, 2017: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
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