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https://www.readbyqxmd.com/read/27911710/eml-proteins-in-microtubule-regulation-and-human-disease
#1
REVIEW
Andrew M Fry, Laura O'Regan, Jessica Montgomery, Rozita Adib, Richard Bayliss
The EMLs are a conserved family of microtubule-associated proteins (MAPs). The founding member was discovered in sea urchins as a 77-kDa polypeptide that co-purified with microtubules. This protein, termed EMAP for echinoderm MAP, was the major non-tubulin component present in purified microtubule preparations made from unfertilized sea urchin eggs [J. Cell Sci. (1993) 104: , 445-450; J. Cell Sci. (1987) 87: (Pt 1), 71-84]. Orthologues of EMAP were subsequently identified in other echinoderms, such as starfish and sand dollar, and then in more distant eukaryotes, including flies, worms and vertebrates, where the name of ELP or EML (both for EMAP-like protein) has been adopted [BMC Dev...
October 15, 2016: Biochemical Society Transactions
https://www.readbyqxmd.com/read/27910564/high-resolution-x-ray-thomson-scattering-measurements-from-cryogenic-hydrogen-jets-using-the-linac-coherent-light-source
#2
L B Fletcher, U Zastrau, E Galtier, E J Gamboa, S Goede, W Schumaker, A Ravasio, M Gauthier, M J MacDonald, Z Chen, E Granados, H J Lee, A Fry, J B Kim, C Roedel, R Mishra, A Pelka, D Kraus, B Barbrel, T Döppner, S H Glenzer
We present the first spectrally resolved measurements of x-rays scattered from cryogenic hydrogen jets in the single photon counting limit. The 120 Hz capabilities of the LCLS, together with a novel hydrogen jet design [J. B. Kim et al., Rev. Sci. Instrum. (these proceedings)], allow for the ability to record a near background free spectrum. Such high-dynamic-range x-ray scattering measurements enable a platform to study ultra-fast, laser-driven, heating dynamics of hydrogen plasmas. This measurement has been achieved using two highly annealed pyrolytic graphite crystal spectrometers to spectrally resolve 5...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27905294/glucocorticoids-increase-skeletal-muscle-nf-%C3%AE%C2%BAb-inducing-kinase-nik-links-to-muscle-atrophy
#3
Christopher S Fry, Syed Z Nayeem, Edgar L Dillon, Partha S Sarkar, Batbayar Tumurbaatar, Randall J Urban, Traver J Wright, Melinda Sheffield-Moore, Ronald G Tilton, Sanjeev Choudhary
Glucocorticoids (GC) are a frontline therapy for numerous acute and chronic diseases because of their demonstrated efficacy at reducing systemic inflammation. An unintended side effect of GC therapy is the stimulation of skeletal muscle atrophy. Pathophysiological mechanisms responsible for GC-induced skeletal muscle atrophy have been extensively investigated, and the ability to treat patients with GC without unintended muscle atrophy has yet to be realized. We have reported that a single, standard-of-care dose of Methylprednisolone increases in vivo expression of NF-κB-inducing kinase (NIK), an important upstream regulatory kinase controlling NF-κB activation, along with other key muscle catabolic regulators such as Atrogin-1 and MuRF1 that induce skeletal muscle proteolysis...
November 2016: Physiological Reports
https://www.readbyqxmd.com/read/27903952/how-readable-is-bph-treatment-information-on-the-internet-assessing-barriers-to-literacy-in-prostate-health
#4
Kevin Koo, Ronald L Yap
Information about benign prostatic hyperplasia (BPH) has become increasingly accessible on the Internet. Though the ability to find such material is encouraging, its readability and impact on informing patient decision making are not known. To evaluate the readability of Internet-based information about BPH in the context of website ownership and Health on the Net certification, three search engines were queried daily for 1 month with BPH-related keywords. Website ownership data and Health on the Net certification status were verified...
November 29, 2016: American Journal of Men's Health
https://www.readbyqxmd.com/read/27903801/inhibition-of-an-aquatic-rhabdovirus-demonstrates-promise-of-a-broad-spectrum-antiviral-for-use-in-aquaculture
#5
Bethany F Balmer, Rachel L Powers, Ting-Hu Zhang, Jihye Lee, Frederic Vigant, Benhur Lee, Michael E Jung, Maureen K Purcell, Kevin Snekvik, Hector C Aguilar
: Many enveloped viruses cause devastating disease in aquaculture, resulting in significant economic impact. LJ001 is a broad-spectrum antiviral compound that inhibits enveloped viral infections by specifically targeting phospholipids in the lipid bilayer via production of singlet oxygen ((1)O2). This stabilizes positive curvature and decreases membrane fluidity, which inhibits viral-cell membrane fusion during viral entry. Based on previous mammalian studies and the requirement of light for activation of LJ001, we hypothesized that LJ001 may be useful as a preventative and/or therapeutic agent for enveloped viral infections in aquaculture...
November 30, 2016: Journal of Virology
https://www.readbyqxmd.com/read/27903047/adding-random-case-analysis-to-direct-observation-arcado-updating-the-external-clinical-teaching-visit-to-improve-general-practice-registrar-assessments
#6
Gerard Ingham, Jennifer Fry, Bernadette Ward
BACKGROUND: In response to the advent of competency-based training and the increase in the number of general practice registrars, the Australian general practice education community is seeking valid, reliable, time-efficient and cost-efficient tools to assess registrars. Despite the central role of the external clinical teaching visit (ECTV) in formative assessment of general practice registrars, the ECTV has been an infrequent subject of research or evaluation. OBJECTIVE: The objective of this article is to report on the development of a new approach to ECTV that adds random case analysis to direct observation of consultations - ARCADO ECTV...
December 2016: Australian Family Physician
https://www.readbyqxmd.com/read/27902922/the-extent-to-which-immunity-apoptosis-and-detoxification-gene-expression-interact-with-17-alpha-methyltestosterone
#7
Haitham G Abo-Al-Ela, Abeer F El-Nahas, Shawky Mahmoud, Essam M Ibrahim
Innate immunity is the first line of defence against invasion by foreign pathogens. One widely used synthetic androgen for the production of all-male fish, particularly commercially valuable Nile tilapia, Oreochromis niloticus, is 17 alpha-methyltestosterone (MT). The present study investigates the effect of MT on innate immunity, cellular apoptosis and detoxification and the mortality rate, during and after the feeding of fry with 0-, 40-and 60-mg MT/kg. Expression analysis was completed on interleukin 1 beta (il1β), interleukin 8 (il8), tumour necrosis factor alpha (tnfα), CXC2- and CC-chemokines, interferon (ifn), myxovirus resistance (mx), toll-like receptor 7 (tlr7), immunoglobulin M heavy chain (IgM heavy chain), vitellogenin (vtg), cellular apoptosis susceptibility (cas) and glutathione S-transferase α1 (gstα1)...
November 27, 2016: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/27902437/development-validation-and-implementation-of-a-quadruplex-real-time-pcr-assay-for-identification-of-potentially-toxigenic-corynebacteria
#8
Aruni De Zoysa, Androulla Efstratiou, Ginder Mann, Timothy G Harrison, Norman K Fry
Toxigenic corynebacteria are uncommon in the UK, however laboratory confirmation by the national reference laboratory (NRL) can inform public health action according to national guidelines. Standard phenotypic tests for identification and toxin expression of isolates can take from ≥24 h to ≥48 h, from receipt. To decrease the time to result, a real-time PCR (qPCR) assay was developed for confirmation of both identification of Corynebacterium diphtheriae and Corynebacterium ulcerans/ Corynebacterium pseudotuberculosis and detection of the diphtheria toxin gene...
November 1, 2016: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/27891140/drought-and-heat-differentially-affect-xth-expression-and-xet-activity-and-action-in-3-day-old-seedlings-of-durum-wheat-cultivars-with-different-stress-susceptibility
#9
Andrea Iurlaro, Monica De Caroli, Erika Sabella, Mariarosaria De Pascali, Patrizia Rampino, Luigi De Bellis, Carla Perrotta, Giuseppe Dalessandro, Gabriella Piro, Stephen C Fry, Marcello S Lenucci
Heat and drought stress have emerged as major constraints for durum wheat production. In the Mediterranean area, their negative effect on crop productivity is expected to be exacerbated by the occurring climate change. Xyloglucan endotransglucosylase/hydrolases (XTHs) are chief enzymes in cell wall remodeling, whose relevance in cell expansion and morphogenesis suggests a central role in stress responses. In this work the potential role of XTHs in abiotic stress tolerance was investigated in durum wheat. The separate effects of dehydration and heat exposure on XTH expression and its endotransglucosylase (XET) in vitro activity and in vivo action have been monitored, up to 24 h, in the apical and sub-apical root regions and shoots excised from 3-day-old seedlings of durum wheat cultivars differing in stress susceptibility/tolerance...
2016: Frontiers in Plant Science
https://www.readbyqxmd.com/read/27889937/household-level-risk-factors-for-secondary-influenza-like-illness-in-a-rural-area-of-bangladesh
#10
Anne M Weaver, Kaniz Khatun-E-Jannat, Emily Cercone, Kimberly Krytus, Badrul Munir Sohel, Makhdum Ahmed, Mustafizur Rahman, Eduardo Azziz-Baumgartner, Jihnhee Yu, Alicia M Fry, Stephen P Luby, Pavani K Ram
OBJECTIVE: To describe household-level risk factors for secondary Influenza-like illness (ILI), an important public health concern in the low-income population of Bangladesh. METHODS: Secondary analysis of control participants in a randomized controlled trial evaluating the effect of handwashing to prevent household ILI transmission. We recruited index-case patients with ILI-fever (<5 years); fever, cough or sore throat (≥5 years)-from health facilities, collected information on household factors, and conducted syndromic surveillance among household contacts for 10 days after resolution of index-case patients' symptoms...
November 27, 2016: Tropical Medicine & International Health: TM & IH
https://www.readbyqxmd.com/read/27889619/selective-motor-control-correlates-with-gait-abnormality-in-children-with-cerebral-palsy
#11
Emily Chruscikowski, Nicola R D Fry, Jonathan J Noble, Martin Gough, Adam P Shortland
Children with bilateral cerebral palsy (CP) commonly have limited selective motor control (SMC). This affects their ability to complete functional tasks. The impact of impaired SMC on walking has yet to be fully understood. Measures of SMC have been shown to correlate with specific characteristics of gait, however the impact of SMC on overall gait pattern has not been reported. This study explored SMC data collected as part of routine gait analysis in children with bilateral CP. As part of their clinical assessment, SMC was measured with the Selective Control Assessment of the Lower Extremities (SCALE) in 194 patients with bilateral cerebral palsy attending for clinical gait analysis at a single centre...
November 19, 2016: Gait & Posture
https://www.readbyqxmd.com/read/27888536/ascorbate-degradation-in-tomato-leads-to-accumulation-of-oxalate-threonate-and-oxalyl-threonate
#12
Vincent Truffault, Stephen C Fry, Rebecca G Stevens, Hélène Gautier
Ascorbate content in plants is controlled by its synthesis from carbohydrates, recycling of the oxidized forms and degradation. Of these pathways, ascorbate degradation is the least studied and represents a lack of knowledge which could impair improvement of ascorbate content in fruits and vegetables as degradation is non-reversible and leads to a depletion of the ascorbate pool. The present study revealed the nature of degradation products using [(14) C]ascorbate labelling in tomato, a model plant for fleshy fruits; oxalate and threonate are accumulated in leaves, as is oxalyl threonate...
November 26, 2016: Plant Journal: for Cell and Molecular Biology
https://www.readbyqxmd.com/read/27881895/state-dependent-behavior-and-alternative-behavioral-strategies-in-brown-trout-salmo-trutta-l-fry
#13
Joacim Näslund, Jörgen I Johnsson
ABSTRACT: Animals generally adjust their behavior in response to bodily state (e.g., size and energy reserves) to optimize energy intake in relation to mortality risk, weighing predation probability against the risk of starvation. Here, we investigated whether brown trout Salmo trutta adjust their behavior in relation to energetic status and body size during a major early-life selection bottleneck, when fast growth is important. Over two consecutive time periods (P1 and P2; 12 and 23 days, respectively), food availability was manipulated, using four different combinations of high (H) and low (L) rations (i...
2016: Behavioral Ecology and Sociobiology
https://www.readbyqxmd.com/read/27876963/ultrastructural-study-of-apiosoma-piscicola-blanchard-1885-subclass-peritrichia-on-tachysurus-fulvidraco-from-china
#14
Ming Li, Zongyi Sun, Chong Wang, Lin Zhang
This paper gave detailed description of the fine structure of Apiosoma piscicola Blanchard 1885. These parasites were collected from the fry of Tachysurus fulvidraco during parasite surveys of fish at Jiangxia Fish Hatchery in Wuhan, Hubei province in May 2011. Its pellicle, peristomial apparatus, nuclei, trochal band and scopula were described, respectively. The relationship between these peritrich ciliates and their hosts was well discussed herein. The scopula of A. piscicola did not adhere directly to the surface of the host epithelial cells, but by means of a secreted adhesive pad of material according to the present study...
December 2016: Journal of Parasitic Diseases: Official Organ of the Indian Society for Parasitology
https://www.readbyqxmd.com/read/27875551/crystal-structures-of-group-b-streptococcus-glyceraldehyde-3-phosphate-dehydrogenase-apo-form-binary-and-ternary-complexes
#15
Norbert Schormann, Chapelle A Ayres, Alexandra Fry, Todd J Green, Surajit Banerjee, Glen C Ulett, Debasish Chattopadhyay
Glyceraldehyde 3-phosphate dehydrogenase or GAPDH is an evolutionarily conserved glycolytic enzyme. It catalyzes the two step oxidative phosphorylation of D-glyceraldehyde 3-phosphate into 1,3-bisphosphoglycerate using inorganic phosphate and NAD+ as cofactor. GAPDH of Group B Streptococcus is a major virulence factor and a potential vaccine candidate. Moreover, since GAPDH activity is essential for bacterial growth it may serve as a possible drug target. Crystal structures of Group B Streptococcus GAPDH in the apo-form, two different binary complexes and the ternary complex are described here...
2016: PloS One
https://www.readbyqxmd.com/read/27869112/a-brief-overview-of-english-primary-care-in-the-last-half-century
#16
Carlota Blanco Rubio, Carmen de Francisco Montero, Francisco Javier González Hernández, Alberto Adrada Bautista, Inmaculada Gabaldón-Rodríguez, Manuel Ortega-Calvo
Key hefts, the hard core of clinical profile, scientific nursing and nowadays of the English School of Primary Care in the last sixty years are revisited. We understand that the most profound intellectual influence has been to Archie Cochrane, among family physicians hard core components we include John Fry (1922-1994), David Metcalfe and Julian Tudor Hart. On the other hand, Lisbeth Hockey (1918-2004), PhD in Nursing, was responsible for several years of Nursing Research Unit at the University of Edinburgh...
November 21, 2016: Revista Española de Salud Pública
https://www.readbyqxmd.com/read/27866376/reduction-in-dietary-acrylamide-exposure-impact-of-potatoes-with-low-acrylamide-potential
#17
Nga L Tran, Leila M Barraj, Susan Collinge
Acrylamide forms primarily from a reaction between reducing sugars (e.g., glucose and fructose) and an amino acid (asparagine, Asn) formed naturally in foods, including potatoes. This reaction occurs when carbohydrate-rich foods are heated at temperatures above 120 °C. Multiple potato varieties were transformed with potato genomic DNA that results in down-regulation of the expression of the asparagine synthetase-1 gene (Asn1), significantly reducing synthesis of free Asn, and consequently lowering the potential to form acrylamide during cooking...
November 20, 2016: Risk Analysis: An Official Publication of the Society for Risk Analysis
https://www.readbyqxmd.com/read/27864504/youth-baseball-pitching-stride-length-normal-values-and-correlation-with-field-testing
#18
Karl E Fry, Andrew Pipkin, Kelcie Wittman, Scott Hetzel, Marc Sherry
BACKGROUND: Pitching biomechanical analysis has been recommended as an important component of performance, injury prevention, and rehabilitation. Normal values for youth pitching stride length have not been established, leading to application of normative values found among professional pitchers to youth pitchers. HYPOTHESES: The average youth pitching stride length will be significantly less than that of college and professional pitchers. There will be a positive correlation between stride length, lower extremity power, balance, and pitching experience...
November 18, 2016: Sports Health
https://www.readbyqxmd.com/read/27861511/open-access-mega-journals-a-bibliometric-profile
#19
Simon Wakeling, Peter Willett, Claire Creaser, Jenny Fry, Stephen Pinfield, Valérie Spezi
In this paper we present the first comprehensive bibliometric analysis of eleven open-access mega-journals (OAMJs). OAMJs are a relatively recent phenomenon, and have been characterised as having four key characteristics: large size; broad disciplinary scope; a Gold-OA business model; and a peer-review policy that seeks to determine only the scientific soundness of the research rather than evaluate the novelty or significance of the work. Our investigation focuses on four key modes of analysis: journal outputs (the number of articles published and changes in output over time); OAMJ author characteristics (nationalities and institutional affiliations); subject areas (the disciplinary scope of OAMJs, and variations in sub-disciplinary output); and citation profiles (the citation distributions of each OAMJ, and the impact of citing journals)...
2016: PloS One
https://www.readbyqxmd.com/read/27861404/the-latino-eyelid-anthropometric-analysis-of-a-spectrum-of-findings
#20
Constance L Fry, Thomas C Naugle, Shelley A Cole, Jonathan Gelfond, Geetha Chittoor, Angeline F Mariani, Martin W Goros, Barrett G Haik, Venkata Saroja Voruganti
PURPOSE: Published anthropometric measurements of the Latino eyelid are limited. This study describes features spanning the morphologic range from non-Latino whites to East Asians in the spectrum of the Latino eyelid. METHODS: A cross-sectional study of 68 people (32 Latinos, 18 non-Latino whites, and 18 East Asians, ages 18-39), approved by the Institutional Review Board and HIPAA-compliant, was performed. Saliva samples determined genetic components. Indirect anthropometric measurements were performed with ImageJ software...
November 15, 2016: Ophthalmic Plastic and Reconstructive Surgery
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