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https://www.readbyqxmd.com/read/28822978/ecological-analysis-of-secular-trends-in-low-birth-weight-births-and-adult-height-in-japan
#1
Naho Morisaki, Kevin Yuji Urayama, Keisuke Yoshii, S V Subramanian, Susumu Yokoya
BACKGROUND: Japan, which currently maintains the highest life expectancy in the world and has experienced an impressive gain in adult height over the past century, has suffered a dramatic twofold increase in low birth weight (LBW) births since the 1970s. METHODS: We observed secular trends in birth characteristics using 64 115 249 live births included the vital statistics (1969-2014), as well as trends in average height among 3 145 521 adults born between 1969 and 1996, included in 79 surveys conducted among a national, subnational or community population in Japan...
August 19, 2017: Journal of Epidemiology and Community Health
https://www.readbyqxmd.com/read/28822894/increased-minimum-legal-age-for-the-sale-of-alcohol-in-the-netherlands-as-of-2014-the-effect-on-alcohol-sellers-compliance-after-one-and-two-years
#2
Karen Schelleman-Offermans, Ruud T J Roodbeen, Paul H H M Lemmens
BACKGROUND: As of January 2014, the Dutch minimum legal age for the sale and purchase of all alcoholic beverages has increased from 16 to 18 years of age. The effectiveness of a minimum legal age policy in controlling the availability of alcohol for adolescents depends on the extent to which this minimum legal age is complied with in the field. The main aim of the current study is to investigate, for a country with a West-European drinking culture, whether raising the minimum legal age for the sale of alcohol has influenced compliance rates among Dutch alcohol vendors...
August 17, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28822767/eurostemcell-a-european-infrastructure-for-communication-and-engagement-with-stem-cell-research
#3
REVIEW
Jan Barfoot, Kate Doherty, C Clare Blackburn
EuroStemCell is a large and growing network of organizations and individuals focused on public engagement with stem cells and regenerative medicine - a fluid and contested domain, where scientific, political, ethical, legal and societal perspectives intersect. Rooted in the European stem cell research community, this project has developed collaborative and innovative approaches to information provision and direct and online engagement, that reflect and respond to the dynamic growth of the field itself. EuroStemCell started as the communication and outreach component of a research consortium and subsequently continued as a stand-alone engagement initiative...
August 16, 2017: Seminars in Cell & Developmental Biology
https://www.readbyqxmd.com/read/28822611/dismantling-of-the-diorit-research-reactor-conditioning-of-activated-graphite
#4
Isabel Cecilia Sierra Perler, Hans-Frieder Beer, Joachim Müth, Andreas Kramer
The research reactor DIORIT at the Paul Scherrer Institute was a natural uranium reactor moderated by D2O. It was put in operation in 1960 and finally shut down in August 1977. The dismantling project started in 1982 and could be successfully finished on September 11th, 2012. About 40 tons of activated reactor graphite had to be conditioned during the dismantling of this research reactor. The problem of conditioning of activated reactor graphite had not been solved so far worldwide. Therefore a conditioning method considering radiation protection and economic aspects had to be developed...
August 16, 2017: Journal of Environmental Radioactivity
https://www.readbyqxmd.com/read/28822550/technical-note-reduced-pulsation-chamber-vacuum-at-normal-pulsation-rate-and-ratio-provides-adequate-prestimulation-to-induce-oxytocin-release-and-milk-ejection-while-simultaneous-milk-flow-is-prevented
#5
Anna-Lena Neuheuser, Claire Belo, Rupert M Bruckmaier
In the present study we investigated the milking characteristics and the oxytocin release in dairy cows milked after either manual prestimulation or a premilking period with pulsating liners at normal pulsation rate (60) and ratio (60:40) while the pulsation chamber vacuum (PCV) was reduced to 20 kPa to prevent the opening of the liners. During the milking trial with 8 cows the PCV reduction was started either before attachment (PCV-1) or immediately after attachment (PCV-2) of the teat cups. Milk yields, total milking times, average milk flows, peak flow rates, the duration of milk flow plateaus, and the duration of milk flow declines did not differ among the 3 treatments...
August 16, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28821968/near-adult-height-in-male-kidney-transplant-recipients-started-on-growth-hormone-treatment-in-late-puberty
#6
Silvia Gil, Mariana Aziz, Marta Adragna, Marta Monteverde, Alicia Belgorosky
BACKGROUND: Growth retardation and its impact on adult height is considered to be one of the most common complications in patients with chronic kidney disease (CKD). Treatment with recombinant human growth hormone (rhGH) has been effective in improving growth in kidney transplantation (KTx) patients, but little data are available on adult height in patients who began rhGh treatment in late puberty. METHODS: Near-adult height was evaluated in 13 KTx patients treated with rhGH [growth hormone group (GHGr); dose 9...
August 18, 2017: Pediatric Nephrology: Journal of the International Pediatric Nephrology Association
https://www.readbyqxmd.com/read/28821829/neuromodulatory-circuit-effects-on-drosophila-feeding-behaviour-and-metabolism
#7
Anders Eriksson, Marlena Raczkowska, Rapeechai Navawongse, Deepak Choudhury, James C Stewart, Yi Ling Tang, Zhiping Wang, Adam Claridge-Chang
Animals have evolved to maintain homeostasis in a changing external environment by adapting their internal metabolism and feeding behaviour. Metabolism and behaviour are coordinated by neuromodulation; a number of the implicated neuromodulatory systems are homologous between mammals and the vinegar fly, an important neurogenetic model. We investigated whether silencing fly neuromodulatory networks would elicit coordinated changes in feeding, behavioural activity and metabolism. We employed transgenic lines that allowed us to inhibit broad cellular sets of the dopaminergic, serotonergic, octopaminergic, tyraminergic and neuropeptide F systems...
August 18, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28821519/ten-year-follow-up-of-human-papillomavirus-vaccine-efficacy-against-the-most-stringent-cervical-neoplasia-end-point-registry-based-follow-up-of-three-cohorts-from-randomized-trials
#8
Matti Lehtinen, Camilla Lagheden, Tapio Luostarinen, Tiina Eriksson, Dan Apter, Katja Harjula, Marjo Kuortti, Kari Natunen, Johanna Palmroth, Tiina Petäjä, Eero Pukkala, Mari Siitari-Mattila, Frank Struyf, Pekka Nieminen, Jorma Paavonen, Gary Dubin, Joakim Dillner
OBJECTIVE: Due to long lag time between infection/cancer diagnoses human papillomavirus (HPV) vaccination programs will deliver vaccine efficacy (VE) estimates against cancer end-points late. Cancer registry follow-up of population-based, randomised trial cohorts of vaccinated and unvaccinated women was undertaken for the estimation of VE against cervical intraepithelial neoplasia grade three and invasive cancer (CIN3+). METHODS: We report interim results with 98 561 person years of Finnish Cancer Registry -based follow-up of individually and/or cluster randomised cohorts of HPV-16/18 vaccinated and unvaccinated adolescent women enrolled in June 2003/2005, and between May 2004 and April 2005, respectively...
August 18, 2017: BMJ Open
https://www.readbyqxmd.com/read/28821445/effects-of-the-prebiotic-mannan-oligosaccharide-on-the-stress-response-of-feed-deprived-zebrafish-danio-rerio
#9
Mohammad Navid Forsatkar, Mohammad Ali Nematollahi, Gholamreza Rafiee, Hamid Farahmand, Christian Lawrence
Feed deprivation has deleterious effects on fish behavior and stress physiology which may susceptible them to disease outbreak. Functional ingredients in diets may substantially impact the physiology and stress responses of host organisms. Here, we hypothesized that the administration of a dietary prebiotic might attenuate the negative influences of feed deprivation on the behavioral profile of anxiety and physiological responses to stress in zebrafish (Danio rerio). Fish were fed with either basal or mannan-oligosaccharide supplemented (0...
August 15, 2017: Physiology & Behavior
https://www.readbyqxmd.com/read/28820963/ketone-body-acetoacetate-buffers-methylglyoxal-via-a-non-enzymatic-conversion-during-diabetic-and-dietary-ketosis
#10
Trine Salomón, Christian Sibbersen, Jakob Hansen, Dieter Britz, Mads Vandsted Svart, Thomas Schmidt Voss, Niels Møller, Niels Gregersen, Karl Anker Jørgensen, Johan Palmfeldt, Thomas Bjørnskov Poulsen, Mogens Johannsen
The α-oxoaldehyde methylglyoxal is a ubiquitous and highly reactive metabolite known to be involved in aging- and diabetes-related diseases. If not detoxified by the endogenous glyoxalase system, it exerts its detrimental effects primarily by reacting with biopolymers such as DNA and proteins. We now demonstrate that during ketosis, another metabolic route is operative via direct non-enzymatic aldol reaction between methylglyoxal and the ketone body acetoacetate, leading to 3-hydroxyhexane-2,5-dione. This novel metabolite is present at a concentration of 10%-20% of the methylglyoxal level in the blood of insulin-starved patients...
August 17, 2017: Cell Chemical Biology
https://www.readbyqxmd.com/read/28820696/new-surge-of-syphilis-among-patients-living-with-human-immunodeficiency-virus-in-martinique-in-2015
#11
Alain Putot, Benoît Rozé, Sandrine Pierre-François, Mathilde Pircher, Rosalie Vilain, Charline Miossec, Nicole Desbois, Patrick Hochedez, Karine Guitteaud, Ingrid Laudarin, Sylvie Abel, André Cabié
A syphilis outbreak began in Martinique, French Antilles, in 2004, initially among men who had sex with men (MSM) and who were living with human immunodeficiency virus (HIV). The outbreak subsequently affected all groups at risk, leading to a first epidemic peak in 2008. After an initial decrease, the outbreak started growing again in 2014 among patients living with HIV with unprecedented incidence among MSM. Herein, we describe the change in medical and social parameters of the outbreak since 2005.
July 31, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/28820163/sympathetic-ophthalmia-related-to-conjunctival-invasive-squamous-cell-carcinoma
#12
In S Leal, David Cordeiro Sousa, Cláudia Loureiro, Ana Fonseca
Sympathetic ophthalmia (SO) is a rare, diffuse, bilateral, and granulomatous nonnecrotizing panuveitis that may follow intraocular penetrating trauma. Our aim is to report a rare case of SO following orbital exenteration. Orbital exenteration was performed on a 48-year-old african female due to conjunctival keratinizing squamous cell carcinoma with intraocular involvement of the left eye. Five days after the uneventful procedure, the patient presented signs and symptoms compatible with SO. Key differential diagnoses were excluded, and prompt and aggressive immunosuppression was started with a favourable but slow clinical response...
August 2017: Indian Journal of Ophthalmology
https://www.readbyqxmd.com/read/28820036/efficacy-and-safety-of-the-early-addition-of-vasopressin-to-norepinephrine-in-septic-shock
#13
Drayton A Hammond, Julia Cullen, Jacob T Painter, Kelsey McCain, Oktawia A Clem, Amy L Brotherton, Divyan Chopra, Nikhil Meena
BACKGROUND: Delays in achievement of target mean arterial pressure (MAP) have been associated with increased mortality in patients with septic shock. Vasopressin may be added to norepinephrine to raise MAP or decrease norepinephrine dosage. The purpose of this study was to determine whether early initiation of vasopressin to norepinephrine resulted in a reduced time to target MAP compared to norepinephrine monotherapy. METHODS: This retrospective cohort study compared early addition of vasopressin within 4 hours of septic shock onset to norepinephrine versus initial norepinephrine monotherapy in medically, critically ill patients with septic shock admitted from May 2014 to October 2015...
January 1, 2017: Journal of Intensive Care Medicine
https://www.readbyqxmd.com/read/28819597/case-report-oblique-fracture-of-the-ulnar-sesamoid-bone-of-the-metacarpophalangeal-joint-a-rare-pathology
#14
Dauwe Jan, Van der Cruyssen Fréderic, De Smet Luc
INTRODUCTION: Fractures of the sesamoid bones of the metacarpophalangeal joint (MCPJ) are a rare pathology in hand trauma. Only a few case reports and case series were found in literature. The diagnosis of an ulnar sesamoid bone fracture of the MCPJ is difficult and can pose a differential diagnostic problem with Stener lesions or ulnar collateral ligament (UCL) instability. This pathology is frequently missed with subsequent poor functional outcomes. Correct and early diagnosis is important as this will allow for correct treatment with full recovery of function without sequelae...
March 2017: Journal of Orthopaedic Case Reports
https://www.readbyqxmd.com/read/28819595/early-intraprosthetic-dislocation-of-a-dual-mobility-acetabular-construct-after-total-hip-arthroplasty
#15
Vineet Tyagi, Oluwaseun Akinbo
INTRODUCTION: The concept of a dual mobility (DM) cup has been in existence for more than 40 years and was initially popularized in Europe. Only recently has it started to garner attention in the United States. Its design, consisting of a small femoral head articulating within a larger polyethylene (PE) insert, which articulates with an outer shell, has found increasing use in patients that are at risk for post-operative dislocations. This case report describes a case of recurrent total hip arthroplasty (THA) dislocation managed with the implantation of a DM cup with an acute intraprosthetic dislocation of the DM construct...
March 2017: Journal of Orthopaedic Case Reports
https://www.readbyqxmd.com/read/28819519/simultaneous-ipsilateral-fractures-of-distal-and-proximal-ends-of-the-radius
#16
Khalid Ibn El Kadi, Mounir Benabid, Sarr Saliou, Oussama El Assil, Amine Marzouki, Kamal Lahrach, Fawzi Boutayeb
We treated a patient with a rare combination of ipsilateral fractures of the distal and proximal ends of the radius. A man aged 42 years had simultaneous fractures of the distal and proximal ends of the radius (radial neck) following a roadside accident. The distal end fracture of the radius was treated with surgical reduction and T-plate volar fixation, and the undisplaced radial neck fracture was treated by an above elbow splintage for 2 weeks. The elbow mobilization was started at 2 weeks. The distal radius was protected for another 4 weeks in a below elbow functional brace...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28819362/recurrent-csf-rhinorrhea-misdiagnosed-as-chronic-allergic-rhinitis-with-subsequent-development-of-bacterial-meningitis
#17
Michael T Ulrich, Lawrence K Loo, Michael B Ing
INTRODUCTION: Cerebrospinal fluid (CSF) rhinorrhea results from an abnormal communication of the dura mater to the nasal mucosa. The majority of cases of CSF rhinorrhea are the result of trauma or surgery involving the skull base. Spontaneous CSF rhinorrhea is a rare clinical entity with increased risk of ascending infection. Delay in diagnosis places the patient at risk of developing meningitis. CASE PRESENTATION: A 36-year-old African American female with significant medical history of obesity and hypertension presented to the emergency department with headache, altered level of consciousness, fever, and neck stiffness...
2017: Case Reports in Medicine
https://www.readbyqxmd.com/read/28819147/nitrogen-starvation-impacts-the-photosynthetic-performance-of-porphyridium-cruentum-as-revealed-by-chlorophyll-a-fluorescence
#18
Long-Sheng Zhao, Kang Li, Qian-Min Wang, Xiao-Yan Song, Hai-Nan Su, Bin-Bin Xie, Xi-Ying Zhang, Feng Huang, Xiu-Lan Chen, Bai-Cheng Zhou, Yu-Zhong Zhang
Nitrogen is one of the most important nutrients needed for plants and algae to survive, and the photosynthetic ability of algae is related to nitrogen abundance. Red algae are unique photosynthetic eukaryotic organisms in the evolution of algae, as they contain phycobilisomes (PBSs) on their thylakoid membranes. In this report, the in vivo chlorophyll (Chl) a fluorescence kinetics of nitrogen-starved Porphyridium cruentum were analyzed to determine the effects of nitrogen deficiency on photosynthetic performance using a multi-color pulse amplitude modulation (PAM) chlorophyll fluorometer...
August 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28819063/stard-for-abstracts-essential-items-for-reporting-diagnostic-accuracy-studies-in-journal-or-conference-abstracts
#19
Jérémie F Cohen, Daniël A Korevaar, Constantine A Gatsonis, Paul P Glasziou, Lotty Hooft, David Moher, Johannes B Reitsma, Henrica Cw de Vet, Patrick M Bossuyt
No abstract text is available yet for this article.
August 17, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28818713/historical-human-exposure-to-perfluoroalkyl-acids-in-the-united-states-and-australia-reconstructed-from-biomonitoring-data-using-population-based-pharmacokinetic-modelling
#20
Melissa I Gomis, Robin Vestergren, Matthew MacLeod, Jochen F Mueller, Ian T Cousins
Perfluorooctanoic acid (PFOA), perfluorooctanesulfonic acid (PFOS) and perfluorohexanesulfonic acid (PFHxS) are found in the blood of humans and wildlife worldwide. Since the beginning of the 21st century, a downward trend in the human body burden, especially for PFOS and PFOA, has been observed while there is no clear temporal trend in wildlife. The inconsistency between the concentration decline in human serum and in wildlife could be indicative of a historical exposure pathway for humans linked to consumer products that has been reduced or eliminated...
August 14, 2017: Environment International
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