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https://www.readbyqxmd.com/read/28645330/screen-based-sedentary-behavior-during-adolescence-and-pulmonary-function-in-a-birth-cohort
#1
Bruna Gonçalves C da Silva, Ana M B Menezes, Fernando C Wehrmeister, Fernando C Barros, Michael Pratt
BACKGROUND: Adolescents spend many hours in sitting activities as television viewing, video game playing and computer use. The relationship between sedentary behavior and respiratory health remains poorly elucidated. To date there have been no studies evaluating the relationship between sedentary behavior and pulmonary function in young populations. The purpose of this study is to examine the association between the trajectory of screen-based sedentary behavior from 11 to 18 years and pulmonary function at 18 years in a Brazilian birth cohort...
June 23, 2017: International Journal of Behavioral Nutrition and Physical Activity
https://www.readbyqxmd.com/read/28638437/a-multiplex-pcr-for-rapid-identification-of-brassica-species-in-the-triangle-of-u
#2
Joshua C O Koh, Denise M Barbulescu, Sally Norton, Bob Redden, Phil A Salisbury, Sukhjiwan Kaur, Noel Cogan, Anthony T Slater
BACKGROUND: Within the Brassicaceae, six species from the genus Brassica are widely cultivated throughout the world as oilseed, condiment, fodder or vegetable crops. The genetic relationships among the six Brassica species are described by U's triangle model. Extensive shared traits and diverse morphotypes among Brassica species make identification and classification based on phenotypic data alone challenging and unreliable, especially when dealing with large germplasm collections. Consequently, a major issue for genebank collections is ensuring the correct identification of species...
2017: Plant Methods
https://www.readbyqxmd.com/read/28633000/nutrition-support-for-critically-ill-patients-with-cancer
#3
Kristen Lach, Sarah J Peterson
Oncology patients often experience the classic signs of malnutrition-weight loss as well as fat and muscle wasting, which have been associated with poor tolerance to treatment and increased morbidity and mortality. Nutrition status may be an important factor in determining tolerance to treatment and outcomes associated with it. Thus, identification of those with preexisting malnutrition or who are at risk for developing malnutrition is crucial not only at time of cancer diagnosis but also throughout the treatment course so that nutrition interventions may be implemented to prevent development or worsening of malnutrition in this high-risk population...
June 1, 2017: Nutrition in Clinical Practice
https://www.readbyqxmd.com/read/28600363/a-self-efficacy-education-programme-on-foot-self-care-behaviour-among-older-patients-with-diabetes-in-a-public-long-term-care-institution-malaysia-a-quasi-experimental-pilot-study
#4
Siti Khuzaimah Ahmad Sharoni, Hejar Abdul Rahman, Halimatus Sakdiah Minhat, Sazlina Shariff Ghazali, Mohd Hanafi Azman Ong
OBJECTIVE: A pilot self-efficacy education programme was conducted to assess the feasibility, acceptability and potential impact of the self-efficacy education programme on improving foot self-care behaviour among older patients with diabetes in a public long-term care institution. METHOD: A prequasi-experimental and postquasi-experimental study was conducted in a public long-term care institution in Selangor, Malaysia. Patients with diabetes aged 60 years and above who fulfilled the selection criteria were invited to participate in this programme...
June 8, 2017: BMJ Open
https://www.readbyqxmd.com/read/28599651/microtiter-plate-cultivation-of-oleaginous-fungi-and-monitoring-of-lipogenesis-by-high-throughput-ftir-spectroscopy
#5
Gergely Kosa, Achim Kohler, Valeria Tafintseva, Boris Zimmermann, Kristin Forfang, Nils Kristian Afseth, Dimitrios Tzimorotas, Kiira S Vuoristo, Svein Jarle Horn, Jerome Mounier, Volha Shapaval
BACKGROUND: Oleaginous fungi can accumulate lipids by utilizing a wide range of waste substrates. They are an important source for the industrial production of omega-6 polyunsaturated fatty acids (gamma-linolenic and arachidonic acid) and have been suggested as an alternative route for biodiesel production. Initial research steps for various applications include the screening of fungi in order to find efficient fungal producers with desired fatty acid composition. Traditional cultivation methods (shake flask) and lipid analysis (extraction-gas chromatography) are not applicable for large-scale screening due to their low throughput and time-consuming analysis...
June 9, 2017: Microbial Cell Factories
https://www.readbyqxmd.com/read/28595969/emergence-and-epidemiology-of-cucurbit-yellow-stunting-disorder-virus-in-the-american-desert-southwest-and-development-of-host-plant-resistance-in-melon
#6
REVIEW
William M Wintermantel, Robert L Gilbertson, Eric T Natwick, James D McCreight
Cucurbit yellow stunting disorder virus (CYSDV), emerged in the Sonoran Desert region of the southwestern USA in 2006 and has become well established. Symptoms induced by CYSDV infection include a striking interveinal chlorosis or yellowing and reduced yield and quality. The virus is transmitted by Bemisia tabaci, and the cryptic species MEAM1 has been present in the region since the early 1990s. CYSDV has now become the most economically important of the viruses affecting cucurbit production in the southwestern US...
June 5, 2017: Virus Research
https://www.readbyqxmd.com/read/28592502/the-mouse-lemur-a-genetic-model-organism-for-primate-biology-behavior-and-health
#7
REVIEW
Camille Ezran, Caitlin J Karanewsky, Jozeph L Pendleton, Alex Sholtz, Maya R Krasnow, Jason Willick, Andriamahery Razafindrakoto, Sarah Zohdy, Megan A Albertelli, Mark A Krasnow
Systematic genetic studies of a handful of diverse organisms over the past 50 years have transformed our understanding of biology. However, many aspects of primate biology, behavior, and disease are absent or poorly modeled in any of the current genetic model organisms including mice. We surveyed the animal kingdom to find other animals with advantages similar to mice that might better exemplify primate biology, and identified mouse lemurs (Microcebus spp.) as the outstanding candidate. Mouse lemurs are prosimian primates, roughly half the genetic distance between mice and humans...
June 2017: Genetics
https://www.readbyqxmd.com/read/28590392/pilot-studies-examining-feasibility-of-substance-use-disorder-screening-and-treatment-linkage-at-urban-sexually-transmitted-disease-clinics
#8
Jan Gryczynski, Courtney D Nordeck, Shannon Gwin Mitchell, Kathleen R Page, Luke L Johnsen, Kevin E O'Grady, Robert P Schwartz
BACKGROUND: Sexually transmitted disease (STD) clinics provide critical public health services for screening and treatment of sexually transmitted infections throughout the United States. These settings serve high-risk populations, often on a walk-in basis, and may be promising venues for integrating substance use disorder (SUD) services. METHODS: We report findings from 2 pilot studies conducted at Baltimore City Health Department's STD clinics. The screening study characterized rates of SUDs among STD clinic patients...
June 5, 2017: Journal of Addiction Medicine
https://www.readbyqxmd.com/read/28573153/optical-imaging-of-the-rat-brain-suggests-a-previously-missing-link-between-top-down-and-bottom-up-nervous-system-function
#9
Susan A Greenfield, Antoine-Scott Badin, Giovanni Ferrati, Ian M Devonshire
Optical imaging with voltage-sensitive dyes enables the visualization of extensive yet highly transient coalitions of neurons (assemblies) operating throughout the brain on a subsecond time scale. We suggest that operating at the mesoscale level of brain organization, neuronal assemblies may provide a functional link between "bottom-up" cellular mechanisms and "top-down" cognitive ones within anatomically defined regions. We demonstrate in ex vivo rat brain slices how varying spatiotemporal dynamics of assemblies reveal differences not previously appreciated between: different stages of development in cortical versus subcortical brain areas, different sensory modalities (hearing versus vision), different classes of psychoactive drugs (anesthetics versus analgesics), different effects of anesthesia linked to hyperbaric conditions and, in vivo, depths of anesthesia...
July 2017: Neurophotonics
https://www.readbyqxmd.com/read/28566227/boosted-protease-inhibitor-monotherapy-versus-boosted-protease-inhibitor-plus-lamivudine-dual-therapy-as-second-line-maintenance-treatment-for-hiv-1-infected-patients-in-sub-saharan-africa-anrs12-286-mobidip-a-multicentre-randomised-parallel-open-label-superiority
#10
Laura Ciaffi, Sinata Koulla-Shiro, Adrien Bruno Sawadogo, Cheik Tidiane Ndour, Sabrina Eymard-Duvernay, Pretty Rosereine Mbouyap, Liliane Ayangma, Jacques Zoungrana, Ndeye Fatou Ngom Gueye, Mohamadou Diallo, Suzanne Izard, Guillaume Bado, Coumba Toure Kane, Avelin Fobang Aghokeng, Martine Peeters, Pierre Marie Girard, Vincent Le Moing, Jacques Reynes, Eric Delaporte
BACKGROUND: Despite satisfactory efficacy of WHO-recommended second-line antiretroviral treatment for patients with HIV in low-income countries, the need for simplified, low-cost, and less-toxic maintenance strategies remains high. We compared boosted protease inhibitor monotherapy with dual therapy with boosted protease inhibitor plus lamivudine in patients on second-line antiretrovial therapy (ART). METHODS: We did a multicentre, randomised, parallel, open-label, superiority, trial in the HIV services of five hospitals in sub-Saharan Africa (Yaoundé, Cameroon; Dakar, Senegal; and Bobo Dioulasso, Burkina Faso)...
May 26, 2017: Lancet HIV
https://www.readbyqxmd.com/read/28557355/screening-methods-for-obstructive-sleep-apnoea-in-severely-obese-pregnant-women
#11
H Longworth, K McCallin, R P Narayanan, M A Turner, S Quenby, D Rycroft, M Charnley, J Abayomi, J Topping, A D Weeks, J P H Wilding
Obstructive sleep apnoea (OSA) is an often-overlooked diagnosis, more prevalent in the obese population. Screening method accuracy, uptake and hence diagnosis is variable. There is limited data available regarding the obese pregnant population; however, many studies highlight potential risks of apnoeic episodes to mother and foetus, including hypertension, diabetes and preeclampsia. A total of 162 women with a body mass index (BMI) ≥ 35 were recruited from a tertiary referral hospital in the northwest of England...
May 29, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/28549424/high-intensity-therapist-guided-internet-based-cognitive-behavior-therapy-for-alcohol-use-disorder-a-pilot-study
#12
Christopher Sundström, Martin Kraepelien, Niels Eék, Claudia Fahlke, Viktor Kaldo, Anne H Berman
BACKGROUND: A large proportion of individuals with alcohol problems do not seek psychological treatment, but access to such treatment could potentially be increased by delivering it over the Internet. Cognitive behavior therapy (CBT) is widely recognized as one of the psychological treatments for alcohol problems for which evidence is most robust. This study evaluated a new, therapist-guided internet-based CBT program (entitled ePlus) for individuals with alcohol use disorders. METHODS: Participants in the study (n = 13) were recruited through an alcohol self-help web site ( www...
May 26, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28546775/psychological-well-being-among-us-adults-with-arthritis-and-the-unmet-need-for-mental-health-care
#13
Laura E Straub, Miriam G Cisternas
PURPOSE: Mental health conditions can increase the risk of disability among adults with arthritis. The objective of this analysis was to compare the prevalence of serious psychological distress (SPD), depression, and anxiety among US adults with arthritis vs. those without; characterize adults with arthritis with and without SPD; and determine correlates of seeing a mental health professional during the year for adults with arthritis and SPD. MATERIALS AND METHODS: Cross-sectional analysis of adults in the 2011-2013 National Health Interview Survey...
2017: Open Access Rheumatology: Research and Reviews
https://www.readbyqxmd.com/read/28545327/designing-of-inhibitors-against-ctx-m-15-type-%C3%AE-lactamase-potential-drug-candidate-against-%C3%AE-lactamases-producing-multi-drug-resistant-bacteria
#14
Abid Ali, Danishuddin, Lubna Maryam, Gaurava Srivastava, Ashok Sharma, Asad U Khan
CTX-M-15 are the most prevalent types of β-lactamases that hydrolyze almost all antibiotics of β-lactam group lead to multiple-antibiotic resistance in bacteria. Three β-lactam inhibitors are available for use in combination with different antibiotics of cephalosporine group against the CTX-M-15-producing strains. Therefore, strategies to identify novel anti β-lactamase agents with specific mechanisms of action are the need of an hour. In this study, we screened three novel non-β-lactam inhibitors against CTX-M-15 by multi-step virtual screening approach...
June 8, 2017: Journal of Biomolecular Structure & Dynamics
https://www.readbyqxmd.com/read/28544429/diabetes-and-cardiometabolic-risk-factors-in-cambodia-results-from-two-screening-studies
#15
Julie Wagner, Diana Naranjo, Touch Khun, Serey Seng, Ien Srey Horn, Sakinah Carter Suttiratana, Lim Keuky
BACKGROUND: Despite growing attention to diabetes throughout Asia, data from Southeast Asia are limited. This article reports rates of diabetes, hypertension and obesity in Cambodia. METHODS: Two studies were conducted across different regions of Cambodia: a 2012 screening study across urban, semi-urban and rural areas that used point of care capillary glucose for determination of diabetes (n = 13,997) and a 2005 epidemiological study with random selection from two main urban areas that used oral glucose tolerance tests for determination of diabetes (n = 1,863)...
May 22, 2017: Journal of Diabetes
https://www.readbyqxmd.com/read/28536096/harnessing-facebook-for-smoking-reduction-and-cessation-interventions-facebook-user-engagement-and-social-support-predict-smoking-reduction
#16
Sunny Jung Kim, Lisa A Marsch, Mary F Brunette, Jesse Dallery
BACKGROUND: Social media technologies offer a novel opportunity for scalable health interventions that can facilitate user engagement and social support, which in turn may reinforce positive processes for behavior change. OBJECTIVE: By using principles from health communication and social support literature, we implemented a Facebook group-based intervention that targeted smoking reduction and cessation. This study hypothesized that participants' engagement with and perceived social support from our Facebook group intervention would predict smoking reduction...
May 23, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28530486/y-balance-test-performance-following-a-competitive-field-hockey-season-a-pretest-posttest-study
#17
Matthew C Hoch, Lauren A Welsch, Emily M Hartley, Cameron J Powden, Johanna M Hoch
CONTEXT: The Y-Balance Test (YBT) is a dynamic balance assessment used as a preseason musculoskeletal screen to determine injury risk. While the YBT has demonstrated excellent test-retest reliability, it is unknown if YBT performance changes following participation in a competitive athletic season. OBJECTIVE: Determine if a competitive athletic season affects YBT performance in field hockey players. DESIGN: Pretest-posttest. SETTING: Laboratory...
May 22, 2017: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/28525340/detection-of-bordetella-avium-by-taqman-real-time-pcr-in-tracheal-swabs-from-wildlife-birds
#18
T Stenzel, D Pestka, B Tykałowski, M Śmiałek, A Koncicki, A Bancerz-Kisiel
Bordetella avium, the causing agent of bordetellosis, a highly contagious infection of the respiratory tract in young poultry, causes significant losses in poultry farming throughout the world. Wildlife birds can be a reservoir of various pathogens that infect farm animals. For this reason the studies were conducted to estimate the prevalence of Bordetella avium in wildlife birds in Poland. Tracheal swab samples were collected from 650 birds representing 27 species. The bacterial DNA was isolated directly from the swabs and screened for Bordetella avium by TaqMan real-time PCR...
March 28, 2017: Polish Journal of Veterinary Sciences
https://www.readbyqxmd.com/read/28515975/prospective-functional-performance-testing-and-relationship-to-lower-extremity-injury-incidence-in-adolescent-sports-participants
#19
Joseph Smith, Nick DePhillipo, Iris Kimura, Morgan Kocher, Ronald Hetzler
BACKGROUND: Due to the high number of adolescent athletes and subsequent lower extremity injuries, improvements of injury prevention strategies with emphasis on clinic-based and practical assessments are warranted. PURPOSE: The purpose of this study was to prospectively investigate if a battery of functional performance tests (FPT) could be used as a preseason-screening tool to identify adolescent athletes at risk for sports-related acute lower extremity injury via comparison of injured and uninjured subjects...
April 2017: International Journal of Sports Physical Therapy
https://www.readbyqxmd.com/read/28515725/application-of-zebrafish-models-in-inflammatory-bowel-disease
#20
REVIEW
Li Hanyang, Liu Xuanzhe, Chen Xuyang, Qiu Yujia, Fu Jiarong, Shen Jun, Ran Zhihua
Inflammatory bowel disease (IBD) is a chronic, recurrent, and remitting inflammatory disease with unclear etiology. As a clinically frequent disease, it can affect individuals throughout their lives, with multiple complications. Unfortunately, traditional murine models are not efficient for the further study of IBD. Thus, effective and convenient animal models are needed. Zebrafish have been used as model organisms to investigate IBD because of their suggested highly genetic similarity to humans and their superiority as laboratory models...
2017: Frontiers in Immunology
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