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https://www.readbyqxmd.com/read/28531920/wound-healing-and-anti-inflammatory-activity-of-some-ononis-taxons
#1
Burçin Ergene Öz, Gülçin Saltan İşcan, Esra Küpeli Akkol, İpek Süntar, Hikmet Keleş, Özlem Bahadır Acıkara
Ononis species are used for their laxative, diuretic, analgesic, anti-inflammatory, antiviral, cytotoxic and antifungal effects as well as against skin diseases for wound healing activity. In the light of this information n-hexane, ethylacetate and methanol extracts prepared from Ononis spinosa L. subsp. leiosperma (Boiss.) Sirj., Ononis variegata L., Ononis viscosa L. subsp. brevifolia (DC) Nym. and Ononis natrix L. subsp. natrix L. were tested for their wound healing, anti-inflammatory and antioxidant activities...
May 16, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28531781/body-mass-index-kinetics-around-adiposity-rebound-in-anorexia-nervosa-a-case-control-study
#2
Rémi Neveu, Dorine Neveu, Edouard Carrier, Nadia Ourrad, Alain Perroud, Alain Nicolas
BACKGROUND AND OBJECTIVE: Anorexia nervosa (AN) is associated with parameters involved in body mass index (BMI) regulation. Contrary to obesity, BMI kinetics around the adiposity rebound is not documented in AN. This study aimed at investigating which characteristics of BMI kinetics around the adiposity rebound are associated with AN. METHODS: Multicentre case-control study with 101 inpatient women with AN onset after 10 years of age, and 101 healthy women, all free of overweight history and matched for age, level of education and fathers' socio-professional status...
October 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28531779/overweight-postmenopausal-women-with-different-plasma-estradiol-concentrations-present-with-a-similar-pattern-of-energy-expenditure-and-substrate-oxidation-rate-before-and-after-a-fatty-meal-challenge
#3
Roberta de Souza Santos, Andressa Feijó da Silva Santos, Deborah J Clegg, Odilon Iannetta, Julio Sérgio Marchini, Vivian Marques Miguel Suen
Menopause-related withdrawal of ovarian estrogens is associated with reduced energy metabolism and overall impairment of substrate oxidation. Estradiol's withdrawal after menopause is associated with a reduction in energy metabolism and impaired substrate oxidation, which contributes to weight gain and visceral fat accumulation. Here we aimed to investigate the association between plasma estradiol concentrations and energy expenditure (EE)/substrate oxidation in a group of overweight postmenopausal women before and after a fatty meal challenge...
October 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28531326/relationship-among-establishment-durations-kin-relatedness-aggressiveness-and-distance-between-populations-of-eight-invasive-argentine-ant-hymenoptera-formicidae-supercolonies-in-japan
#4
K Sato, H Sakamoto, M Hirata, M Kidokoro-Kobayashi, M Ozaki, S Higashi, T Murakami
We investigated kin relatedness and kin-recognition abilities of the Argentine ant, Linepithema humile (Mayr), an invader from North America that has pervaded Japan for 20 yr, using genetic analyses and behavioral bioassays. From these data and interactions among factors, we formulated an eradication and management time-scale pattern diagram. Relatedness within a colony using microsatellite markers was effectively zero, whereas relatedness estimated by multilocus DNA fingerprinting markers was relatively high...
May 22, 2017: Journal of Economic Entomology
https://www.readbyqxmd.com/read/28531219/pyldm-an-open-source-package-for-lifetime-density-analysis-of-time-resolved-spectroscopic-data
#5
Gabriel F Dorlhiac, Clyde Fare, Jasper J van Thor
Ultrafast spectroscopy offers temporal resolution for probing processes in the femto- and picosecond regimes. This has allowed for investigation of energy and charge transfer in numerous photoactive compounds and complexes. However, analysis of the resultant data can be complicated, particularly in more complex biological systems, such as photosystems. Historically, the dual approach of global analysis and target modelling has been used to elucidate kinetic descriptions of the system, and the identity of transient species respectively...
May 22, 2017: PLoS Computational Biology
https://www.readbyqxmd.com/read/28531151/an-ensemble-spatiotemporal-model-for-predicting-pm2-5-concentrations
#6
Lianfa Li, Jiehao Zhang, Wenyang Qiu, Jinfeng Wang, Ying Fang
Although fine particulate matter with a diameter of <2.5 μm (PM2.5) has a greater negative impact on human health than particulate matter with a diameter of <10 μm (PM10), measurements of PM2.5 have only recently been performed, and the spatial coverage of these measurements is limited. Comprehensively assessing PM2.5 pollution levels and the cumulative health effects is difficult because PM2.5 monitoring data for prior time periods and certain regions are not available. In this paper, we propose a promising approach for robustly predicting PM2...
May 22, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28530731/controllable-mn-doped-zno-nanorods-for-direct-assembly-of-a-photoelectrochemical-aptasensor
#7
Jing Li, Zhihui Dai, Hongbo Li
A label-free photoelectrochemical (PEC) aptasensor for K(+) was first constructed by direct self-assembly of the K(+) aptamer onto the electrodeposited Mn-doped ZnO nanorods. In the presence of K(+), the conformation of G-quadruplex changes to a K(+)-stabilized conformation, which can efficiently prevent the quercetin electron donor from reaching the functionalized photoanode, thus proportionately affecting the quercetin-enhanced photocurrent response. Under the optimal experimental conditions, the fabricated biosensor exhibited a linear response in the K(+) concentration range of 0...
May 22, 2017: Analyst
https://www.readbyqxmd.com/read/28530528/objectifying-tactics-athlete-and-race-variability-in-elite-short-track-speed-skating
#8
Marco J Konings, Florentina J Hettinga
PURPOSE: To objectively capture and understand tactical considerations in a race, we explored whether race-to-race variation of an athlete and the variation of competitors within a race could provide insight into how and when athletes modify their pacing decisions in response to other competitors. METHODS: Lap times of elite 500, 1000 and 1500 m short-track speed skating competitions between 2011-2016 (n=6965 races) were collected. Log-transformed lap and finishing times were analyzed with mixed linear models...
May 22, 2017: International Journal of Sports Physiology and Performance
https://www.readbyqxmd.com/read/28530527/health-care-costs-associated-with-addition-titration-and-switching-antihypertensive-medications-after-first-line-treatment-results-from-a-commercially-insured-sample
#9
Kalyani B Sonawane Deshmukh, Jingjing Qian, Kimberly B Garza, Bradley M Wright, Peng Zeng, Cecilia M Ganduglia Cazaban, Richard A Hansen
BACKGROUND: Treatment modifications are necessary for addressing issues related to efficacy and tolerance of first-line monotherapy, but they increase the economic burden on patients and their health plans. Understanding the differences in costs between alternative treatment modification strategies, if any, can serve as a guideline for clinical decision making and for designing cost-containment strategies. OBJECTIVE: To compare the health care utilization costs between (a) addition (i...
June 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28530487/effects-of-pre-season-training-on-the-sleep-characteristics-of-professional-rugby-league-players
#10
Heidi R Thornton, Jace A Delaney, Grant M Duthie, Ben J Dascombe
PURPOSE: To investigate the influence of daily and exponentially-weighted moving training loads on subsequent night-time sleep. METHODS: Sleep of fourteen professional rugby league athletes competing in the National Rugby League competition was recorded using wristwatch actigraphy. Physical demands were quantified using GPS technology, including total distance (TD), high-speed distance (HSD), acceleration/deceleration load (SumAccDec; AU), and sRPE (AU). Linear mixed models determined effects of acute (daily) and sub-acute (three- and seven-day) exponentially-weighted moving averages (EWMA) on sleep...
May 22, 2017: International Journal of Sports Physiology and Performance
https://www.readbyqxmd.com/read/28530461/increase-in-leg-stiffness-reduces-joint-work-during-backpack-carriage-running-at-slow-velocities
#11
Bernard Liew, Kevin Netto, Susan Morris
Optimal tuning of leg stiffness has been associated with better running economy. Running with load is energetically expensive, which could have a significant impact on athletic performance where backpack carriage is involved. The purpose of this study was to investigate the impact of load magnitude and velocity on leg stiffness. We also explored the relationship between leg stiffness and running joint work. Thirty-one healthy participants ran overground at three velocities (3.0, 4.0, 5.0 m.s(-1)), whilst carrying three load magnitude (0%, 10%, 20% weight)...
May 22, 2017: Journal of Applied Biomechanics
https://www.readbyqxmd.com/read/28530452/overground-propulsion-kinematics-and-acceleration-in-elite-wheelchair-rugby
#12
David S Haydon, Ross A Pinder, Paul N Grimshaw, William S P Robertson
PURPOSE: Maximal acceleration from standstill has been identified as a key performance indicator in wheelchair rugby; however, the impact of classification and kinematic variables on performance has received limited attention. This study aimed to investigate kinematic variables during maximal acceleration, with level of activity limitation accounted for using sport classification scores. METHODS: 25 elite wheelchair rugby players were analysed in high-, mid-, and low-point groups based on their sporting classification score, which reflects the combined trunk, arm, and hand function, before completing five 5m sprints from a stationary position...
May 22, 2017: International Journal of Sports Physiology and Performance
https://www.readbyqxmd.com/read/28530001/structured-sparse-low-rank-regression-model-for-brain-wide-and-genome-wide-associations
#13
Xiaofeng Zhu, Heung-Il Suk, Heng Huang, Dinggang Shen
With the advances of neuroimaging techniques and genome sequences understanding, the phenotype and genotype data have been utilized to study the brain diseases (known as imaging genetics). One of the most important topics in image genetics is to discover the genetic basis of phenotypic markers and their associations. In such studies, the linear regression models have been playing an important role by providing interpretable results. However, due to their modeling characteristics, it is limited to effectively utilize inherent information among the phenotypes and genotypes, which are helpful for better understanding their associations...
October 2016: Medical Image Computing and Computer-assisted Intervention: MICCAI ..
https://www.readbyqxmd.com/read/28529389/effects-of-greening-and-community-reuse-of-vacant-lots-on-crime
#14
Michelle Kondo, Bernadette Hohl, SeungHoon Han, Charles Branas
The Youngstown Neighborhood Development Corporation initiated a 'Lots of Green' programme to reuse vacant land in 2010. We performed a difference-in-differences analysis of the effects of this programme on crime in and around newly treated lots, in comparison to crimes in and around randomly selected and matched, untreated vacant lot controls. The effects of two types of vacant lot treatments on crime were tested: a cleaning and greening 'stabilisation' treatment and a 'community reuse' treatment mostly involving community gardens...
November 2016: Urban Studies
https://www.readbyqxmd.com/read/28529138/public-preventive-awareness-and-preventive-behaviors-during-a-major-influenza-epidemic-in-fukui-japan
#15
Shintoku Takahashi, Kazuhiro Sato, Yukinori Kusaka, Akihito Hagihara
BACKGROUND: As an influenza epidemic poses a serious public health threat, it is important for the public to adopt behaviors that effectively prevent influenza infection. METHODS: In the winter of 2009, by using a structured questionnaire, we conducted an Internet survey with respect to residents (n=2788) in Fukui prefecture, Japan. The main aim is to obtain information about effective prevention, factors related to preventive awareness and behaviors during the influenza epidemic...
May 18, 2017: Journal of Infection and Public Health
https://www.readbyqxmd.com/read/28529118/early-life-allergen-and-air-pollutant-exposures-alter-longitudinal-blood-immune-profiles-in-infant-rhesus-monkeys
#16
Candace M Crowley, Justin H Fontaine, Joan E Gerriets, Edward S Schelegle, Dallas M Hyde, Lisa A Miller
Early life is a critical period for the progressive establishment of immunity in response to environmental stimuli; the impact of airborne challenges on this process is not well defined. In a longitudinal fashion, we determined the effect of episodic house dust mite (HDM) aerosol and ozone inhalation, both separately and combined, on peripheral blood immune cell phenotypes and cytokine expression from 4 to 25weeks of age in an infant rhesus monkey model of childhood development. Immune profiles in peripheral blood were compared with lung lavage at 25weeks of age...
May 18, 2017: Toxicology and Applied Pharmacology
https://www.readbyqxmd.com/read/28529099/the-value-of-comparative-research-in-major-day-surgery
#17
Alba Llop-Gironés, Montse Vergara-Duarte, Josep Anton Sánchez, Gemma Tarafa, Joan Benach
OBJECTIVE: To measure time trends in major day surgery rates according to hospital ownership and other hospital characteristics among the providers of the public healthcare network of Catalonia, Spain. METHOD: Data from the Statistics of Health Establishments providing Inpatient Care. A generalized linear mixed model with Gaussian response and random intercept and random slopes. RESULTS: The greatest growth in the rate of major day surgery was observed among private for-profit hospitals: 42...
May 19, 2017: Gaceta Sanitaria
https://www.readbyqxmd.com/read/28528810/titration-of-intravenous-oxytocin-infusion-for-postdate-induction-of-labor-across-body-mass-index-groups
#18
Angela B Maeder, Susan C Vonderheid, Chang G Park, Aleeca F Bell, Barbara L McFarlin, Catherine Vincent, C Sue Carter
OBJECTIVE: To evaluate whether oxytocin titration for postdate labor induction differs among women who are normal weight, overweight, and obese and whether length of labor and birth method differ by oxytocin titration and body mass index (BMI). DESIGN: Retrospective cohort study. SETTING: U.S. university-affiliated hospital. PARTICIPANTS: Of 280 eligible women, 21 were normal weight, 134 were overweight, and 125 were obese at labor admission...
May 18, 2017: Journal of Obstetric, Gynecologic, and Neonatal Nursing: JOGNN
https://www.readbyqxmd.com/read/28528809/efficacy-of-sibling-preparation-classes
#19
Emma E A Beyers-Carlson, Brenda L Volling
OBJECTIVE: To examine the effectiveness of sibling preparation classes to facilitate the adjustment of a firstborn child to the birth of a sibling. DESIGN: Longitudinal study with five measurement occasions: third trimester of the mother's pregnancy and 1, 4, 8, and 12 months after the sibling's birth. SETTING: Communities in southeastern Michigan. PARTICIPANTS: A total of 241 families, including mothers, fathers, and firstborn children...
May 18, 2017: Journal of Obstetric, Gynecologic, and Neonatal Nursing: JOGNN
https://www.readbyqxmd.com/read/28528786/acoustic-perturbation-measures-improve-with-increasing-vocal-intensity-in-individuals-with-and-without-voice-disorders
#20
M Brockmann-Bauser, J E Bohlender, D D Mehta
OBJECTIVE: In vocally healthy children and adults, speaking voice loudness differences can significantly confound acoustic perturbation measurements. This study examines the effects of voice sound pressure level (SPL) on jitter, shimmer, and harmonics-to-noise ratio (HNR) in adults with voice disorders and a control group with normal vocal status. STUDY DESIGN: This is a matched case-control study. METHODS: We assessed 58 adult female voice patients matched according to approximate age and occupation with 58 vocally healthy women...
May 18, 2017: Journal of Voice: Official Journal of the Voice Foundation
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