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https://www.readbyqxmd.com/read/28822350/baclofen-for-alcohol-withdrawal
#1
REVIEW
Jia Liu, Lu-Ning Wang
BACKGROUND: Baclofen shows potential for rapidly reducing symptoms of severe alcohol withdrawal syndrome (AWS) in people with alcoholism. Treatment with baclofen is easy to manage and rarely produces euphoria or other pleasant effects, or craving for the drug. This is an updated version of the original Cochrane Review published in 2015, Issue 4. OBJECTIVES: To assess the efficacy and safety of baclofen for people with AWS. SEARCH METHODS: We updated our searches of the following databases to March 2017: the Cochrane Drugs and Alcohol Group Specialised Register, CENTRAL, PubMed, Embase, and CINAHL...
August 20, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28822349/the-icrc-am-pm-database-challenges-in-forensic-data-management-in-the-humanitarian-sphere
#2
Ute Hofmeister, Shuala S Martin, Carlos Villalobos, Juliana Padilla, Oran Finegan
Large-scale forensic investigations should include a robust data management system with software capable of performing all tasks relevant to achieving the objectives of the investigation. Data management involves the collection, archiving, analysis and reporting of data. A successful data management system requires the development of protocols, procedures and policies, such as on data protection, as well as tools, including software. Adequate training for staff is also required, along with strict quality control and assurance regimens...
July 27, 2017: Forensic Science International
https://www.readbyqxmd.com/read/28822346/comparative-study-of-single-combination-use-of-huang-lian-jie-du-decoction-and-berberine-on-their-protection-on-sepsis-induced-acute-liver-injury-by-nmr-metabolic-profiling
#3
Yan Lv, Junsong Wang, Dingqiao Xu, Shanting Liao, Pei Li, Qian Zhang, Minghua Yang, Lingyi Kong
Sepsis is a serious clinical disease with a high mortality rate all around the world. Liver organ dysfunction is an important sign for the severity and outcome of sepsis in patients. In this study, (1)H NMR-based metabolomics approach and biochemical assays were applied to investigate the metabolic profiling for cecal ligation and puncture (CLP) induced acute liver injury, the therapeutical effect of single/combination use of Huang-Lian-Jie-Du decoction (HLJDD) and berberine, and the interaction of them. Metabolomics analysis revealed significant perturbations in livers of septic rats, which could be ameliorated by HLJDD, berberine and their combination treatment...
August 1, 2017: Journal of Pharmaceutical and Biomedical Analysis
https://www.readbyqxmd.com/read/28822339/effects-of-simulated-n-deposition-on-foliar-nutrient-status-n-metabolism-and-photosynthetic-capacity-of-three-dominant-understory-plant-species-in-a-mature-tropical-forest
#4
Qinggong Mao, Xiankai Lu, Hui Mo, Per Gundersen, Jiangming Mo
Anthropogenic increase of nitrogen (N) deposition has threatened forest ecosystem health at both regional and global scales. In N-limited ecosystems, atmospheric N input is regarded as an important nutrient source for plant growth. However, it remains an open question on how elevated N deposition affects plant growth in N-rich forest ecosystems. To address this question, we used a simulated N deposition experiment in an N-rich mature tropical forest of southern China, with N addition levels as 0kgNha(-1)yr(-1) (Control), 50kgNha(-1)yr(-1) (Low-N), 100kgNha(-1)yr(-1) (Middle-N) and 150kgNha(-1)yr(-1) (High-N), respectively...
August 16, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28822336/cesium-sorption-reversibility-and-kinetics-on-illite-montmorillonite-and-kaolinite
#5
Chad B Durrant, James D Begg, Annie B Kersting, Mavrik Zavarin
Understanding sorption and desorption processes is essential to predicting the mobility of radionuclides in the environment. We investigate adsorption/desorption of cesium in both binary (Cs+one mineral) and ternary (Cs+two minerals) experiments to study component additivity and sorption reversibility over long time periods (500days). Binary Cs sorption experiments were performed with illite, montmorillonite, and kaolinite in a 5mM NaCl/0.7mM NaHCO3 solution (pH8) and Cs concentration range of 10(-3) to 10(-11)M...
August 16, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28822326/second-malignant-neoplasms-after-childhood-non-central-nervous-system-embryonal-tumours-in-north-america-a%C3%A2-population-based-study
#6
Xuchen Zong, Jason D Pole, Paul E Grundy, Salaheddin M Mahmud, Louise Parker, Rayjean J Hung
BACKGROUND: Few studies in North America have quantified the risks of second malignant neoplasms (SMNs) among survivors of childhood non-central nervous system (non-CNS) embryonal tumours due to their rarity. We aimed to investigate these risks by combining population-based data from the United States of America and Canada. METHODS: We evaluated patients with childhood non-CNS embryonal tumours reported to the Surveillance Epidemiology and End Results program and eight Canadian cancer registries from 1969 to 2010...
August 16, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28822325/are-there-regional-tendencies-toward-controversial-screening-practices-a-study-of-prostate-and-breast-cancer-screening-in-a-medicare-population
#7
Eric Raffin, Tracy Onega, Julie Bynum, Andrea Austin, Donald Carmichael, Kristen Bronner, Philip Goodney, Elias S Hyams
INTRODUCTION: Prostate and breast cancer screening in older patients continue to be controversial. Balancing the desire for early detection with avoidance of over-diagnosis has led to competing and contradictory guidelines for both practices. Despite similarities, it is not known how these screening practices are related at the regional level. In this study, we examined how screening PSA and mammography are related within healthcare regions, and, to better understand what may be driving these practices, whether they are associated with local intensity of care...
August 16, 2017: Cancer Epidemiology
https://www.readbyqxmd.com/read/28822320/bio-active-maneonenes-and-isomaneonene-from-the-red-alga-laurencia-obtusa
#8
Nahed O Bawakid, Walied M Alarif, Ali I Ismail, Mohamed E El-Hefnawy, Khalid O Al-Footy, Sultan S Al-Lihaibi
Three previously undescribed compounds, maneonenes and isomaneonene derivatives; in addition to five known compounds, two cuparene, one chamigrene, and two cis-maneonenes were isolated from the Red Sea red alga Laurencia obtusa. The chemical structures of all unknown metabolites were characterized employing spectroscopic methods and then were further confirmed by single crystal X-ray analysis. Jeddahenyne A has C-5-C-12 etheric linkage and C-13-C-14 carbon-carbon double bond; Jeddahenyne B has in addition to the aforementioned etheric linkage a C-13 carbonyl function and absence of halogenation, unusual features for the maneonenes while 12-debromo-12-methoxy isomaneonene A shows unrecorded methoxylation at C-12...
August 16, 2017: Phytochemistry
https://www.readbyqxmd.com/read/28822308/the-acute-effects-of-ultraviolet-radiation-on-the-blood-transcriptome-are-independent-of-plasma-25ohd3
#9
Mariona Bustamante, Carles Hernandez-Ferrer, Yaris Sarria, Graham I Harrison, Lara Nonell, Wenjing Kang, Marc R Friedländer, Xavier Estivill, Juan R González, Mark Nieuwenhuijsen, Antony R Young
The molecular basis of many health outcomes attributed to solar ultraviolet radiation (UVR) is unknown. We tested the hypothesis that they may originate from transcriptional changes in blood cells. This was determined by assessing the effect of fluorescent solar simulated radiation (FSSR) on the transcriptional profile of peripheral blood pre- and 6h, 24h and 48h post-exposure in nine healthy volunteers. Expression of 20 genes was down-regulated and one was up-regulated at 6h after FSSR. All recovered to baseline expression at 24h or 48h...
August 16, 2017: Environmental Research
https://www.readbyqxmd.com/read/28822306/xyloglucan-endotransglucosylase-hydrolases-xths-are-inactivated-by-binding-to-glass-and-cellulosic-surfaces-and-released-in-active-form-by-a-heat-stable-polymer-from-cauliflower-florets
#10
Sandra C Sharples, Tu C Nguyen-Phan, Stephen C Fry
Xyloglucan endotransglucosylase (XET) activity, which cuts and re-joins hemicellulose chains in the plant cell wall, contributing to wall assembly and growth regulation, is the major activity of XTH proteins. During purification, XTHs often lose XET activity which, however, is restored by treatment with certain cold-water-extractable, heat-stable polymers (CHPs), e.g. from cauliflower florets. It was not known whether the XTH-activating factor (XAF) present in CHPs works by promoting (e.g. allosterically) XET activity or by re-solubilising sequestered XTH proteins...
August 5, 2017: Journal of Plant Physiology
https://www.readbyqxmd.com/read/28822298/worries-about-others-substance-use-differences-between-alcohol-cigarettes-and-illegal-drugs
#11
Inger Synnøve Moan, Elisabet E Storvoll, Ingunn Olea Lund
BACKGROUND: While it is well documented that many experience harm from others' substance use, little is known about the psychological strain associated with others' use. The aims were: (1) to describe the prevalence of worries about others' alcohol, cigarette and illegal drug use, (2) whose substance use people worry about, (3) the overlap in worries, and (4) to examine how worries about others' use of each substance vary according to demographics, own substance use and experience of harm from others' use...
August 16, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28822293/synthesis-of-hexagonal-mesoporous-mgal-ldh-nanoplatelets-adsorbent-for-the-effective-adsorption-of-brilliant-yellow
#12
Reza Pourfaraj, Seyed Jamilaldin Fatemi, Sayed Yahya Kazemi, Pourya Biparva
Hexagonal mesoporous MgAl layered double hydroxide (LDH) was synthesized through a simple hydrothermal method and was employed without calcination as adsorbent in the removal of the direct anionic azo dye, Brilliant Yellow (BY). The adsorbent was characterized by XRD, FT-IR, SEM and BET surface area. Hexagonal platelets of MgAl LDH were fabricated with nanometric building blocks. Batch experiments were carried out for study effects of contact time, amount of adsorbent, solution pH and solution temperature on the removal efficiency of BY...
July 29, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28822264/trimethylamine-n-oxide-as-a-risk-factor-for-atherosclerosis-induces-stress-in-j774a-1-murine-macrophages
#13
Abbas Mohammadi, Zakaria Vahabzadeh, Soran Jamalzadeh, Tahereh Khalili
PURPOSE: Trimethylamine N-oxide (TMAO) is a biomarker for kidney problems. It has also been introduced as a risk factor for atherosclerosis. The classic risk factors for atherosclerosis trigger cellular and humeral immunoreaction in macrophages through induction of heat shock protein expressions and increased levels of GRP94 and HSP70 are associated with increased atherosclerosis risk. The present study evaluated the possible effect(s) of TMAO on the expression of GRP94 and HSP70 at protein levels...
August 16, 2017: Advances in Medical Sciences
https://www.readbyqxmd.com/read/28822260/bioavailability-and-chronic-toxicity-of-bismuth-citrate-to-earthworm-eisenia-andrei-exposed-to-natural-sandy-soil
#14
Zohra Omouri, Jalal Hawari, Michel Fournier, Pierre Yves Robidoux
The present study describes bioavailability and chronic effects of bismuth to earthworms Eisenia andrei using OECD reproduction test. Adult earthworms were exposed to natural sandy soil contaminated artificially by bismuth citrate. Average total concentrations of bismuth in soil recovered by HNO3 digestion ranged from 75 to 289mg/kg. Results indicate that bismuth decreased significantly all reproduction parameters of Eisenia andrei at concentrations ≥ 116mg/kg. However, number of hatched cocoons and number of juveniles seem to be more sensitive than total number of cocoons, as determined by IC50; i...
August 16, 2017: Ecotoxicology and Environmental Safety
https://www.readbyqxmd.com/read/28822257/performance-of-a-monolith-biotrickling-filter-treating-high-concentrations-of-h2s-from-mimic-biogas-and-elemental-sulfur-plugging-control-using-pigging
#15
Xintong Qiu, Marc A Deshusses
A novel biotrickling filter using a 3D-printed honeycomb-monolith as its filter bed has been proposed and studied in this work and a solution to bed-clogging problems using pigging was demonstrated. The inlet H2S concentration in the mimic biogas was controlled around 1000 ppmv and the empty bed gas residence time (EBRT) was 41 s corresponding to a loading rate of 127 g S-H2S m(-3) h(-1). The influence of different H2S/O2 ratios on the removal performance and fate of sulfur end-products was investigated...
August 8, 2017: Chemosphere
https://www.readbyqxmd.com/read/28822255/malnutrition-in-postacute-geriatric-care-basic-espen-diagnosis-and-etiology-based-diagnoses-analyzed-by-length-of-stay-in-hospital-mortality-and-functional-rehabilitation-indexes
#16
Dolores Sánchez-Rodríguez, Ester Marco, Cédric Annweiler, Natalia Ronquillo-Moreno, Andrea Tortosa, Olga Vázquez-Ibar, Ferran Escalada, Xavier Duran, Josep M Muniesa
OBJECTIVE: To determine the relationships between malnutrition and nutrition-related conditions according to the European Society of Clinical Nutrition and Metabolism (ESPEN) consensus and guidelines and clinical outcomes in postacute rehabilitation. METHODS: Of 102 eligible inpatients, 95 (84.5 years old, 63.2% women) fulfilled inclusion criteria: aged ≥70 years, body mass index <30kg/m(2), admission for rehabilitation. Mini-Nutritional Assessment-Short Form (MNA-SF≤11) identified patients "at risk" and ESPEN basic and etiology based definitions were applied...
August 2, 2017: Archives of Gerontology and Geriatrics
https://www.readbyqxmd.com/read/28822254/a-systematic-review-of-hypertension-outcomes-and-treatment-strategies-in-older-adults
#17
REVIEW
Julienne K Kirk, Julie Allsbrook, Maggie Hansell, Emily M Mann
OBJECTIVE: To evaluate the literature regarding blood pressure control and management in older adult patient population over 70 years of age. METHODS: A literature search was conducted using PubMed and capturing the data from 2006 to 2016. Terms used included MeSH headings for hypertension/therapy and antihypertension agents. A systematic review of published studies was performed. Articles including older patients (average age 70 years or older) being treated for hypertension were included...
July 25, 2017: Archives of Gerontology and Geriatrics
https://www.readbyqxmd.com/read/28822243/chrysin-induced-sperm-parameters-and-fatty-acid-profile-changes-improve-reproductive-performance-of-roosters
#18
Ali Sami Amin Altawash, Ahmad Zare Shahneh, Hossein Moravej, Mahdi Ansari
Having antioxidant and androgenic effects, Chrysin was orally administrated to roosters and reproductive performance including sperm quality and fatty acid composition, testis index, fertility and hatchability rates as well as blood testosterone concentration were assessed. Twenty eight 40-week-old Ross 308 roosters were individually housed, equally divided into four groups and received different levels of capsulated Chrysin including 0 (Ch0), 25 (Ch25), 50 (Ch50) or 75 (Ch75) mg/bird/day for 12 consecutive weeks...
August 5, 2017: Theriogenology
https://www.readbyqxmd.com/read/28822239/ischemic-stroke-rates-decline-in-patients-with-atrial-fibrillation-as-anticoagulants-uptake-improves-a-swedish-cohort-study
#19
Natalia Mochalina, Nazim Isma, Peter J Svensson, Anders Själander, Maj Carlsson, Tord Juhlin, Mattias Wieloch
INTRODUCTION: The impact of the increased anticoagulants uptake on incidence rate of ischemic stroke is largely unknown. We assessed time trends in rates of ischemic stroke in patients with incident atrial fibrillation (AF) diagnosed between 2011 and 2013. MATERIALS AND METHODS: Population-based retrospective registry study of all 11,500 adults diagnosed with incident non-valvular atrial fibrillation in 2011-2013 in primary and secondary care and receiving oral anticoagulants (n=4847), aspirin (n=2850) or no treatment (n=3766) in Skåne County, Sweden...
August 11, 2017: Thrombosis Research
https://www.readbyqxmd.com/read/28822236/synthesis-structural-studies-and-biological-activity-of-novel-cu-ii-complexes-with-thiourea-derivatives-of-4-azatricyclo-5-2-1-0-2-6-dec-8-ene-3-5-dione
#20
Aleksandra Drzewiecka-Antonik, Paweł Rejmak, Marcin T Klepka, Anna Wolska, Piotr Pietrzyk, Karolina Stępień, Giuseppina Sanna, Marta Struga
The new Cu(II) complexes of 1/2/3-(bromophenyl)-3-(1,7,8,9-tetramethyl-3,5-dioxo-4-azatricyclo[5.2.1.0(2,6)]dec-8-en-4-yl)thiourea derivatives have been synthesized. The spectroscopic studies together with density functional theory calculations of Cu(II) complexes revealed that two parent ligands coordinate to the copper cation in bidentate fashion via thiocarbonyl S and deprotonated N atoms forming rarely observed four-membered chelate ring, with nearly planar [CuN2S2] moiety. In solid state, the mononuclear complex is formed for thiourea derivative with 3-bromophenyl, whereas for Cu(II) connection with 2- and 4-bromophenyl-thioureas the formation of dinuclear complexes is observed, the latter formed by the stacking of mononuclear complexes...
August 9, 2017: Journal of Inorganic Biochemistry
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