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https://www.readbyqxmd.com/read/29128943/effects-of-biochar-on-phytotoxicity-and-translocation-of-polybrominated-diphenyl-ethers-in-ni-fe-bimetallic-nanoparticle-treated-soil
#1
Juan Wu, Yunqiang Yi, Zhanqiang Fang, Eric Pokeung Tsang
In this study, soil culture experiments were conducted to explore the effects of biochar-supported Ni/Fe nanoparticles on the accumulation and translocation of polybrominated diphenyl ethers (PBDEs) in soil-plant system and its phytotoxicity to Brassica chinensis. Compared with those in BDE209 contaminated soils (S 1) and Ni/Fe nanoparticle-treated soil (S 3), the plant biomass, root, and shoot lengths in biochar-supported Ni/Fe nanoparticle-treated soil (S 4) were increased by 23 mg, 1.35 cm, and 2.08 cm and 27...
November 11, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/29126977/enhancement-of-inosine-mediated-a2ar-signaling-through-positive-allosteric-modulation
#2
Ajith A Welihinda, Manmeet Kaur, Kaviya S Raveendran, Edward P Amento
Inosine is an endogenous nucleoside that is produced by metabolic deamination of adenosine. Inosine is metabolically more stable (half-life 15h) than adenosine (half-life <10s). Inosine exerts anti-inflammatory and immunomodulatory effects similar to those observed with adenosine. These effects are mediated in part through the adenosine A2A receptor (A2AR). Relative to adenosine inosine exhibits a lower affinity towards the A2AR. Therefore, it is generally believed that inosine is incapable of activating the A2AR through direct engagement, but indirectly activates the A2AR upon metabolic conversion to higher affinity adenosine...
November 8, 2017: Cellular Signalling
https://www.readbyqxmd.com/read/29089942/the-possible-influence-of-non-synonymous-point-mutations-within-the-fima-adhesin-of-non-typhoidal-salmonella-nts-isolates-in-the-process-of-host-adaptation
#3
Sahar Alshalchi, Shivdeep S Hayer, Ran An, Jeannette Munoz-Aguayo, Christian Flores-Figueroa, Ryan Nguyen, Dale Lauer, Karen Olsen, Julio Alvarez, David Boxrud, Carol Cardona, Sinisa Vidovic
Non-typhoidal Salmonella (NTS) remains a global pathogen that affects a wide range of animal species. We analyzed a large number of NTS isolates of different host origins, including Salmonella Heidelberg (n = 80, avian), S. Dublin (50, bovine), S. Typhimurium var 5- (n = 40, porcine), S. 4,5,12,:i:- (n = 40, porcine), S. Cerro (n = 16, bovine), and S. Montevideo (n = 14, bovine), using virulence profiling of the bcfC, mgtC, ssaC, invE, pefA, stn, sopB, and siiE virulence-associated genes, a biofilm production assay, pulsed field gel electrophoresis, and the full-length sequencing of the fimA (adhesin) and iroN (receptor) genes...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/29083904/insights-on-the-realgar-crystal-under-pressure-from-xp-pcm-and-periodic-model-calculations
#4
Chiara Caratelli, Roberto Cammi, Riccardo Chelli, Marco Pagliai, Gianni Cardini, Vincenzo Schettino
The spectroscopic properties of As$_4$S$_4$ with pressure have been computed by the quantum mechanical XP-PCM method and by density functional theory periodic calculations. The comparison has allowed the interpretation of the available experimental data. By comparison of the two methods and with experiments, we show that the XP-PCM method is able to reproduce the same behaviour of the periodic calculations with much lower computational cost allowing to be adopted as a first choice computational tool or a qualitative interpretation of molecular crystals properties under pressure...
October 30, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/29072464/enantioselective-iridium-catalyzed-hydrogenation-of-%C3%AE-keto-amides-to-%C3%AE-hydroxy-amides
#5
Guoxian Gu, Tilong Yang, Ouran Yu, Hua Qian, Jiang Wang, Jialin Wen, Li Dang, Xumu Zhang
A highly enantioselective iridium-catalyzed hydrogenation of α-keto amides to form α-hydroxy amides has been achieved with excellent results (up to >99% conversion and up to >99% ee, TON up to 100 000). As an example, this protocol was applied to the synthesis of (S)-4-(2-amino-1-hydroxyethyl)benzene-1,2-diol, the enantiomer of norepinephrine, which is widely used as an injectable drug for the treatment of critically low blood pressure. Density functional theory (DFT) calculations were also carried out to reveal the reaction mechanism...
October 26, 2017: Organic Letters
https://www.readbyqxmd.com/read/29069323/salmonella-enterica-serotype-4-5-12-i-in-swine-in-the-united-states-midwest-an-emerging-multidrug-resistant-clone
#6
Ehud Elnekave, Samuel Hong, Alison E Mather, Dave Boxrud, Angela J Taylor, Victoria Lappi, Timothy J Johnson, Fabio Vannucci, Peter Davies, Craig Hedberg, Andres Perez, Julio Alvarez
Background: Salmonella 4,[5],12:i:-, a worldwide emerging pathogen that causes many foodborne outbreaks mostly attributed to pig and pig products, is expanding in the U.S. Methods: Whole genome sequencing was applied to conduct multiple comparisons of 659 S. 4,[5],12:i:- and 325 S. Typhimurium from different sources and locations (i.e. U.S. and Europe) to assess their genetic heterogeneity, with a focus on strains recovered from swine in the U.S. Midwest. In addition, presence of resistance genes and other virulence factors was detected and the antimicrobial resistance phenotype of 50 and 22 isolates of livestock and human origin, respectively, was determined...
October 23, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/29055025/contribution-of-equilibrative-nucleoside-transporter-s-to-intestinal-basolateral-and-apical-transports-of-anticancer-trifluridine
#7
Koichi Takahashi, Kunihiro Yoshisue, Masato Chiba, Takeo Nakanishi, Ikumi Tamai
Trifluridine (FTD) exhibits anticancer activities after its oral administration despite its hydrophilic nature. We previously reported that concentrative nucleoside transporter (CNT) 1 mediates the apical uptake of FTD in human small intestinal epithelial cells (HIECs). In the present study, FTD was also identified as a substrate for equilibrative nucleoside transporter (ENT) 1 and ENT2 in transporter gene-transfected cells. An immunocytochemical analysis revealed that ENT1 was expressed at the basolateral and apical membranes of HIECs...
October 20, 2017: Biopharmaceutics & Drug Disposition
https://www.readbyqxmd.com/read/29041760/10-m-9-51-gb-s-rgb-laser-diodes-based-wdm-underwater-wireless-optical-communication
#8
Meiwei Kong, Weichao Lv, Tariq Ali, Rohail Sarwar, Chuying Yu, Yang Qiu, Fengzhong Qu, Zhiwei Xu, Jun Han, Jing Xu
The availability of the underwater wireless optical communication (UWOC) based on red (R), green (G) and blue (B) lights makes the realization of the RGB wavelength division multiplexing (WDM) UWOC system possible. By properly mixing RGB lights to form white light, the WDM UWOC system has prominent potentiality for simultaneous underwater illumination and high-speed communication. In this work, for the first time, we experimentally demonstrate a 9.51-Gb/s WDM UWOC system using a red-emitting laser diode (LD), a single-mode pigtailed green-emitting LD and a multi-mode pigtailed blue-emitting LD...
August 21, 2017: Optics Express
https://www.readbyqxmd.com/read/29038973/production-of-ethylene-glycol-or-glycolic-acid-from-d-xylose-in-saccharomyces-cerevisiae
#9
Laura Salusjärvi, Mervi Toivari, Maija-Leena Vehkomäki, Outi Koivistoinen, Dominik Mojzita, Klaus Niemelä, Merja Penttilä, Laura Ruohonen
The important platform chemicals ethylene glycol and glycolic acid were produced via the oxidative D-xylose pathway in the yeast Saccharomyces cerevisiae. The expression of genes encoding D-xylose dehydrogenase (XylB) and D-xylonate dehydratase (XylD) from Caulobacter crescentus and YagE or YjhH aldolase and aldehyde dehydrogenase AldA from Escherichia coli enabled glycolic acid production from D-xylose up to 150 mg/L. In strains expressing only xylB and xylD, 29 mg/L 2-keto-3-deoxyxylonic acid [(S)-4,5-dihydroxy-2-oxopentanoic acid] (2K3DXA) was produced and D-xylonic acid accumulated to ca...
October 16, 2017: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/29030082/adx-47273-a-mglu5-receptor-positive-allosteric-modulator-attenuates-deficits-in-cognitive-flexibility-induced-by-withdrawal-from-binge-like-ethanol-exposure-in-rats
#10
Marta Marszalek-Grabska, Ewa Gibula-Bruzda, Anna Bodzon-Kulakowska, Piotr Suder, Kinga Gawel, Sylwia Talarek, Joanna Listos, Ewa Kedzierska, Wojciech Danysz, Jolanta H Kotlinska
Repeated exposure to and withdrawal from ethanol induces deficits in spatial reversal learning. Data indicate that metabotropic glutamate 5 (mGlu5) receptors are implicated in synaptic plasticity and learning and memory. These receptors functionally interact with N-methyl-d-aspartate (NMDA) receptors, and activation of one type results in the activation of the other. We examined whether (S)-(4-fluorophenyl)(3-(3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl)-piperidin-1-yl (ADX-47273), a positive allosteric modulator (PAM) of mGlu5 receptor, attenuates deficits in reversal learning induced by withdrawal (11-13days) from 'binge-like' ethanol input (5...
October 10, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28988553/color-temperature-of-light-emitting-diode-lighting-matters-for-optimum-growth-and-welfare-of-broiler-chickens
#11
G S Archer
Light-emitting diode (LED) light bulbs are becoming more prevalent in broiler production as they are dimmable and more energy efficient than compact fluorescent lamps. Although there is some research on how spectrum of light can affect production, little has been conducted on how it may affect stress, and behavior. To determine how different spectrum of light produced by LED lights could affect production, stress and behavior we raised broilers under either 2700 K (WARM) or 5000 K (COOL) color temperature LED bulbs...
October 9, 2017: Animal: An International Journal of Animal Bioscience
https://www.readbyqxmd.com/read/28972942/the-effect-of-stable-bedding-materials-on-dust-levels-microbial-air-contamination-and-equine-respiratory-health
#12
Agnieszka Kwiatkowska-Stenzel, Dorota Witkowska, Janina Sowińska, Artur Stopyra
The choice of bedding material affects the quality of air in a stable and, consequently, the respiratory health of horses and humans. The risk of respiratory problems can be mitigated by improving the quality of air in the stable. The choice of bedding material is particularly important in cold climate conditions where horses are kept indoors throughout the year. This study examined the impact of three bedding materials: straw (S), peat with shavings (PS), and crushed wood pellets (CWP). The investigated factors were air contamination, including dust contamination and microbial (bacterial and fungal) contamination, and the condition of the equine respiratory tract...
September 25, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28972169/isomer-activation-controls-stereospecificity-of-class-i-fructose-1-6-bisphosphate-aldolases
#13
Paul W Heron, Jurgen Sygusch
Fructose-1,6-bisphosphate (FBP) aldolase, a glycolytic enzyme, catalyzes the reversible and stereospecific aldol addition of dihydroxyacetone-P (DHAP) and D-glyceraldehyde-3-P (D-G3P) by an unresolved mechanism. To afford insight into the molecular determinants of FBP aldolase stereospecificity during aldol addition, a key ternary complex formed by DHAP and D-G3P, comprising 2 % of the equilibrium population at physiological pH, was cryotrapped in the active site of Toxoplasma gondii aldolase (TgALD) crystals to high resolution...
September 27, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28950354/outcomes-after-extracardiac-fontan-procedure-with-a-16-mm-polytetrafluoroethylene-conduit
#14
Sungkyu Cho, Woong-Han Kim, Eun Seok Choi, Jae Gun Kwak, Hyoung Woo Chang, Kwanyong Hyun, Chang-Ha Lee
OBJECTIVES: We evaluated the outcomes of patients who underwent extracardiac Fontan circulation procedures (ECFP) and received 16-mm polytetrafluoroethylene conduits. METHODS: From June 1997 to May 2015, among the 408 patients who underwent ECFP, 66 patients (Group S) also received 16-mm polytetrafluoroethylene conduits. To compare this patient cohort with similarly sized patients who received larger conduits, a matched cohort (66 patients, Group L) was selected according to age and body weight...
August 10, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28949653/determination-of-the-spin-and-parity-of-the-z_-c-3900
#15
M Ablikim, M N Achasov, X C Ai, O Albayrak, M Albrecht, D J Ambrose, A Amoroso, F F An, Q An, J Z Bai, R Baldini Ferroli, Y Ban, D W Bennett, J V Bennett, M Bertani, D Bettoni, J M Bian, F Bianchi, E Boger, I Boyko, R A Briere, H Cai, X Cai, O Cakir, A Calcaterra, G F Cao, S A Cetin, J F Chang, G Chelkov, G Chen, H S Chen, H Y Chen, J C Chen, M L Chen, S Chen, S J Chen, X Chen, X R Chen, Y B Chen, H P Cheng, X K Chu, G Cibinetto, H L Dai, J P Dai, A Dbeyssi, D Dedovich, Z Y Deng, A Denig, I Denysenko, M Destefanis, F De Mori, Y Ding, C Dong, J Dong, L Y Dong, M Y Dong, Z L Dou, S X Du, P F Duan, J Z Fan, J Fang, S S Fang, X Fang, Y Fang, R Farinelli, L Fava, O Fedorov, F Feldbauer, G Felici, C Q Feng, E Fioravanti, M Fritsch, C D Fu, Q Gao, X L Gao, X Y Gao, Y Gao, Z Gao, I Garzia, K Goetzen, L Gong, W X Gong, W Gradl, M Greco, M H Gu, Y T Gu, Y H Guan, A Q Guo, L B Guo, R P Guo, Y Guo, Y P Guo, Z Haddadi, A Hafner, S Han, X Q Hao, F A Harris, K L He, T Held, Y K Heng, Z L Hou, C Hu, H M Hu, J F Hu, T Hu, Y Hu, G S Huang, J S Huang, X T Huang, X Z Huang, Y Huang, Z L Huang, T Hussain, Q Ji, Q P Ji, X B Ji, X L Ji, L W Jiang, X S Jiang, X Y Jiang, J B Jiao, Z Jiao, D P Jin, S Jin, T Johansson, A Julin, N Kalantar-Nayestanaki, X L Kang, X S Kang, M Kavatsyuk, B C Ke, P Kiese, R Kliemt, B Kloss, O B Kolcu, B Kopf, M Kornicer, W Kuehn, A Kupsc, J S Lange, M Lara, P Larin, C Leng, C Li, Cheng Li, D M Li, F Li, F Y Li, G Li, H B Li, H J Li, J C Li, Jin Li, K Li, K Li, Lei Li, P R Li, Q Y Li, T Li, W D Li, W G Li, X L Li, X M Li, X N Li, X Q Li, Y B Li, Z B Li, H Liang, J J Liang, Y F Liang, Y T Liang, G R Liao, D X Lin, B Liu, B J Liu, C X Liu, D Liu, F H Liu, Fang Liu, Feng Liu, H B Liu, H H Liu, H H Liu, H M Liu, J Liu, J B Liu, J P Liu, J Y Liu, K Liu, K Y Liu, L D Liu, P L Liu, Q Liu, S B Liu, X Liu, Y B Liu, Z A Liu, Zhiqing Liu, H Loehner, X C Lou, H J Lu, J G Lu, Y Lu, Y P Lu, C L Luo, M X Luo, T Luo, X L Luo, X R Lyu, F C Ma, H L Ma, L L Ma, M M Ma, Q M Ma, T Ma, X N Ma, X Y Ma, Y M Ma, F E Maas, M Maggiora, Y J Mao, Z P Mao, S Marcello, J G Messchendorp, J Min, R E Mitchell, X H Mo, Y J Mo, C Morales Morales, N Yu Muchnoi, H Muramatsu, Y Nefedov, F Nerling, I B Nikolaev, Z Ning, S Nisar, S L Niu, X Y Niu, S L Olsen, Q Ouyang, S Pacetti, Y Pan, P Patteri, M Pelizaeus, H P Peng, K Peters, J Pettersson, J L Ping, R G Ping, R Poling, V Prasad, H R Qi, M Qi, S Qian, C F Qiao, L Q Qin, N Qin, X S Qin, Z H Qin, J F Qiu, K H Rashid, C F Redmer, M Ripka, G Rong, Ch Rosner, X D Ruan, A Sarantsev, M Savrié, K Schoenning, S Schumann, W Shan, M Shao, C P Shen, P X Shen, X Y Shen, H Y Sheng, M Shi, W M Song, X Y Song, S Sosio, S Spataro, G X Sun, J F Sun, S S Sun, X H Sun, Y J Sun, Y Z Sun, Z J Sun, Z T Sun, C J Tang, X Tang, I Tapan, E H Thorndike, M Tiemens, M Ullrich, I Uman, G S Varner, B Wang, B L Wang, D Wang, D Y Wang, K Wang, L L Wang, L S Wang, M Wang, P Wang, P L Wang, S G Wang, W Wang, W P Wang, X F Wang, Y Wang, Y D Wang, Y F Wang, Y Q Wang, Z Wang, Z G Wang, Z H Wang, Z Y Wang, Z Y Wang, T Weber, D H Wei, J B Wei, P Weidenkaff, S P Wen, U Wiedner, M Wolke, L H Wu, L J Wu, Z Wu, L Xia, L G Xia, Y Xia, D Xiao, H Xiao, Z J Xiao, Y G Xie, Q L Xiu, G F Xu, J J Xu, L Xu, Q J Xu, Q N Xu, X P Xu, L Yan, W B Yan, W C Yan, Y H Yan, H J Yang, H X Yang, L Yang, Y X Yang, M Ye, M H Ye, J H Yin, B X Yu, C X Yu, J S Yu, C Z Yuan, W L Yuan, Y Yuan, A Yuncu, A A Zafar, A Zallo, Y Zeng, Z Zeng, B X Zhang, B Y Zhang, C Zhang, C C Zhang, D H Zhang, H H Zhang, H Y Zhang, J Zhang, J J Zhang, J L Zhang, J Q Zhang, J W Zhang, J Y Zhang, J Z Zhang, K Zhang, L Zhang, S Q Zhang, X Y Zhang, Y Zhang, Y H Zhang, Y N Zhang, Y T Zhang, Yu Zhang, Z H Zhang, Z P Zhang, Z Y Zhang, G Zhao, J W Zhao, J Y Zhao, J Z Zhao, Lei Zhao, Ling Zhao, M G Zhao, Q Zhao, Q W Zhao, S J Zhao, T C Zhao, Y B Zhao, Z G Zhao, A Zhemchugov, B Zheng, J P Zheng, W J Zheng, Y H Zheng, B Zhong, L Zhou, X Zhou, X K Zhou, X R Zhou, X Y Zhou, K Zhu, K J Zhu, S Zhu, S H Zhu, X L Zhu, Y C Zhu, Y S Zhu, Z A Zhu, J Zhuang, L Zotti, B S Zou, J H Zou
The spin and parity of the Z_{c}(3900)^{±} state are determined to be J^{P}=1^{+} with a statistical significance larger than 7σ over other quantum numbers in a partial wave analysis of the process e^{+}e^{-}→π^{+}π^{-}J/ψ. We use a data sample of 1.92  fb^{-1} accumulated at sqrt[s]=4.23 and 4.26 GeV with the BESIII experiment. When parametrizing the Z_{c}(3900)^{±} with a Flatté-like formula, we determine its pole mass M_{pole}=(3881.2±4.2_{stat}±52.7_{syst})  MeV/c^{2} and pole width Γ_{pole}=(51...
August 18, 2017: Physical Review Letters
https://www.readbyqxmd.com/read/28945705/thiol-linked-alkylation-of-rna-to-assess-expression-dynamics
#16
Veronika A Herzog, Brian Reichholf, Tobias Neumann, Philipp Rescheneder, Pooja Bhat, Thomas R Burkard, Wiebke Wlotzka, Arndt von Haeseler, Johannes Zuber, Stefan L Ameres
Gene expression profiling by high-throughput sequencing reveals qualitative and quantitative changes in RNA species at steady state but obscures the intracellular dynamics of RNA transcription, processing and decay. We developed thiol(SH)-linked alkylation for the metabolic sequencing of RNA (SLAM seq), an orthogonal-chemistry-based RNA sequencing technology that detects 4-thiouridine (s(4)U) incorporation in RNA species at single-nucleotide resolution. In combination with well-established metabolic RNA labeling protocols and coupled to standard, low-input, high-throughput RNA sequencing methods, SLAM seq enabled rapid access to RNA-polymerase-II-dependent gene expression dynamics in the context of total RNA...
September 25, 2017: Nature Methods
https://www.readbyqxmd.com/read/28944734/outcomes-based-contracting-experience-research-findings-from-u-s-and-european-stakeholders
#17
Tara Nazareth, John J Ko, Rahul Sasane, Christian Frois, Stephen Carpenter, Sebastian Demean, Ashok Vegesna, Eric Wu, Robert P Navarro
BACKGROUND: Outcomes-based contracts (OBCs), a type of risk-sharing arrangement (RSA), have emerged as a promising avenue for payers to engage with pharmaceutical manufacturers to share risk and improve patient access to medicines via evaluation of real-world outcomes. OBJECTIVE: To assess the level of recent OBC activity and stakeholder perceptions of these arrangements, as well as the outlook for future OBC activity from a payer and manufacturer perspective in the United States and EU-5 (France, Germany, Italy, Spain, and the United Kingdom)...
October 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28926691/cobalt-porphyrin-thiazyl-radical-coordination-polymers-toward-metal-organic-electronics
#18
Delia A Haynes, Laura J van Laeren, Orde Q Munro
Herein we delineate an unusual one-dimensional coordination polymer (CP), 3, prepared from S = 1/2 Co(TPP), 1 (TPP = 5,10,15,20-tetraphenylporphyrin dianion), and S = 1/2 4-(4'-pyridyl)-1,2,3,5-dithiadiazolyl (py-DTDA) radical, 2. The atypically long S-S distance for CP 3 (2.12 Å) reflects fractional electron transfer from the formally Co(II) ion into the antibonding π-SOMO of the metal-bound py-DTDA bridging ligand. The bonding in solid CP 3 involves noninteger redox states in a resonance hybrid repeat unit best formulated as [Co(TPP)](0...
October 4, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28922577/functional-n-formyl-peptide-receptor-2-fpr2-antagonists-based-on-ureidopropanamide-scaffold-have-potential-to-protect-against-inflammation-associated-oxidative-stress
#19
Madia Letizia Stama, Enza Lacivita, Liliya N Kirpotina, Mauro Niso, Roberto Perrone, Igor A Schepetkin, Mark T Quinn, Marcello Leopoldo
Formyl peptide receptor-2 (FPR2) is a G protein-coupled receptor belonging to the N-formyl peptide receptor (FPR) family that plays critical roles in peripheral and brain inflammatory responses. FPR2 has been proposed as a target for the development of drugs that could facilitate the resolution of chronic inflammatory reactions by enhancing endogenous anti-inflammation systems. Starting from the structure of the FPR2 agonists (R)- and (S)-4 and 2, we designed a new series of ureidopropanamide derivatives with the goal of converting functional activity from agonism to antagonism and to develop new FPR2 antagonists...
September 18, 2017: ChemMedChem
https://www.readbyqxmd.com/read/28920768/sexually-transmitted-infections-compelling-case-for-an-improved-screening-strategy
#20
Stephen Hull, Seán Kelley, Janice L Clarke
Sexually Transmitted Infections: Compelling Case for an Improved Screening Strategy Stephen Hull, MHS, Seán Kelley, MD, MSc, and Janice L. Clarke, RN, BBA Editorial: Sexually Transmitted Infections-A Fixable Problem: David B. Nash, MD, MBA   S-3 Introduction   S-3 Rising Prevalence of Sexually Transmitted Diseases (STIs)   S-4 Current Screening Rates for Chlamydia and Gonorrhea   S-4 The Human Toll and Economic Burden of STI-Related Illness   S-5 Current Screening Guidelines for Chlamydia and Gonorrhea   S-5 Factors Contributing to Inadequate Screening, Diagnosis, and Treatment for STIs   S-6 Methods Used to Improve Screening Rates   S-7 Benefits of Opt-Out Screening Strategies for STIs   S-8 Cost-Effectiveness of Screening for STIs   S-8 Discussion   S-9 Conclusion   S-10...
September 2017: Population Health Management
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