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https://www.readbyqxmd.com/read/28642461/the-ca19-9-and-sialyl-tra-antigens-define-separate-subpopulations-of-pancreatic-cancer-cells
#1
Daniel Barnett, Ying Liu, Katie Partyka, Ying Huang, Huiyuan Tang, Galen Hostetter, Randall E Brand, Aatur D Singhi, Richard R Drake, Brian B Haab
Molecular markers to detect subtypes of cancer cells could facilitate more effective treatment. We recently identified a carbohydrate antigen, named sTRA, that is as accurate a serological biomarker of pancreatic cancer as the cancer antigen CA19-9. We hypothesized that the cancer cells producing sTRA are a different subpopulation than those producing CA19-9. The sTRA glycan was significantly elevated in tumor tissue relative to adjacent pancreatic tissue in 3 separate tissue microarrays covering 38 patients...
June 22, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28636364/charge-shift-corrected-electronegativities-and-the-effect-of-bond-polarity-and-substituents-on-covalent-ionic-resonance-energy
#2
Andrew M James, Croix J Laconsay, John Morrison Galbraith
Bond dissociation energies and resonance energies for HnA-BHm molecules (A, B = H, C, N, O, F, Cl, Li, and Na) have been determined in order to re-evaluate the concept of electronegativity in the context of modern valence bond theory. Following Pauling's original scheme, and using the rigorous definition of the covalent-ionic resonance energy provided by the breathing orbital valence bond method, we have derived a charge-shift corrected electronegativity scale for H, C, N, O, F, Cl, Li, and Na. Atomic charge shift character is defined using a similar approach resulting in values of 0...
June 21, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/28635579/-fish-oil-in-pregnancy-can-it-prevent-asthma-in-children
#3
P L P Brand, M B Katan
Taking fish oil supplements in the third trimester of pregnancy was associated with significantly less wheezing or asthma in the child at the age of 3-5 years, according to a randomized clinical trial by Bisgaard et al., NEJM 2017. However, the results of this study should be interpreted with caution. The primary end points were modified at a late stage in the study, and two primary end points, eczema in the first 3 years of life and allergic sensitization at 18 months of age, were demoted to secondary end points, and showed no significant effect of treatment...
2017: Nederlands Tijdschrift Voor Geneeskunde
https://www.readbyqxmd.com/read/28631370/microbial-manganese-iii-reduction-fueled-by-anaerobic-acetate-oxidation
#4
Nadia Szeinbaum, Hui Lin, Jay A Brandes, Martial Taillefert, Jennifer B Glass, Thomas J DiChristina
Soluble manganese in the intermediate +III oxidation state (Mn(3+) ) is a newly identified oxidant in anoxic environments, whereas acetate is a naturally abundant substrate that fuels microbial activity. Microbial populations coupling anaerobic acetate oxidation to Mn(3+) reduction, however, have yet to be identified. We isolated a Shewanella strain capable of oxidizing acetate anaerobically with Mn(3+) as the electron acceptor, and confirmed this phenotype in other strains,. This metabolic connection between acetate and soluble Mn(3+) represents a new biogeochemical link between carbon and manganese cycles...
June 19, 2017: Environmental Microbiology
https://www.readbyqxmd.com/read/28626436/judgments-at-gaze-value-gaze-cuing-in-banner-advertisements-its-effect-on-attention-allocation-and-product-judgments
#5
Johanna Palcu, Jennifer Sudkamp, Arnd Florack
Banner advertising is a popular means of promoting products and brands online. Although banner advertisements are often designed to be particularly attention grabbing, they frequently go unnoticed. Applying an eye-tracking procedure, the present research aimed to (a) determine whether presenting human faces (static or animated) in banner advertisements is an adequate tool for capturing consumers' attention and thus overcoming the frequently observed phenomenon of banner blindness, (b) to examine whether the gaze of a featured face possesses the ability to direct consumers' attention toward specific elements (i...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28625855/children-s-purchase-behavior-in-the-snack-market-can-branding-or-lower-prices-motivate-healthier-choices
#6
Monika Hartmann, Sean B Cash, Ching-Hua Yeh, Stefanie C Landwehr, Anna R McAlister
BACKGROUND: Children's dietary-related diseases and their associated costs have expanded dramatically in many countries, making children's food choice a policy issue of increasing relevance. As children spend a considerable amount of money on energy-dense, nutrient-poor (EDNP) products, a better understanding of the main drivers of children's independent food purchase decisions is crucial to move this behavior toward healthier options. OBJECTIVE: The objective of the study is to investigate the role of branding and price in motivating children to choose healthier snack options...
June 15, 2017: Appetite
https://www.readbyqxmd.com/read/28625684/brand-medications-and-medicare-part-d-how-eye-care-providers-prescribing-patterns-influence-costs
#7
Paula Anne Newman-Casey, Maria A Woodward, Leslie M Niziol, Paul P Lee, Lindsey B De Lott
PURPOSE: To quantify costs of eye care providers' Medicare Part D prescribing patterns for ophthalmic medications and to estimate the potential savings of generic or therapeutic drug substitutions and price negotiation. DESIGN: Retrospective cross-sectional study. PARTICIPANTS: Eye care providers prescribing medications through Medicare Part D in 2013. METHODS: Medicare Part D 2013 prescriber public use file and summary file were used to calculate medication costs by physician specialty and drug...
June 16, 2017: Ophthalmology
https://www.readbyqxmd.com/read/28621973/gw170104-observation-of-a-50-solar-mass-binary-black-hole-coalescence-at-redshift-0-2
#8
B P Abbott, R Abbott, T D Abbott, F Acernese, K Ackley, C Adams, T Adams, P Addesso, R X Adhikari, V B Adya, C Affeldt, M Afrough, B Agarwal, M Agathos, K Agatsuma, N Aggarwal, O D Aguiar, L Aiello, A Ain, P Ajith, B Allen, G Allen, A Allocca, P A Altin, A Amato, A Ananyeva, S B Anderson, W G Anderson, S Antier, S Appert, K Arai, M C Araya, J S Areeda, N Arnaud, K G Arun, S Ascenzi, G Ashton, M Ast, S M Aston, P Astone, P Aufmuth, C Aulbert, K AultONeal, A Avila-Alvarez, S Babak, P Bacon, M K M Bader, S Bae, P T Baker, F Baldaccini, G Ballardin, S W Ballmer, S Banagiri, J C Barayoga, S E Barclay, B C Barish, D Barker, F Barone, B Barr, L Barsotti, M Barsuglia, D Barta, J Bartlett, I Bartos, R Bassiri, A Basti, J C Batch, C Baune, M Bawaj, M Bazzan, B Bécsy, C Beer, M Bejger, I Belahcene, A S Bell, B K Berger, G Bergmann, C P L Berry, D Bersanetti, A Bertolini, J Betzwieser, S Bhagwat, R Bhandare, I A Bilenko, G Billingsley, C R Billman, J Birch, R Birney, O Birnholtz, S Biscans, A Bisht, M Bitossi, C Biwer, M A Bizouard, J K Blackburn, J Blackman, C D Blair, D G Blair, R M Blair, S Bloemen, O Bock, N Bode, M Boer, G Bogaert, A Bohe, F Bondu, R Bonnand, B A Boom, R Bork, V Boschi, S Bose, Y Bouffanais, A Bozzi, C Bradaschia, P R Brady, V B Braginsky, M Branchesi, J E Brau, T Briant, A Brillet, M Brinkmann, V Brisson, P Brockill, J E Broida, A F Brooks, D A Brown, D D Brown, N M Brown, S Brunett, C C Buchanan, A Buikema, T Bulik, H J Bulten, A Buonanno, D Buskulic, C Buy, R L Byer, M Cabero, L Cadonati, G Cagnoli, C Cahillane, J Calderón Bustillo, T A Callister, E Calloni, J B Camp, M Canepa, P Canizares, K C Cannon, H Cao, J Cao, C D Capano, E Capocasa, F Carbognani, S Caride, M F Carney, J Casanueva Diaz, C Casentini, S Caudill, M Cavaglià, F Cavalier, R Cavalieri, G Cella, C B Cepeda, L Cerboni Baiardi, G Cerretani, E Cesarini, S J Chamberlin, M Chan, S Chao, P Charlton, E Chassande-Mottin, D Chatterjee, K Chatziioannou, B D Cheeseboro, H Y Chen, Y Chen, H-P Cheng, A Chincarini, A Chiummo, T Chmiel, H S Cho, M Cho, J H Chow, N Christensen, Q Chu, A J K Chua, S Chua, A K W Chung, S Chung, G Ciani, R Ciolfi, C E Cirelli, A Cirone, F Clara, J A Clark, F Cleva, C Cocchieri, E Coccia, P-F Cohadon, A Colla, C G Collette, L R Cominsky, M Constancio, L Conti, S J Cooper, P Corban, T R Corbitt, K R Corley, N Cornish, A Corsi, S Cortese, C A Costa, M W Coughlin, S B Coughlin, J-P Coulon, S T Countryman, P Couvares, P B Covas, E E Cowan, D M Coward, M J Cowart, D C Coyne, R Coyne, J D E Creighton, T D Creighton, J Cripe, S G Crowder, T J Cullen, A Cumming, L Cunningham, E Cuoco, T Dal Canton, S L Danilishin, S D'Antonio, K Danzmann, A Dasgupta, C F Da Silva Costa, V Dattilo, I Dave, M Davier, D Davis, E J Daw, B Day, S De, D DeBra, E Deelman, J Degallaix, M De Laurentis, S Deléglise, W Del Pozzo, T Denker, T Dent, V Dergachev, R De Rosa, R T DeRosa, R DeSalvo, J Devenson, R C Devine, S Dhurandhar, M C Díaz, L Di Fiore, M Di Giovanni, T Di Girolamo, A Di Lieto, S Di Pace, I Di Palma, F Di Renzo, Z Doctor, V Dolique, F Donovan, K L Dooley, S Doravari, I Dorrington, R Douglas, M Dovale Álvarez, T P Downes, M Drago, R W P Drever, J C Driggers, Z Du, M Ducrot, J Duncan, S E Dwyer, T B Edo, M C Edwards, A Effler, H-B Eggenstein, P Ehrens, J Eichholz, S S Eikenberry, R A Eisenstein, R C Essick, Z B Etienne, T Etzel, M Evans, T M Evans, M Factourovich, V Fafone, H Fair, S Fairhurst, X Fan, S Farinon, B Farr, W M Farr, E J Fauchon-Jones, M Favata, M Fays, H Fehrmann, J Feicht, M M Fejer, A Fernandez-Galiana, I Ferrante, E C Ferreira, F Ferrini, F Fidecaro, I Fiori, D Fiorucci, R P Fisher, R Flaminio, M Fletcher, H Fong, P W F Forsyth, S S Forsyth, J-D Fournier, S Frasca, F Frasconi, Z Frei, A Freise, R Frey, V Frey, E M Fries, P Fritschel, V V Frolov, P Fulda, M Fyffe, H Gabbard, M Gabel, B U Gadre, S M Gaebel, J R Gair, L Gammaitoni, M R Ganija, S G Gaonkar, F Garufi, S Gaudio, G Gaur, V Gayathri, N Gehrels, G Gemme, E Genin, A Gennai, D George, J George, L Gergely, V Germain, S Ghonge, Abhirup Ghosh, Archisman Ghosh, S Ghosh, J A Giaime, K D Giardina, A Giazotto, K Gill, L Glover, E Goetz, R Goetz, S Gomes, G González, J M Gonzalez Castro, A Gopakumar, M L Gorodetsky, S E Gossan, M Gosselin, R Gouaty, A Grado, C Graef, M Granata, A Grant, S Gras, C Gray, G Greco, A C Green, P Groot, H Grote, S Grunewald, P Gruning, G M Guidi, X Guo, A Gupta, M K Gupta, K E Gushwa, E K Gustafson, R Gustafson, B R Hall, E D Hall, G Hammond, M Haney, M M Hanke, J Hanks, C Hanna, M D Hannam, O A Hannuksela, J Hanson, T Hardwick, J Harms, G M Harry, I W Harry, M J Hart, C-J Haster, K Haughian, J Healy, A Heidmann, M C Heintze, H Heitmann, P Hello, G Hemming, M Hendry, I S Heng, J Hennig, J Henry, A W Heptonstall, M Heurs, S Hild, D Hoak, D Hofman, K Holt, D E Holz, P Hopkins, C Horst, J Hough, E A Houston, E J Howell, Y M Hu, E A Huerta, D Huet, B Hughey, S Husa, S H Huttner, T Huynh-Dinh, N Indik, D R Ingram, R Inta, G Intini, H N Isa, J-M Isac, M Isi, B R Iyer, K Izumi, T Jacqmin, K Jani, P Jaranowski, S Jawahar, F Jiménez-Forteza, W W Johnson, N K Johnson-McDaniel, D I Jones, R Jones, R J G Jonker, L Ju, J Junker, C V Kalaghatgi, V Kalogera, S Kandhasamy, G Kang, J B Kanner, S Karki, K S Karvinen, M Kasprzack, M Katolik, E Katsavounidis, W Katzman, S Kaufer, K Kawabe, F Kéfélian, D Keitel, A J Kemball, R Kennedy, C Kent, J S Key, F Y Khalili, I Khan, S Khan, Z Khan, E A Khazanov, N Kijbunchoo, Chunglee Kim, J C Kim, W Kim, W S Kim, Y-M Kim, S J Kimbrell, E J King, P J King, R Kirchhoff, J S Kissel, L Kleybolte, S Klimenko, P Koch, S M Koehlenbeck, S Koley, V Kondrashov, A Kontos, M Korobko, W Z Korth, I Kowalska, D B Kozak, C Krämer, V Kringel, B Krishnan, A Królak, G Kuehn, P Kumar, R Kumar, S Kumar, L Kuo, A Kutynia, S Kwang, B D Lackey, K H Lai, M Landry, R N Lang, J Lange, B Lantz, R K Lanza, A Lartaux-Vollard, P D Lasky, M Laxen, A Lazzarini, C Lazzaro, P Leaci, S Leavey, C H Lee, H K Lee, H M Lee, H W Lee, K Lee, J Lehmann, A Lenon, M Leonardi, N Leroy, N Letendre, Y Levin, T G F Li, A Libson, T B Littenberg, J Liu, R K L Lo, N A Lockerbie, L T London, J E Lord, M Lorenzini, V Loriette, M Lormand, G Losurdo, J D Lough, G Lovelace, H Lück, D Lumaca, A P Lundgren, R Lynch, Y Ma, S Macfoy, B Machenschalk, M MacInnis, D M Macleod, I Magaña Hernandez, F Magaña-Sandoval, L Magaña Zertuche, R M Magee, E Majorana, I Maksimovic, N Man, V Mandic, V Mangano, G L Mansell, M Manske, M Mantovani, F Marchesoni, F Marion, S Márka, Z Márka, C Markakis, A S Markosyan, E Maros, F Martelli, L Martellini, I W Martin, D V Martynov, J N Marx, K Mason, A Masserot, T J Massinger, M Masso-Reid, S Mastrogiovanni, A Matas, F Matichard, L Matone, N Mavalvala, R Mayani, N Mazumder, R McCarthy, D E McClelland, S McCormick, L McCuller, S C McGuire, G McIntyre, J McIver, D J McManus, T McRae, S T McWilliams, D Meacher, G D Meadors, J Meidam, E Mejuto-Villa, A Melatos, G Mendell, R A Mercer, E L Merilh, M Merzougui, S Meshkov, C Messenger, C Messick, R Metzdorff, P M Meyers, F Mezzani, H Miao, C Michel, H Middleton, E E Mikhailov, L Milano, A L Miller, A Miller, B B Miller, J Miller, M Millhouse, O Minazzoli, Y Minenkov, J Ming, C Mishra, S Mitra, V P Mitrofanov, G Mitselmakher, R Mittleman, A Moggi, M Mohan, S R P Mohapatra, M Montani, B C Moore, C J Moore, D Moraru, G Moreno, S R Morriss, B Mours, C M Mow-Lowry, G Mueller, A W Muir, Arunava Mukherjee, D Mukherjee, S Mukherjee, N Mukund, A Mullavey, J Munch, E A M Muniz, P G Murray, K Napier, I Nardecchia, L Naticchioni, R K Nayak, G Nelemans, T J N Nelson, M Neri, M Nery, A Neunzert, J M Newport, G Newton, K K Y Ng, T T Nguyen, D Nichols, A B Nielsen, S Nissanke, A Nitz, A Noack, F Nocera, D Nolting, M E N Normandin, L K Nuttall, J Oberling, E Ochsner, E Oelker, G H Ogin, J J Oh, S H Oh, F Ohme, M Oliver, P Oppermann, Richard J Oram, B O'Reilly, R Ormiston, L F Ortega, R O'Shaughnessy, D J Ottaway, H Overmier, B J Owen, A E Pace, J Page, M A Page, A Pai, S A Pai, J R Palamos, O Palashov, C Palomba, A Pal-Singh, H Pan, B Pang, P T H Pang, C Pankow, F Pannarale, B C Pant, F Paoletti, A Paoli, M A Papa, H R Paris, W Parker, D Pascucci, A Pasqualetti, R Passaquieti, D Passuello, B Patricelli, B L Pearlstone, M Pedraza, R Pedurand, L Pekowsky, A Pele, S Penn, C J Perez, A Perreca, L M Perri, H P Pfeiffer, M Phelps, O J Piccinni, M Pichot, F Piergiovanni, V Pierro, G Pillant, L Pinard, I M Pinto, M Pitkin, R Poggiani, P Popolizio, E K Porter, A Post, J Powell, J Prasad, J W W Pratt, V Predoi, T Prestegard, M Prijatelj, M Principe, S Privitera, G A Prodi, L G Prokhorov, O Puncken, M Punturo, P Puppo, M Pürrer, H Qi, J Qin, S Qiu, V Quetschke, E A Quintero, R Quitzow-James, F J Raab, D S Rabeling, H Radkins, P Raffai, S Raja, C Rajan, M Rakhmanov, K E Ramirez, P Rapagnani, V Raymond, M Razzano, J Read, T Regimbau, L Rei, S Reid, D H Reitze, H Rew, S D Reyes, F Ricci, P M Ricker, S Rieger, K Riles, M Rizzo, N A Robertson, R Robie, F Robinet, A Rocchi, L Rolland, J G Rollins, V J Roma, J D Romano, R Romano, C L Romel, J H Romie, D Rosińska, M P Ross, S Rowan, A Rüdiger, P Ruggi, K Ryan, M Rynge, S Sachdev, T Sadecki, L Sadeghian, M Sakellariadou, L Salconi, M Saleem, F Salemi, A Samajdar, L Sammut, L M Sampson, E J Sanchez, V Sandberg, B Sandeen, J R Sanders, B Sassolas, B S Sathyaprakash, P R Saulson, O Sauter, R L Savage, A Sawadsky, P Schale, J Scheuer, E Schmidt, J Schmidt, P Schmidt, R Schnabel, R M S Schofield, A Schönbeck, E Schreiber, D Schuette, B W Schulte, B F Schutz, S G Schwalbe, J Scott, S M Scott, E Seidel, D Sellers, A S Sengupta, D Sentenac, V Sequino, A Sergeev, D A Shaddock, T J Shaffer, A A Shah, M S Shahriar, L Shao, B Shapiro, P Shawhan, A Sheperd, D H Shoemaker, D M Shoemaker, K Siellez, X Siemens, M Sieniawska, D Sigg, A D Silva, A Singer, L P Singer, A Singh, R Singh, A Singhal, A M Sintes, B J J Slagmolen, B Smith, J R Smith, R J E Smith, E J Son, J A Sonnenberg, B Sorazu, F Sorrentino, T Souradeep, A P Spencer, A K Srivastava, A Staley, M Steinke, J Steinlechner, S Steinlechner, D Steinmeyer, B C Stephens, S P Stevenson, R Stone, K A Strain, G Stratta, S E Strigin, R Sturani, A L Stuver, T Z Summerscales, L Sun, S Sunil, P J Sutton, B L Swinkels, M J Szczepańczyk, M Tacca, D Talukder, D B Tanner, M Tápai, A Taracchini, J A Taylor, R Taylor, T Theeg, E G Thomas, M Thomas, P Thomas, K A Thorne, K S Thorne, E Thrane, S Tiwari, V Tiwari, K V Tokmakov, K Toland, M Tonelli, Z Tornasi, C I Torrie, D Töyrä, F Travasso, G Traylor, D Trifirò, J Trinastic, M C Tringali, L Trozzo, K W Tsang, M Tse, R Tso, D Tuyenbayev, K Ueno, D Ugolini, C S Unnikrishnan, A L Urban, S A Usman, K Vahi, H Vahlbruch, G Vajente, G Valdes, M Vallisneri, N van Bakel, M van Beuzekom, J F J van den Brand, C Van Den Broeck, D C Vander-Hyde, L van der Schaaf, J V van Heijningen, A A van Veggel, M Vardaro, V Varma, S Vass, M Vasúth, A Vecchio, G Vedovato, J Veitch, P J Veitch, K Venkateswara, G Venugopalan, D Verkindt, F Vetrano, A Viceré, A D Viets, S Vinciguerra, D J Vine, J-Y Vinet, S Vitale, T Vo, H Vocca, C Vorvick, D V Voss, W D Vousden, S P Vyatchanin, A R Wade, L E Wade, M Wade, R M Wald, R Walet, M Walker, L Wallace, S Walsh, G Wang, H Wang, J Z Wang, M Wang, Y-F Wang, Y Wang, R L Ward, J Warner, M Was, J Watchi, B Weaver, L-W Wei, M Weinert, A J Weinstein, R Weiss, L Wen, E K Wessel, P Weßels, T Westphal, K Wette, J T Whelan, B F Whiting, C Whittle, D Williams, R D Williams, A R Williamson, J L Willis, B Willke, M H Wimmer, W Winkler, C C Wipf, H Wittel, G Woan, J Woehler, J Wofford, K W K Wong, J Worden, J L Wright, D S Wu, G Wu, W Yam, H Yamamoto, C C Yancey, M J Yap, Hang Yu, Haocun Yu, M Yvert, A Zadrożny, M Zanolin, T Zelenova, J-P Zendri, M Zevin, L Zhang, M Zhang, T Zhang, Y-H Zhang, C Zhao, M Zhou, Z Zhou, X J Zhu, A Zimmerman, M E Zucker, J Zweizig
We describe the observation of GW170104, a gravitational-wave signal produced by the coalescence of a pair of stellar-mass black holes. The signal was measured on January 4, 2017 at 10∶11:58.6 UTC by the twin advanced detectors of the Laser Interferometer Gravitational-Wave Observatory during their second observing run, with a network signal-to-noise ratio of 13 and a false alarm rate less than 1 in 70 000 years. The inferred component black hole masses are 31.2_{-6.0}^{+8.4}M_{⊙} and 19.4_{-5.9}^{+5...
June 2, 2017: Physical Review Letters
https://www.readbyqxmd.com/read/28617368/-a-comparative-placebo-controlled-clinical-study-on-the-efficacy-and-safety-of-interferon-beta-1a-for-subcutaneous-injections-in-patients-with-remitting-multiple-sclerosis-results-of-the-first-year-of-observations
#9
A N Boyko, L P Bosenko, V V Vasilovskiy, L I Volkova, M N Zakharova, S V Kotov, E V Lekomtseva, T I Negrich, E V Parshina, O P Patrusheva, S V Prokopenko, D V Sazonov, P V Timchenko, Yu V Trinitatskiy, F A Khabirov, M Ya Khavunka, L V Chichanovskaya, M A Sherman, Yu N Lin'kova, A V Zinkina-Orikhan, K B Tursunova
AIM: To prove the equivalent efficacy of teberif (BCD-033, interferon beta-1) and rebif (interferon beta-1a) in patients with remitting multiple sclerosis (RMS). MATERIAL AND METHODS: A multicenter double blind placebo-controlled comparative randomized III phase study included 163 patients with RMS. Patients were randomized into three equal groups (teberif, rebif or placebo). RESULTS AND CONCLUSION: After 52 weeks, the equivalent efficacy of teberif and the brand drug rebif was shown...
2017: Zhurnal Nevrologii i Psikhiatrii Imeni S.S. Korsakova
https://www.readbyqxmd.com/read/28614494/further-evidence-of-psychological-factors-underlying-choice-of-elective-cesarean-delivery-ecd-by-primigravidae
#10
Nasrin Matinnia, Mohammad Haghighi, Leila Jahangard, Faisal B Ibrahim, Hejar A Rahman, Ali Ghaleiha, Edith Holsboer-Trachsler, Serge Brand
Objective: Requests for elective cesarean delivery (ECD) have increased in Iran. While some sociodemographic and fear-related factors have been linked with this choice, psychological factors such as self-esteem, stress, and health beliefs are under-researched. Methods: A total of 342 primigravidae (mean age = 25 years) completed questionnaires covering psychological dimensions such as self-esteem, perceived stress, marital relationship quality, perceived social support, and relevant health-related beliefs...
June 12, 2017: Revista Brasileira de Psiquiatria
https://www.readbyqxmd.com/read/28600657/validation-of-demographics-etiology-and-risk-factors-for-chronic-pancreatitis-in-the-usa-a-report-of-the-north-american-pancreas-study-naps-group
#11
Darwin L Conwell, Peter A Banks, Bimaljit S Sandhu, Stuart Sherman, Samer Al-Kaade, Timothy B Gardner, Michelle A Anderson, C Mel Wilcox, Michele D Lewis, Thiruvengadam Muniraj, Christopher E Forsmark, Gregory A Cote, Nalini M Guda, Ye Tian, Joseph Romagnuolo, Stephen R Wisniewski, Randall Brand, Andres Gelrud, Adam Slivka, David C Whitcomb, Dhiraj Yadav
BACKGROUND/OBJECTIVES: Our aim was to validate recent epidemiologic trends and describe the distribution of TIGAR-O risk factors in chronic pancreatitis (CP) patients. METHODS: The NAPS-2 Continuation and Validation (NAPS2-CV) study prospectively enrolled 521 CP patients from 13 US centers from 2008 to 2012. CP was defined by definitive changes in imaging, endoscopy, or histology. Data were analyzed after stratification by demographic factors, physician-defined etiology, participating center, and TIGAR-O risk factors...
June 9, 2017: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/28593504/an-algorithm-to-identify-generic-drugs-in-the-fda-adverse-event-reporting-system
#12
Geetha Iyer, Sathiya Priya Marimuthu, Jodi B Segal, Sonal Singh
INTRODUCTION: Although generic drugs constitute approximately 88% of drugs prescribed in the US, there are no reliable methods to identify generic drugs in the US FDA Adverse Event Reporting System (FAERS). OBJECTIVE: The aim of this study was to develop an algorithm for identifying generic drugs in the FAERS. DATA SOURCE: We used 1237 adverse event reports for tamsulosin, levothyroxine, and amphetamine/dextroamphetamine from the publicly available FAERS from 2011-2013, and 277 source case narratives obtained from the FDA...
June 7, 2017: Drug Safety: An International Journal of Medical Toxicology and Drug Experience
https://www.readbyqxmd.com/read/28591792/corporate-sponsorship-of-physical-activity-promotion-programmes-part-of-the-solution-or-part-of-the-problem
#13
B Jane, K Gibson
Background: Parklives is a programme intended to raise levels of physical activity across the UK, funded by Coca-Cola GB and delivered in association with Local Authorities and other organizations. Such public-private partnerships have been advocated by many however critics suggest that the conflict between stakeholder motives is too great. Methods: This study conducted a content analysis of twitter content related to the ParkLives physical activity programme. Images and text were analysed from two separate weeks, one from the school vacation period and one during school term time...
June 7, 2017: Journal of Public Health
https://www.readbyqxmd.com/read/28581512/structural-basis-for-the-cooperative-allosteric-activation-of-the-free-fatty-acid-receptor-gpr40
#14
Jun Lu, Noel Byrne, John Wang, Gerard Bricogne, Frank K Brown, Harry R Chobanian, Steven L Colletti, Jerry Di Salvo, Brande Thomas-Fowlkes, Yan Guo, Dawn L Hall, Jennifer Hadix, Nicholas B Hastings, Jeffrey D Hermes, Thu Ho, Andrew D Howard, Hubert Josien, Maria Kornienko, Kevin J Lumb, Michael W Miller, Sangita B Patel, Barbara Pio, Christopher W Plummer, Bradley S Sherborne, Payal Sheth, Sarah Souza, Srivanya Tummala, Clemens Vonrhein, Maria Webb, Samantha J Allen, Jennifer M Johnston, Adam B Weinglass, Sujata Sharma, Stephen M Soisson
Clinical studies indicate that partial agonists of the G-protein-coupled, free fatty acid receptor 1 GPR40 enhance glucose-dependent insulin secretion and represent a potential mechanism for the treatment of type 2 diabetes mellitus. Full allosteric agonists (AgoPAMs) of GPR40 bind to a site distinct from partial agonists and can provide additional efficacy. We report the 3.2-Å crystal structure of human GPR40 (hGPR40) in complex with both the partial agonist MK-8666 and an AgoPAM, which exposes a novel lipid-facing AgoPAM-binding pocket outside the transmembrane helical bundle...
June 5, 2017: Nature Structural & Molecular Biology
https://www.readbyqxmd.com/read/28573512/prognostic-impact-of-her-2-subclonal-amplification-in-breast-cancer
#15
Enrico Di Oto, Alba A Brandes, Maria C Cucchi, Maria P Foschini
The presence of a limited number of cells with HER-2 amplification (Subclonal Amplification) in breast carcinomas is occasionally encountered, but its prognostic impact is poorly known. The purpose of this study is to evaluate the prognostic impact of HER-2 Subclonal Amplification in a retrospective series of breast cancers. Accordingly, 81 consecutive breast carcinomas showing HER-2 Subclonal Amplification were obtained from the histology files (case series). These cases were subdivided into two groups: (a) those cases in which the HER-2 Subclonal Amplification was consonant to the accepted criteria for amplification, showing clusters of amplified cells, and (b) those cases with rare HER-2 Subclonal Amplification that did not reflect the accepted criteria for amplification, showing scattered amplified cells only...
June 2, 2017: Virchows Archiv: An International Journal of Pathology
https://www.readbyqxmd.com/read/28572062/the-united-kingdom-diabetic-retinopathy-electronic-medical-record-users-group-report-3-baseline-retinopathy-and-clinical-features-predict-progression-of-diabetic-retinopathy
#16
Cecilia S Lee, Aaron Y Lee, Douglas Baughman, Dawn Sim, Toks Akelere, Christopher Brand, David P Crabb, Alastair K Denniston, Louise Downey, Alan Fitt, Rehna Khan, Sajad Mahmood, Kaveri Mandal, Martin Mckibbin, Geeta Menon, Aires Lobo, B Vineeth Kumar, Salim Natha, Atul Varma, Elizabeth Wilkinson, Danny Mitry, Clare Bailey, Usha Chakravarthy, Adnan Tufail, Catherine Egan
PURPOSE: To determine the time and risk factors for developing proliferative diabetic retinopathy (PDR) and vitreous hemorrhage (VH) DESIGN: Multicenter, national cohort study METHODS: Anonymized data of 50,254 patient eyes with diabetes mellitus at 19 UK hospital eye services were extracted at the initial and follow-up visits between 2007 and 2014. Time to progression of PDR and VH were calculated with Cox regression after stratifying by baseline diabetic retinopathy (DR) severity and adjusting for age, gender, race, and starting visual acuity...
May 29, 2017: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/28560949/a-conceptual-model-redesigning-how-we-provide-palliative-care-for-patients-with-chronic-obstructive-pulmonary-disease
#17
Jennifer Philip, Gregory Crawford, Caroline Brand, Michelle Gold, Belinda Miller, Peter Hudson, Natasha Smallwood, Rosalind Lau, Vijaya Sundararajan
BACKGROUND: Despite significant needs, patients with chronic obstructive pulmonary disease (COPD) make limited use of palliative care, in part because the current models of palliative care do not address their key concerns. OBJECTIVE: Our aim was to develop a tailored model of palliative care for patients with COPD and their family caregivers. METHOD: Based on information gathered within a program of studies (qualitative research exploring experiences, a cohort study examining service use), an expert advisory committee evaluated and integrated data, developed responses, formulated principles to inform care, and made recommendations for practice...
May 31, 2017: Palliative & Supportive Care
https://www.readbyqxmd.com/read/28558832/in-vitro-quality-evaluation-of-leading-brands-of-ciprofloxacin-tablets-available-in-bangladesh
#18
Md Sahab Uddin, Abdullah Al Mamun, Md Saddam Hossain, Md Asaduzzaman, Md Shahid Sarwar, Mamunur Rashid, Oscar Herrera-Calderon
BACKGROUND: Ciprofloxacin is a broad-spectrum antibiotic that acts against a number of bacterial infections. The study was carried out to examine the in vitro quality control tests for ten leading brands of ciprofloxacin hydrochloride 500 mg tablet formulation, registered in Bangladesh by Directorate General of Drug Administration. The quality control parameters of ten different brands of ciprofloxacin hydrochloride 500 mg tablets were determined by weight variation, friability, hardness, disintegration, dissolution and assay tests...
May 30, 2017: BMC Research Notes
https://www.readbyqxmd.com/read/28556679/molecular-characterization-and-risk-assessment-of-bacillus-cereus-sensu-lato-isolated-from-ultrahigh-temperature-and-pasteurized-milk-marketed-in-rio-de-janeiro-brazil
#19
Jeane Q Chaves, Eislaine P de Paiva, Leon Rabinovitch, Adriana M Vivoni
The presence of Bacillus cereus in milk is a major concern in the dairy industry. In this study 27 Bacillus cereus sensu lato isolates from pasteurized and ultrahigh-temperature (UHT) milk (24 whole UHT and 4 pasteurized samples) collected at supermarket chains in Rio de Janeiro, Brazil, were evaluated to assess the potential risk for food poisoning. Toxigenic and virulence profiles were defined by gene-specific PCR. Affiliation to phylogenetic groups was assigned by panC sequencing. Microbiological analysis revealed the presence of B...
May 30, 2017: Journal of Food Protection
https://www.readbyqxmd.com/read/28549156/early-subjective-sensory-experiences-with-cigalike-e-cigarettes-among-african-american-menthol-smokers-a-qualitative-study
#20
Sabrina L Smiley, Teresa DeAtley, Leslie F Rubin, Emily Harvey, Elexis C Kierstead, Monica Webb Hooper, Raymond S Niaura, David B Abrams, Jennifer L Pearson
Introduction: Despite smoker interest in e-cigarettes as a harm reduction or cessation aid, many smokers prematurely discontinue vaping after trying a product. This study explored the role of early subjective sensory experience in vaping persistence and desistence. Methods: African American menthol cigarette smokers aged ≥18 years (n=15; M=54.1 years; SD=8.2), motivated to quit smoking, and interested in trying e-cigarettes were recruited in Washington, D.C. Participants were followed for three weeks and provided menthol cigalike e-cigarettes after week one...
May 26, 2017: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
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