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https://www.readbyqxmd.com/read/27974431/bet-2-ice-water-immersion-other-vagal-manoeuvres-or-adenosine-for-svt-in-children
#1
Marion Campbell, Silvia Ruiz Buitrago
A short cut review was carried out to establish whether a vagal manoeuvre was better than or as good as adenosine at safely terminating supraventricular tachycardia in children. Forty unique papers were found in Medline and Embase using the reported searches, of which five were relevant. A hand search of the forty unique citations identified a further nine relevant papers. Thus, 14 papers presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated...
January 2017: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/27974430/towards-evidence-based-emergency-medicine-best-bets-from-the-manchester-royal-infirmary
#2
Kevin Mackway-Jones
No abstract text is available yet for this article.
January 2017: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/27974429/bet-1-lateral-chest-radiography-and-the-diagnosis-of-pneumonia-in-children
#3
Louis-David Audette
A short cut review was carried out to establish whether a standard frontal view CXR as good as standard frontal and lateral views at diagnosing pneumonia in children with a clinical suspicion of that diagnosis. Three papers presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these papers are tabulated. It is concluded that the addition of a lateral view does not appear to significantly improve the accuracy of pneumonia diagnosis in children by emergency physicians, when compared with frontal view alone...
January 2017: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/27973545/myopic-loss-aversion-under-ambiguity-and-gender-effects
#4
Iñigo Iturbe-Ormaetxe, Giovanni Ponti, Josefa Tomás
Experimental evidence suggests that the frequency with which individuals get feedback information on their investments has an effect on their risk-taking behavior. In particular, when they are given information sufficiently often, they take less risks compared with a situation in which they are informed less frequently. We find that this result still holds when subjects do not know the probabilities of the lotteries they are betting upon. We also detect significant gender effects, in that the frequency with which information is disclosed mostly affects male betting behavior, and that males become more risk-seeking after experiencing a loss...
2016: PloS One
https://www.readbyqxmd.com/read/27966183/electro-acupuncture-at-acupoint-st36-ameliorates-inflammation-and-regulates-th1-th2-balance-in-delayed-type-hypersensitivity
#5
Zhigang Wang, Tao Chen, Man Long, Longyun Chen, Lei Wang, Nina Yin, Zebin Chen
Increasing evidence indicates anti-allergic and anti-inflammatory effects of electro-acupuncture (EA) therapy. However, its underlying mechanism on delayed-type hypersensitivity (DTH), a classic allergic inflammatory disease, still remains unclear. In this study, we aimed to explore the immunomodulatory mechanism of EA intervention in a mouse model of ovalbumin (OVA)-induced DTH. Mice were randomly divided into four groups: Control, OVA-DTH, DTH + EA, DTH + Sham. "Zusanli" acupoint (ST36) was used for DTH + EA, whereas a non-acupoint (localized 5 mm below the "Zusanli" acupoint) was selected for DTH + Sham...
December 13, 2016: Inflammation
https://www.readbyqxmd.com/read/27935867/the-bromodomain-inhibitor-otx015-mk-8628-exerts-anti-tumor-activity-in-triple-negative-breast-cancer-models-as-single-agent-and-in-combination-with-everolimus
#6
Ramiro Vázquez, María E Riveiro, Lucile Astorgues-Xerri, Elodie Odore, Keyvan Rezai, Eugenio Erba, Nicolò Panini, Andrea Rinaldi, Ivo Kwee, Luca Beltrame, Mohamed Bekradda, Esteban Cvitkovic, Francesco Bertoni, Roberta Frapolli, Maurizio D'Incalci
Triple-negative breast cancer (TNBC) is an aggressive and heterogeneous subgroup of breast tumors clinically defined by the lack of estrogen, progesterone and HER2 receptors, limiting the use of the targeted therapies employed in other breast malignancies. Recent evidence indicates that c-MYC is a key driver of TNBC. The BET-bromodomain inhibitor OTX015 (MK-8628) has potent antiproliferative activity accompanied by c-MYC down-regulation in several tumor types, and has demonstrated synergism with the mTOR inhibitor everolimus in different models...
December 7, 2016: Oncotarget
https://www.readbyqxmd.com/read/27927733/participant-and-public-involvement-in-refining-a-peer-volunteering-active-aging-intervention-project-ace-active-connected-engaged
#7
Janet Withall, Janice L Thompson, Kenneth R Fox, Mark Davis, Selena Gray, Jolanthe de Koning, Liz Lloyd, Graham Parkhurst, Afroditi Stathi
BACKGROUND: Evidence for the health benefits of a physically active lifestyle among older adults is strong, yet only a small proportion of older people meet physical activity recommendations. A synthesis of evidence identified "best bet" approaches, and this study sought guidance from end-user representatives and stakeholders to refine one of these, a peer-volunteering active aging intervention. METHODS: Focus groups with 28 older adults and four professional volunteer managers were conducted...
December 7, 2016: Gerontologist
https://www.readbyqxmd.com/read/27903272/inhibition-of-bromodomain-and-extra-terminal-bet-proteins-increases-nkg2d-ligand-mica-expression-and-sensitivity-to-nk-cell-mediated-cytotoxicity-in-multiple-myeloma-cells-role-of-cmyc-irf4-mir-125b-interplay
#8
Maria Pia Abruzzese, Maria Teresa Bilotta, Cinzia Fionda, Alessandra Zingoni, Alessandra Soriani, Elisabetta Vulpis, Cristiana Borrelli, Beatrice Zitti, Maria Teresa Petrucci, Maria Rosaria Ricciardi, Rosa Molfetta, Rossella Paolini, Angela Santoni, Marco Cippitelli
BACKGROUND: Anti-cancer immune responses may contribute to the control of tumors after conventional chemotherapy, and different observations have indicated that chemotherapeutic agents can induce immune responses resulting in cancer cell death and immune-stimulatory side effects. Increasing experimental and clinical evidence highlight the importance of natural killer (NK) cells in immune responses toward multiple myeloma (MM), and combination therapies able to enhance the activity of NK cells against MM are showing promise in treating this hematologic cancer...
December 1, 2016: Journal of Hematology & Oncology
https://www.readbyqxmd.com/read/27886644/oral-administration-with-diosgenin-enhances-the-induction-of-intestinal-t-helper-1-like-regulatory-t-cells-in-a-murine-model-of-food-allergy
#9
Chung-Hsiung Huang, Chia-Chi Wang, Yu-Chin Lin, Masatoshi Hori, Tong-Rong Jan
Although the development of T helper (Th)1-like regulatory T (Treg) cells under Th1 inflammatory conditions has been reported, the role of Th1-like Treg cells in Th2 allergic responses remains mostly unclear. We previously demonstrated that diosgenin, the major sapogenin contained in the Chinese yam, attenuated food allergy and augmented Th1 and Treg immune responses. In this study, we hypothesized that diosgenin may enhance the induction of Th1-like Treg cells in the gut of mice with food allergy. Ovalbumin (OVA)-sensitized BALB/c mice were gavaged daily with diosgenin and received repeatedly intragastric ovalbumin challenges to induce intestinal allergic responses...
January 2017: International Immunopharmacology
https://www.readbyqxmd.com/read/27864394/bet-2-low-dose-ketamine-for-acute-pain-in-the-ed
#10
Colby Duncan, Brad Riley
A short cut review was carried out to establish whether low-dose ketamine is better than morphine at safely and effectively reducing pain scores in ED patients with acute pain who do not respond to conventional therapies. One hundred and thirty-two papers were found using the reported searches, of these three presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated...
December 2016: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/27864393/towards-evidence-based-emergency-medicine-best-bets-from-the-manchester-royal-infirmary
#11
Kevin C Mackway-Jones
No abstract text is available yet for this article.
December 2016: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/27864392/bet-1-trimethoprim-sulfamethoxazole-in-uncomplicated-skin-abscess
#12
Reece Baker, Jason Seamon
A short cut review was carried out to establish whether incision and drainage followed by treatment with oral trimethoprim-sulfamethoxazole is better than incision and drainage alone at treating patients with uncomplicated skin abscesses. One hundred and ninety-seven papers were found using the reported searches, of which three presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these papers are tabulated...
December 2016: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/27835928/population-based-national-prevalence-of-thyroid-dysfunction-in-spain-and-associated-factors-di-bet-es-study
#13
Sergio Valdes, Cristina Maldonado-Araque, Ana Lago-Sampedro, J Antonio Lillo, Eduardo Garcia-Fuentes, Vidal Perez, Carolina Gutierrez-Repiso, Pilar Ocon-Sanchez, Albert Goday-Arno, Ines Urrutia, Laura Pelaez, Alfonso Calle-Pascual, Elena Bordiú, Luis Castaño, Conxa Castell, Elias Delgado Álvarez, Edelmiro Menendez, Josep Franch, Sonia Gaztambide, Joan Girbés, Emilio Ortega, Alfonso Lopez-Alba, Felipe J Chaves, Joan Vendrell, Matilde Rodriguez Chacon, Federico Soriguer, Gemma Rojo-Martinez
BACKGROUND: The aim of this study was to investigate the national prevalence of thyroid dysfunction in Spain, and its association with various clinical, environmental and demographic variables. METHODS: The present report includes 4554 people (42.4% men) with a mean age of 50 years (range 18-93 years) participants in a national, cross-sectional, population-based survey conducted in 2009-10. Data gathered included clinical and demographic characteristics, physical examination and blood sampling...
November 11, 2016: Thyroid: Official Journal of the American Thyroid Association
https://www.readbyqxmd.com/read/27810538/optimum-reaction-ratio-of-coal-fly-ash-to-blast-furnace-cement-for-effective-removal-of-hydrogen-sulfide
#14
Satoshi Asaoka, Hideo Okamura, Kyunghoi Kim, Yuzuru Hatanaka, Kenji Nakamoto, Kazutoshi Hino, Takahito Oikawa, Shinjiro Hayakawa, Tetsuji Okuda
Reducing hydrogen sulfide concentration in eutrophic marine sediments is crucial to maintaining healthy aquatic ecosystems. Managing fly ash, 750 million tons of which is generated annually throughout the world, is another serious environmental problem. In this study, we develop an approach that addresses both these issues by mixing coal fly ash from coal-fired power plants with blast furnace cement to remediate eutrophic sediments. The purpose of this study is to optimize the mixing ratio of coal fly ash and blast furnace cement to improve the rate of hydrogen sulfide removal based on scientific evidence obtained by removal experiments and XAFS, XRD, BET, and SEM images...
February 2017: Chemosphere
https://www.readbyqxmd.com/read/27803105/bet-inhibitors-suppress-aldh-activity-by-targeting-aldh1a1-super-enhancer-in-ovarian-cancer
#15
Yuhki Yokoyama, Hengrui Zhu, Jeong Heon Lee, Andrew V Kossenkov, Sherry Y Wu, Jayamanna M Wickramasinghe, Xiangfan Yin, Katherine C Palozola, Alessandro Gardini, Louise C Showe, Kenneth S Zaret, Qin Liu, David Speicher, Jose R Conejo-Garcia, James E Bradner, Zhiguo Zhang, Anil K Sood, Tamas Ordog, Benjamin G Bitler, Rugang Zhang
The emergence of tumor cells with certain stem-like characteristics, such as high aldehyde dehydrogenase (ALDH) activity due to ALDH1A1 expression, contributes to chemotherapy resistance and tumor relapse. However, clinically applicable inhibitors of ALDH activity have not been reported. There is evidence to suggest that epigenetic regulation of stem-related genes contributes to chemotherapy efficacy. Here, we show that bromodomain and extraterminal (BET) inhibitors suppress ALDH activity by abrogating BRD4-mediated ALDH1A1 expression through a super-enhancer element and its associated enhancer RNA...
November 1, 2016: Cancer Research
https://www.readbyqxmd.com/read/27803062/rescue-of-tolerant-cd8-t-cells-during-cancer-immunotherapy-with-il2-antibody-complexes
#16
Lauryn E Klevorn, Melissa M Berrien-Elliott, Jinyun Yuan, Lindsey M Kuehm, Gregory D Felock, Sean A Crowe, Ryan M Teague
Interleukin-2 (IL2) was among the earliest reagents used for cancer immunotherapy due to its ability to support the survival and function of tumor-reactive T cells. However, treatment with IL2 is accompanied by off-target toxicity and low response rates in patients. In mouse models, these issues are largely overcome when IL2 is administered as a cytokine/antibody complex (IL2c). The complex has a longer serum half-life and can be designed for preferential cytokine delivery to specific cells of interest. Early studies showed IL2c could boost antitumor immunity in mice by activating tumor-reactive CD8(+) T cells...
December 2016: Cancer Immunology Research
https://www.readbyqxmd.com/read/27797555/-replicable-effects-of-primes-on-human-behavior-correction-to-payne-et-al-2016
#17
(no author information available yet)
Reports an error in "Replicable effects of primes on human behavior" by B. Keith Payne, Jazmin L. Brown-Iannuzzi and Chris Loersch (Journal of Experimental Psychology: General, 2016[Oct], Vol 145[10], 1269-1279). In the article, the graph in Figure 5 did not contain the asterisk mentioned in the figure caption, which was intended to indicate a statistically significant difference between bet and pass prime. The online version of this article has been corrected. (The following abstract of the original article appeared in record 2016-46925-002...
December 2016: Journal of Experimental Psychology. General
https://www.readbyqxmd.com/read/27775716/potent-and-selective-bivalent-inhibitors-of-bet-bromodomains
#18
Michael J Waring, Huawei Chen, Alfred A Rabow, Graeme Walker, Romel Bobby, Scott Boiko, Rob H Bradbury, Rowena Callis, Edwin Clark, Ian Dale, Danette L Daniels, Austin Dulak, Liz Flavell, Geoff Holdgate, Thomas A Jowitt, Alexey Kikhney, Mark McAlister, Jacqui Méndez, Derek Ogg, Joe Patel, Philip Petteruti, Graeme R Robb, Matthew B Robers, Sakina Saif, Natalie Stratton, Dmitri I Svergun, Wenxian Wang, David Whittaker, David M Wilson, Yi Yao
Proteins of the bromodomain and extraterminal (BET) family, in particular bromodomain-containing protein 4 (BRD4), are of great interest as biological targets. BET proteins contain two separate bromodomains, and existing inhibitors bind to them monovalently. Here we describe the discovery and characterization of probe compound biBET, capable of engaging both bromodomains simultaneously in a bivalent, in cis binding mode. The evidence provided here was obtained in a variety of biophysical and cellular experiments...
December 2016: Nature Chemical Biology
https://www.readbyqxmd.com/read/27774624/the-suppression-of-bromodomain-and-extra-terminal-domain-inhibits-vascular-inflammation-by-blocking-nf-%C3%AE%C2%BAb-and-mapk-activation
#19
Mingcheng Huang, Shan Zeng, Yaoyao Zou, Maohua Shi, Qian Qiu, Youjun Xiao, Guoqiang Chen, Xiuyan Yang, Liuqin Liang, Hanshi Xu
BACKGROUND AND PURPOSE: There is increasing evidence indicating that bromodomain and extra-terminal domain (BET) proteins play a critical role in the regulation of immune and inflammatory responses; however, their contribution to vascular inflammation has not yet been elucidated. In this study, we investigated the effect of inhibiting BET bromodomain on vascular inflammation and the underlying mechanisms. EXPERIMENTAL APPROACH: HUVECs were isolated from fresh umbilical cords...
January 2017: British Journal of Pharmacology
https://www.readbyqxmd.com/read/27754666/use-of-nutrient-rich-hydrophytes-to-create-n-p-dually-doped-porous-carbon-with-robust-energy-storage-performance
#20
Wu-Jun Liu, Ke Tian, Li Li Ling, Han-Qing Yu, Hong Jiang
The optimal strategy for the safe disposal of large amounts of hydrophyte biomass with enriched levels of N and P is challenging. In this study, we proposed and illustrated a facile pyrolysis approach to prepare an N, P-dually doped porous carbon (NPC) material with robust energy storage performance using a thermochemical self-doping process and a widely distributed hydrophyte biomass (Typha angustifolia). As a supercapacitor electrode material for electrochemical energy storage, the NPC shows a maximum capacitance of 257 F g(-1) and energy density of 19...
November 15, 2016: Environmental Science & Technology
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