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Pierre A Clavien, Philipp Dutkowski, Keith D Lillemoe
No abstract text is available yet for this article.
October 17, 2016: Annals of Surgery
Richard A I Bethlehem, Carrie Allison, Emma M van Andel, Alexander I Coles, Kym Neil, Simon Baron-Cohen
Why do people act altruistically? One theory is that empathy is a driver of morality. Experimental studies of this are often confined to laboratory settings, which often lack ecological validity. In the present study we investigated whether empathy traits predict if people will act altruistically in a real-world setting, 'in the wild'. We staged a situation in public that was designed to elicit helping, and subsequently measured empathic traits in those who either stopped to help or walked past and did not help...
October 19, 2016: Social Neuroscience
Hector R Vera-Avila, Jorge Urrutia-Morales, Mario A Espinosa-Martinez, Hector G Gamez-Vazquez, Hector Jimenez-Severiano, Eugenio Villagomez-Amezcua
The effect of goat nutritional condition on the response to biostimulation with sexually active males during different stages of anestrus was determined. Fifty-eight Criollo × Nubian females on high and low body mass index (BMI) diets were used. Each BMI group was divided into two for biostimulation with sexually active males during May (mid-anestrus) or July (transition period). Ovulatory responses to biostimulation were characterized from serum progesterone, as well as the delay for response (first and second ovulations followed by a normal length luteal phase, O-WNLP)...
October 17, 2016: Animal Science Journal, Nihon Chikusan Gakkaihō
Chris S Ivanoff, Krassimira Yaneva, Diana Luan, Bogomil Andonov, Reena R Kumar, Anirudha Agnihotry, Athena E Ivanoff, Dimitrios Emmanouil, Luiz Evaristo Ricci Volpato, Filip Koneski, Ilijana Muratovska, Huda A Al-Shehri, Sara M Al-Taweel, Michele Daly
BACKGROUND: Training culturally competent graduates who can practice effectively in a multicultural environment is a goal of contemporary dental education. The Global Oral Health Initiative is a network of dental schools seeking to promote global dentistry as a component of cultural competency training. OBJECTIVE: Before initiating international student exchanges, a survey was conducted to assess students' awareness of global dentistry and interest in cross-national clerkships...
October 18, 2016: International Dental Journal
C Martínez, A S Jorge, A Pereira, M Moreno, J Núñez, J Gayoso, J Gonzalez-Medina, N Revilla, A Sampol, E Domingo-Domenech, F de la Cruz, A Morales, M J Rodriguez-Salazar, S Valiente, E Pérez-Ceballos, J Pérez de Oteyza, R García-Sanz
Autologous hematopoietic cell transplantation (AHCT) is the standard of care for young patients with relapsed/refractory (R/R) Hodgkin's lymphoma (HL). However, there is limited experience of its efficacy and feasibility in older patients. The characteristics and outcomes of 121 patients aged ≥50 years (42 of them are ≥60 years old) with R/R HL who underwent AHCT were reviewed. After a median follow-up of 3.1 years, overall survival (OS) and progression-free survival (PFS) at 5 years were 64 and 55 %, respectively, with no differences between 50-59-year-old and ≥60-year-old patients...
October 18, 2016: Annals of Hematology
Gemma Odena, Jiegen Chen, Juan Jose Lozano, Jose Altamirano, Daniel Rodrigo-Torres, Silvia Affo, Oriol Morales-Ibanez, Hiroshi Matsushita, Jian Zou, Raluca Dumitru, Juan Caballeria, Pere Gines, Vicente Arroyo, Min You, Pierre-Emmanuel Rautou, Dominique Valla, Fulton Crews, Ekihiro Seki, Pau Sancho-Bru, Ramon Bataller
Alcoholic hepatitis (AH) is the most severe form of alcoholic liver disease for which there are no effective therapies. Patients with AH show impaired hepatocyte proliferation, expansion of inefficient ductular cells and high lipopolysaccharide (LPS) levels. It is unknown whether LPS mediates ductular cell expansion. We performed transcriptome studies and identified keratin 23 (KRT23) as a new ductular cell marker. KRT23 expression correlated with mortality and LPS serum levels. LPS-TLR4 pathway role in ductular cell expansion was assessed in human and mouse progenitor cells, liver slices and liver injured TLR4 KO mice...
October 18, 2016: Scientific Reports
Yetunde A Onimode, John E Ejeh, Akintunde T Orunmuyi
OBJECTIVE: Radioactive iodine therapy (RAIT) is established as an efficient means of treating toxic goiter (TG) globally. The field of nuclear medicine (NM) still appears novel to many Nigerian clinicians and patients. A culturally embedded dread of radiation may raise ethical and moral concerns about potential adverse effects in the wake of RAIT in our setting. An adverse drug reaction may be described as "a response to a drug which is noxious and unintended, and which occurs at doses normally used in man"...
October 5, 2016: Molecular Imaging and Radionuclide Therapy
Melanie Morales, Sergi Munné-Bosch
Trade-offs between growth, reproduction, and defence have been documented. Oxidative stress is one of the physiological mechanisms that underlie trade-offs at the cellular and organ levels. The diversity of plant life forms and the complexity of scaling up limit our knowledge of oxidative stress as a universal mediator of life-history trade-offs at the organism level. Joint efforts by plant physiologists and ecologists will undoubtedly provide novel insights into this topic in the near future.
October 14, 2016: Trends in Plant Science
Virginia Almadana Pacheco, Ana Paulina Gómez-Bastero Fernández, Agustín Valido Morales, Estefanía Luque Crespo, Soledad Monserrat, Teodoro Montemayor Rubio
: There is evidence of the relationship between mental illness and smoking and increased risk of depressive episodes after quitting smoking, even with specific treatments for abstinence. OBJECTIVE: To assess the influence of a cessation program on the emotional state of patients by measuring levels of anxiety / depression and differences depending on the presence of psychiatric history. METHOD: A prospective observational study of patients taking part in a combined program (pharmacological and cognitive-behavioral) for giving up smoking...
October 7, 2016: Adicciones
Chen-Shan Chin, Paul Peluso, Fritz J Sedlazeck, Maria Nattestad, Gregory T Concepcion, Alicia Clum, Christopher Dunn, Ronan O'Malley, Rosa Figueroa-Balderas, Abraham Morales-Cruz, Grant R Cramer, Massimo Delledonne, Chongyuan Luo, Joseph R Ecker, Dario Cantu, David R Rank, Michael C Schatz
While genome assembly projects have been successful in many haploid and inbred species, the assembly of noninbred or rearranged heterozygous genomes remains a major challenge. To address this challenge, we introduce the open-source FALCON and FALCON-Unzip algorithms ( to assemble long-read sequencing data into highly accurate, contiguous, and correctly phased diploid genomes. We generate new reference sequences for heterozygous samples including an F1 hybrid of Arabidopsis thaliana, the widely cultivated Vitis vinifera cv...
October 17, 2016: Nature Methods
Gil Siegal
No abstract text is available yet for this article.
November 2016: American Journal of Bioethics: AJOB
Sabine Salloch
No abstract text is available yet for this article.
November 2016: American Journal of Bioethics: AJOB
Douglas MacKay, Alexandra Robinson
Governments must determine the legal procedures by which their residents are registered, or can register, as organ donors. Provided that governments recognize that people have a right to determine what happens to their organs after they die, there are four feasible options to choose from: opt-in, opt-out, mandated active choice, and voluntary active choice. We investigate the ethics of these policies' use of nudges to affect organ donor registration rates. We argue that the use of nudges in this context is morally problematic...
November 2016: American Journal of Bioethics: AJOB
Urtzi Leibar, Inmaculada Pascual, Fermín Morales, Ana Aizpurua, Olatz Unamunzaga
BACKGROUND: Global warming influence on grape quality is a great concern among grapegrowers and enologists. The effects of simulated year 2100 expected CO2 , T and RH conditions (FCC; 700 µmol CO2 /mol air, 28/18 °C day/night and 33/53% RH, day/night) vs. the current condition situation (Curr; 390 µmol CO2 /mol air, 24/14 °C and 45/65% RH); well-irrigated vs. expected future water deficits and three soils with different clay contents (41, 19 and 8%) on yield and berry quality of grapevine cv...
October 17, 2016: Journal of the Science of Food and Agriculture
Maria Vadalà, Julio Cesar Morales-Medina, Annamaria Vallelunga, Beniamino Palmieri, Carmen Laurino, Tommaso Iannitti
Cancer is one of the most common causes of death worldwide. Available treatments are associated with numerous side effects and only a low percentage of patients achieve complete remission. Therefore, there is a strong need for new therapeutic strategies. In this regard, pulsed electromagnetic field (PEMF) therapy presents several potential advantages including non-invasiveness, safety, lack of toxicity for non-cancerous cells, and the possibility of being combined with other available therapies. Indeed, PEMF stimulation has already been used in the context of various cancer types including skin, breast, prostate, hepatocellular, lung, ovarian, pancreatic, bladder, thyroid, and colon cancer in vitro and in vivo...
October 17, 2016: Cancer Medicine
Katherine J Hahn, Shannon J Morales, James H Lewis
Anticoagulants are a well known cause of drug-induced liver injury (DILI). We recently encountered a 45-year-old male who developed DILI during treatment with enoxaparin, a low-molecular-weight heparin (LMWH), for dural venous thrombosis. The man received enoxaparin 80 mg subcutaneously, twice daily. After 4 days, the patient was asymptomatic but he developed liver aminotransferase elevations: AST 340 U/L and ALT 579 U/L. Investigation revealed an R ratio of 19.9 by day 5 and a Roussel Uclaf Causality Assessment Method score of 10, giving a high probable likelihood that enoxaparin was the cause of hepatic injury...
December 2015: Drug Saf Case Rep
Christoph Zinner, David Morales-Alamo, Niels Ørtenblad, Filip J Larsen, Tomas A Schiffer, Sarah J Willis, Miriam Gelabert-Rebato, Mario Perez-Valera, Robert Boushel, Jose A L Calbet, Hans-Christer Holmberg
To elucidate the mechanisms underlying the differences in adaptation of arm and leg muscles to sprint training, over a period of 11 days 16 untrained men performed six sessions of 4-6 × 30-s all-out sprints (SIT) with the legs and arms, separately, with a 1-h interval of recovery. Limb-specific VO2peak, sprint performance (two 30-s Wingate tests with 4-min recovery), muscle efficiency and time-trial performance (TT, 5-min all-out) were assessed and biopsies from the m. vastus lateralis and m. triceps brachii taken before and after training...
2016: Frontiers in Physiology
Adam Balkham, Sarah Alderson
BACKGROUND: The introduction of the Health and Social Care Bill (2011) changed the role of GPs to include commissioning of health services. Aim This study aimed to identify any differences in the media portrayal of GPs before and after the introduction of the Bill. METHODS: We retrospectively searched four British newspapers over the period 2009-2013 using the media database Nexis. In order to directly compare the findings of the study with the work of Tanner et al...
October 17, 2016: Primary Health Care Research & Development
Bertram Gawronski, Jennifer S Beer
The distinction between utilitarianism and deontology has become a prevailing framework for conceptualizing moral judgment. According to the principle of utilitarianism, the morality of an action depends on its outcomes. In contrast, the principle of deontology states that the morality of an action depends on its consistency with moral norms. To identify the processes underlying utilitarian and deontological judgments, research in psychology and neuroscience has investigated responses to moral dilemmas that pit one principle against the other (e...
October 15, 2016: Social Neuroscience
Rafel Ramos, Xavier Albert, Joan Sala, Maria Garcia-Gil, Roberto Elosua, Jaume Marrugat, Anna Ponjoan, María Grau, Manel Morales, Antoni Rubió, Pedro Ortuño, Lia Alves-Cabratosa, Ruth Martí-Lluch
BACKGROUND: Diagnosis of unrecognized myocardial infarction (UMI) remains an open question in epidemiological and clinical studies, inhibiting effective secondary prevention of myocardial infarction. We aimed to determine the prevalence and incidence of Q-wave UMI in asymptomatic individuals aged 35 to 74years, and to ascertain the positive predictive value (PPV) of asymptomatic Q-wave to diagnose UMI. METHODS: Two population-based cross-sectional studies were conducted, in 2000 (with 10-year follow-up) and in 2005...
October 5, 2016: International Journal of Cardiology
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