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Matthew Blake, Joanna M Waloszek, Orli Schwartz, Monika Raniti, Julian G Simmons, Laura Blake, Greg Murray, Ronald E Dahl, Richard Bootzin, Paul Dudgeon, John Trinder, Nicholas B Allen
Objective: Sleep problems are a major risk factor for the emergence of mental health problems in adolescence. The aim of this study was to investigate the post intervention effects of a cognitive-behavioral/mindfulness-based group sleep intervention on sleep and mental health among at-risk adolescents. Method: A randomized controlled trial (RCT) was conducted across High schools in Melbourne, Australia. One hundred forty-four adolescents (aged 12-17 years) with high levels of anxiety and sleeping difficulties, but without past or current depressive disorder, were randomized into either a sleep improvement intervention or an active control 'study skills' intervention...
October 24, 2016: Journal of Consulting and Clinical Psychology
Hagop S Akiskal
What I uttered in Athens moved with apparent emotion [that seem to have not escaped Jules Angst's concern] was spontaneous, except for what is printed in the program book, which has somehow vanished from my office, unlike him with his larger than life figure whose memory will live for as long as he lives in the minds and hearts of all those who were privileged to be his family, colleagues, patients, friends, and… countless others, plus those whose email addresses I cannot locate right now sitting in the sunshine of La Jolla-far away from my loved ones-and wondering what ethnic, genetic and environmental factors-perhaps even several Greek gods combined-to produce the original mind and heart of our Athenian friend who, nonetheless, lived in Rome-and now resting not in the 'atheist' cemetery [it took me 5 minutes to spell this word]-but in our hearts for as long as they will beat-perhaps eventually in another realm, 'from whose bourn'-according to Hamlet-no one has ever returned-that's the promise of the Eternal City-where Athanasios is lying...
October 21, 2016: Current Neuropharmacology
Eric H Wilson, Sushil K Atreya, Ralf I Kaiser, Paul R Mahaffy
Recent observations of the Martian surface by the Phoenix lander and the Sample Analysis at Mars indicate the presence of perchlorate (ClO4(-)). The abundance and isotopic composition of these perchlorates suggest that the mechanisms responsible for their formation in the Martian environment may be unique in our solar system. With this in mind, we propose a potential mechanism for the production of Martian perchlorate: the radiolysis of the Martian surface by galactic cosmic rays, followed by the sublimation of chlorine oxides into the atmosphere and their subsequent synthesis to form perchloric acid (HClO4) in the atmosphere, and the surface deposition and subsequent mineralization of HClO4 in the regolith to form surface perchlorates...
August 2016: Journal of Geophysical Research. Planets
Uri Maoz, Gideon Yaffe
A defendant is criminally responsible for his action only if he is shown to have engaged in a guilty act-actus reus (eg for larceny, voluntarily taking someone else's property without permission)-while possessing a guilty mind-mens rea (eg knowing that he had taken someone else's property without permission, intending not to return it)-and lacking affirmative defenses (eg the insanity defense or self-defense). We therefore first review neuroscientific studies that bear on the nature of voluntary action, and so could, potentially, tell us something of importance about the actus reus of crimes...
April 2016: Journal of Law and the Biosciences
Veronica Ornaghi, Alessandro Pepe, Ilaria Grazzani
Emotion comprehension (EC) is known to be a key correlate and predictor of prosociality from early childhood. In the present study, we examined this relationship within the broad theoretical construct of social understanding which includes a number of socio-emotional skills, as well as cognitive and linguistic abilities. Theory of mind, especially false-belief understanding, has been found to be positively correlated with both EC and prosocial orientation. Similarly, language ability is known to play a key role in children's socio-emotional development...
2016: Frontiers in Psychology
Sergio E Galindo, Pablo Toharia, Oscar D Robles, Luis Pastor
After decades of independent morphological and functional brain research, a key point in neuroscience nowadays is to understand the combined relationships between the structure of the brain and its components and their dynamics on multiple scales, ranging from circuits of neurons at micro or mesoscale to brain regions at macroscale. With such a goal in mind, there is a vast amount of research focusing on modeling and simulating activity within neuronal structures, and these simulations generate large and complex datasets which have to be analyzed in order to gain the desired insight...
2016: Frontiers in Neuroinformatics
Yoshitsugu Nakamura, Hideto Nakajima, Yosuke Kano, Kiichi Unoda, Shimon Ishida, Fumiharu Kimura
A 55-year-old woman was diagnosed with aseptic meningitis at the age of 43 and 44. She developed sudden fever and headache, and she showed nuchal rigidity. Cerebrospinal fluid examination revealed pleocytosis (cell count 208/mm(3)) and was positive for herpes simplex virus type 2 (HSV-2) DNA by PCR. Acyclovir was started on the first day of admission, and she was complete recovery. Preserved cerebrospinal fluid specimen from aseptic meningitis at the age of 44 was also positive for HSV-2 DNA by PCR. She was diagnosed with HSV-2 associated recurrent aseptic meningitis (Mollaret's meningitis) with a recurrence after 11-year interval...
October 21, 2016: Rinshō Shinkeigaku, Clinical Neurology
Louise Goupil, Sid Kouider
Humans adapt their behavior not only by observing the consequences of their actions but also by internally monitoring their performance. This capacity, termed metacognitive sensitivity [1, 2], has traditionally been denied to young children because they have poor capacities in verbally reporting their own mental states [3-5]. Yet, these observations might reflect children's limited capacities for explicit self-reports, rather than limitations in metacognition per se. Indeed, metacognitive sensitivity has been shown to reflect simple computational mechanisms [1, 6-8], and can be found in various non-verbal species [7-10]...
October 18, 2016: Current Biology: CB
Sara T Baker, Alan M Leslie, C R Gallistel, Bruce M Hood
Although learning and development reflect changes situated in an individual brain, most discussions of behavioral change are based on the evidence of group averages. Our reliance on group-averaged data creates a dilemma. On the one hand, we need to use traditional inferential statistics. On the other hand, group averages are highly ambiguous when we need to understand change in the individual; the average pattern of change may characterize all, some, or none of the individuals in the group. Here we present a new method for statistically characterizing developmental change in each individual child we study...
October 20, 2016: Cognitive Psychology
Yves Bayon, Mark van Dyke, Robert Buehler, Ross Tubo, Timothy A Bertram, Bernard Malfroy-Camine, Michelle Rathman-Josserand, Vincent Ronfard
Regenerative medicine, just entering the phase of maturity, is a fascinating area of research and innovation and this so even after two waves of disillusion from a commercial perspective. The huge potential of the field has been fairly under-exploited so far. Both TERMIS-AM & TERMIS-EU Industry Committees are committed to mentoring and training young entrepreneurs for more successful commercial translation of upstream research. With this objective in mind, the two entities jointly organized an Industry Symposium during the last Termis World Congress (Boston, September 8-11, 2015) and invited senior managers of the Regenerative Medicine industry for lectures and panel discussions...
October 22, 2016: Tissue Engineering. Part B, Reviews
Joachim Mikkelsen, Steen Henrik Matzen
INTRODUCTION: Cancer is a recognized risk factor of venous thromboembolism (VTE) as it induces a prothrombotic state through various mechanisms of activation of coagulation. Recognizing occult cancer as a risk factor is equally important. In patients with no known thromboembolic risk factors, utilizing PET/CT as a screening tool may be considered in order to reveal occult malignancy associated with otherwise unexplainable VTE. METHODS: This case report has been reported in line with the SCARE criteria...
October 14, 2016: International Journal of Surgery Case Reports
Kristin M Healey, Cali F Bartholomeusz, David L Penn
OBJECTIVE: Individuals with chronic schizophrenia (SCZ) consistently show impairments in social cognition (SC) that are associated with functional decline, and work suggests that similar associations exist in first-episode psychosis (FEP). The goal of the current article is to review and synthesize the current body of work examining SC in FEP. Secondary aims are to examine the relationship between SC and symptoms, and change in SC over time in FEP. DESIGN: Literature is reviewed from four key SC domains: emotion processing (EP), theory of mind (ToM), social perception (SP), and attributional style (AS)...
October 11, 2016: Clinical Psychology Review
Ali Farzin, Mohammadhossein Fathi, Rahmatollah Emadi
Hyperthermia and local drug delivery have been proposed as potential therapeutic approaches for killing cancer cells. The development of bioactive materials such as Hardystonite (HT) with magnetic and drug delivery properties can potentially meet this target. This new class of magnetic bioceramic can replace the widely used magnetic iron oxide nanoparticles, whose long-term biocompatibility is not clear. Magnetic HT can be potentially employed to develop new ceramic scaffolds for bone surgery and anticancer therapies...
January 1, 2017: Materials Science & Engineering. C, Materials for Biological Applications
Hiroko Fujisato, Masaya Ito, Yoshitake Takebayashi, Hiroki Hosogoshi, Noriko Kato, Shun Nakajima, Mitsuhiro Miyamae, Yuki Oe, Satoshi Usami, Ayako Kanie, Masaru Horikoshi, Matthias Berking
BACKGROUND: The Emotion Regulation Skills Questionnaire (ERSQ) comprehensively assesses nine aspects of emotion regulation skills: awareness, clarity, sensation, understanding, compassionate self-support, modification, acceptance, tolerance, and readiness to confront. However, it is unknown about the levels of emotion regulation skills in various mental disorders, and its cross-cultural validity. We developed a Japanese version of the ERSQ, then examined its validity and reliability in clinical and non-clinical populations...
October 11, 2016: Journal of Affective Disorders
M Kajaia, M Butsashvili, L Gulbiani, Kh Khatiashvili, K Mindeli, N Osepaishvili, K Gordeladze, A Kobaek, G Kamkamidze
In 2014-2016, the Georgia Red Cross Society (GRCS) implemented a project to improve diabetes prevention, detection and care in rural Georgia, namely in the Gardabani district. The KAP survey was conducted to determine current levels of knowledge, attitudes and practices regarding diabetes among the general population in the Gardabani district. We compared current findings with baseline results from a 2014 survey to identify trends. A cross sectional study design with multi-stage random sampling was used to select participants...
September 2016: Georgian Medical News
Daniela Mier, Sarah Eisenacher, Franziska Rausch, Susanne Englisch, Martin Fungisai Gerchen, Vera Zamoscik, Andreas Meyer-Lindenberg, Mathias Zink, Peter Kirsch
Schizophrenia is associated with significant impairments in social cognition. These impairments have been shown to go along with altered activation of the posterior superior temporal sulcus (pSTS). However, studies that investigate connectivity of pSTS during social cognition in schizophrenia are sparse. Twenty-two patients with schizophrenia and 22 matched healthy controls completed a social-cognitive task for functional magnetic resonance imaging that allows the investigation of affective Theory of Mind (ToM), emotion recognition and the processing of neutral facial expressions...
October 21, 2016: European Archives of Psychiatry and Clinical Neuroscience
F Marzona, N Parri, A Nocerino, M Giacalone, E Valentini, S Masi, L Bussolin
PURPOSE: Traumatic diaphragm rupture (TDR) is a rare complication of trauma in pediatric age and may be easily missed by the severity of associated injuries so that delayed emergent presentation can occur with increased rate of morbidity and mortality. No review has been available to guide clinicians through the pitfalls and the initial diagnostic approach to pediatric TDR. METHODS: A Medline thorough search on TDR was conducted using different queries. English language citations were identified during the period of January 2000 through December 2014 limiting the search to pediatric age (0-18 years)...
October 21, 2016: European Journal of Trauma and Emergency Surgery: Official Publication of the European Trauma Society
Muhammad Abid Azam, Joel Katz, Vina Mohabir, Paul Ritvo
BACKGROUND: Current research suggests that associations between headache conditions (migraine, tension) and imbalances in the autonomic nervous system (ANS) are due to stress-related dysregulation in the activity of the parasympathetic-sympathetic branches. Mindfulness meditation has demonstrated effectiveness in reducing pain-related distress, and in enhancing heart rate variability-a vagal-mediated marker of ANS balance. This study examined HRV during cognitive stress and mindfulness meditation in individuals with migraine and tension headaches...
October 18, 2016: International Journal of Psychophysiology
Thomas Maran, Pierre Sachse, Markus Martini, Marco Furtner
Hunger is an everyday motivational state, which biases cognition to detect food. Although evidence exists on how hunger affects basic attentional and mnemonic processes, less is known about how motivational drive for food modulates higher cognition. We aimed to investigate the effects of food deprivation on proactive interference resolution, in the presence and absence of food. Normal-weight participants performed a recency probes paradigm providing an experimental block with food and object stimuli as well as a control block with object stimuli only, in a fasted and a sated state...
October 18, 2016: Appetite
Sapna Kaul, Rochelle R Smits-Seemann, Eduardo R Zamora, Holly Spraker-Perlman, Kevin J Boyle, Anne C Kirchhoff
PURPOSE: Examine whether survivors of adolescent and young adult (AYA) cancer value recommended post-treatment care using focus groups and a willingness to pay (WTP) survey. WTP, a measure of value, indicates the dollar amount individuals are willing to pay to use a service. METHODS: Participants were recruited through the Utah Cancer Registry. N = 28 survivors diagnosed with cancer at ages 15-39 and currently aged ≥18 participated in focus groups, and N = 4 in phone interviews (participation rate = 50%)...
October 21, 2016: Journal of Adolescent and Young Adult Oncology
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