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https://www.readbyqxmd.com/read/28647858/counter-intuitive-plasma-vitamin-d-and-zinc-status-in-hiv-1-infected-adults-with-persistent-low-level-viraemia-after-treatment-initiation-a-pilot-case-control-study
#1
H Melliez, A Duhamel, O Robineau, L Bocket, I Kim, E Sauser, F Loiseleur, N Viget, A Pasquet, E Senneville, D Seguy
Determinants of persistent low-level viraemia [PLLV, a viral load (VL) of between 50 and 500 copies/mL] have not been elucidated. In a case-control study, we evaluated the influence of micronutrients on PLLV in a population of 454 HIV-1 adults having initiated antiretroviral therapy (ART) between January 2007 and December 2011. Plasma levels of retinol (vitamin A), 25-OH vitamin D2 + D3, vitamin E and zinc were measured at ART initiation in cases (PLLV after 6 months of ART) and in controls (VL <50 copies/mL after 6 months)...
June 24, 2017: European Journal of Clinical Microbiology & Infectious Diseases
https://www.readbyqxmd.com/read/28645542/young-children-s-inclusion-decisions-in-moral-and-social-conventional-group-norm-contexts
#2
Michael T Rizzo, Shelby Cooley, Laura Elenbaas, Melanie Killen
Being a member of a peer group involves making decisions about whom to include in or exclude from the group. Sometimes these decisions are related to whether members of the group support or challenge the norms of the group. To examine how young children weigh concerns for group norms and group membership in both moral and social-conventional norm contexts, children (3- to 6-year-olds; N=73) were asked to decide between including an ingroup member who challenged the group's norm or an outgroup member who supported the norm...
June 20, 2017: Journal of Experimental Child Psychology
https://www.readbyqxmd.com/read/28642087/contemporary-prevalence-in-hospital-outcomes-and-prognostic-determinants-of-triple-valve-surgery
#3
Lucas B Ohmes, Luke Kim, Dmitriy N Feldman, Christopher Lau, Monica Munjal, Antonino Di Franco, Fawad Hameedi, Ivancarmine Gambardella, Leonard N Girardi, Mario Gaudino
BACKGROUND: Triple valve surgery (TVS) remains a challenging procedure with limited existing literature. We aim to evaluate the prevalence, in-hospital outcomes, and prognostic determinants of TVS in the current era. MATERIALS AND METHODS: We reviewed the Nationwide Inpatient Sample database from 2003 to 2012 and included all patients who underwent aortic valve replacement (AVR) combined with mitral valve replacement (MVR) or repair (MVRep) and tricuspid valve replacement (TVR) or repair (TVRep)...
June 19, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28640139/a-prisma-compliant-systematic-review-and-meta-analysis-of-the-relationship-between-thyroid-disease-and-different-levels-of-iodine-intake-in-mainland-china
#4
Wanwen Weng, Mengjie Dong, Jun Zhan, Jun Yang, Bo Zhang, Xingdong Zhao
BACKGROUND: Low-iodine intake has historically been an issue in China, causing widespread iodine deficiency diseases (IDD). China started to introduce universal salt iodization in 1995, but reports of increased thyroid disease are a concern and appropriate levels of iodine intake must be considered. OBJECTIVE: To assess the prevalence of thyroid disease with different urinary iodine concentrations (UICs) in the general population of those residing in mainland China...
June 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28639795/-you-re-one-of-us-black-americans-use-of-hypodescent-and-its-association-with-egalitarianism
#5
Arnold K Ho, Nour S Kteily, Jacqueline M Chen
Research on multiracial categorization has focused on majority group social perceivers (i.e., White Americans), demonstrating that they (a) typically categorize Black-White multiracials according to a rule of hypodescent, associating them more with their lower status parent group than their higher status parent group, and (b) do so at least in part to preserve the hierarchical status quo. The current work examines whether members of an ethnic minority group, Black Americans, also associate Black-White multiracials more with their minority versus majority parent group and if so, why...
June 22, 2017: Journal of Personality and Social Psychology
https://www.readbyqxmd.com/read/28639419/examining-the-role-of-positive-and-negative-intergroup-contact-and-anti-immigrant-prejudice-in-brexit
#6
Rose Meleady, Charles R Seger, Marieke Vermue
This study examined the interplay of anti-immigrant prejudice and intergroup contact experience on voting intentions within Britain's 2016 referendum on its membership in the European Union. In the days before the referendum, we asked more than 400 British people how they planned to vote. We measured a number of demographic factors expected to predict voting intentions as well as individuals' prejudice towards and intergroup contact experience (positive and negative) with EU immigrants. Anti-immigrant prejudice was a strong correlate of support for Brexit...
June 21, 2017: British Journal of Social Psychology
https://www.readbyqxmd.com/read/28639004/the-hair-in-the-sinus-sharp-ended-rootless-head-hair-fragments-can-be-found-in-large-amounts-in-pilonidal-sinus-nests
#7
Friederike Bosche, Markus M Luedi, Dominic van der Zypen, Philipp Moersdorf, Bjoern Krapohl, Dietrich Doll
PURPOSE: Hair has been identified as the causative agent of Pilonidal Sinus Disease (PSD). Stiffer, dark hair as well as hairiness has been postulated as causative factors. Astonishingly, despite the early clinical significance of this condition (Hodges in Boston Med Surg J 2:485-486, 1880), macroscopic and microscopic examinations of hair inside pilonidal sinus cavities have been scarce. The purpose of this study was to study the morphological aspects of the hair found in PSD in order to determine the origin of the hair...
June 21, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28636646/variation-in-hunting-behaviour-in-neighbouring-chimpanzee-communities-in-the-budongo-forest-uganda
#8
Catherine Hobaiter, Liran Samuni, Caroline Mullins, Walter John Akankwasa, Klaus Zuberbühler
Hunting and sharing of meat is seen across all chimpanzee sites, with variation in prey preferences, hunting techniques, frequencies, and success rates. Here, we compared hunting and meat-eating behaviour in two adjacent chimpanzee communities (Pan troglodytes schweinfurthii) of Budongo Forest, Uganda: the Waibira and Sonso communities. We observed consistent between-group differences in prey-species preferences and in post-hunting behaviour. Sonso chimpanzees show a strong prey preference for Guereza colobus monkeys (Colobus guereza occidentalis; 74...
2017: PloS One
https://www.readbyqxmd.com/read/28632098/utility-and-accuracy-of-perceptual-voice-and-speech-distinctions-in-the-diagnosis-of-parkinson-s-disease-psp-and-msa-p
#9
Nick Miller, Uma Nath, Emma Noble, David Burn
AIM: To determine if perceptual speech measures distinguish people with Parkinson's disease (PD), multiple system atrophy with predominant parkinsonism (MSA-P) and progressive supranuclear palsy (PSP). METHODS: Speech-language therapists blind to patient characteristics employed clinical rating scales to evaluate speech/voice in 24 people with clinically diagnosed PD, 17 with PSP and 9 with MSA-P, matched for disease duration (mean 4.9 years, standard deviation 2...
June 20, 2017: Neurodegenerative Disease Management
https://www.readbyqxmd.com/read/28631641/placental-histopathological-findings-in-preterm-term-and-early-late-onset-small-for-gestation-age-are-they-significant
#10
Rachna Agarwal, Akanksha Tiwari, Neelam Wadhwa, Gita Radhakrishnan
We undertook a prospective comparison of placental histopathological findings in preterm versus term and early onset versus late onset small for gestation age (SGA) to find more information on the etiological aspects of this disorder. A total of 130 women with nonanomalous SGA were allocated into preterm (n = 60); term (n = 70); early onset (n = 9) and late onset (n = 121) groups. The blinded intergroup placental histopathology comparison was performed both qualitatively (type of lesion) and quantitatively (number of the lesion)...
April 2017: Indian Journal of Pathology & Microbiology
https://www.readbyqxmd.com/read/28631413/young-children-seek-out-biased-information-about-social-groups
#11
Harriet Over, Adam Eggleston, Jenny Bell, Yarrow Dunham
Understanding the origins of prejudice necessitates exploring the ways in which children participate in the construction of biased representations of social groups. We investigate whether young children actively seek out information that supports and extends their initial intergroup biases. In Studies 1 and 2, we show that children choose to hear a story that contains positive information about their own group and negative information about another group rather than a story that contains negative information about their own group and positive information about the other group...
June 20, 2017: Developmental Science
https://www.readbyqxmd.com/read/28630310/group-augmentation-collective-action-and-territorial-boundary-patrols-by-male-chimpanzees
#12
Kevin E Langergraber, David P Watts, Linda Vigilant, John C Mitani
How can collective action evolve when individuals benefit from cooperation regardless of whether they pay its participation costs? According to one influential perspective, collective action problems are common, especially when groups are large, but may be solved when individuals who have more to gain from the collective good or can produce it at low costs provide it to others as a byproduct. Several results from a 20-y study of one of the most striking examples of collective action in nonhuman animals, territorial boundary patrolling by male chimpanzees, are consistent with these ideas...
June 19, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28627374/characterization-of-the-concurrent-metabolic-changes-in-brain-and-plasma-during-insulin-induced-moderate-hypoglycemia-using-1-h-nmr-spectroscopy-in-juvenile-rats
#13
Kathleen Ennis, Elizabeth Lusczek, Raghavendra Rao
Treatment of hypoglycemia in children is currently based on plasma glucose measurements. This approach may not ensure neuroprotection since plasma glucose does not reflect the dynamic state of cerebral energy metabolism. To determine whether cerebral metabolic changes during hypoglycemia could be better characterized using plasma metabolomic analysis, insulin-induced acute hypoglycemia was induced in 4-week-old rats. Brain tissue and concurrent plasma samples were collected from hypoglycemic (N=7) and control (N=7) rats after focused microwave fixation to prevent post-mortem metabolic changes...
June 14, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28626994/promoting-inclusion-via-cross-group-friendship-the-mediating-role-of-change-in-trust-and-sympathy
#14
Jeanine Grütter, Luciano Gasser, Antonio Zuffianò, Bertolt Meyer
To understand the conditions fostering positive outcomes of inclusive schooling, this two-wave study examined the role of individual change in trust and sympathy for adolescents' cross-group friendships and inclusive attitudes toward students with low academic achievement. Cross-group friendships, intergroup trust, intergroup sympathy, and inclusive attitudes were obtained from surveys completed by 1,122 Swiss adolescents (Mage T1  = 11.54 years, Mage T2  = 12.58 years) from 61 school classes. Results from a parallel latent change score model revealed that the number of cross-group friendships positively related to individual change in trust and sympathy; this growing trust and sympathy in turn predicted adolescents' inclusive attitudes...
June 19, 2017: Child Development
https://www.readbyqxmd.com/read/28626433/war-or-peace-how-the-subjective-perception-of-great-power-interdependence-shapes-preemptive-defensive-aggression
#15
Yiming Jing, Peter H Gries, Yang Li, Adam W Stivers, Nobuhiro Mifune, D M Kuhlman, Liying Bai
Why do great powers with benign intentions end up fighting each other in wars they do not seek? We utilize an incentivized, two-person "Preemptive Strike Game" (PSG) to explore how the subjective perception of great power interdependence shapes defensive aggression against persons from rival great powers. In Study 1, college students from the United States (N = 115), China (N = 106), and Japan (N = 99) made PSG decisions facing each other. This natural experiment revealed that Chinese and Japanese participants (a) made more preemptive attacks against each other and Americans than against their compatriots, and that (b) greater preexisting perceptions of bilateral competition increased intergroup attack rates...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28626317/the-effect-of-the-push-up-plus-on-shoulder-muscle-activation-while-using-a-sling-with-a-pulley
#16
Kim Tae Ho, Kong Kwan Woo
[Purpose] This study was conducted to investigate the effects of the push-up plus while using a balance ball, a sling, and a sling with a pulley in a creeping position on an unstable floor. [Subjects and Methods] The subjects were divided into three groups of 15 members each who performed the different three type methods of push-up plus (with scapulae protruding) in a random order while in a creeping posture. The muscle activity of each group in the push-up plus posture was measured using electromyography, and the measurement values were compared among the groups using one-way analysis of variance (ANOVA)...
June 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28625884/lack-of-evidence-for-post-vaccine-onset-of-autoimmune-lymphoproliferative-disorders-during-a-nine-month-follow-up-in-multiply-vaccinated-italian-military
#17
Claudia Ferlito, Vincenzo Barnaba, Sergio Abrignani, Mauro Bombaci, Alessandro Sette, John Sidney, Roberto Biselli, Enrico Tomao, Maria Sofia Cattaruzza, Valentina Germano, Michela Ileen Biondo, Gerardo Salerno, Patrizia Lulli, Sara Caporuscio, Andrea Picchianti Diamanti, Mirella Falco, Valentina Biselli, Patrizia Cardelli, Alberto Autore, Elena Lucertini, Donato Pompeo De Cesare, Mario Stefano Peragallo, Florigio Lista, Carmela Martire, Simonetta Salemi, Roberto Nisini, Raffaele D'Amelio
Anecdotal case reports, amplified by mass media and internet-based opinion groups, have recently indicated vaccinations as possibly responsible for autoimmunity/lymphoproliferation development. Multiply vaccinated Italian military personnel (group 1, operating in Italy, group 2, operating in Lebanon) were followed-up for nine months to monitor possible post-vaccine autoimmunity/lymphoproliferation onset. No serious adverse event was noticed in both groups. Multivariate analysis of intergroup differences only showed a significant association between lymphocyte increase and tetanus/diphtheria vaccine administration...
June 15, 2017: Clinical Immunology: the Official Journal of the Clinical Immunology Society
https://www.readbyqxmd.com/read/28623114/characterizing-the-relationship-between-surgical-resident-and-faculty-perceptions-of-autonomy-in-the-operating-room
#18
Katelyn A Young, Samantha M Lane, John E Widger, Nina M Neuhaus, James T Dove, Marcus Fluck, Marie A Hunsinger, Joseph A Blansfield, Mohsen M Shabahang
OBJECTIVE: Characterize the concordance among faculty and resident perceptions of surgical case complexity, resident technical performance, and autonomy in a diverse sample of general surgery procedures using case-specific evaluations. DESIGN: A prospective study was conducted in which a faculty surgeon and surgical resident independently completed a postoperative assessment examining case complexity, resident operative performance (Milestone assessment) and autonomy (Zwisch model)...
June 13, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28622095/black-and-white-lies-race-based-biases-in-deception-judgments
#19
E Paige Lloyd, Kurt Hugenberg, Allen R McConnell, Jonathan W Kunstman, Jason C Deska
In six studies ( N = 605), participants made deception judgments about videos of Black and White targets who told truths and lies about interpersonal relationships. In Studies 1a, 1b, 1c, and 2, White participants judged that Black targets were telling the truth more often than they judged that White targets were telling the truth. This truth bias was predicted by Whites' motivation to respond without prejudice. For Black participants, however, motives to respond without prejudice did not moderate responses (Study 2)...
June 1, 2017: Psychological Science
https://www.readbyqxmd.com/read/28617005/using-adolescents-drawings-to-reveal-stereotypes-about-ethnic-groups-in-guatemala
#20
Brien K Ashdown, Judith L Gibbons, Yetilú de Baessa, Carrie M Brown
It is important to identify stereotypes about indigenous people because those stereotypes influence prejudice and discrimination, both obstacles to social justice and universal human rights. The purpose of the current study was to document the stereotypes, as held by Guatemalan adolescents, of indigenous Maya people (e.g., Maya) and nonindigenous Ladinos in Guatemala (the 2 main ethnic groups in Guatemala). Guatemalan adolescents (N = 465; 38.3% female; Mage = 14.51 years; SDage = 1.81 years) provided drawings and written characteristics about indigenous Maya and nonindigenous Ladino people, which were then coded for patterns in the data...
June 15, 2017: American Journal of Orthopsychiatry
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