Questions for Critical Thinking in an Individualized Reading Conference

Individualized reading conferences with children are essential for diagnosis, goal setting, and evaluation. During the conference the teacher and the pupil check the reading records which are kept by the pupil and by the teacher. They may also discuss plans for reports or other creative class presentations. The major portion of the conference, however, is the interview about the selection which the child has read. The teacher asks several questions in order to determine if the pupil has comprehended the selection. The kinds of questions which are asked usually determine the kind of thinking the child employs in reacting to the questions

Development of a Method to Compensate for Signal Quality Variations in Repeated Auditory Event-Related Potential Recordings

Reliable measurements are mandatory in clinically relevant auditory event-related potential (AERP)-based tools and applications. The comparability of the results gets worse as a result of variations in the remaining measurement error. A potential method is studied that allows optimization of the length of the recording session according to the concurrent quality of the recorded data. In this way, the sufficiency of the trials can be better guaranteed, which enables control of the remaining measurement error. The suggested method is based on monitoring the signal-to-noise ratio (SNR) and remaining measurement error which are compared to predefined threshold values. The SNR test is well defined, but the criterion for the measurement error test still requires further empirical testing in practice. According to the results, the reproducibility of average AERPs in repeated experiments is improved in comparison to a case where the number of recorded trials is constant. The test-retest reliability is not significantly changed on average but the between-subject variation in the value is reduced by 33–35%. The optimization of the number of trials also prevents excessive recordings which might be of practical interest especially in the clinical context. The efficiency of the method may be further increased by implementing online tools that improve data consistency

Behavioral sentiment analysis of depressive states

The need to release accurate and incontrovertible diagnoses of depression has fueled the search for new methodologies to obtain more reliable measurements than the commonly adopted questionnaires. In such a context, research has sought to identify non-biased measures derived from analyses of behavioral data such as voice and language. For this purpose, sentiment analysis techniques were developed, initially based on linguistic characteristics extracted from texts and gradually becoming more and more sophisticated by adding tools for the analyses of voice and visual data (such as facial expressions and movements). This work summarizes the behavioral features accounted for detecting depressive states and sentiment analysis tools developed to extract them from text, audio, and video recordings

Does a Mindfulness-, Acceptance-, and Value-Based Intervention for Burnout Have Long-Term Effects on Different Levels of Subjective Well-Being?

This study investigated whether beneficial intervention effects on burnout and mindfulness skills diffuse and facilitate the long-term development of different levels of subjective well-being: experiential (perceived stress), eudaimonic (psychological and social well-being), and evaluative (life satisfaction). Participants were Finnish employees with notable burnout (n = 105, 80% women). The study utilized individual profiles of burnout and mindfulness skills identified in a previous study (Kinnunen, Puolakanaho, Tolvanen, Mäkikangas, & Lappalainen, 2019). The profiles were based on levels and changes in burnout and mindfulness skills during an 8-week intervention and 4-month follow-up. In the present study, the same profiles were compared using a χ2 test for changes in the different levels of subjective well-being over 12 months. Although most profiles showed benefits in experiential subjective well-being, achieving a significant increase in eudaimonic or evaluative levels at the 12-month study period required a considerable decrease in burnout and increase in mindfulness skills during the preceding 6 months. Those who initially benefited the most from the intervention, that is, showed a decrease in burnout and increase in mindfulness skills, also showed the most favorable development in all 3 levels of subjective well-being during the 12-month study period. The differences in well-being between those who initially benefited from the intervention and those who did not seemed unlikely to diminish over time. It is thus important to monitor intervention effects on each level of subjective well-being to identify participants who are likely to need additional support to achieve long-term changes in well-being in all levels.peerReviewe

Empathy through the Pandemic: Changes of Different Emphatic Dimensions during the COVID-19 Outbreak

Growing evidence suggests that empathy is a relevant psychological trait to face the challenges imposed by the COVID-19 pandemic, but at the present very little is known on whether this multi-dimensional construct has been affected by the pandemic outbreak differently in its separate components. Here, we aimed at filling this gap by capitalizing on the opportunity of having collected data from different self-report measures and cognitive tasks assessing the main dimensions of empathy immediately before the beginning of the global pandemic and about one year later. The results showed a detrimental impact of the pandemic outbreak on empathic social skills but not on both cognitive (perspective-taking) and emotional empathy that instead significantly improved. Thus, reduced empathic social skills could be a weakness to be targeted in psychological interventions to help people cope with the mental health challenges related to COVID-19 pandemic, whereas the ability of understanding another’s mental states and emotions could represent a strength in dealing with the current long-lasting crisis

Tracking of Serum DHEAS Concentrations from Age 1 to 6 Years : A Prospective Cohort Study

Context: Adrenarche is a gradual process, but its programming is unknown. Objective: The objective of this article is to examine the trajectory of dehydroepiandrosterone sulfate (DHEAS) from age 1 to 6 years and the associations of early growth with DHEAS concentration by age 6 years. Design and participants: Longitudinal data from a population sample of 78 children (43 girls) with serum samples for DHEAS and insulin-like growth factor 1 (IGF-1) measurements available at ages 1 and 6 years. Main outcome measure: Serum DHEAS concentration at age 6 years. Results: DHEAS concentration at age 1 year correlated with DHEAS concentration at age 6 years (r = 0.594, P <.001). DHEAS levels at age 6 years increased with tertiles of DHEAS at age 1 year (medians (mu g/dL); 4.2, 14.4, 22.6; P <.001) and with those of greater increase in length by age 1 year (6.0, 11.7, 16.4; P = .047), and decreased with Wailes of birth length (17.7, 13.3, 7.1; P = .042). In a regression model including birth size, biochemical covariates at age 1 year, and growth measures by age 6 years, higher DHEAS concentration at age 1 year was an independent determinant of falling into the highest DHEAS tertile at age 6 years. Conclusions: Higher serum DHEAS concentrations already at age 1 year are associated with those at age 6 years. Also, shorter birth length and rapid catch-up growth in length by age 1 year are associated with higher DHEAS concentrations at age 6 years. These results corroborate the early origin of adrenarche and strongly suggest that part of adrenarchal programming already takes place by the end of infancy. (C) Endocrine Society 2020.Peer reviewe

Predictive value of dynamic renal resistive index (DRIN) for renal outcome in type 2 diabetes and essential hypertension: a prospective study

BACKGROUND: Hypertension (EH) and type 2 diabetes (T2DM) are major causes of chronic kidney disease (CKD) and identification of predictors of CKD onset is advisable. We aimed to assess whether dynamic renal resistive index (DRIN), as well as other markers of systemic vascular damage, are able to predict albuminuria onset and estimated glomerular filtration rate (eGFR) decline in patients with T2DM or EH. METHODS: In this prospective observational cohort study, 27 T2DM and 43 EH patients, free of CKD at baseline, were followed-up for 4.1 ± 0.6 years. Resistive Index (RI), endothelium-dependent (FMD) and independent vasodilation in the brachial artery (after glyceryl trinitrate - GTN - 25 μg s.l.), carotid-femoral Pulse Wave Velocity (PWV), Augmentation Index (AIx), DRIN (%RI change after GTN 25 μg s.l.) were evaluated. RESULTS: Patients developing microalbuminuria were older, more frequently T2DM, with higher UACR at baseline, and showed higher DRIN (-2.8 ± 6.7 vs -10.6 ± 6.4 %, p = 0.01) and PWV (9.9 ± 1.3 vs 7.9 ± 1.5 m/s, p = 0.004) at baseline. The best predictors of microalbuminuria onset were DRIN > -5.16 % in T2DM (sensitivity 0.83, specificity 0.80) and PWV > 8.6 m/s in EH (sensitivity 0.96, specificity 1.00). Individuals whose eGFR declined (n = 27) had higher eGFR at baseline, but similar vascular characteristics; however in EH showing eGFR decline, baseline DRIN and PWV were higher. PWV showed a steeper progression during follow-up in patients developing albuminuria (Visit-outcome interaction: p = 0.01), while DRIN was early compromised but no further impaired (Visit-outcome interaction: p = 0.04). CONCLUSIONS: PWV and DRIN are able to predict microalbuminuria onset in newly diagnosed EH and T2DM. DRIN is early compromised in T2DM patients developing microalbuminuria

Role of aryl hydrocarbon receptor (AHR) in overall retinoid metabolism : Response comparisons to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) exposure between wild-type and AHR knockout mice

Young adult wild-type and aryl hydrocarbon receptor knockout (AHRKO) mice of both sexes and the C57BL/6J background were exposed to 10 weekly oral doses of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD; total dose of 200 ?g/kg bw) to further characterize the observed impacts of AHR as well as TCDD on the retinoid system. Unexposed AHRKO mice harboured heavier kidneys, lighter livers and lower serum all-trans retinoic acid (ATRA) and retinol (REOH) concentrations than wild-type mice. Results from the present study also point to a role for the murine AHR in the control of circulating REOH and ATRA concentrations. In wild-type mice, TCDD elevated liver weight and reduced thymus weight, and drastically reduced the hepatic concentrations of 9-cis-4-oxo-13,14dihydro-retinoic acid (CORA) and retinyl palmitate (REPA). In female wild-type mice, TCDD increased the hepatic concentration of ATRA as well as the renal and circulating REOH concentrations. Renal CORA concentrations were substantially diminished in wild-type male mice exclusively following TCDD-exposure, with a similar tendency in serum. In contrast, TCDD did not affect any of these toxicity or retinoid system parameters in AHRKO mice. Finally, a distinct sex difference occurred in kidney concentrations of all the analysed retinoid forms. Together, these results strengthen the evidence of a mandatory role of AHR in TCDD-induced retinoid disruption, and suggest that the previously reported accumulation of several retinoid forms in the liver of AHRKO mice is a line-specific phenomenon. Our data further support participation of AHR in the control of liver and kidney development in mice.Peer reviewe

LPS, Oleuropein and Blueberry extracts affect the survival, morphology and Phosphoinositide signalling in stimulated human endothelial cells

Endothelial cells (EC) act as leading actors in angiogenesis. Understanding the complex network of signal transduction pathways which regulate angiogenesis might offer insights in the regulation of normal and pathological events, including tumours, vascular, inflammatory and immune diseases. The effects of olive oil and of Blueberry extracts upon the phosphoinositide (PI)-specific phospholipase C (PLC) enzymes were evaluated both in quiescent and inflammatory stimulated human umbilical vein EC (HUVEC) using molecular biology (multiliquid bioanalysis) and immunofluorescence techniques. Oleuropein significantly increased the number of surviving HUVEC compared to untreated controls, suggesting that it favours the survival and proliferation of EC. Our results suggest that Oleuropein might be useful to induce EC proliferation, an important event during angiogenesis, with special regard to wound healing. Blueberry extracts increased the number of surviving HUVEC, although the comparison to untreated controls did not result statistically significant. Lipopolysaccharide (LPS) administration significantly reduced the number of live HUVEC. LPS can also modify the expression of selected PLC genes. Adding Blueberry extracts to LPS treated HUVEC cultures did not significantly modify the variations of PLC expression induced by LPS. Oleuropein increased or reduced the expression of PLC genes, and statistically significant results were identified for selected PLC isoforms. Oleuropein also modified the effects of LPS upon PLC genes\u2019 expression. Thus, our results corroborate the hypothesis that Oleuropein owns anti-inflammatory activity. The intracellular localization of PLC enzymes was modified by the different treatments we used. Podosome-like structures were observed in differently LPS treated HUVEC