The longitudinal effects of induction on beginning teachers’ stress.

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The longitudinal effects of induction on beginning teachers’ stress.

Br J Educ Psychol. 2018 Jul 11;:

Authors: Harmsen R, Helms-Lorenz M, Maulana R, van Veen K

Abstract
BACKGROUND: Teaching is a stressful profession especially for beginning teachers. Induction programmes can support beginning teachers. Little is known concerning which elements of induction programmes can influence (the change in) teachers’ stress over time.
AIMS: This study aims to investigate the growth of stress causes and stress responses during the first 3 years of professional practice and to reveal the influence of induction arrangement elements on the initial level as well as the change in stress levels over the 2 years that followed.
SAMPLE: Longitudinal data from a sample of 393 beginning teachers (56.5% female) were collected at three measurement occasions. All teachers were offered four different induction arrangement elements.
METHOD: Results of multiple group confirmatory factor analysis confirmed longitudinal measurement invariance. Multivariate latent growth curve modelling (MLGM) was conducted to examine the initial status, the subsequent linear growth, and the influence of the individual induction arrangement elements on the stress causes and stress responses.
RESULTS: MLGM results show that perceived stress caused by high psychological task demands increases over time (d = 0.22), whereas perceived stress caused by negative pupil aspects decreases over time (d = -0.52). Further, workload reduction decreases the level of perceived high psychological task demands, negative social aspects, and all the stress responses. Perceived support for effective teaching behaviour decreases the level of perceived negative emotions and discontent. Further, school enculturation has an influence on the change in perceived discontent over time.
CONCLUSIONS: Perceived stress causes and stress responses can change over time. Specific induction arrangement elements appear to be powerful elements to reduce the level, and the change over time, of specific perceived stress causes and stress responses.

PMID: 29998489 [PubMed – as supplied by publisher]

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Ontsteking in de hersenen bij depressie

​Ontstekingsprocessen in de hersenen zijn mogelijk betrokken bij het ontstaan van depressie. Dat concludeert Paula Kopschina Feltes in haar …

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Celgedrag in complexere mix van stimuli onderzoeken

Om celgedrag echt goed te kunnen begrijpen en beïnvloeden, moet het in een complexere mix van stimuli worden bestudeerd. Dat concludeert Qihui Zhou …

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Geen wetenschappelijke basis voor vitaminesupplementen bij fibromyalgie of chronisch vermoeidheidssyndroom

​We slikken met zijn allen heel wat zelfzorgmedicatie, zoals vitaminesupplementen, vaak overigens zonder dat er sprake is van een vitaminetekort. …

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Verbeterde technieken voor moderne bio-informatica

​Genetische analyse workflows moeten bepaalde kwalitatieve criteria bereiken, zodat analyse van genetische data gestandaardiseerd wordt. Dat …

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Test-Retest Stability of Cerebral 2′-Deoxy-2-[18F]Fluoro-D-Glucose ([18F]FDG) Positron Emission Tomography (PET) in Male and Female Rats

Original language English
Number of pages 9
Journal Molecular Imaging and Biology
State E-pub ahead of print – 9-Jul-2018
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Targeting FRET-Based Reporters for cAMP and PKA Activity Using AKAP79

Targeting FRET-Based Reporters for cAMP and PKA Activity Using AKAP79

Musheshe, N., Lobo, M. J., Schmidt, M. & Zaccolo, M. 5-Jul-2018 In : Sensors. 18, 7, p. 2164

Research output: Contribution to journalArticle

Original language English
Pages (from-to) 2164
Journal Sensors
Volume 18
Issue number 7
State Published – 5-Jul-2018
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Beter inzicht in langetermijnresultaten van implantaatbehandeling bij patiënten met oligodontie

Hypodontie – een aangeboren afwijking waarbij tanden en/of kiezen niet zijn aangelegd– wordt meestal ontdekt op het moment dat het wisselen van het …

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Anti-HER2 nanobody brengt tumor goed en snel in beeld

​Met fluorescent gelabelde, zelf ontwikkelde anti-HER2 nanobodies en een optische camera wist apotheker Frank-Jan Warnders HER2-positieve tumoren in …

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Depressie voorspeller van nadelige medische prognose bij hartpatiënten

​Naast andere leefstijlfactoren is depressie een belangrijke risicofactor voor het oplopen van de meest voorkomende hart- en vaatziekten: coronaire …

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Promotie R.M.R.M. Azevedo

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Gen OPLAH beschermt hart tegen hartfalen

Het gen OPLAH is betrokken bij het beschermen van ons hart tegen hartfalen. Dat concludeert Atze van der Pol in zijn proefschrift. Ook concludeert …

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Impact of clinical severity of stroke on the severity and recovery of visuospatial neglect.

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Impact of clinical severity of stroke on the severity and recovery of visuospatial neglect.

PLoS One. 2018;13(7):e0198755

Authors: Nijboer TCW, Winters C, Kollen BJ, Kwakkel G

Abstract
BACKGROUND AND PURPOSE: There is growing evidence that visuospatial neglect (VSN) is associated with lower functional performance in other modalities and is not restricted to the lesioned hemisphere alone, and may also affect the non-lesioned hemisphere in severe first-ever strokes. We aimed to investigate the longitudinal association between the severity of VSN, as reflected by the extent of ipsilesional and contralesional spatial attention deficit, and clinical severity of stroke.
METHODS: This is a secondary data analysis with merged data from two prospective cohort studies. Resulting in 90 patients and 8 longitudinal measurements at 1, 2, 3, 4, 5, 8, 12, and 26 weeks post-stroke onset. A letter cancellation test (LCT) was used as the primary outcome measure to demonstrate presence and severity of VSN. The clinical severity of stroke was classified using the Bamford Classification.
RESULTS: No significant association between clinical severity and the number of ipsilesional, as well as contralesional, omissions on the LCT was observed. Recovery of VSN at the contralesional hemiplegic, as well as ipsilesional non-hemiplegic side, was only dependent on ‘time’ as a reflection of spontaneous neurobiological recovery post-stroke. The recovery of the ipsilesional extension of VSN was significantly slower for the total anterior circulation infarct (TACI) group compared to the non-TACI group.
CONCLUSIONS: Larger strokes have a significant negative impact on recovery of visual attention at the non-hemiplegic side. No clinical determinants that regulate spontaneous time-dependent recovery of VSN were found. While early ‘stroke severity’ has been regarded as a strong predictor of functional outcome at a group level, other prognostic factors (demographic, stroke related) need to be determined.
CLINICAL TRIAL REGISTRATION: EXPLICIT-stroke Trial: http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=1424 Stroke Intensity Trial: http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=1665.

PMID: 29966012 [PubMed – in process]

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Slimme software voor semi-automatische integratie van grote biobanken

​Grootschalig bestuderen van ziekte en gezondheid is een stap verder dankzij nieuwe methoden, die Chao Pang ontwikkelde en testte tijdens zijn …

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Surveying the management of Achilles tendon ruptures in the Netherlands: Lack of consensus and need for treatment guidelines

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Changes in intestinal gene expression and microbiota composition during late pregnancy are mouse strain dependent

Changes in intestinal gene expression and microbiota composition during late pregnancy are mouse strain dependent

Elderman, M., Hugenholtz, F., Belzer, C., Boekschoten, M., de Haan, B., de Vos, P. & Faas, M. 3-Jul-2018 In : Scientific Reports. 8, 1, 12 p., 10001

Research output: Contribution to journalArticle

Original language English
Article number 10001
Number of pages 12
Journal Scientific Reports
Volume 8
Issue number 1
State Published – 3-Jul-2018
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Nieuwe aanknopingspunten voor behandeling syndroom van Sjögren

​Gwenny Verstappen identificeerde in haar promotieonderzoek een nieuwe biomarker die de ziekteactiviteit in kaart kan brengen bij patiënten met het …

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Mogelijke rol van mutaties en autofagie bij ontstaan van leukemie

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Purinergic modulation of glutamate transmission: An expanding role in stress-linked neuropathology.

Purinergic modulation of glutamate transmission: An expanding role in stress-linked neuropathology.

Neurosci Biobehav Rev. 2018 Jun 27;:

Authors: Mayhew J, Graham BA, Biber K, Nilsson M, Walker FR

Abstract
Chronic stress has been extensively linked to disturbances in glutamatergic signalling. Emerging from this field of research is a considerable number of studies identifying the ability of purines at the pre-, post-, and peri-synaptic levels to tune glutamatergic neurotransmission. While the evidence describing purinergic control of glutamate has continued to grow, there has been relatively little attention given to how chronic stress modulates purinergic functions. The available research on this topic has demonstrated that chronic stress can not only disturb purinergic receptors involved in the regulation of glutamate neurotransmission, but also perturb glial-dependent purinergic signalling. This review will provide a detailed examining of the complex literature relating to glutamatergic-purinergic interactions with a focus on both neuronal and glial contributions. Once these detailed interactions have been described and contextualised, we will integrate recent findings from the field of stress research.

PMID: 29959963 [PubMed – as supplied by publisher]

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Solvent Effects on the Actinic Step of Donor-Acceptor Stenhouse Adduct Photoswitching

Solvent Effects on the Actinic Step of Donor-Acceptor Stenhouse Adduct Photoswitching

Lerch, M. M., Di Donato, M., Laurent, A. D., Medved, M., Iagatti, A., Bussotti, L., Lapini, A., Buma, W. J., Foggi, P., Szymanski, W. & Feringa, B. L. 2-Jul-2018 In : Angewandte Chemie-International Edition. 57, 27, p. 8063-8068 6 p.

Research output: Contribution to journalArticle

Original language English
Pages (from-to) 8063-8068
Number of pages 6
Journal Angewandte Chemie-International Edition
Volume 57
Issue number 27
State Published – 2-Jul-2018
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