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Objectives: To examine the association and potential mediators between rotating night shift work and serum lipid profiles in Chinese steelworkers.
Methods: Different exposure metrics of night shifts collected through face-to-face personal interviews. Serum lipid profiles were measured using an automatic biochemical analyzer. Generalized linear models and mediation analyses were used to analyze the main associations.
Results: Compared with day workers, the total cholesterol level in night-shift workers increased in those with 13 to 20 years of night shifts and in those with average frequency of four or more night shifts per month. The association between the duration of night shifts and the total cholesterol level was mediated by systolic and diastolic blood pressure and body mass index.
Conclusions: Rotating night-shift work for 13 to 20 years was associated with an increase in the total cholesterol levels in steelworkers, and blood pressure and body mass index may be involved in the causal pathway.
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http://dx.doi.org/10.1097/JOM.0000000000002588 | DOI Listing |
Korean J Med Educ
September 2025
Medical Education Program, Syrian Virtual University, Damascus, Syria.
Purpose: The aim of this study was to compare the prevalence of burnout and determine the predictive factors among the residents in the three major healthcare specialties in Syria (medicine, dentistry, and pharmacy).
Methods: A web-based cross-sectional survey was used to investigate the experienced burnout among residents. The Maslach Burnout Inventory was used as a self-reported scale.
Neuropsychologia
September 2025
Department of Experimental Psychology and Oxford Centre for Human Brain Activity, Wellcome Centre for Integrative Neuroimaging, Department of Psychiatry, University of Oxford, Oxford, United-Kingdom. Electronic address:
Models of memory consolidation propose that newly acquired memory traces undergo reorganisation during sleep. To test this idea, we recorded high-density electroencephalography (EEG) during an evening session of word-image learning followed by immediate (pre-sleep) and delayed (post-sleep) recall. Polysomnography was employed throughout the intervening night, capturing time spent in different sleep stages.
View Article and Find Full Text PDFISME J
September 2025
Institute of Molecular Biology, Academia Sinica, Taipei, 11529, Taiwan.
Mutualistic endosymbiosis is a cornerstone of evolutionary innovation, enabling organisms to exploit diverse niches unavailable to individual species. However, our knowledge about the early evolutionary stage of this relationship remains limited. The association between the ciliate Tetrahymena utriculariae and its algal endosymbiont Micractinium tetrahymenae indicates an incipient stage of photoendosymbiosis.
View Article and Find Full Text PDFOphthalmic Physiol Opt
September 2025
Centre for Vision and Eye Research, Queensland University of Technology, Brisbane, Queensland, Australia.
Purpose: Few studies have comprehensively investigated the effect of low dose atropine on the binocular vision system beyond accommodative amplitude. This study examined the effect of 0.05% atropine eye drops on a range of accommodation and vergence parameters across a 10-day period.
View Article and Find Full Text PDFJ Adv Nurs
September 2025
College of Nursing, Brigham Young University, Provo, Utah, USA.
Aims: To explore the lived experiences of intensive care nurses caring for patients with limited English proficiency.
Design: A hermeneutic, interpretive phenomenological design was used.
Methods: Semi-structured interviews were conducted with intensive care nurses recruited through purposive sampling.