Results 61 to 70 of about 101,680 (303)

Relationship Between Occupational Safety and Health Policy Principles, Organizational Action on Work-related Stress and the Psychosocial Work Environment in Italy

Safety and Health at Work, 2023
Background: It is acknowledged that legislation acts as a motivator for organizational action on psychosocial risks. Our study aims to provide evidence on the relationship between key occupational safety and health (OSH) policy principles and ...
Stavroula Leka, Luis Torres, Aditya Jain, Cristina Di Tecco, Simone Russo, Sergio Iavicoli   +5 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Perceived Organizational Support, Stress Coping Behaviors and Mediating Role of Psychological Capital: Special Education and Rehabilitation Centers

Scientific Annals of Economics and Business, 2017
High level stress in work place is known to be associated with negative organizational behaviors and bad organizational performance. There are individual and organizational factors influencing stress coping behavior of employees. In this study we explore
Erdem Haluk, Turen Ufuk, Gokmen Yunus, Tuz Oguz   +3 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

“This is it…this is our normal” - the voices of family members and first responders experiencing duty-related trauma in Ireland

Comprehensive Psychiatry
Background: Compared to other occupational groups, first responders (FR) experience worse mental health outcomes due to duty-related trauma and occupational stressors.
Angeline Traynor, Brian Doyle, Walter Eppich, Anna Tjin, Claire Mulhall, Michelle O'Toole   +5 more
doaj   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

The highs and lows of occupational stress intervention research: Lessons learnt from collaborations with high-risk industries

, 2015
Our research over the last 15 years has focused on addressing the rising costs of occupational stress commonly experienced by “high risk” workers. We have developed and implemented a number of organizational interventions within large, public sector ...
Biggs, Amanda, Paula Brough, Amanda Biggs, Brough, P, Brough, Paula, Biggs, A   +5 more
core   +1 more source

THE ROLE OF STRATEGIES FOR PREVENTION AND ADMINISTRATION OF ORGANIZATIONAL STRESS ON THE EFFICIENCY OF HUMAN RESOURCES [PDF]

Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2011
In knowledge-based organizations the stress becomes predictable and success ends up dependent on antistress organizational strategies, on the non-financial motivation and efficiency of human resource.
Mituţ Iulian
doaj