Results 41 to 50 of about 152,759 (266)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Evaluating cognitive bias in clinical ethics supports: a scoping review

BMC Medical Ethics
Background A variety of cognitive biases are known to compromise ethical deliberation and decision-making processes. However, little is known about their role in clinical ethics supports (CES).
Louise Giaume, Antoine Lamblin, Nathalie Pinol, Frédérique Gignoux-Froment, Marion Trousselard   +4 more
doaj   +1 more source

Psychosocial well-being index and sick leave in the workplace: a structural equation modeling of Wittyfit data

Frontiers in Psychology
BackgroundPsychosocial well-being, which assesses emotional, psychological, social, and collective well-being, could help measure risk and duration of sick leave in workers.ObjectiveThis study aims to build a structural equation model of a psychosocial ...
Rémi Colin-Chevalier, Bruno Pereira, Samuel Dewavrin, Thomas Cornet, Julien Steven Baker, Frédéric Dutheil   +5 more
doaj   +1 more source

Under Pressure? A Study of Heart Rate and Heart-Rate Variability Using SmarTerp

Hermes, 2023
The results of a quasi-experimental, intra-subject study are reported on the effects of the use of SmarTerp on physiological stress levels of twelve second-year students of the MA in Interpreting at the University of Bologna during a simultaneous ...
Christian, Nicoletta Spinolo, Ricardo Muñoz Martín   +2 more
doaj  

The Complex Interaction between P53 and miRNAs Joins New Awareness in Physiological Stress Responses

Cells, 2022
This review emphasizes the important role of cross-talk between P53 and microRNAs in physiological stress signaling. P53 responds to stress in a variety of ways ranging from activating survival-promotion pathways to triggering programmed cell death to ...
Camilla Capaccia, Silvana Diverio, Danilo Zampini, Gabriella Guelfi   +3 more
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Indicators of physiological stress and the elaboration of sexual traits in the collared flycatcher

, 2006
Stress may have consequences for the evolution of condition-dependent sexual traits. For example, stress may be related to sexual traits through immune function, and sexual traits can reflect how individuals bear the costs of stress-mediated ...
Török, János, Marcel Eens, T\uf6r\uf6k, J\ue1nos, Santiago Merino, János Török, László Zsolt Garamszegi, Eens, Marcel, Martínez, Javier, Javier Martínez, Merino, Santiago, Mart\uednez, Javier, Garamszegi, L\ue1szl\uf3, Garamszegi, László Zsolt   +12 more
core   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

The effect of fish density and tank size on the behavior of adult zebrafish: A systematic analysis

Frontiers in Behavioral Neuroscience, 2022
The zebrafish has been employed in several fields of biology due to its translational relevance and its simplicity and ease of maintenance. As a result, zebrafish are kept in thousands of laboratories around the world.
Stephanie Shishis, Benjamin Tsang, Benjamin Tsang, Robert Gerlai, Robert Gerlai   +4 more
doaj   +1 more source

Mobile distributed processing of physiological data

, 2012
Physiological monitoring can be useful in a number of scenarios to evaluate or diagnose the status of individuals or groups, for health or mental reasons.
Lee, K., Lee, K, Meneghello, J., Meneghello, J, Gilleade, K, Gilleade, K.   +5 more
core   +1 more source