Results 71 to 80 of about 2,705,846 (305)

Framing adaptation in the Victorian context: synthesis report [PDF]

, 2013
This synthesis report provides a summary of the research activity and conveys the key findings arising from the 18 month ‘Framing Adaptation in the Victorian Context’ project undertaken between 2010 and 2012.
Hartmut Funfgeld, Darryn McEvoy
core  

Changes in Cortisol Awakening Response During 10 Days of High-Intensity Cycling Exercise

Life
Previous studies suggest that the cortisol awakening response (CAR) shows a biphasic pattern—either an increase or a blunting—in response to exercise involving overload, potentially reflecting physiological adaptation. However, its response to continuous
Yui Ogasawara, Takayuki Sugo, Hironobu Tsuchiya   +2 more
doaj   +1 more source

Molecular and genetic mechanisms of physiological adaptations in high- altitude natives Molecular and genetic mechanisms of physiological adaptations in high- altitude natives [PDF]

فصلنامه ابن سینا, 2019
Physiological properties of adaptation to chronic hypoxia can help the high-altitude natives to overcome oxygen limitations. The protective effects of high altitudes have also been confirmed in experimental studies using the hypobaric chamber.
Abolfazl Khademi, Zahra Jahanbakhsh, Mitra Yousefpour, Afsaneh Karami Juyani   +3 more
doaj  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Linking physiological coordination and behavioral pattern complexity to team adaptation and performance in medical simulations

Frontiers in Neuroergonomics
IntroductionIn dynamic, high-stakes environments, such as medical emergencies, effective teamwork and team performance rely on team adaptation. Team Behavioral Interaction Patterns (i.e., recurring sequences of team behaviors; TBIPs) have been proposed ...
Elwira A. Hałgas, Joyce H. D. M. Westerink, Joyce H. D. M. Westerink, Travis J. Wiltshire, Sonja Rispens, Kyana H. J. van Eijndhoven, Annemarie Fransen, Annemarie Fransen, Josette M. P. Gevers   +8 more
doaj   +1 more source

Physiological and biochemical changes in human spaceflights [PDF]

فصلنامه ابن سینا, 2017
At the moment, a variety of disasters including climate changes and meteorite fall threaten human society on the earth. So, scientists believe that it is important to explore viable alternative planets in the Solar System to ensure survival of the human ...
M Panjehpour, A Ghasemi
doaj  

Physiological and genomic evidence that selection on the transcription factor Epas1 has altered cardiovascular function in high-altitude deer mice.

PLoS Genetics, 2019
Evolutionary adaptation to extreme environments often requires coordinated changes in multiple intersecting physiological pathways, but how such multi-trait adaptation occurs remains unresolved.
Rena M Schweizer, Jonathan P Velotta, Catherine M Ivy, Matthew R Jones, Sarah M Muir, Gideon S Bradburd, Jay F Storz, Graham R Scott, Zachary A Cheviron   +8 more
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Valuing adaptation under rapid change [PDF]

, 2013
The methods used to plan adaptation to climate change have been heavily influenced by scientific narratives of gradual change and economic narratives of marginal adjustments to that change.
Celeste Young, John Handmer, Roger N Jones   +2 more
core