Results 81 to 90 of about 1,176,869 (313)

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

Navigating risk and protective factors in disaster resilience through government-community partnerships

open access: yesDiscover Global Society
This research examines government-community service partnerships in disaster resilience through the lens of risk and protective factors. Using qualitative data from 143 local government officials across six southeastern states, this study analyzes how ...
Ginger Gummelt   +2 more
doaj   +1 more source

Psychological and Sociodemographic Variables Associated with Increased Anxiety and Anxiety Symptoms in Older Adults: A Scoping Review

open access: yesGeriatrics
Background/Objectives: There is a high prevalence of anxiety and anxiety symptoms in older adults, which can have cognitive, emotional, and physical repercussions on older adults.
Jesús Enrique Sotelo-Ojeda   +4 more
doaj   +1 more source

Protective factors of performance-enhancing substances use in a sample of Portuguese gym-goers [PDF]

open access: yes
This project was supported by national funds through FCT - Fundação para a Ciência e Tecnologia: FCT/MCTES (UIDB/05608/2020 and UIDP/05608/2020).Background: Nowadays, the increased Performance Enhancing-Substance (PES) use in fitness centers is seen as a
Tavares, Ana Sofia   +4 more
core  

Burnout in occupational therapy and physiotherapy students: a systematic review of the risk and protective factors

open access: yes
Background and purpose: Studies consistently suggest that work as an occupational therapist or physiotherapist is associated with burnout, yet no review has been conducted on the risk and protective factors of burnout in physiotherapy and occupational ...
Eastgate, Lindsay   +3 more
core   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Incidence and determinants of stillbirth among women who gave birth in Jimma University specialized hospital, Ethiopia

open access: yesThe Pan African Medical Journal, 2017
INTRODUCTION: Worldwide approximately 2.7 million are stillborn, more than 98% of these occur in developing countries. To address the problem, incidence and determinants of stillbirth must be understood.
Dejene Tilahun, Tsion Assefa
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Risk and protective factors in the clinical rehabilitation of chronic back pain

open access: yes, 2017
Pia-Maria Wippert,1,2 Michael Fliesser,1 Matthias Krause,3 1Department of Health Sciences, Institute for Sociology of Health and Physical Activity, University of Potsdam, Potsdam, Germany; 2Department of Health Sciences and Technology, ETH Zürich, Z&
Pia-Maria Wippert   +9 more
core   +1 more source

Home - About - Disclaimer - Privacy