Results 121 to 130 of about 809,098 (287)

Sports participation after rehabilitation: Barriers and facilitators

open access: yesJournal of Rehabilitation Medicine, 2016
To analyse barriers to, and facilitators of, sports participation among people with physical disabilities after rehabilitation and to compare differences between inactive and active participants regarding these experienced barriers and facilitators.Participants were 1,223 adults (mean age 51.6 years, standard deviation 15.1 years) treated in the ...
Jaarsma, Eva A   +3 more
openaire   +3 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Playing for an Active Community: Sports Participation and Civic Engagement [PDF]

open access: yes, 2006
Research on civic engagement in associations posits benefits at various levels in society. Critical perspective holds that sports may alternately teach positive social behaviors while reinforcing discriminatory stereotypes in its participants.
Ritz, Ian E
core   +1 more source

Can Sport Events “Service” Sport Participation? [PDF]

open access: yes, 2020
Many bids for sporting events, large and small, claim that the event will promote active participation in sport, but there is little scientific evidence to support this claim. This chapter examines whether, and to what extent, sporting events of various sizes can influence sport participation and which factors are important to increase the effect of ...
openaire   +2 more sources

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Effect of Participation Motivation in Sports Climbing on Leisure Satisfaction and Physical Self-Efficacy

open access: yesBehavioral Sciences
This study aimed to verify the effects of participation motivation in sports climbing on leisure satisfaction and physical self-efficacy. Structural equation modeling was used to analyze the causal relationships between participation motivation in sports
Sheng Yen Lee   +3 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

The strategies for character building through sports participation [PDF]

open access: yes, 2012
The sport participation has been a major part of our life in the societies. Studies on sports participation have found that sports have both positive and negative influence on character buildings.
Duangkrai Taweesuk   +7 more
core  

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

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