Results 71 to 80 of about 3,765,780 (344)

The role of self-determined motivation in the understanding of exercise-related behaviours, cognitions and physical self-evaluations [PDF]

, 2006
Grounded in self-determination theory (Deci & Ryan, 1985), the purpose of the present study was to examine whether motivation, self-determined and controlling types of motivation could predict a range of exercise-related behaviours, cognitions and ...
Ntoumanis, Nikos, Thøgersen-Ntoumani, Cecilie   +1 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Charting a New Course Through Meaningful Occupation

Open Journal of Occupational Therapy, 2020
Rory Odom, an artist and United States Marine Corps Veteran based in Florida, provided the cover art for the Spring 2020 issue of The Open Journal of Occupational Therapy (OJOT). “Turtles All the Way Down” is an 8”x10” oil painting on canvas.
Jennifer K. Fortuna
doaj   +1 more source

Adaptive working memory training reduces the negative impact of anxiety on competitive motor performance [PDF]

, 2017
Optimum levels of attentional control are essential to prevent athletes from experiencing performance breakdowns under pressure. The current study explored whether training attentional control using the adaptive dual n-back paradigm, designed to directly
Berggren, Berggren, Buszard, Buszard, Castiello, Castiello, Causer, Causer, Causer, Causer, Course-Choi, Course-Choi, Dahlin, Dahlin, Derakshan, Derakshan, Ducrocq, Ducrocq, Eysenck, Eysenck, Eysenck, Eysenck, Faul, Faul, Furley, Furley, Geukes, Geukes, Han, Han, Jaeggi, Jaeggi, Jaeggi, Jaeggi, Koster, Koster, Krane, Krane, Lebeau, Lebeau, Lee, Lee, Martens, Martens, Miles, Miles, Moore, Moore, Moore, Moore, Moran, Moran, Nibbeling, Nibbeling, Nicholls, Nicholls, Oudejans, Oudejans, Oudejans, Oudejans, Owens, Owens, Pashler, Pashler, Rodrigues, Rodrigues, Roetert, Roetert, Sari, Sari, Shipstead, Shipstead, Siegle, Siegle, Simons, Simons, Spielberger, Spielberger, Unsworth, Unsworth, Vickers, Vickers, Vickers, Vickers, Vine, Vine, Vine, Vine, Vine, Vine, Vine, Vine, Vogel, Vogel, Wilson, Wilson, Wilson, Wilson, Wilson, Wilson, Wood, Wood, Wood, Wood, Wood, Wood   +105 more
core   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Sparse Regression with Multi-type Regularized Feature Modeling

, 2020
Within the statistical and machine learning literature, regularization techniques are often used to construct sparse (predictive) models. Most regularization strategies only work for data where all predictors are treated identically, such as Lasso ...
Antonio, Katrien, Devriendt, Sander, Reynkens, Tom, Verbelen, Roel   +3 more
core   +1 more source

Regulación emocional y recuperación física de los jóvenes deportistas en modalidades deportivas individual y colectiva [PDF]

, 2018
Indexación: Scopus.Due to the influence of positive and negative affects experienced during competition on sports performance, emotional regulation is one of the psychological variables that are more interesting to the sport psychology field.
Mendoza, M.C., Molina, V.M., Oriol, X.
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS 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

Trunk Inclination Estimate During the Sprint Start Using an Inertial Measurement Unit: A Validation Study [PDF]

, 2013
The proper execution of the sprint start is crucial in determining the performance during a sprint race. In this respect, when moving from the crouch to the upright position, trunk kinematics is a key element.
BERGAMINI, Elena, CAMOMILLA, Valentina, CAPPOZZO, Aurelio, GUILLON, Pélagie, PILLET, Hélène, SKALLI, Wafa   +5 more
core   +4 more sources

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

FEBS 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, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source