Results 41 to 50 of about 2,436,290 (240)

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

柔軟性を高めるリズム運動 こどもの体力（１）─からだの柔軟性について ─ [PDF]

, 2009
Recently, the decline of children’s physical fitness has often been referred to in many fields of education. Above all, the decline of their body flexibility is a serious problem.
太田 賀月恵
core   +1 more source

Validity of a pictorial perceived exertion scale for effort estimation and effort production during stepping exercise in adolescent children [PDF]

, 2002
This is the author's PDF version of an article published in European Physical Education Review ©2002. The definitive version is available at http://epe.sagepub.com.Recent developments in the study of paediatric effort perception have continued to ...
Biddle, S., Borg, G., Eston, R.G., Eston, R.G., Eston, R.G., Ian L. Swaine, Kevin L. Lamb, Kinsman, R.A., Lamb, K.L., Maresh, C., Martin Yelling, Noble, B.J., Nystad, W., Penney, D., Stratton, G., Ward, D.S   +15 more
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

The ecology of exercise: mechanisms underlying Individual variation in behavior, activity, and performance: an introduction to symposium [PDF]

, 2017
Wild animals often engage in intense physical activity while performing tasks vital for their survival and reproduction associated with foraging, avoiding predators, fighting, providing parental care, and migrating.
Auer, Baktoft, Basolo, Beltrami, Bennett, Bidder, Binning, Binning, Biro, Biro, Bradley, Brown, Brownscombe, Burton, Calsbeek, Careau, Careau, Chappell, Cooke, Cooke, Cooke, Costantini, Costantini, Daan, Darwin, Dell, Dingemanse, Dingemanse, Dingemanse, Dingemanse, Egevang, Farrell, Farrell, Farwell, Fenkes, Fisher, Garland, Gill, Halsey, Harshman, Hawkes, Hawkes, Hinch, Huntingford, Irschick, Jones, Joyner, Kasumovic, Killen, Killen, Killen, Killen, Killen, Klaassen, Klaassen, Koolhaas, Mathot, Maurer, McClelland, McLaughlin, McWilliams, Metcalfe, Miyazaki, Monaghan, Montiglio, Murchie, Murray, Newton, Nieman, Nilsson, Noakes, Noakes, Norin, Norin, Pedersen, Pedersen, Peterson, Piersma, Plaut, Pontzer, Portugal, Powers, Pyke, Pérez-Escudero, Rivers, Ryan Calsbeek, Réale, Seebacher, Sergio, Shaun S. Killen, Shutler, Sih, Sih, Sinclair, Smith, Stamps, Stearns, Svendsen, Talanian, Thompson, Tobalske, Tony D. Williams, Van Dijk, van Oers, Ward, Ward, Williams, Williams, Williams, Williams, Wilson, Wolf, Wolf, Wolter, Woods, Wright, Yap   +116 more
core   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

FEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source

Modulation of PGC-1α activity as a treatment for metabolic and muscle-related diseases [PDF]

, 2014
Physical inactivity is a predisposing factor for various disease states including obesity, cardiovascular disease, as well as for certain types of cancer. Regular endurance exercise mediates several beneficial effects such as increased energy expenditure
Handschin, Christoph, Svensson, Kristoffer   +1 more
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

What older people tell us about the role of physical activity in the management of depression [PDF]

, 2008
Reports on a study which set out to explore the way in which older people admitted to hospital with depression experience exercise groups and the manner in which they engage in physical activity once discharged.
Cattan, Mima, Wright, Alan
core  

A systematic review of randomised controlled trials on the effectiveness of exercise programs on lumbo pelvic pain among postnatal women [PDF]

, 2015
Background: A substantial number of women tend to be affected by Lumbo Pelvic Pain (LPP) following child birth. Physical exercise is indicated as a beneficial method to relieve LPP, but individual studies appear to suggest mixed findings about its ...
A Garshasbi, A Gutke, A Gutke, A Gutke, A Gutke, A Tanvi, A Vleeming, AB Granath, AG Cramp, B Stuge, B Stuge, C Richardson, CB Olsson, CB Olsson, CD Skaggs, CF Yan, CG Maher, DB Stapleton, E Kontopantelis, E Líndal, E Thorell, EC Larsen, EK Bjelland, HM McCormack, HS Robinson, HS Robinson, HY Chang, I Mogren, IM Mogren, J Walker, JM Kendall, JM Mens, JM Mens, K Björklund, K Gjestland, L Nilsson-Wikmar, L Nilsson‐Wikmar, L Norén, M Kumle, M Perry, MA Mohseni-Bandpei, Meei-Ling Gau, NA Al‐Sayegh, NC Foley, NK Vøllestad, NN Ansari, O Airaksinen, O Ayanniyi, Pei-Ching Tseng, S Chaudry, S Malmqvist, SA Olivo, Shuby Puthussery, SM Wang, WWK To, Y Ko, Yannis Pappas, YL Ko   +57 more
core   +2 more sources