Results 31 to 40 of about 584,907 (247)

The Influence of Physical Education Over A Semester on the Psycho-Physical Development in Elementary School Students

open access: yesPhysical Education Theory and Methodology
Study purpose. The aim of this study was to determine the impact of the physical education program over a semester on physical fitness, sport-specific skills (football and basketball) and the quality of life in elementary school students (7th and 8th ...
Dejan Milenković   +3 more
doaj   +1 more source

Aerobic fitness and metabolic health in children: A clinical validation of directly measured maximal oxygen consumption versus performance measures as markers of health

open access: yesPreventive Medicine Reports, 2017
High aerobic fitness is consistently associated with a favorable metabolic health profile in children. However, measurement of oxygen uptake, regarded as the gold standard for evaluating aerobic fitness, is often not feasible.
Eivind Aadland   +4 more
doaj   +1 more source

Fitness test profiles in children aged 8-12 years old in Granada (Spain) [PDF]

open access: yes, 2011
The aim of this study was to determine the effects of physical education in body composition and health-related fitness among boys and girls aged 8 to 12 years old in Granada (Spain) in a longitudinal, randomized study of 5 months.
Ricardo López   +11 more
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

How Does Exercise Improve Implicit Emotion Regulation Ability: Preliminary Evidence of Mind-Body Exercise Intervention Combined With Aerobic Jogging and Mindfulness-Based Yoga

open access: yesFrontiers in Psychology, 2019
Purpose: The primary aim of the present study is to examine the effect of 8-week mind-body exercise intervention combining aerobic jogging and mindfulness-based yoga on implicit emotion regulation ability.
Yifan Zhang   +4 more
doaj   +1 more source

INCREASING OF AEROBIC FITNESS OF STUDENTS WITH PRECISELY DOSED WORKLOADS [PDF]

open access: yes, 2014
Aerobic physical working capacity (PWC) or aerobic fitness is one of the health indicators that characterize the cardiovascular, respiratory and other systems of the body functional state. Youth and student physical activity levels are very low.
Arnis, Voldemars; Riga Stradins University   +4 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

ABCA7 Risk Genotype Diminishes the Neuroprotective Value of Aerobic Fitness in Healthy Older African Americans

open access: yesFrontiers in Aging Neuroscience, 2019
Although the association of ABCA7 risk variants with Alzheimer’s disease (AD) has been established worldwide, its effect size on the relative odds of being diagnosed with AD is significantly higher in African Americans.
Chelsie N. Berg   +2 more
doaj   +1 more source

A Sustainable Swedish School Intervention with Extra Aerobic Exercise—Its Organization and Effects on Physical Fitness and Academic Achievement

open access: yesOrthopaedic Journal of Sports Medicine, 2022
Objectives: A large majority of Swedish children do not reach the recommended daily activity level. Some, but not all, studies show that extra physical activity may have positive effects on children’s school performance, physical fitness and health.
Izabela Seger   +7 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy