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Adaptive Significance Of Natural Variations In Maternal Care In Rats: A Translational Perspective, Annaliese K. Beery, Darlene D. Francis

Neuroscience: Faculty Publications

A wealth of data from the last fifty years documents the potency of early life experiences including maternal care on developing offspring. A majority of this research has focused on the developing stress axis and stress-sensitive behaviors in hopes of identifying factors impacting resilience and risk-sensitivity. The power of early life experience to shape later development is profound and has the potential to increase fitness of individuals for their environments. Current findings in a rat maternal care paradigm highlight the complex and dynamic relation between early experiences and a variety of outcomes. In this review we propose adaptive hypotheses for …

Psychosocial Aspects Of Physical Activity And Fitness In Special-Population, Minority Middle School Children, Jeffrey J. Martin, Nate Mccaughtry, Anne S. Murphy, Sara Flory, Kimberlydawn Wisdom

Kinesiology, Health and Sport Studies

Special-population research predicting physical activity (PA) and fitness with minority middle school children from at-risk environments is rare. Hence, the purpose of our investigation was to evaluate the ability of important social cognitive and environment-based measures to predict PA and fitness with children with developmental delay, cognitive, and emotional impairments. Children (N = 89, ages 11-15) completed questionnaires assessing social cognitive and environment-based constructs, self report PA, and completed fitness testing. Correlational results supported some hypotheses. The descriptive and correlational results also indicated commonalities with similar research on non special-population minority middle school children from at-risk environments.

The Alpha Health-Related Physical Fitness Test Battery For Children And Adolescents, Rute Santos, Jorge Mota

Faculty of Social Sciences - Papers (Archive)

In this issue of Nutricion Hospitalaria, Ruiz and colleagues present the new health-related fitness test battery for youth based upon the work developed by the ALPHA (Assessing Levels of Physical Activity) study. The ALPHA was a study funded by the European Union aimed "to provide a set of instruments for assessing levels of physical activity, its underlying factors (e.g. build environment, transport, and workplace), as well as, fitness in a comparable way within the European Union". The work presented in this issue by Ruiz and colleagues relates to the working package 6 of the ALPHA project -Assessing Healthrelated Physical Fitness- …

Metabolic Risk Factors, Physical Activity And Physical Fitness In Azorean Adolescents: A Cross-Sectional Study, Carla Moreira, Rute Santos, Jose Cazuza De Farias Junior, Susana Vale, Paula Clara Santos, Luisa Soares-Miranda, Ana I. Marques, Jorge Mota

Faculty of Social Sciences - Papers (Archive)

Background

The prevalence of metabolic syndrome has increased over the last few decades in adolescents and has become an important health challenge worldwide. This study analyzed the relationships between metabolic risk factors (MRF) and physical activity (PA) and physical fitness (PF) in a sample of Azorean adolescents.

Methods

A cross-sectional school-based study was conducted on 417 adolescents (243 girls) aged 15-18 from the Azorean Islands, Portugal. Height, weight, waist circumference, fasting glucose, HDL-cholesterol, triglycerides, and blood pressure were measured. A sum of MRF was computed, and adolescents were classified into three groups: no MRF, one MRF and two or more …