Activity, Motor

This study will compare the effects of velocity-loss resistance training at 10% and 30% velocity loss thresholds on measures of muscle strength and power and tests of daily performance in older adults with Parkinson's disease.

The goal of the proposed project is to evaluate a mechanical intervention (sports bras designed specifically for full busted women) to alleviate neck, shoulder, arm, and back pain in full-busted women and investigate the contribution of non-mechanical pathways associated with this type of pain in women. Specifically, the investigators will investigate how sex-hormones, inflammation, and remapping of specific regions of the brain contribute to the manifestation of neck, shoulder, arm, and back pain in full-busted women across the lifespan.

The purpose of this study is to assess the efficacy of a family-based digital (web and mobile phone-based) program known as Healthy Together ("Juntos") in preventing increases in body mass index and improving moderate-to-vigorous physical activity, diet quality, and percentage body fat among Hispanic adolescents.

The purpose of this study is to assess the feasibility, acceptability, and preliminary effects of a digital (web and mobile-phone-based) program to improve lifestyle behaviors (physical activity, dietary intake) among Hispanic female cancer survivors and adult daughters.

This study will investigate the impact of two unique progression models for power training in a sample of healthy older adults. The objective is to identify the most practical methodology for implementing power training, which is considered a critical marker of functional capacity in older populations.

This study will compare the effects of high-load resistance training to low-load resistance training, on measures of muscle strength and power and tests of daily performance in older adults with Parkinson's disease.

This study aims to compare the effects of aerobic and anaerobic exercise on hormonal, immunological, and metabolic biomarkers in young individuals using blood and saliva samples. It will also assess participants' physical activity levels, depression levels, and general lifestyle habits to explore their relationship with biomarker profiles. Biomarkers such as testosterone, progesterone, cortisol, IgA, alpha-amylase, insulin, lactate, and various inflammatory cytokines will be measured using ELISA. The study seeks to evaluate the physiological and psychosocial effects of different types of exercise in a holistic manner.

The goal of this prospective, cross-sectional study is to develop updated reference values for the Muscle Power Sprint Test (MPST) in children aged 5-12 years. The main question it aims to answer is: • What are reference ('normal') values for the MPST in children aged 5-12 years? Participants will be asked to perform six short sprints of fifteen meters each, with a ten-second rest between each effort.