Exercise Archives - Science Primary Literature

Acute Affective Response to a Moderate-intensity Exercise Stimulus Predicts Physical Activity Participation 6 and 12 Months Later

March 25, 2022 engeladmin Student Database

Author: Williams, D.M.; Dunsiger, S.; Ciccolo, J.T.; Lewis, B.A.; Albrecht, A.E.; Marcus, B.H. Description: Objective: Examine the relationship between acute affective responses during a moderate-intensity exercise stimulus and future physical activity participation. Design: Longitudinal, observational study in the context of a randomized controlled trial. Methods: Healthy, sedentary adults (n=37) reported their basic affective response (i.e., feel good versus bad) prior to and during an acute, moderate-intensity exercise stimulus presented prior to randomization in a controlled physical activity promotion trial. At 6 and 12 months, 31 of the 37 participants reported…

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Exercise intensity, training, diet, and lactate concentration in muscle and blood

March 14, 2022 engeladmin Student Database

Author: Gollnick, P.D.; Bayly, W.M.; Hodgson, D.R. Description: With some, but not all, types and intensities of exercise, lactate accumulates in the blood and in the muscles engaged in the exercise. A great deal of attention has been directed towards attempting to understand the dynamics of lactate production and removal at the onset of exercise, during exercise, and during the recovery process following exercise. It has been hoped that an unravelling of these events would provide a key to understanding cellular metabolism and its regulation during exercise. The purpose of…

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Reduced reward-driven eating accounts for the impact of a mindfulness-based diet and exercise intervention on weight loss: Data from the SHINE randomized controlled trial

November 15, 2020 engeladmin Student Database

Author: Mason, A.E.; Epel, E.S.; Aschbacher, K.; Lustig, R.H.; Acree, M.; Kristeller, J.; Cohn, M.; Dallman, M.; Moran, P.J.; Bacchetti, P.; Laraia, B.; Hecht, F.M.; Daubenmier, J. Description: Many individuals with obesity report over-eating despite intentions to maintain or lose weight. Two barriers to long-term weight loss are reward-driven eating, which is characterized by a lack of control over eating, a preoccupation with food, and a lack of satiety; and psychological stress. Mindfulness training may address these barriers by promoting awareness of hunger and satiety cues, self-regulatory control, and stress…

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