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Full-Text Articles in Physiology
Cognitive Behavior Modification And Exercise + Group Counseling For Patients After Bariatric Surgery, Janet Buckworth, Caroline Carducci, Shirley Kindrick, Dean Mikami, Dara Schuster, Katharine Stough, Bradley Needleman
Cognitive Behavior Modification And Exercise + Group Counseling For Patients After Bariatric Surgery, Janet Buckworth, Caroline Carducci, Shirley Kindrick, Dean Mikami, Dara Schuster, Katharine Stough, Bradley Needleman
International Journal of Exercise Science: Conference Proceedings
The growing obesity epidemic is paralleled by an increasing number of bariatric surgeries. Patients lose significant weight within the first 12-18 months post-surgery with corresponding resolution of many co-morbidities. However, weight loss stabilizes after 18-24 months and 50% or more of patients eventually regain weight (Bond, Phelan, Leahey, Hill, & Wing, 2009; Magro, et al., 2008). Weight regain after loss is associated with return of co-morbidities and deteriorations in health-related quality of life and mood (Karlsson, Taft, Ryden, Sjostrom, & Sullivan, 2007). The purpose of this pilot study was to analyze the effects of a post-surgical behavioral plus counseling intervention …
A Phenomenological Investigation Of Women's Experiences With Personal Training, Melissa N. Madeson, Cherilyn Hultquist, Amy Church, Leslee A. Fisher
A Phenomenological Investigation Of Women's Experiences With Personal Training, Melissa N. Madeson, Cherilyn Hultquist, Amy Church, Leslee A. Fisher
International Journal of Exercise Science
Personal training is a rapidly growing industry in a country that is in dire need of physical fitness and health improvements. The purpose of this phenomenological study was to better understand women’s experiences with personal training. To address the research question, eight female participants ages 24 to 54 years were interviewed using the following phenomenological question: “When you think about your current experience with personal training what stands out for you?” The interviews were conducted, transcribed, and qualitatively analyzed to identify themes in participants’ responses. The ground that emerged was positive experience within which existed four figural themes: Relationships, trainer …
Delayed Wound Healing: Can Exercise Accelerate It?, K Todd Keylock, Hilary Young
Delayed Wound Healing: Can Exercise Accelerate It?, K Todd Keylock, Hilary Young
International Journal of Exercise Science
Poorly healing wounds affect millions around the world, yet preventive methods and low-cost, effective treatments are few. Wounds heal quickly through well-coordinated phases in those who are healthy and active but can become chronically nonhealing as a result of disease and inactivity. Recently it has been reported that moderate aerobic exercise accelerated healing rates in the aged. High levels of inflammation are known to delay wound healing, and aging and disease are associated with chronically increased inflammation. Therefore, exercise may help speed healing by reducing inflammation to healthier levels not only in the aged, but also in other populations with …
Effect Of The E3 Fitness Grips On Running Economy, Julie A. Szabo*, Brian B. Parr‡, Jarod A. Holt*, Christopher M. Dewitt‡
Effect Of The E3 Fitness Grips On Running Economy, Julie A. Szabo*, Brian B. Parr‡, Jarod A. Holt*, Christopher M. Dewitt‡
International Journal of Exercise Science
Int J Exerc Sci 3(2) : 64-67, 2010. The purpose of this study was to evaluate the effect of the E3 Fitness Grips (BioGrip, Inc., Rancho Cordova, CA) on running economy, as measured by oxygen uptake (VO2), and heart rate (HR) during submaximal treadmill running. Eleven subjects, seven female and four male, completed a submaximal running test on a treadmill while VO2 and HR were measured continuously. After achieving steady-state at a speed and grade that elicited a VO2 equivalent to 70% VO2max, the subjects ran for five minutes holding the E3 Fitness Grips (G) and five minutes without the …
The Impact Of Latent Cmv Infection On Nk-Cell Mobilization And Expression Of Klrg1 And Cd57 In Response To Acute Exercise., Austin B. Bigley, Guillaume Spielmann, Jerrald L. Rector, Richard J. Simpson
The Impact Of Latent Cmv Infection On Nk-Cell Mobilization And Expression Of Klrg1 And Cd57 In Response To Acute Exercise., Austin B. Bigley, Guillaume Spielmann, Jerrald L. Rector, Richard J. Simpson
International Journal of Exercise Science: Conference Proceedings
Natural killer (NK) cells are cytotoxic effectors of the innate immune system that are able to distinguish healthy autologous cells from tumors and virally infected cells. NK-cells kill the targeted cells by releasing cytotoxic proteins, a process that is governed by inhibitory surface receptors, such as KLRG1. Additionally, activated NK-cells are able to proliferate in response to immunological stimuli, a process that is inhibited in NK-cells expressing the senescence marker CD57. Acute bouts of exercise are known to mobilize NK cells into the blood compartment, which could alter immunity; however, whether or not exercise alters NK-cell KLRG1 and CD57 expression …