Intensive Exercise Does Not Preferentially Mobilize Skin-Homing T Cells and NK Cells.

abstract：PURPOSE:FRESH START is a randomized controlled trial that will test whether a personally tailored, distance-medicine-based program will increase exercise and fruit and vegetable consumption, and decrease fat intake of individuals recently diagnosed with breast or prostate cancer. METHODS:Early-stage breast and prostat...

journal_title：Medicine and science in sports and exercise

authors： Demark-Wahnefried W,Clipp EC,McBride C,Lobach DF,Lipkus I,Peterson B,Clutter Snyder D,Sloane R,Arbanas J,Kraus WE

更新日期：2003-03-01 00:00:00

abstract：PURPOSE:To describe physical activity (PA) levels by race/ethnicity, age, gender, and weight status in a representative sample of US youth. METHODS:Cross-sectional data from the 2003-2004 and 2005-2006 National Health and Nutrition Examination Survey were combined and analyzed. Youth aged 6-19 yr with at least four 10...

journal_title：Medicine and science in sports and exercise

authors： Belcher BR,Berrigan D,Dodd KW,Emken BA,Chou CP,Spruijt-Metz D

更新日期：2010-12-01 00:00:00

abstract：PURPOSE:To determine whether quantitative methods could separate golfers with a possible dystonic cause of the "yips" from those that appear to be nondystonic. METHODS:Twenty-seven golfers completed 10 two-handed and 10 right hand-only putts. Surface EMG assessed forearm muscle co-contraction and motion detectors moni...

journal_title：Medicine and science in sports and exercise

authors： Adler CH,Temkit M,Crews D,McDaniel T,Tucker J,Hentz JG,Marquardt C,Abraham D,Caviness JN

更新日期：2018-11-01 00:00:00

abstract：PURPOSE:A twin design was used to test whether the association between exercise behavior and heart rate and the association between exercise behavior and respiratory sinus arrhythmia (RSA) derive from a common genetic factor. METHODS:Data were available from 157 adolescent (aged 13-22) and 208 middle-aged twin pairs (...

journal_title：Medicine and science in sports and exercise

authors： De Geus EJ,Boomsma DI,Snieder H

更新日期：2003-08-01 00:00:00

abstract：PURPOSE:The range of variability between individuals of the same chronological age (CA) in somatic and biological maturity is large and especially accentuated around the adolescent growth spurt. Maturity assessment is an important consideration when dealing with adolescents, from both a research perspective and youth s...

journal_title：Medicine and science in sports and exercise

authors： Mirwald RL,Baxter-Jones AD,Bailey DA,Beunen GP

更新日期：2002-04-01 00:00:00

abstract：:Habitual physical activity reduces coronary heart disease events, but vigorous activity can also acutely and transiently increase the risk of sudden cardiac death and acute myocardial infarction in susceptible persons. This scientific statement discusses the potential cardiovascular complications of exercise, their pa...

journal_title：Medicine and science in sports and exercise

authors： American College of Sports Medicine.,American Heart Association.

更新日期：2007-05-01 00:00:00

abstract：PURPOSE:To investigate the maximal physiological responses between aquatic and land-based graded exercise tests in overweight women. METHODS:Twenty healthy, overweight (body mass index (BMI) > or = 25 kg.m(-2)), Caucasian women (mean +/- SD; age 48 +/- 7 yr, BMI 30 +/- 4 kg.m(-2)) completed a deep water running (DWR) ...

journal_title：Medicine and science in sports and exercise

authors： Phillips VK,Legge M,Jones LM

更新日期：2008-05-01 00:00:00

abstract：PURPOSE:To determine the effect of dietary antioxidant restriction on oxidative stress, antioxidant defenses, and exercise performance in athletes. Oxidative stress has been shown to increase during exercise. To alleviate oxidative stress, a high intake of antioxidant rich foods or supplements may be required in traine...

journal_title：Medicine and science in sports and exercise

authors： Watson TA,Callister R,Taylor RD,Sibbritt DW,MacDonald-Wicks LK,Garg ML

更新日期：2005-01-01 00:00:00

abstract：PURPOSE:The purpose of this study was to examine the ability of the YMCA submaximal exercise test protocol using a total body recumbent stepper to predict V˙O(2peak). METHODS:Of 112 individuals initially screened, 110 individuals with low to moderate cardiovascular disease risk met the inclusion criteria for participa...

journal_title：Medicine and science in sports and exercise

authors： Billinger SA,VAN Swearingen E,McClain M,Lentz AA,Good MB

更新日期：2012-08-01 00:00:00

abstract：PURPOSE:To investigate the effects of speech production on physiological responses during sub maximal exercise of various intensities. METHODS:Three constant levels running at work intensities corresponding to 65%, 75%, and 85% of the subjects' (N = 14) VO(2) max were performed with and without talking. These loads we...

journal_title：Medicine and science in sports and exercise

authors： Meckel Y,Rotstein A,Inbar O

更新日期：2002-08-01 00:00:00

abstract：PURPOSE:The purpose of this study was twofold: (a) to measure the effects of temporal parameters on both ball velocity and upper limb joint kinetics to identify pathomechanical factors during the tennis serve and (b) to validate these pathomechanical factors by comparing injured and noninjured players. METHODS:The ser...

journal_title：Medicine and science in sports and exercise

authors： Martin C,Kulpa R,Ropars M,Delamarche P,Bideau B

更新日期：2013-11-01 00:00:00

abstract：:We examined whether the relation between of ratings of perceived exertion (RPE) and exercise intensities associated with the lactate threshold (LT) and blood lactate concentrations (BLC) of 2.5 and 4.0 mM, established with an incremental protocol, held during 30-min treadmill run at constant velocity (V). RPE (11.6, 1...

journal_title：Medicine and science in sports and exercise

authors： Steed J,Gaesser GA,Weltman A

更新日期：1994-06-01 00:00:00

abstract：PURPOSE:The purpose of this study was to determine the effects of early outpatient exercise on muscle mass, function, and fractional synthetic rate in severely burned children. METHODS:Forty-seven children with ≥40% total body surface area burn performed a 12-wk standard of care rehabilitation (SOC, n = 23) or rehabil...

journal_title：Medicine and science in sports and exercise

authors： Hardee JP,Porter C,Sidossis LS,Børsheim E,Carson JA,Herndon DN,Suman OE

更新日期：2014-09-01 00:00:00

abstract：PURPOSE:The effect of quantified resistance and high impact exercise training on bone mass as modified by age and oral contraceptive (OCont) use in young women was studied. METHODS:Women were categorized by age (18-23 vs 24-31 yr) and OCont use, and were then randomized into either three sessions of resistance exercis...

journal_title：Medicine and science in sports and exercise

authors： Weaver CM,Teegarden D,Lyle RM,McCabe GP,McCabe LD,Proulx W,Kern M,Sedlock D,Anderson DD,Hillberry BM,Peacock M,Johnston CC

更新日期：2001-06-01 00:00:00

abstract：PURPOSE:This study aimed to examine the associations between participation frequency in physical education (PE) classes and objective measures of physical activity (PA) and sedentary behavior (SB) in children from 12 countries at different levels of development. METHODS:This multinational, cross-sectional study includ...

journal_title：Medicine and science in sports and exercise

authors： Silva DAS,Chaput JP,Katzmarzyk PT,Fogelholm M,Hu G,Maher C,Olds T,Onywera V,Sarmiento OL,Standage M,Tudor-Locke C,Tremblay MS

更新日期：2018-05-01 00:00:00

abstract：:A previous study has shown that subjects who entrain breathing during cycling exhibit a lower oxygen consumption (VO2) compared with random breathing. We sought to investigate the hypothesis that entrainment of breathing during rowing improved biomechanical economy (reduced VO2) compared with spontaneous breathing. A ...

journal_title：Medicine and science in sports and exercise

authors： Maclennan SE,Silvestri GA,Ward J,Mahler DA

更新日期：1994-05-01 00:00:00

abstract：PURPOSE:This study aimed to examine the acute effect of caffeine on exercise capacity, exercise-related fatigue, and functional performance in prostate cancer survivors. METHODS:In this randomized, placebo-controlled, double-blind crossover study, 30 prostate cancer survivors (age, 70.3 ± 7.7 yr; body mass, 80.5 ± 13....

journal_title：Medicine and science in sports and exercise

authors： Cornish RS,Bolam KA,Skinner TL

更新日期：2015-03-01 00:00:00

abstract：INTRODUCTION:Parents play a critical role in shaping children's attitudes, beliefs, and behaviors, including those around physical activity and inactivity. Our ability to identify which practices effectively promote children's physical activity and limit inactivity is limited by existing measurement instruments. This p...

journal_title：Medicine and science in sports and exercise

authors： Vaughn AE,Hales D,Ward DS

更新日期：2013-12-01 00:00:00

abstract：PURPOSE:Physical activity (PA) promotion among youth is a public health priority, and there is a need for robust surveillance systems to help support such initiatives. Existing youth PA self-report instruments that are used for surveillance lack information regarding the types and contexts of activity. Further, these i...

journal_title：Medicine and science in sports and exercise

authors： Pate RR,McIver KL,Dowda M,Schenkelberg MA,Beets MV,Distefano C

更新日期：2018-06-01 00:00:00

abstract：PURPOSE:To determine whether a low-cost, commercially available global positioning system (GPS) can be used to study outdoor walking of healthy subjects, allowing the detection of walking and resting (nonwalking) periods and the accurate estimation of speed and distance of each walking periods. METHODS:The same EGNOS-...

journal_title：Medicine and science in sports and exercise

authors： Le Faucheur A,Abraham P,Jaquinandi V,Bouyé P,Saumet JL,Noury-Desvaux B

更新日期：2007-09-01 00:00:00

abstract：PURPOSE:Traction-induced injury, related to muscles of the superficial and deep posterior compartments, has been implicated as the cause of medial tibial stress syndrome (MTSS) with symptoms commonly occurring in the distal third of the posteromedial tibia. Standard anatomic texts do not identify this region as an atta...

journal_title：Medicine and science in sports and exercise

authors： Stickley CD,Hetzler RK,Kimura IF,Lozanoff S

更新日期：2009-11-01 00:00:00

abstract：:In the present studies, the Leuven Tennis Performance Test (LTPT), a newly developed test procedure to measure stroke performance in match-like conditions in elite tennis players, was evaluated as to its value for research purposes. The LTPT is enacted on a regular tennis court. It consists of first and second service...

journal_title：Medicine and science in sports and exercise

authors： Vergauwen L,Spaepen AJ,Lefevre J,Hespel P

更新日期：1998-08-01 00:00:00

abstract：:Perceptual and physiological congruity was examined during recovery from high-intensity dynamic exercise. Nine males (24.8 +/- 0.6 yr; VO2max; 52.3 +/- 1.5 ml.kg-1.min-1) undertook in random order four maximal treadmill protocols. Treadmill speed was held constant (5.3 km.h-1) while grade was incremented by 2, 4, 6, o...

journal_title：Medicine and science in sports and exercise

authors： Robertson RJ,Nixon PA,Caspersen CJ,Metz KF,Abbott RA,Goss FL

更新日期：1992-03-01 00:00:00

abstract：PURPOSE:The aim of the present study was to investigate the changes occurring in leukocyte levels of reactive oxygen species (ROS) and total blood plasma antioxidant capacity (TAS) as a result of a marathon/half-marathon race. METHODS:Fourteen men participating in the Oslo Marathon 2000 and 8 women and 8 men participa...

journal_title：Medicine and science in sports and exercise

authors： Nielsen HG,Hagberg IA,Lyberg T

更新日期：2004-01-01 00:00:00

abstract：:A generalized knowledge of opiates has been available for centuries, but it was not until 1975, following the isolation of the first endogenous opioids, that it was appreciated that their analgesic properties were mediated via specific receptors. Three general classes of opioids are now recognized: the endorphins, the...

journal_title：Medicine and science in sports and exercise

authors： Grossman A,Sutton JR

更新日期：1985-02-01 00:00:00

abstract：PURPOSE:There is evidence that carbohydrate (CHO) mouth rinsing can improve endurance exercise performance as well as muscle force production and sprint performance. Whether the oral administration of non-CHO tastants also affects exercise performance is not known. The purpose of this study was to investigate whether m...

journal_title：Medicine and science in sports and exercise

authors： Gam S,Guelfi KJ,Fournier PA

更新日期：2014-08-01 00:00:00

abstract：PURPOSE:The present study was designed to develop and validate a prediction equation for peak oxygen consumption VO2peak) using a progressive treadmill test and to refine the current target HR exercise guidelines for pregnancy (PARmed-X for Pregnancy). METHODS:One hundred fifty-six women between 16 and 22 wk of gestat...

journal_title：Medicine and science in sports and exercise

authors： Mottola MF,Davenport MH,Brun CR,Inglis SD,Charlesworth S,Sopper MM

更新日期：2006-08-01 00:00:00

abstract：INTRODUCTION:Androgen deprivation therapy (ADT) is associated with significant bone loss and an increase in fracture risk among prostate cancer survivors (PCS). We investigated whether impact + resistance training could stop ADT-related declines in bone mineral density (BMD) among PCS on ADT. METHODS:We randomized 51 ...

journal_title：Medicine and science in sports and exercise

authors： Winters-Stone KM,Dobek JC,Bennett JA,Maddalozzo GF,Ryan CW,Beer TM

更新日期：2014-08-01 00:00:00

abstract：:To compare the physiological response to a cocaine-exercise challenge in cocaine-conditioned animals with that of acute-cocaine animals, rats were injected i.p. with either cocaine (20 mg.kg-1) or saline, twice daily for 14 consecutive days. On the 15th day (test day) cocaine-conditioned rats received an i.v. injectio...

journal_title：Medicine and science in sports and exercise

authors： Kelly KP,Han DH,Fellingham GW,Winder WW,Conlee RK

更新日期：1995-01-01 00:00:00

abstract：:The effects of supervised physical training (PT) and lifestyle education (LSE) on risk factors for coronary artery disease and non-insulin-dependent diabetes mellitus were compared in obese 7- to 11-yr-old black girls. The subjects were divided into two groups. The PT group (N = 12) completed a 5-d.wk-1, 10-wk, aerobi...

journal_title：Medicine and science in sports and exercise

authors： Gutin B,Cucuzzo N,Islam S,Smith C,Stachura ME

更新日期：1996-01-01 00:00:00