Home-Based Exercise Improves Fitness and Exercise Attitude and Intention in Women with GDM.

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：:The present study examined the validity of selected bioelectrical impedance (BIA) equations for estimating percent fat (% fat) in males and compared their validity with that of a commonly used skinfold equation (Sum3). One-hundred twenty-two Caucasian males (X +/- SD = 12.5 +/- 5.8% fat, as determined by underwater we...

journal_title：Medicine and science in sports and exercise

authors： Eckerson JM,Stout JR,Housh TJ,Johnson GO

更新日期：1996-04-01 00:00:00

abstract：:Facial cooling (FC) elicits a marked bradycardia at rest that appears to be reduced during exercise. This study was done to delineate the effects of exercise mediated central command from those of muscle afferent feedback and sympathetic stimulation on the attenuation of the bradycardic effect of FC during the onset o...

journal_title：Medicine and science in sports and exercise

authors： Smith JC,Stephens DP,Winchester PK,Williamson JW

更新日期：1997-03-01 00:00:00

abstract：PURPOSE:High school cross-country runners have a high incidence of injury, particularly at the shin and knee. An increased step rate during running has been shown to reduce impact forces and loading of the lower extremity joints. The purpose of this prospective study was to examine step rate as a risk factor for injury...

journal_title：Medicine and science in sports and exercise

authors： Luedke LE,Heiderscheit BC,Williams DS,Rauh MJ

更新日期：2016-07-01 00:00:00

abstract：UNLABELLED:Considerable evidence suggests regular physical activity can reduce chronic pain symptoms. The dysfunction of endogenous facilitatory and inhibitory systems has been implicated in multiple chronic pain conditions. However, few studies have investigated the relationship between levels of physical activity and...

journal_title：Medicine and science in sports and exercise

authors： Naugle KM,Riley JL 3rd

更新日期：2014-03-01 00:00:00

abstract：:The AMP-activated protein kinase (AMPK) has been referred to as an "energy sensor" because it binds to and is regulated by both AMP and ATP. The binding of AMP to AMPK allows it to be phosphorylated by upstream kinases, resulting in its activation. In contrast, the binding of ATP prevents its activation. AMPK regulate...

journal_title：Medicine and science in sports and exercise

authors： Kimball SR

更新日期：2006-11-01 00:00:00

abstract：:This study examined the association between aerobic, caloric exercise expenditure and life status (living vs deceased) as well as the prevalence rates of hypertension (HBP) and cardiovascular disease (CVD) in former male athletes (ATH) and non-athletes (N-ATH). The initial survey for this study was done in 1952. Follo...

journal_title：Medicine and science in sports and exercise

authors： Quinn TJ,Sprague HA,Van Huss WD,Olson HW

更新日期：1990-12-01 00:00:00

abstract：INTRODUCTION:Gastroesophageal reflux disease is a disorder in which gastric contents move from stomach to esophagus. Exercise is a recognized contributing factor to reflux in healthy volunteers and is reported to be proportional to exercise intensity and the type of exercise. Our aim was to explore changes in physiolog...

journal_title：Medicine and science in sports and exercise

authors： Collings KL,Pierce Pratt F,Rodriguez-Stanley S,Bemben M,Miner PB

更新日期：2003-05-01 00:00:00

abstract：:The two goals of this study were: 1) to establish a stimulation pattern which would drive the gastrocnemius-plantaris muscle of the dog, in situ, to maximal work rate, W, and 2) to determine whether the surgical isolation of the circulation of this muscle, necessary to measure the muscle flow, Q, reduced the muscle's ...

journal_title：Medicine and science in sports and exercise

authors： Stainsby WN,Andrew GM

更新日期：1988-10-01 00:00:00

abstract：:To determine the relation of plasma volume change to intensity of weight lifting, blood samples were obtained from 15 males [mean (+/- SD) age = 22.3 +/- 3.2 yr; height = 176.3 +/- 6.9 cm; weight = 73.0 +/- 11.7 kg] before and over a 60-min period following weight lifting at four different intensities [40, 50, 60, and...

journal_title：Medicine and science in sports and exercise

authors： Collins MA,Cureton KJ,Hill DW,Ray CA

更新日期：1989-04-01 00:00:00

abstract：PURPOSE:To compare the total exercise loads (intensity x volume) of the Vuelta a España and Tour de France during the last year. METHODS:Seven professional road cyclists (28 +/- 1 yr; [OV0312]O(2max): 74.6 +/- 2.2 mL.kg-1.min-1) who participated in both Tour and Vuelta during the years 1997, 1999, 2000, or 2001 were c...

journal_title：Medicine and science in sports and exercise

authors： Lucia A,Hoyos J,Santalla A,Earnest C,Chicharro JL

更新日期：2003-05-01 00:00:00

abstract：INTRODUCTION:Common life events, such as getting married or gaining employment, may be opportunities to intervene on health behaviors like physical activity. The purpose of this study was to determine the changes in moderate-to-vigorous physical activity (MVPA) associated with several common life events from adolescenc...

journal_title：Medicine and science in sports and exercise

authors： Miller J,Nelson T,Barr-Anderson DJ,Christoph MJ,Winkler M,Neumark-Sztainer D

更新日期：2019-04-01 00:00:00

abstract：PURPOSE:Exercise improves the diagnostic performance of ankle-to-brachial index (ABI) in the detection of exercise-induced arterial endofibrosis (EIAE). Pressure values for all four limbs are required to calculate ABI, but rapid systemic pressure changes occur during the recovery period from exercise. We checked whethe...

journal_title：Medicine and science in sports and exercise

authors： Le Faucheur A,Noury-Desvaux B,Jaquinandi V,Louis Saumet J,Abraham P

更新日期：2006-11-01 00:00:00

abstract：PURPOSE AND METHODS:It is commonly recognized that there is familial aggregation for physical activity level. However, the genes and sequence variants responsible for the familial clustering have not been investigated. We performed a genome-wide linkage scan based on 432 markers typed in 767 subjects from 207 families ...

journal_title：Medicine and science in sports and exercise

authors： Simonen RL,Rankinen T,Perusse L,Rice T,Rao DC,Chagnon Y,Bouchard C,Quebec Family Study.

更新日期：2003-08-01 00:00:00

abstract：PURPOSE:Recent literature suggests that subconcussive impacts may influence cognitive functioning across the life span. These effects are suggested to manifest as functional and possibly structural changes. Head impact biomechanics during American football have been characterized from the high school to professional le...

journal_title：Medicine and science in sports and exercise

authors： Martini D,Eckner J,Kutcher J,Broglio SP

更新日期：2013-04-01 00:00:00

abstract：:In "normal" conditions (e.g., normoxia, absence of pathological conditions) convective and diffusive O(2) delivery to skeletal muscle fibers do not seem to represent important determinants for the kinetics of adjustment of oxidative phosphorylation following increases in metabolic demand. Whereas a limiting role by PD...

journal_title：Medicine and science in sports and exercise

authors： Grassi B

更新日期：2005-09-01 00:00:00

abstract：PURPOSE:For ultra-endurance athletes, whose energy expenditure is likely to be at the extremes of human tolerance for sustained periods of time, there is increased concern regarding meeting energy needs. Due to the lack of data outlining the energy requirements of such athletes, it is possible that those participating ...

journal_title：Medicine and science in sports and exercise

authors： Hill RJ,Davies PS

更新日期：2001-01-01 00:00:00

abstract：PURPOSE:Studies have demonstrated that a combination of mental and physical challenge can elicit exacerbated state anxiety, effort sense, and cortisol responses above that of a single stimulus. However, an analysis of the effects of aerobic fitness on the responses of cortisol to concurrent mental and physical stress b...

journal_title：Medicine and science in sports and exercise

authors： Webb HE,Rosalky DS,Tangsilsat SE,McLeod KA,Acevedo EO,Wax B

更新日期：2013-02-01 00:00:00

abstract：PURPOSE:The purpose of this study was to compare the predictive accuracy of previously published skinfold (SKF) equations for estimating body density of 134 premenopausal African-American women (18 to 40 yr). METHODS:The equations cross-validated were: the sum of seven skinfolds equation (JPW7) and the sum of three sk...

journal_title：Medicine and science in sports and exercise

authors： Irwin ML,Ainsworth BE,Stolarczyk LM,Heyward VH

更新日期：1998-11-01 00:00:00

abstract：PURPOSE:This study aimed to test whether incident kidney cancer risk is associated with exercise energy expenditure (i.e., metabolic equivalents, 1 MET) when calculated from distance walked or run. METHODS:Hazard ratios (HR) and 95% confidence intervals (95% CI) from Cox proportional hazard analyses of self-reported p...

journal_title：Medicine and science in sports and exercise

authors： Williams PT

更新日期：2014-02-01 00:00:00

abstract：:Nine male and five female college students were tested on four occasions to determine the effects of various exhaustive weightlifting stimuli on forearm blood flow as measured by strain-gauge plethysmography. Maximum voluntary dynamic wrist curl strength was determined in the first session, which was followed by rando...

journal_title：Medicine and science in sports and exercise

authors： Haslam RW,Cobb RB

更新日期：1983-01-01 00:00:00

abstract：:The purpose of the study was to evaluate selected parameters describing performance characteristics of a free-weight and isokinetic bench press. A secondary purpose was an attempt to clarify the technique requirements essential for a successful lift. Parameters describing the free-weight condition were generated from ...

journal_title：Medicine and science in sports and exercise

authors： Lander JE,Bates BT,Sawhill JA,Hamill J

更新日期：1985-06-01 00:00:00

abstract：PURPOSE:Methicillin-resistant Staphylococcus aureus (MRSA) has been recognized as a serious skin infection in the athletic population. Literature in reference to football players has been sparse. We sought to better elucidate circumstances surrounding such infections in collegiate football players. METHODS:Data from t...

journal_title：Medicine and science in sports and exercise

authors： Bowers AL,Huffman GR,Sennett BJ

更新日期：2008-08-01 00:00:00

abstract：PURPOSE:This study aimed to determine whether competitive intermittent exercise in the heat affects recovery, aggravates markers of muscle fiber damage, and delays the recovery of performance and muscle glycogen stores. METHODS:Plasma creatine kinase, serum myoglobin, muscle glycogen, and performance parameters (sprin...

journal_title：Medicine and science in sports and exercise

authors： Nybo L,Girard O,Mohr M,Knez W,Voss S,Racinais S

更新日期：2013-05-01 00:00:00

abstract：PURPOSE:To investigate the Epstein-Barr virus (EBV) serostatus in an athletic endurance population, especially the prevalence of complex aberrant EBV antibody patterns. In addition, the purpose was to determine whether serology in athletes is more complex than in the general population. METHODS:The study protocol incl...

journal_title：Medicine and science in sports and exercise

authors： Pottgiesser T,Wolfarth B,Schumacher YO,Bauer G

更新日期：2006-10-01 00:00:00

abstract：PURPOSE:This study tested the hypothesis that the magnitude of cardiovascular (CV) drift and decrease in maximal oxygen uptake (V[spacing dot above]O2max) would be greater at 35 degrees C than at 22 degrees C. METHODS:The increase in HR and decrease in stroke volume (SV) between 15 and 45 min of cycling at 59.2 +/- 1....

journal_title：Medicine and science in sports and exercise

authors： Lafrenz AJ,Wingo JE,Ganio MS,Cureton KJ

更新日期：2008-06-01 00:00:00

abstract：UNLABELLED:Exertional heat stroke (EHS) is a state of extreme hyperthermia that occurs when excess heat that is generated by muscular exercise exceeds the body's ability to dissipate it at the same rate. EHS is thought to coincide with previously healthy, highly motivated, and relatively untrained individuals exerting ...

journal_title：Medicine and science in sports and exercise

authors： Epstein Y,Moran DS,Shapiro Y,Sohar E,Shemer J

更新日期：1999-02-01 00:00:00

abstract：PURPOSE:Apnea divers hyperinflate the lung by taking a deep breath followed by glossopharyngeal insufflation. The maneuver can lead to symptomatic arterial hypotension. We tested the hypotheses that glossopharyngeal insufflation interferes with cardiac function further reducing cardiac output (CO) using cardiac magneti...

journal_title：Medicine and science in sports and exercise

authors： Batinic T,Utz W,Breskovic T,Jordan J,Schulz-Menger J,Jankovic S,Dujic Z,Tank J

更新日期：2011-11-01 00:00:00

abstract：PURPOSE:Pedometers may provide valuable information regarding the ambulatory patterns of adolescents, but the effects of body mass index (BMI) on pedometer accuracy in this population are unknown.The purpose of this study was twofold: 1) to determine whether the New Lifestyles NL-2000 (NL) and the Digi-Walker SW-200 (D...

journal_title：Medicine and science in sports and exercise

authors： Tyo BM,Bassett DR Jr,Coe DP,Feito Y,Thompson DL

更新日期：2013-03-01 00:00:00

abstract：:A variety of physiological responses, classified as local or central factors, have been suggested as providing the primary input for perception of effort during exercise. The potency of these responses as perceptual cues, however, has seldom been addressed in terms of relevant modifying variables such as exercise inte...

journal_title：Medicine and science in sports and exercise

authors： Mihevic PM

更新日期：1981-01-01 00:00:00