Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000485692.16764.06
D. Wolff-Hughes, J. Mcclain, R. Troiano
{"title":"Exploration of Novel Parameters of Activity Volume Variability and Associations with Cardiometabolic Biomarkers: 829 Board #145 June 1, 2: 00 PM - 3: 30 PM.","authors":"D. Wolff-Hughes, J. Mcclain, R. Troiano","doi":"10.1249/01.mss.0000485692.16764.06","DOIUrl":"https://doi.org/10.1249/01.mss.0000485692.16764.06","url":null,"abstract":"","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"112 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85489330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000485437.94541.79
Ana B. Freire Ribeiro, G. Street, Amanda J Smock, Brett D Bruininks, L. Scibora
{"title":"Comparison of Tibial Strength Between Adult Female Dancers, Gymnasts, and Runners: 506 Board #343 June 1, 11: 00 AM - 12: 30 PM.","authors":"Ana B. Freire Ribeiro, G. Street, Amanda J Smock, Brett D Bruininks, L. Scibora","doi":"10.1249/01.mss.0000485437.94541.79","DOIUrl":"https://doi.org/10.1249/01.mss.0000485437.94541.79","url":null,"abstract":"","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"64 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91222130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000487740.82828.fc
Rubens B. Santos-Junior, B. B. Bernardi, S. McAnulty, A. Utter, Tácito P. Souza-Junior
3205 Board #270 June 3, 3:30 PM 5:00 PM Prevalence, Magnitude, Methods, And Symptoms Related To Weight Loss In Athletes Of Brazilian Jiu-Jitsu Rubens B. Santos-Junior, Bernardo B. Bernardi, Steven R. McAnulty, Alan C. Utter, FACSM, Tácito P. Souza-Junior. Universidade Federal do Paraná, Curitiba, Brazil. Appalachian State University, Boone, NC. (Sponsor: Alan C. Utter, FACSM) Email: rubpersonal@hotmail.com
6月3日下午3:30下午5:00巴西柔术运动员体重减轻的患病率、幅度、方法和症状:Rubens B. Santos-Junior, Bernardo B. Bernardi, Steven R. McAnulty, Alan C. Utter, FACSM, Tácito P. Souza-Junior。巴拉纳联邦大学，库里蒂巴，巴西阿巴拉契亚州立大学，布恩，北卡罗来纳州。(赞助:Alan C. Utter, FACSM)电子邮件:rubpersonal@hotmail.com
{"title":"Prevalence, Magnitude, Methods, And Symptoms Related To Weight Loss In Athletes Of Brazilian Jiu-Jitsu: 3205 Board #270 June 3, 3: 30 PM - 5: 00 PM.","authors":"Rubens B. Santos-Junior, B. B. Bernardi, S. McAnulty, A. Utter, Tácito P. Souza-Junior","doi":"10.1249/01.mss.0000487740.82828.fc","DOIUrl":"https://doi.org/10.1249/01.mss.0000487740.82828.fc","url":null,"abstract":"3205 Board #270 June 3, 3:30 PM 5:00 PM Prevalence, Magnitude, Methods, And Symptoms Related To Weight Loss In Athletes Of Brazilian Jiu-Jitsu Rubens B. Santos-Junior, Bernardo B. Bernardi, Steven R. McAnulty, Alan C. Utter, FACSM, Tácito P. Souza-Junior. Universidade Federal do Paraná, Curitiba, Brazil. Appalachian State University, Boone, NC. (Sponsor: Alan C. Utter, FACSM) Email: rubpersonal@hotmail.com","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"176 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80677837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000485358.11574.1c
S. Sutterfield, Jamie K. Huber, Natalie R Janzen, C. Black
{"title":"Activity Level and Type Does Not Influence Exercise-Induced Hypoalgesia to Pressure or Thermal Stimuli: 427 Board #264 June 1, 9: 30 AM - 11: 00 AM.","authors":"S. Sutterfield, Jamie K. Huber, Natalie R Janzen, C. Black","doi":"10.1249/01.mss.0000485358.11574.1c","DOIUrl":"https://doi.org/10.1249/01.mss.0000485358.11574.1c","url":null,"abstract":"","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87049412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000487226.58617.ca
Abraham Chiu, Goutham Ganesan, Peter Horvath, Pietro R Galassetti
Obesity is associated with chronic inflammation. Intermediate monocytes (iMn) are a pro-inflammatory leukocyte subpopulation implicated with cardiovascular (CV) disease. While exercise improves CV health via modulation of inflammatory processes, its effects on circulating iMn of obese patients are unknown. Understanding the changes in iMn for children may optimize the effectiveness of exercise interventions. PURPOSE: To evaluate the changes in circulating iMn in obese (Ob), overweight (Ow), and normal weight (Nw) children (10-17 yr) following a high-intensity interval cycling. METHODS: 11 Ob (BMI ≥ 95%), 6 Ow (BMI 85-94%), and 5 Nw (BMI < 85%) underwent a high-intensity, cycle ergometer interval exercise (10 x 2-min @ 80% peak VO2). Baseline, end-exercise, and 1 hour post exercise blood samples were used to determine ratios of classical (cMn, CD14++CD16-) vs. iMn (CD14++CD16+) subtypes by flow cytometry. RESULTS: At baseline, relative abundance of iMn correlated positively with BMI% (r=0.48, p=0.02). In all groups, exercise induced a significant (p<0.001) but similar (3850%) increase in the iMn %. Values returned to baseline by 1 hr post exercise. The abundance of iMn was 1.6-1.8x greater in the ob vs. Nw children throughout the study (end exe: 13±2% vs 8±1%, p<0.05). CONCLUSION: Ob children have a higher % of pro-inflammatory iMn proportional to the severity of obesity. This systematically greater inflammation could contribute to obesity-related CV problems later in life. Investigating iMn responses across different exercise paradigms and few hours following exercise may help identify how inflammation is modulated in pediatric obesity and other dysmetabolic conditions. Support: NIH NICHD P01HD048721 & UL1 TR000153
{"title":"Altered Monocyte Subtype Profiles Following High Intensity Exercise in Obese Children: 2657 Board #180 June 3, 9: 30 AM - 11: 00 AM.","authors":"Abraham Chiu, Goutham Ganesan, Peter Horvath, Pietro R Galassetti","doi":"10.1249/01.mss.0000487226.58617.ca","DOIUrl":"https://doi.org/10.1249/01.mss.0000487226.58617.ca","url":null,"abstract":"Obesity is associated with chronic inflammation. Intermediate monocytes (iMn) are a pro-inflammatory leukocyte subpopulation implicated with cardiovascular (CV) disease. While exercise improves CV health via modulation of inflammatory processes, its effects on circulating iMn of obese patients are unknown. Understanding the changes in iMn for children may optimize the effectiveness of exercise interventions. PURPOSE: To evaluate the changes in circulating iMn in obese (Ob), overweight (Ow), and normal weight (Nw) children (10-17 yr) following a high-intensity interval cycling. METHODS: 11 Ob (BMI ≥ 95%), 6 Ow (BMI 85-94%), and 5 Nw (BMI < 85%) underwent a high-intensity, cycle ergometer interval exercise (10 x 2-min @ 80% peak VO2). Baseline, end-exercise, and 1 hour post exercise blood samples were used to determine ratios of classical (cMn, CD14++CD16-) vs. iMn (CD14++CD16+) subtypes by flow cytometry. RESULTS: At baseline, relative abundance of iMn correlated positively with BMI% (r=0.48, p=0.02). In all groups, exercise induced a significant (p<0.001) but similar (3850%) increase in the iMn %. Values returned to baseline by 1 hr post exercise. The abundance of iMn was 1.6-1.8x greater in the ob vs. Nw children throughout the study (end exe: 13±2% vs 8±1%, p<0.05). CONCLUSION: Ob children have a higher % of pro-inflammatory iMn proportional to the severity of obesity. This systematically greater inflammation could contribute to obesity-related CV problems later in life. Investigating iMn responses across different exercise paradigms and few hours following exercise may help identify how inflammation is modulated in pediatric obesity and other dysmetabolic conditions. Support: NIH NICHD P01HD048721 & UL1 TR000153","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85626278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000487192.68027.88
J. Navalta, M. Ciulei, Debra K M Tacad, Ashley P. Tovar, J. Young
{"title":"Global DNA Methylation is Stable Across Time and Following Acute Exercise: 2623 Board #146 June 3, 9: 30 AM - 11: 00 AM.","authors":"J. Navalta, M. Ciulei, Debra K M Tacad, Ashley P. Tovar, J. Young","doi":"10.1249/01.mss.0000487192.68027.88","DOIUrl":"https://doi.org/10.1249/01.mss.0000487192.68027.88","url":null,"abstract":"","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83345371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000486652.95728.f5
R. Shook, G. Hand, D. O'Connor, C. Drenowatz, G. Welk, Daniel Reis, A. Carriquiry, S. Blair
{"title":"Evaluation Of Energy Intake At A Range Of Energy Flux Derived From Self-report, Doubly Labeled Water, And Activity Monitors: 1979 Board #131 June 2, 2: 00 PM - 3: 30 PM.","authors":"R. Shook, G. Hand, D. O'Connor, C. Drenowatz, G. Welk, Daniel Reis, A. Carriquiry, S. Blair","doi":"10.1249/01.mss.0000486652.95728.f5","DOIUrl":"https://doi.org/10.1249/01.mss.0000486652.95728.f5","url":null,"abstract":"","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90113859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000485146.77206.73
A. Boolani, Holly Bronson, Christopher C. Towler, T. Baghurst, B. Jacobson
{"title":"Relationship Between Coaches' Subjective Perception Of Players' Basketball Abilities And Their On-court Performance: 215 Board #52 June 1, 9: 30 AM - 11: 00 AM.","authors":"A. Boolani, Holly Bronson, Christopher C. Towler, T. Baghurst, B. Jacobson","doi":"10.1249/01.mss.0000485146.77206.73","DOIUrl":"https://doi.org/10.1249/01.mss.0000485146.77206.73","url":null,"abstract":"","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"77 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85567904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000485273.16039.5b
G. Spitz, Anna M Welch, Jack J Thorpe, Taylor R Lyon, Young Sub Kwon
Limited research has been conducted on the health-related physical fitness level of rural firefighters on the northern coast of California. The geographic isolation of rural firefighters creates unique challenges, including staffing shortages placing individual firefighters under unusual physiological stress. PURPOSE:The purpose of this study was to examine the health-related physical fitness status of rural firefighters. METHODS:20 male firefighters (mean±sd, age = 32±7 yr, height = 180±5 cm, body mass = 96±16 kg, fire service = 9±7 yr) on the northern coast of California performed body composition, strength, flexibility, and aerobic capacity tests. Data were compared with age-based normative data. RESULTS:Fitness testing revealed that rural firefighters ranked above average on tests of upper body muscular strength (bench press) and aerobic capacity (VO2max) and average on tests of body composition (% fat) and flexibility (sit-and-reach). (Table 1) CONCLUSIONS:Exercise programs for firefighters should focus on improving flexibility and body composition, while maintaining muscular strength and aerobic fitness to meet the demands of firefighting.
{"title":"Physical Fitness Characteristics of Rural Firefighters on the Northern Coast of California: 342 Board #179 June 1, 11: 00 AM - 12: 30 PM.","authors":"G. Spitz, Anna M Welch, Jack J Thorpe, Taylor R Lyon, Young Sub Kwon","doi":"10.1249/01.mss.0000485273.16039.5b","DOIUrl":"https://doi.org/10.1249/01.mss.0000485273.16039.5b","url":null,"abstract":"Limited research has been conducted on the health-related physical fitness level of rural firefighters on the northern coast of California. The geographic isolation of rural firefighters creates unique challenges, including staffing shortages placing individual firefighters under unusual physiological stress. PURPOSE:The purpose of this study was to examine the health-related physical fitness status of rural firefighters. METHODS:20 male firefighters (mean±sd, age = 32±7 yr, height = 180±5 cm, body mass = 96±16 kg, fire service = 9±7 yr) on the northern coast of California performed body composition, strength, flexibility, and aerobic capacity tests. Data were compared with age-based normative data. RESULTS:Fitness testing revealed that rural firefighters ranked above average on tests of upper body muscular strength (bench press) and aerobic capacity (VO2max) and average on tests of body composition (% fat) and flexibility (sit-and-reach). (Table 1) CONCLUSIONS:Exercise programs for firefighters should focus on improving flexibility and body composition, while maintaining muscular strength and aerobic fitness to meet the demands of firefighting.","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"36 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78736522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1249/01.mss.0000486417.73342.5f
Ng Yew Cheo, G. Balasekaran, V. Govindaswamy, D. Thor, Badriya Al-Hadabi, S. Ee, Jolene Lim Ziyuan
{"title":"Effects of AquaTitan Bracelet on Quadriceps Muscles Recovery after Fatiguing Muscular Strength and Endurance Exercise: 1692 Board #345 June 2, 9: 00 AM - 10: 30 AM.","authors":"Ng Yew Cheo, G. Balasekaran, V. Govindaswamy, D. Thor, Badriya Al-Hadabi, S. Ee, Jolene Lim Ziyuan","doi":"10.1249/01.mss.0000486417.73342.5f","DOIUrl":"https://doi.org/10.1249/01.mss.0000486417.73342.5f","url":null,"abstract":"","PeriodicalId":18500,"journal":{"name":"Medicine & Science in Sports & Exercise","volume":"3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73661657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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