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Relationship of the Pro12Ala Polymorphism on the PPARy2 Gene With the Body Composition of Practitioners of Cyclic Exercises
This study aimed to verify the association between the genotypic of the receptor gene activated by peroxisome proliferators gamma 2 (PPARy2) and the body composition and the specific indicators of adiposity in practitioners physical exercises, considering nutritional intake, age, and training load a...
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Published in: | Frontiers in physiology 2021-01, Vol.11, p.633721-633721 |
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creator | da Silva, Raquel Suelen Brito Persuhn, Darlene Camati Barbosa, Francisca Karinny Lemos de Souza, Marizângela Ferreira Sena, Klécia de Farias Costa, Matheus da Silveira Franca, Gisele Augusta Maciel de Assis, Caroline Severo Cardoso, Glêbia Alexa Silva, Alexandre Sérgio |
description | This study aimed to verify the association between the genotypic of the receptor gene activated by peroxisome proliferators gamma 2 (PPARy2) and the body composition and the specific indicators of adiposity in practitioners physical exercises, considering nutritional intake, age, and training load as influencing factors. It was conducted a cross-sectional study with 335 adults (47.9 ± 12.7 years, 138 men, body mass index/BMI = 27.0 ± 4.9 kg/m
), practitioners of aerobic exercises in cyclical modalities (running, walking and/or cycling, who spent 328.3 ± 193.6 kcal/day on physical training). The genotyping of the Pro12Ala polymorphism was performed using the PCR-RFLP technique and the body composition measured by bioimpedance (InBody 720). Energy expenditure was based on the compendium of physical activities and caloric intake was measured by 24 h recall questionnaire. The higher prevalence was for the Pro/Pro genotype (76.1% vs. 23.9% of Pro/Ala). Pro/Pro genotypic group showed significant higher mean values for body mass (BM) (
< 0.03 for men and
< 0.02 for women) and BMI (
< 0.00 for men and
< 0.02 for women) and %FAT (
< 0.00), waist-hip ratio (WHR) (
< 0.04), and visceral fat (VF) (
< 0.00) only in men compared to Pro/Ala. Higher frequency of Pro/Pro was observed in the category indicating BMI (
< 0.00 for men and
< 0.03 for women), WRH (
< 0.03 for men and
< 0.00 for women), and %FAT (
< 0.03) (in the latter case, only among men. It was also observed that the frequency of distribution of Pro/Ala in the eutrophic category of the BMI remained independent of all influencers, while WHR and %FAT were independent of the training load, but influenced by nutritional intake and age. In women, the frequency of Pro/Ala distribution at the lowest BMI and WHR values remained independent of all confounding variables. It is concluded that the Pro12Ala polymorphism in the PPARy2 gene consistently influences indicators of body composition and adiposity, regardless of the practitioners of physical training, but the relationship needs to be considered according to age and nutritional intake. |
doi_str_mv | 10.3389/fphys.2020.633721 |
format | article |
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), practitioners of aerobic exercises in cyclical modalities (running, walking and/or cycling, who spent 328.3 ± 193.6 kcal/day on physical training). The genotyping of the Pro12Ala polymorphism was performed using the PCR-RFLP technique and the body composition measured by bioimpedance (InBody 720). Energy expenditure was based on the compendium of physical activities and caloric intake was measured by 24 h recall questionnaire. The higher prevalence was for the Pro/Pro genotype (76.1% vs. 23.9% of Pro/Ala). Pro/Pro genotypic group showed significant higher mean values for body mass (BM) (
< 0.03 for men and
< 0.02 for women) and BMI (
< 0.00 for men and
< 0.02 for women) and %FAT (
< 0.00), waist-hip ratio (WHR) (
< 0.04), and visceral fat (VF) (
< 0.00) only in men compared to Pro/Ala. Higher frequency of Pro/Pro was observed in the category indicating BMI (
< 0.00 for men and
< 0.03 for women), WRH (
< 0.03 for men and
< 0.00 for women), and %FAT (
< 0.03) (in the latter case, only among men. It was also observed that the frequency of distribution of Pro/Ala in the eutrophic category of the BMI remained independent of all influencers, while WHR and %FAT were independent of the training load, but influenced by nutritional intake and age. In women, the frequency of Pro/Ala distribution at the lowest BMI and WHR values remained independent of all confounding variables. It is concluded that the Pro12Ala polymorphism in the PPARy2 gene consistently influences indicators of body composition and adiposity, regardless of the practitioners of physical training, but the relationship needs to be considered according to age and nutritional intake.]]></description><identifier>ISSN: 1664-042X</identifier><identifier>EISSN: 1664-042X</identifier><identifier>DOI: 10.3389/fphys.2020.633721</identifier><identifier>PMID: 33510651</identifier><language>eng</language><publisher>Switzerland: Frontiers Media S.A</publisher><subject>body composition ; energy expenditure ; exercise ; genetic polymorphism ; Physiology ; PPARy2</subject><ispartof>Frontiers in physiology, 2021-01, Vol.11, p.633721-633721</ispartof><rights>Copyright © 2021 Silva, Persuhn, Barbosa, Souza, Sena, Costa, Franca, de Assis, Cardoso and Silva.</rights><rights>Copyright © 2021 Silva, Persuhn, Barbosa, Souza, Sena, Costa, Franca, de Assis, Cardoso and Silva. 2021 Silva, Persuhn, Barbosa, Souza, Sena, Costa, Franca, de Assis, Cardoso and Silva</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c465t-15744d811017b291e2d108e5c6ebbdbcda82c1a812d1dbafd88dc992cdfba8d43</citedby><cites>FETCH-LOGICAL-c465t-15744d811017b291e2d108e5c6ebbdbcda82c1a812d1dbafd88dc992cdfba8d43</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7835835/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7835835/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,27924,27925,53791,53793</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33510651$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>da Silva, Raquel Suelen Brito</creatorcontrib><creatorcontrib>Persuhn, Darlene Camati</creatorcontrib><creatorcontrib>Barbosa, Francisca Karinny Lemos</creatorcontrib><creatorcontrib>de Souza, Marizângela Ferreira</creatorcontrib><creatorcontrib>Sena, Klécia de Farias</creatorcontrib><creatorcontrib>Costa, Matheus da Silveira</creatorcontrib><creatorcontrib>Franca, Gisele Augusta Maciel</creatorcontrib><creatorcontrib>de Assis, Caroline Severo</creatorcontrib><creatorcontrib>Cardoso, Glêbia Alexa</creatorcontrib><creatorcontrib>Silva, Alexandre Sérgio</creatorcontrib><title>Relationship of the Pro12Ala Polymorphism on the PPARy2 Gene With the Body Composition of Practitioners of Cyclic Exercises</title><title>Frontiers in physiology</title><addtitle>Front Physiol</addtitle><description><![CDATA[This study aimed to verify the association between the genotypic of the receptor gene activated by peroxisome proliferators gamma 2 (PPARy2) and the body composition and the specific indicators of adiposity in practitioners physical exercises, considering nutritional intake, age, and training load as influencing factors. It was conducted a cross-sectional study with 335 adults (47.9 ± 12.7 years, 138 men, body mass index/BMI = 27.0 ± 4.9 kg/m
), practitioners of aerobic exercises in cyclical modalities (running, walking and/or cycling, who spent 328.3 ± 193.6 kcal/day on physical training). The genotyping of the Pro12Ala polymorphism was performed using the PCR-RFLP technique and the body composition measured by bioimpedance (InBody 720). Energy expenditure was based on the compendium of physical activities and caloric intake was measured by 24 h recall questionnaire. The higher prevalence was for the Pro/Pro genotype (76.1% vs. 23.9% of Pro/Ala). Pro/Pro genotypic group showed significant higher mean values for body mass (BM) (
< 0.03 for men and
< 0.02 for women) and BMI (
< 0.00 for men and
< 0.02 for women) and %FAT (
< 0.00), waist-hip ratio (WHR) (
< 0.04), and visceral fat (VF) (
< 0.00) only in men compared to Pro/Ala. Higher frequency of Pro/Pro was observed in the category indicating BMI (
< 0.00 for men and
< 0.03 for women), WRH (
< 0.03 for men and
< 0.00 for women), and %FAT (
< 0.03) (in the latter case, only among men. It was also observed that the frequency of distribution of Pro/Ala in the eutrophic category of the BMI remained independent of all influencers, while WHR and %FAT were independent of the training load, but influenced by nutritional intake and age. In women, the frequency of Pro/Ala distribution at the lowest BMI and WHR values remained independent of all confounding variables. It is concluded that the Pro12Ala polymorphism in the PPARy2 gene consistently influences indicators of body composition and adiposity, regardless of the practitioners of physical training, but the relationship needs to be considered according to age and nutritional intake.]]></description><subject>body composition</subject><subject>energy expenditure</subject><subject>exercise</subject><subject>genetic polymorphism</subject><subject>Physiology</subject><subject>PPARy2</subject><issn>1664-042X</issn><issn>1664-042X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNpVkk1r3DAQhkVoSEKaH9BL8bGX3erb8qWwXdIkEOgSUtqbkKVxrGBbruQtNf3zsddpSIRAo3dmHknoRegDwWvGVPG56usxrSmmeC0Zyyk5QmdESr7CnP569yo-RRcpPeJp8KkYkxN0ypggWApyhv7dQWMGH7pU-z4LVTbUkO1iIHTTmGwXmrENsa99arPQLcnd5m6k2RV0kP30Q30QvwY3ZtvQ9iH5mTaTdtHY4bCDmGZhO9rG2-zyL0TrE6T36LgyTYKL5_Uc_fh2eb-9Xt1-v7rZbm5XlksxrIjIOXeKEEzykhYEqCNYgbASytKV1hlFLTGKTLorTeWUcrYoqHVVaZTj7BzdLFwXzKPuo29NHHUwXh-EEB-0iYO3DWimJLeFEZg64Ni6QroqrwSj1OSSy2pifVlY_b5swVnohmiaN9C3mc7X-iH80bliYpoT4NMzIIbfe0iDbn2y0DSmg7BPmnLFprcKiadSspTaGFKKUL0cQ7CePaAPHtCzB_Tigann4-v7vXT8_3H2BDlBsDs</recordid><startdate>20210112</startdate><enddate>20210112</enddate><creator>da Silva, Raquel Suelen Brito</creator><creator>Persuhn, Darlene Camati</creator><creator>Barbosa, Francisca Karinny Lemos</creator><creator>de Souza, Marizângela Ferreira</creator><creator>Sena, Klécia de Farias</creator><creator>Costa, Matheus da Silveira</creator><creator>Franca, Gisele Augusta Maciel</creator><creator>de Assis, Caroline Severo</creator><creator>Cardoso, Glêbia Alexa</creator><creator>Silva, Alexandre Sérgio</creator><general>Frontiers Media S.A</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>5PM</scope><scope>DOA</scope></search><sort><creationdate>20210112</creationdate><title>Relationship of the Pro12Ala Polymorphism on the PPARy2 Gene With the Body Composition of Practitioners of Cyclic Exercises</title><author>da Silva, Raquel Suelen Brito ; Persuhn, Darlene Camati ; Barbosa, Francisca Karinny Lemos ; de Souza, Marizângela Ferreira ; Sena, Klécia de Farias ; Costa, Matheus da Silveira ; Franca, Gisele Augusta Maciel ; de Assis, Caroline Severo ; Cardoso, Glêbia Alexa ; Silva, Alexandre Sérgio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c465t-15744d811017b291e2d108e5c6ebbdbcda82c1a812d1dbafd88dc992cdfba8d43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>body composition</topic><topic>energy expenditure</topic><topic>exercise</topic><topic>genetic polymorphism</topic><topic>Physiology</topic><topic>PPARy2</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>da Silva, Raquel Suelen Brito</creatorcontrib><creatorcontrib>Persuhn, Darlene Camati</creatorcontrib><creatorcontrib>Barbosa, Francisca Karinny Lemos</creatorcontrib><creatorcontrib>de Souza, Marizângela Ferreira</creatorcontrib><creatorcontrib>Sena, Klécia de Farias</creatorcontrib><creatorcontrib>Costa, Matheus da Silveira</creatorcontrib><creatorcontrib>Franca, Gisele Augusta Maciel</creatorcontrib><creatorcontrib>de Assis, Caroline Severo</creatorcontrib><creatorcontrib>Cardoso, Glêbia Alexa</creatorcontrib><creatorcontrib>Silva, Alexandre Sérgio</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Frontiers in physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>da Silva, Raquel Suelen Brito</au><au>Persuhn, Darlene Camati</au><au>Barbosa, Francisca Karinny Lemos</au><au>de Souza, Marizângela Ferreira</au><au>Sena, Klécia de Farias</au><au>Costa, Matheus da Silveira</au><au>Franca, Gisele Augusta Maciel</au><au>de Assis, Caroline Severo</au><au>Cardoso, Glêbia Alexa</au><au>Silva, Alexandre Sérgio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Relationship of the Pro12Ala Polymorphism on the PPARy2 Gene With the Body Composition of Practitioners of Cyclic Exercises</atitle><jtitle>Frontiers in physiology</jtitle><addtitle>Front Physiol</addtitle><date>2021-01-12</date><risdate>2021</risdate><volume>11</volume><spage>633721</spage><epage>633721</epage><pages>633721-633721</pages><issn>1664-042X</issn><eissn>1664-042X</eissn><abstract><![CDATA[This study aimed to verify the association between the genotypic of the receptor gene activated by peroxisome proliferators gamma 2 (PPARy2) and the body composition and the specific indicators of adiposity in practitioners physical exercises, considering nutritional intake, age, and training load as influencing factors. It was conducted a cross-sectional study with 335 adults (47.9 ± 12.7 years, 138 men, body mass index/BMI = 27.0 ± 4.9 kg/m
), practitioners of aerobic exercises in cyclical modalities (running, walking and/or cycling, who spent 328.3 ± 193.6 kcal/day on physical training). The genotyping of the Pro12Ala polymorphism was performed using the PCR-RFLP technique and the body composition measured by bioimpedance (InBody 720). Energy expenditure was based on the compendium of physical activities and caloric intake was measured by 24 h recall questionnaire. The higher prevalence was for the Pro/Pro genotype (76.1% vs. 23.9% of Pro/Ala). Pro/Pro genotypic group showed significant higher mean values for body mass (BM) (
< 0.03 for men and
< 0.02 for women) and BMI (
< 0.00 for men and
< 0.02 for women) and %FAT (
< 0.00), waist-hip ratio (WHR) (
< 0.04), and visceral fat (VF) (
< 0.00) only in men compared to Pro/Ala. Higher frequency of Pro/Pro was observed in the category indicating BMI (
< 0.00 for men and
< 0.03 for women), WRH (
< 0.03 for men and
< 0.00 for women), and %FAT (
< 0.03) (in the latter case, only among men. It was also observed that the frequency of distribution of Pro/Ala in the eutrophic category of the BMI remained independent of all influencers, while WHR and %FAT were independent of the training load, but influenced by nutritional intake and age. In women, the frequency of Pro/Ala distribution at the lowest BMI and WHR values remained independent of all confounding variables. It is concluded that the Pro12Ala polymorphism in the PPARy2 gene consistently influences indicators of body composition and adiposity, regardless of the practitioners of physical training, but the relationship needs to be considered according to age and nutritional intake.]]></abstract><cop>Switzerland</cop><pub>Frontiers Media S.A</pub><pmid>33510651</pmid><doi>10.3389/fphys.2020.633721</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record> |
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subjects | body composition energy expenditure exercise genetic polymorphism Physiology PPARy2 |
title | Relationship of the Pro12Ala Polymorphism on the PPARy2 Gene With the Body Composition of Practitioners of Cyclic Exercises |
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