Skeletal muscle fiber composition may modify the effect of nutrition on body composition in young females
The aim of this study was to investigate the hypothesis that healthy, normal-weight females with greater proportions and sizes of the oxidative muscle fibers would also be characterized by a healthier body composition compared with individuals with increased glycolytic fibers, even if both follow si...
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| Veröffentlicht in: | Nutrition, metabolism, and cardiovascular diseases metabolism, and cardiovascular diseases, 2023-04, Vol.33 (4), p.817-825 |
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| container_title | Nutrition, metabolism, and cardiovascular diseases |
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| creator | Methenitis, Spyridon Nomikos, Tzortzis Kontou, Eleni Kiourelli, Kleio-Maria Papadimas, George Papadopoulos, Constantinos Terzis, Gerasimos |
| description | The aim of this study was to investigate the hypothesis that healthy, normal-weight females with greater proportions and sizes of the oxidative muscle fibers would also be characterized by a healthier body composition compared with individuals with increased glycolytic fibers, even if both follow similar nutritional plans.
Vastus lateralis muscle fiber-type composition, body composition through dual-energy X-ray absorptiometry, and dietary intakes through questionnaire were evaluated in twenty-two young, healthy, non-obese females (age: 21.3±1.8yrs, body mass: 67.5±6.2 kg, body height: 1.66±0.05m, body mass index (BMI): 24.2±2.6 kg m−2). The participants were allocated into two groups according to their type I muscle fibers percentage [high (HI) and low (LI)]. The participants of the LI group were characterized by significantly higher body mass, fat mass, BMI, and cross-sectional and percentage cross-sectional area (%CSA) of type IIx muscle fibers compared with participants of the HI group (p |
| doi_str_mv | 10.1016/j.numecd.2022.12.027 |
| format | Article |
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Vastus lateralis muscle fiber-type composition, body composition through dual-energy X-ray absorptiometry, and dietary intakes through questionnaire were evaluated in twenty-two young, healthy, non-obese females (age: 21.3±1.8yrs, body mass: 67.5±6.2 kg, body height: 1.66±0.05m, body mass index (BMI): 24.2±2.6 kg m−2). The participants were allocated into two groups according to their type I muscle fibers percentage [high (HI) and low (LI)]. The participants of the LI group were characterized by significantly higher body mass, fat mass, BMI, and cross-sectional and percentage cross-sectional area (%CSA) of type IIx muscle fibers compared with participants of the HI group (p < 0.021). In contrast, the HI group was characterized by higher cross-sectional and %CSA of type I muscle fibers compared with the LI group (p < 0.038). Significant correlations were observed between body fat mass, lean body mass, total energy intake, fat energy intake, and %CSAs of type I and IIx muscle fibers (r: −0.505 to 0.685; p < 0.05).
In conclusion, this study suggests that muscle fiber composition is an important factor that at least partly could explain the observed differential inter-individual responses of the body composition to nutrition in female individuals. Increased %CSAs of type I muscle fibers seem to act as a protective mechanism against obesity and favor a healthier body composition, neutralizing the negative effect of increased caloric fats intake on body composition, probably because of their greater oxidative metabolic properties and fat utilization capacities. In contrast, female individuals with low type I and high type IIx %CSAs of type I seem to be more metabolically inflexible and dietinduced obesity prone, even if they consume fewer total daily calories and fats.
•Muscle fiber composition (MFC) and body composition are related in young females.•Inter-individual responses of body composition to nutrition could be explained by MFC.•Dietary intakes are associated with individuals' muscle fiber composition.</description><identifier>ISSN: 0939-4753</identifier><identifier>EISSN: 1590-3729</identifier><identifier>DOI: 10.1016/j.numecd.2022.12.027</identifier><identifier>PMID: 36725423</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Adult ; Body Composition ; Body fat ; Body Mass Index ; Dietary intake ; Female ; Glycolytic muscle fibers ; Humans ; Lean body mass ; Muscle Fibers, Skeletal - metabolism ; Muscle, Skeletal - physiology ; Nutritional Status ; Obesity - metabolism ; Oxidative muscle fibers ; Skeletal muscle ; Young Adult</subject><ispartof>Nutrition, metabolism, and cardiovascular diseases, 2023-04, Vol.33 (4), p.817-825</ispartof><rights>2023 The Italian Diabetes Society, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition and the Department of Clinical Medicine and Surgery, Federico II University</rights><rights>Copyright © 2023 The Italian Diabetes Society, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition and the Department of Clinical Medicine and Surgery, Federico II University. Published by Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c362t-f521d7bb9fda15d92a21afd1be58605e904773156a6d4277045bead51ce741053</citedby><cites>FETCH-LOGICAL-c362t-f521d7bb9fda15d92a21afd1be58605e904773156a6d4277045bead51ce741053</cites><orcidid>0000-0003-0163-4091 ; 0000-0003-0536-6397 ; 0000-0002-0049-5395 ; 0000-0003-4370-1395</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.numecd.2022.12.027$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36725423$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Methenitis, Spyridon</creatorcontrib><creatorcontrib>Nomikos, Tzortzis</creatorcontrib><creatorcontrib>Kontou, Eleni</creatorcontrib><creatorcontrib>Kiourelli, Kleio-Maria</creatorcontrib><creatorcontrib>Papadimas, George</creatorcontrib><creatorcontrib>Papadopoulos, Constantinos</creatorcontrib><creatorcontrib>Terzis, Gerasimos</creatorcontrib><title>Skeletal muscle fiber composition may modify the effect of nutrition on body composition in young females</title><title>Nutrition, metabolism, and cardiovascular diseases</title><addtitle>Nutr Metab Cardiovasc Dis</addtitle><description>The aim of this study was to investigate the hypothesis that healthy, normal-weight females with greater proportions and sizes of the oxidative muscle fibers would also be characterized by a healthier body composition compared with individuals with increased glycolytic fibers, even if both follow similar nutritional plans.
Vastus lateralis muscle fiber-type composition, body composition through dual-energy X-ray absorptiometry, and dietary intakes through questionnaire were evaluated in twenty-two young, healthy, non-obese females (age: 21.3±1.8yrs, body mass: 67.5±6.2 kg, body height: 1.66±0.05m, body mass index (BMI): 24.2±2.6 kg m−2). The participants were allocated into two groups according to their type I muscle fibers percentage [high (HI) and low (LI)]. The participants of the LI group were characterized by significantly higher body mass, fat mass, BMI, and cross-sectional and percentage cross-sectional area (%CSA) of type IIx muscle fibers compared with participants of the HI group (p < 0.021). In contrast, the HI group was characterized by higher cross-sectional and %CSA of type I muscle fibers compared with the LI group (p < 0.038). Significant correlations were observed between body fat mass, lean body mass, total energy intake, fat energy intake, and %CSAs of type I and IIx muscle fibers (r: −0.505 to 0.685; p < 0.05).
In conclusion, this study suggests that muscle fiber composition is an important factor that at least partly could explain the observed differential inter-individual responses of the body composition to nutrition in female individuals. Increased %CSAs of type I muscle fibers seem to act as a protective mechanism against obesity and favor a healthier body composition, neutralizing the negative effect of increased caloric fats intake on body composition, probably because of their greater oxidative metabolic properties and fat utilization capacities. In contrast, female individuals with low type I and high type IIx %CSAs of type I seem to be more metabolically inflexible and dietinduced obesity prone, even if they consume fewer total daily calories and fats.
•Muscle fiber composition (MFC) and body composition are related in young females.•Inter-individual responses of body composition to nutrition could be explained by MFC.•Dietary intakes are associated with individuals' muscle fiber composition.</description><subject>Adult</subject><subject>Body Composition</subject><subject>Body fat</subject><subject>Body Mass Index</subject><subject>Dietary intake</subject><subject>Female</subject><subject>Glycolytic muscle fibers</subject><subject>Humans</subject><subject>Lean body mass</subject><subject>Muscle Fibers, Skeletal - metabolism</subject><subject>Muscle, Skeletal - physiology</subject><subject>Nutritional Status</subject><subject>Obesity - metabolism</subject><subject>Oxidative muscle fibers</subject><subject>Skeletal muscle</subject><subject>Young Adult</subject><issn>0939-4753</issn><issn>1590-3729</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kMtq3DAUQEVoSCaPPyhBy27s6mFZ9SZQQpoUAl0kWQtZuko1tayJZAf899XgSaCbwgVtztHlHoQ-U1JTQtuv23qcAxhbM8JYTVlNmDxCGyo6UnHJuk9oQzreVY0U_BSd5bwlhEvCmxN0ylvJRMP4BvnHPzDApAcc5mwGwM73kLCJYRezn3wccdALDtF6t-DpN2BwDsyEo8PjPKUVKdNHu_yj-REvcR5fsIOgB8gX6NjpIcPl4T1Hzz9un27uq4dfdz9vvj9Uhrdsqpxg1Mq-75zVVNiOaUa1s7QH8a0lAjrSSMmpaHVrGyYlaUQP2gpqQDaUCH6Ovqz_7lJ8nSFPKvhsYBj0CHHOqji0KybnBW1W1KSYcwKndskHnRZFidpHVlu1Rlb7yIoyVSIX7eqwYe4D2A_pvWoBrlcAyp1vHpLKxsNowPpU2ikb_f83_AWyXJDM</recordid><startdate>202304</startdate><enddate>202304</enddate><creator>Methenitis, Spyridon</creator><creator>Nomikos, Tzortzis</creator><creator>Kontou, Eleni</creator><creator>Kiourelli, Kleio-Maria</creator><creator>Papadimas, George</creator><creator>Papadopoulos, Constantinos</creator><creator>Terzis, Gerasimos</creator><general>Elsevier B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-0163-4091</orcidid><orcidid>https://orcid.org/0000-0003-0536-6397</orcidid><orcidid>https://orcid.org/0000-0002-0049-5395</orcidid><orcidid>https://orcid.org/0000-0003-4370-1395</orcidid></search><sort><creationdate>202304</creationdate><title>Skeletal muscle fiber composition may modify the effect of nutrition on body composition in young females</title><author>Methenitis, Spyridon ; Nomikos, Tzortzis ; Kontou, Eleni ; Kiourelli, Kleio-Maria ; Papadimas, George ; Papadopoulos, Constantinos ; Terzis, Gerasimos</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c362t-f521d7bb9fda15d92a21afd1be58605e904773156a6d4277045bead51ce741053</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Adult</topic><topic>Body Composition</topic><topic>Body fat</topic><topic>Body Mass Index</topic><topic>Dietary intake</topic><topic>Female</topic><topic>Glycolytic muscle fibers</topic><topic>Humans</topic><topic>Lean body mass</topic><topic>Muscle Fibers, Skeletal - metabolism</topic><topic>Muscle, Skeletal - physiology</topic><topic>Nutritional Status</topic><topic>Obesity - metabolism</topic><topic>Oxidative muscle fibers</topic><topic>Skeletal muscle</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Methenitis, Spyridon</creatorcontrib><creatorcontrib>Nomikos, Tzortzis</creatorcontrib><creatorcontrib>Kontou, Eleni</creatorcontrib><creatorcontrib>Kiourelli, Kleio-Maria</creatorcontrib><creatorcontrib>Papadimas, George</creatorcontrib><creatorcontrib>Papadopoulos, Constantinos</creatorcontrib><creatorcontrib>Terzis, Gerasimos</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Nutrition, metabolism, and cardiovascular diseases</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Methenitis, Spyridon</au><au>Nomikos, Tzortzis</au><au>Kontou, Eleni</au><au>Kiourelli, Kleio-Maria</au><au>Papadimas, George</au><au>Papadopoulos, Constantinos</au><au>Terzis, Gerasimos</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Skeletal muscle fiber composition may modify the effect of nutrition on body composition in young females</atitle><jtitle>Nutrition, metabolism, and cardiovascular diseases</jtitle><addtitle>Nutr Metab Cardiovasc Dis</addtitle><date>2023-04</date><risdate>2023</risdate><volume>33</volume><issue>4</issue><spage>817</spage><epage>825</epage><pages>817-825</pages><issn>0939-4753</issn><eissn>1590-3729</eissn><abstract>The aim of this study was to investigate the hypothesis that healthy, normal-weight females with greater proportions and sizes of the oxidative muscle fibers would also be characterized by a healthier body composition compared with individuals with increased glycolytic fibers, even if both follow similar nutritional plans.
Vastus lateralis muscle fiber-type composition, body composition through dual-energy X-ray absorptiometry, and dietary intakes through questionnaire were evaluated in twenty-two young, healthy, non-obese females (age: 21.3±1.8yrs, body mass: 67.5±6.2 kg, body height: 1.66±0.05m, body mass index (BMI): 24.2±2.6 kg m−2). The participants were allocated into two groups according to their type I muscle fibers percentage [high (HI) and low (LI)]. The participants of the LI group were characterized by significantly higher body mass, fat mass, BMI, and cross-sectional and percentage cross-sectional area (%CSA) of type IIx muscle fibers compared with participants of the HI group (p < 0.021). In contrast, the HI group was characterized by higher cross-sectional and %CSA of type I muscle fibers compared with the LI group (p < 0.038). Significant correlations were observed between body fat mass, lean body mass, total energy intake, fat energy intake, and %CSAs of type I and IIx muscle fibers (r: −0.505 to 0.685; p < 0.05).
In conclusion, this study suggests that muscle fiber composition is an important factor that at least partly could explain the observed differential inter-individual responses of the body composition to nutrition in female individuals. Increased %CSAs of type I muscle fibers seem to act as a protective mechanism against obesity and favor a healthier body composition, neutralizing the negative effect of increased caloric fats intake on body composition, probably because of their greater oxidative metabolic properties and fat utilization capacities. In contrast, female individuals with low type I and high type IIx %CSAs of type I seem to be more metabolically inflexible and dietinduced obesity prone, even if they consume fewer total daily calories and fats.
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| ispartof | Nutrition, metabolism, and cardiovascular diseases, 2023-04, Vol.33 (4), p.817-825 |
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| source | MEDLINE; Access via ScienceDirect (Elsevier) |
| subjects | Adult Body Composition Body fat Body Mass Index Dietary intake Female Glycolytic muscle fibers Humans Lean body mass Muscle Fibers, Skeletal - metabolism Muscle, Skeletal - physiology Nutritional Status Obesity - metabolism Oxidative muscle fibers Skeletal muscle Young Adult |
| title | Skeletal muscle fiber composition may modify the effect of nutrition on body composition in young females |
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