Amino acids intake and physical fitness among adolescents
| Autor: | Marcela González-Gross, Luis A. Moreno, Raquel Pedrero-Chamizo, Angela Polito, Ascensión Marcos, Magdalena Cuenca-García, Manuel J. Castillo, Maria Hagströmer, Luis Gracia-Marco, Ángel Gutiérrez, Silvia Bel-Serrat, Yannis Manios, Kurt Widhalm, Michael Sjöström, Anthony Kafatos, Dénes Molnár, Jérémy Vanhelst, Stefaan De Henauw |
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| Přispěvatelé: | Lille Inflammation Research International Center - U 995 (LIRIC), Institut Pasteur de Lille, Réseau International des Instituts Pasteur (RIIP)-Réseau International des Instituts Pasteur (RIIP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Inserm, Université de Lille, CHU Lille, Lille Inflammation Research International Center - U 995 [LIRIC], European Commission |
| Rok vydání: | 2017 |
| Předmět: |
Male
0301 basic medicine PROTEIN-INTAKE Youth Clinical Biochemistry Physical fitness Physiology Biochemistry 0302 clinical medicine DIETARY-INTAKE Mesh:Adolescent Mesh:Muscle Mesh:Skeletal/physiology Mesh:Amino Acids/administration & dosage Mesh:Exercise/physiology Mesh:Physical Fitness/physiology Mesh:Female Mesh:Humans Mesh:Male Mesh:Sex Characteristics Carbohydrates Muscular fitness Cardiorespiratory fitness Diet Medicine and Health Sciences EXERCISE PERFORMANCE Amino Acids Total energy EUROPEAN ADOLESCENTS chemistry.chemical_classification Sex Characteristics MEN Standing long jump TIME Amino acid Female Original Article medicine.medical_specialty Adolescent 030209 endocrinology & metabolism METABOLISM Biology 03 medical and health sciences [SDV.MHEP.PHY]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO] medicine Humans Methionine intake Muscle Skeletal Carbohydrates intake Exercise Shuttle run test [SDV.MHEP.PED]Life Sciences [q-bio]/Human health and pathology/Pediatrics 030109 nutrition & dietetics business.industry Organic Chemistry chemistry Physical Fitness SUPPLEMENTATION INCREASES Physical therapy [SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie business [SDV.AEN]Life Sciences [q-bio]/Food and Nutrition |
| Zdroj: | Zaguán. Repositorio Digital de la Universidad de Zaragoza instname Amino Acids Amino Acids, Springer Verlag, 2017, 49 (6), pp.1041-1052. ⟨10.1007/s00726-017-2393-6⟩ Digital.CSIC. Repositorio Institucional del CSIC AMINO ACIDS Amino Acids, 2017, 49 (6), pp.1041-1052. ⟨10.1007/s00726-017-2393-6⟩ |
| ISSN: | 1438-2199 0939-4451 2005-0070 |
| DOI: | 10.1007/s00726-017-2393-6 |
| Popis: | On behalf of the HELENA Study Group. The aim was to investigate whether there was an association between amino acid (AA) intake and physical fitness and if so, to assess whether this association was independent of carbohydrates intake. European adolescents (n = 1481, 12.5–17.5 years) were measured. Intake was assessed via two non-consecutive 24-h dietary recalls. Lower and upper limbs muscular fitness was assessed by standing long jump and handgrip strength tests, respectively. Cardiorespiratory fitness was assessed by the 20-m shuttle run test. Physical activity was objectively measured. Socioeconomic status was obtained via questionnaires. Lower limbs muscular fitness seems to be positively associated with tryptophan, histidine and methionine intake in boys, regardless of centre, age, socioeconomic status, physical activity and total energy intake (model 1). However, these associations disappeared once carbohydrates intake was controlled for (model 2). In girls, only proline intake seems to be positively associated with lower limbs muscular fitness (model 2) while cardiorespiratory fitness seems to be positively associated with leucine (model 1) and proline intake (models 1 and 2). None of the observed significant associations remained significant once multiple testing was controlled for. In conclusion, we failed to detect any associations between any of the evaluated AAs and physical fitness after taking into account the effect of multiple testing. The HELENA study took place with the financial support of the European Community Sixth RTD Framework Programme (Contract FOOD-CT: 2005-007034). |
| Databáze: | OpenAIRE |
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