1
|
Murray RM, Sylvester BD, Sabiston CM, Doré I, Bélanger M. Does Participating in a Variety of Activities at a Variety of Locations or With Different People Predict Physical Activity Behavior Among Adolescents? The Mediating Role of Perceived Variety. JOURNAL OF SPORT & EXERCISE PSYCHOLOGY 2024; 46:93-99. [PMID: 38479383 DOI: 10.1123/jsep.2023-0276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 02/02/2024] [Accepted: 02/09/2024] [Indexed: 04/17/2024]
Abstract
We examine whether adolescents' participating in a variety of physical activities, locations, and/or with a variety of people relates to physical activity 16 months later and whether perceptions of variety mediate these relationships. Adolescents (N = 369) completed measures indicating various physical activities they participated in, where they primarily participated, and with whom they primarily participated, at three time points over a year (averaged for baseline measures). Perceptions of variety was measured 8 months later. Physical activity was measured 16 months after baseline. Mediation analyses tested perceptions of variety as a mediator of variety support and physical activity. Results indicated that variety of activities and variety of locations were indirectly associated with physical activity through perceptions of variety. Participating in a breadth of physical activities in a variety of locations during adolescence is positively associated with perceptions of variety, which relates to physical activity 16 months later.
Collapse
Affiliation(s)
- Ross M Murray
- Faculty of Kinesiology & Physical Education, University of Toronto, Toronto, ON, Canada
| | - Benjamin D Sylvester
- Faculty of Kinesiology & Physical Education, University of Toronto, Toronto, ON, Canada
| | - Catherine M Sabiston
- Faculty of Kinesiology & Physical Education, University of Toronto, Toronto, ON, Canada
| | - Isabelle Doré
- Centre de recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montreal, QC, Canada
- School of Kinesiology and Physical Activity Sciences, School of Public Health, Université de Montréal, Montreal,QC, Canada
| | - Mathieu Bélanger
- Centre de formation médicale du Nouveau-Brunswick, Université de Sherbrooke, Moncton, NB, Canada
| |
Collapse
|
2
|
Augimeri G, Fiorillo M, Caparello G, Ceraudo F, Avolio E, Morelli C, Barone I, Catalano S, Andò S, Giordano C, Sisci D, Vivacqua A, Bonofiglio D. Impact of COVID-19 Lockdown on Metabolic/Inflammatory Profile in Adolescents: Cellular Studies and Predictive Biomarkers. J Clin Endocrinol Metab 2024; 109:711-721. [PMID: 37820744 DOI: 10.1210/clinem/dgad603] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 10/04/2023] [Accepted: 10/09/2023] [Indexed: 10/13/2023]
Abstract
CONTEXT The COVID-19 pandemic and its lockdown restrictions changed people's lifestyles with potential negative impact on health. OBJECTIVE This longitudinal study aimed to assess the COVID-19 lockdown influence on the adherence to the Mediterranean diet (MD) pattern and its effects on the metabolic inflammatory profile in a cohort of healthy adolescents. METHODS We analyzed anthropometric measurements, body composition, and MD adherence along with serum metabolic and inflammatory profile in 77 healthy adolescents from southern Italy before and after the COVID-19 pandemic lockdown. Additionally, we evaluated the biological properties of prelockdown and postlockdown serum on human HepG2 and HuH-7 hepatic cells. RESULTS We did not observe any significant differences in anthropometric and body composition parameters as well as MD adherence score in adolescents between prelockdown and postlockdown COVID-19. Intriguingly, although the metabolic profile of adolescents postlockdown was within the normal range, we evidenced increased levels of fasting glucose, triglycerides, total cholesterol, and low-density lipoprotein (LDL) along with a reduction in high-density lipoprotein (HDL) in postlockdown compared with prelockdown adolescent serum. In addition, elevated levels of tumor necrosis factor (TNF)-α, interleukin-1β, and ferritin were found in postlockdown adolescents compared with their prelockdown counterparts. Consistent with the biochemical parameters, we observed enhanced lipid accumulation with altered mitochondrial functions and increased reactive oxygen species production in HepG2 and HuH-7 cells treated with pooled serum from postlockdown with respect to prelockdown period. Receiver operator characteristic curve analysis identified total cholesterol, LDL, HDL, TNF-α, and ferritin to be predictive serum markers for metabolic and inflammatory profiling after the lockdown period. CONCLUSION Our findings highlight that the COVID-19 lockdown, forcing sedentary behavior, had a negative impact on adolescents' metabolic and inflammatory profile which may result in long-term poor health outcomes.
Collapse
Affiliation(s)
- Giuseppina Augimeri
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
| | - Marco Fiorillo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
| | | | - Fabrizio Ceraudo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
| | | | - Catia Morelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
| | - Ines Barone
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
| | - Stefania Catalano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
- Centro Sanitario, University of Calabria, 87036 Cosenza, Italy
| | - Sebastiano Andò
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
- Centro Sanitario, University of Calabria, 87036 Cosenza, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
- Centro Sanitario, University of Calabria, 87036 Cosenza, Italy
| | - Diego Sisci
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
- Centro Sanitario, University of Calabria, 87036 Cosenza, Italy
| | - Adele Vivacqua
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
- Centro Sanitario, University of Calabria, 87036 Cosenza, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy
- Centro Sanitario, University of Calabria, 87036 Cosenza, Italy
| |
Collapse
|
3
|
Caparello G, Groccia GD, Ceraudo F, Cesario M, Bonofiglio R, Augimeri G, Bonofiglio D. Association between Skin Carotenoid Score Measured with Veggie Meter ® and Adherence to the Mediterranean Diet among Adolescents from Southern Italy. Nutrients 2023; 15:4920. [PMID: 38068778 PMCID: PMC10707776 DOI: 10.3390/nu15234920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/17/2023] [Accepted: 11/23/2023] [Indexed: 12/18/2023] Open
Abstract
The Veggie Meter® (Longevity Link Corporation, Salt Lake City, UT, USA), is a new portable device for the non-invasive and rapid detection of skin carotenoid content, which represents an acceptable biomarker for the evaluation of fruit and vegetable (FV) intake. FVs are important components of a healthy diet, including the Mediterranean Diet (MD), which is a plant-based dietary pattern. Here, we evaluated the adherence to the MD via the administration of two online food questionnaires, and we measured the skin carotenoid content using the Veggie Meter® in a cohort of 498 healthy adolescents (233 males and 265 females) from Southern Italy. Using KIDMED and the MD Pyramid tests to assess the adherence to the MD, we found an average adherence (5.43 ± 2.57 and 7.20 ± 1.93, respectively) to the MD in our sample population. Moreover, we observed that the skin carotenoid score was 364.75 ± 98.29, which was within the normal range and inversely related to the BMI (r = -0.1461, p = 0.0011). Similar results were observed when the population was categorized by sex. Interestingly, we demonstrated, for the first time, a positive correlation between the carotenoid score and the adherence to the MD assessed using both the KIDMED and MD Pyramid tests in the total population (r = -0.2926, p < 0.0001 and r = -0.1882, p < 0.0001, respectively). The same direct correlation was found in adolescents according to their sex. Our findings highlight the potential of the Veggie Meter® as a feasible and promising tool for evaluating adherence to the MD and, ultimately, to promote healthy eating habits among adolescents.
Collapse
Affiliation(s)
- Giovanna Caparello
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy; (G.C.); (G.D.G.); (F.C.); (M.C.); (G.A.)
| | - Giovanni Dongionny Groccia
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy; (G.C.); (G.D.G.); (F.C.); (M.C.); (G.A.)
| | - Fabrizio Ceraudo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy; (G.C.); (G.D.G.); (F.C.); (M.C.); (G.A.)
| | - Mirko Cesario
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy; (G.C.); (G.D.G.); (F.C.); (M.C.); (G.A.)
| | - Renzo Bonofiglio
- Department of Nephrology, Dialysis and Transplantation, “Kidney and Transplantation” Research Centre, Annunziata Hospital, 87100 Cosenza, Italy;
| | - Giuseppina Augimeri
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy; (G.C.); (G.D.G.); (F.C.); (M.C.); (G.A.)
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy; (G.C.); (G.D.G.); (F.C.); (M.C.); (G.A.)
- Centro Sanitario, University of Calabria, Arcavacata di Rende, 87036 Cosenza, Italy
| |
Collapse
|
4
|
Depboylu GY, Kaner G. Younger age, higher father education level, and healthy lifestyle behaviors are associated with higher adherence to the Mediterranean diet in school-aged children. Nutrition 2023; 114:112166. [PMID: 37597470 DOI: 10.1016/j.nut.2023.112166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/25/2023] [Accepted: 07/17/2023] [Indexed: 08/21/2023]
Abstract
OBJECTIVES This study aimed to assess adherence to the Mediterranean Diet (MDiet) in school-aged children in Turkey and explore the associated factors with high adherence to the MDiet. METHOD This cross-sectional was conducted with 2693 school-aged children. Sociodemographic, dietary, and lifestyle data were collected using a questionnaire. Mediterranean Diet Quality Index (KIDMED) was used to evaluate adherence to the MDiet. Body weight, height, neck, waist, and hip circumference were measured. Dietary intake was assessed with a 24-h food consumption record. RESULTS Of the 2693 children, 29.5% had high, 53.9% had moderate, and 16.6% had low adherence to the MDiet. Primary school children had significantly higher adherence to the diet than secondary school children. Adherence to the MDiet was higher in children whose fathers were university graduates. There were no significant differences in sex, body mass index (BMI), or anthropometric measurements according to MDiet adherence. The high adherence group had a significantly higher intake of protein, fiber, vitamins C, B1, B6, B2, folate, polyunsaturated fatty acids, zinc, potassium, and calcium, but lower carbohydrate intake compared with the low/moderate adherence group. Higher adherence to the MDiet was associated with adequate sleep duration (≥9 to <12 h) (odds ratio [OR], 1.86; 95% confidence interval [CI], 1.24-2.78), whereas poor/moderate adherence was associated with age (OR, 0.80; 95% CI, 0.73-0.87) and screen time (OR, 0.50; 95% CI, 0.40-0.63). Children who reported engaging in regular physical activity were more likely to have higher MDiet adherence (OR, 1.46; 95% CI, 1.16-1.85). CONCLUSION The results of this study showed that >50% of the children presented moderate MDiet adherence. Younger age, adequate sleep duration, engaging in regular physical activity, less screen time, and higher education level of fathers were associated with higher adherence to the diet.
Collapse
Affiliation(s)
- Gamze Yurtdaş Depboylu
- Faculty of Health Sciences, Department of Nutrition and Dietetic, İzmir Katip Çelebi University, İzmir, Turkey.
| | - Gülşah Kaner
- Faculty of Health Sciences, Department of Nutrition and Dietetic, İzmir Katip Çelebi University, İzmir, Turkey
| |
Collapse
|
5
|
Almuraikhy S, Anwardeen N, Doudin A, Sellami M, Domling A, Agouni A, Althani AA, Elrayess MA. Antioxidative Stress Metabolic Pathways in Moderately Active Individuals. Metabolites 2023; 13:973. [PMID: 37755253 PMCID: PMC10535328 DOI: 10.3390/metabo13090973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/23/2023] [Accepted: 08/23/2023] [Indexed: 09/28/2023] Open
Abstract
Physical activity (PA) is known to have beneficial effects on health, primarily through its antioxidative stress properties. However, the specific metabolic pathways that underlie these effects are not fully understood. This study aimed to investigate the metabolic pathways that are involved in the protective effects of moderate PA in non-obese and healthy individuals. Data on 305 young, non-obese participants were obtained from the Qatar Biobank. The participants were classified as active or sedentary based on their self-reported PA levels. Plasma metabolomics data were collected and analyzed to identify differences in metabolic pathways between the two groups. The results showed that active participants had increased activation of antioxidative, stress-related pathways, including lysoplasmalogen, plasmalogen, phosphatidylcholine, vitamin A, and glutathione. Additionally, there were significant associations between glutathione metabolites and certain clinical traits, including bilirubin, uric acid, hemoglobin, and iron. This study provides new insights into the metabolic pathways that are involved in the protective effects of moderate PA in non-obese and healthy individuals. The findings may have implications for the development of new therapeutic strategies that target these pathways.
Collapse
Affiliation(s)
- Shamma Almuraikhy
- Biomedical Research Center, Qatar University, Doha P.O. Box 2713, Qatar
- Groningen Research Institute of Pharmacy, Drug Design, Groningen University, 9713 AV Groningen, The Netherlands
| | - Najeha Anwardeen
- Biomedical Research Center, Qatar University, Doha P.O. Box 2713, Qatar
| | - Asmma Doudin
- Biomedical Research Center, Qatar University, Doha P.O. Box 2713, Qatar
| | - Maha Sellami
- Physical Education Department (PE), College of Education, Qatar University, Doha P.O. Box 2713, Qatar
| | - Alexander Domling
- Groningen Research Institute of Pharmacy, Drug Design, Groningen University, 9713 AV Groningen, The Netherlands
| | - Abdelali Agouni
- College of Pharmacy, QU Health, Qatar University, Doha P.O. Box 2713, Qatar
| | - Asmaa A. Althani
- Biomedical Research Center, Qatar University, Doha P.O. Box 2713, Qatar
- Department of Biomedical Sciences, College of Health Science, QU Health, Qatar University, Doha P.O. Box 2713, Qatar
| | - Mohamed A. Elrayess
- Biomedical Research Center, Qatar University, Doha P.O. Box 2713, Qatar
- College of Pharmacy, QU Health, Qatar University, Doha P.O. Box 2713, Qatar
| |
Collapse
|
6
|
Yıldız K, Uzunçakmak SK, Halıcı Z, Özçelik C, Yazıcı A. A comparison of the associations between bone turnover markers and different sports fields: combat versus team sports. COMPARATIVE EXERCISE PHYSIOLOGY 2023. [DOI: 10.3920/cep220047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
Sedentary life brings risks that include osteoporosis, while physical activity has many benefits for health in general and the skeletal system. Irisin is a hormone-like myokine regulated by mechanical force and it contributes to cortical and trabecular bone mineral density. This study aimed to investigate the effects of different types of sports on bone health by measuring elite athletes’ fibronectin type III domain 5 (FNDC5), N-terminal collagen type I extension propeptide (PINP), and C-terminal cross-linking telopeptide of type I collagen (CTXI) levels. Combat sports athletes, team sports athletes, and sedentary control subjects were enrolled. Serum levels of proteins were measured by ELISA. FNDC5 levels of elite athletes were higher compared to the sedentary controls (P=0.0014). The highest FNDC5 level was measured in wrestlers among all considered groups. The PINP levels of the athletes were also higher than those of the sedentary control group (P=0.1431). The highest PINP level was determined in boxers. The CTXI levels of the athletes were lower than those of the sedentary control (P<0.0001). The lowest CTXI level was seen in boxers. The FNDC5 and PINP levels of combat sports athletes were higher than those of team sports athletes (P=0.0134 and P=0.0262, respectively), while the CTXI levels of combat sports athletes were lower than those of team sports athletes (P<0.0001). Our results indicated that FNDC5, PINP, and CTXI levels are associated with physical activity. The effect of the exercises performed by athletes of specific sports on bone health has not been studied in much detail before. Combining different exercises for athletes of a particular sport may be more beneficial for bone health.
Collapse
Affiliation(s)
- K. Yıldız
- Department of Orthopaedics and Traumatology, Kafkas University, School of Medicine, Kars 36000, Turkey
| | | | - Z. Halıcı
- Faculty of Medicine, Department of Pharmacology, Atatürk University, Erzurum 25240, Turkey
- Clinical Research, Development and Design Application, and Research Center, Atatürk University, Erzurum 25240, Turkey
| | - C. Özçelik
- Faculty of Medicine, Department of Pharmacology, Atatürk University, Erzurum 25240, Turkey
| | - A.G. Yazıcı
- Kazım Karabekir Education, Faculty Sport Sciences, Atatürk University, Yakutiye/Erzurum 25240, Turkey
| |
Collapse
|
7
|
Nota MH, Nicolas S, O’Leary OF, Nolan YM. Outrunning a bad diet: interactions between exercise and a Western-style diet for adolescent mental health, metabolism and microbes. Neurosci Biobehav Rev 2023; 149:105147. [PMID: 36990371 DOI: 10.1016/j.neubiorev.2023.105147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/16/2023] [Accepted: 03/24/2023] [Indexed: 03/29/2023]
Abstract
Adolescence is a period of biological, psychological and social changes, and the peak time for the emergence of mental health problems. During this life stage, brain plasticity including hippocampal neurogenesis is increased, which is crucial for cognitive functions and regulation of emotional responses. The hippocampus is especially susceptible to environmental and lifestyle influences, mediated by changes in physiological systems, resulting in enhanced brain plasticity but also an elevated risk for developing mental health problems. Indeed, adolescence is accompanied by increased activation of the maturing hypothalamic-pituitary-adrenal axis, sensitivity to metabolic changes due to increased nutritional needs and hormonal changes, and gut microbiota maturation. Importantly, dietary habits and levels of physical activity significantly impact these systems. In this review, the interactions between exercise and Western-style diets, which are high in fat and sugar, on adolescent stress susceptibility, metabolism and the gut microbiota are explored. We provide an overview of current knowledge on implications of these interactions for hippocampal function and adolescent mental health, and speculate on potential mechanisms which require further investigation.
Collapse
|
8
|
Serum from Adolescents with High Polyphenol Intake Exhibits Improved Lipid Profile and Prevents Lipid Accumulation in HepG2 Human Liver Cells. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2023; 2023:1555942. [PMID: 36814955 PMCID: PMC9940959 DOI: 10.1155/2023/1555942] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 09/15/2022] [Accepted: 11/24/2022] [Indexed: 02/15/2023]
Abstract
The traditional Mediterranean diet (MD) is characterized by a high phenolic-rich food intake, including in particular vegetables and fruits, but also legumes, whole grain cereals, nuts, and extra virgin olive oil. Evidence for beneficial effects of polyphenols in humans depends on the amount consumed and on their bioavailability. Here, we evaluated the association between the estimated polyphenol intake by fruits and vegetables food source and serum biochemical parameters in healthy adolescents, recruited into the DIMENU research project. Categorizing adolescents into three groups according to their estimated total polyphenol intake, we found that adolescents who declared high consumption of polyphenols had a higher adherence to the MD and had a better serum lipid profile than adolescents consuming low amounts of polyphenols. Moreover, using human HepG2 liver cells treated with oleic acid as an in vitro model for studying lipid accumulation, we showed that intracellular lipid accumulation is alleviated by serum from adolescents consuming a polyphenol-rich diet following MD recommendations. Our data underline the importance of promoting adherence to the typical MD foods as a superior strategy to prevent metabolic and chronic diseases and to ensure a better quality of life among adolescents.
Collapse
|
9
|
Chen X, Guo F, Chang-Claude J, Hoffmeister M, Brenner H. Physical activity, polygenic risk score, and colorectal cancer risk. Cancer Med 2023; 12:4655-4666. [PMID: 35891576 PMCID: PMC9972112 DOI: 10.1002/cam4.5072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 07/12/2022] [Accepted: 07/14/2022] [Indexed: 11/09/2022] Open
Abstract
INTRODUCTION Whether and to what extent the relationship between physical activity (PA) and colorectal cancer (CRC) differs according to CRC-related genetic risk remains to be determined, and no studies to date have quantified how much genetically determined risk could be compensated for with active exercise. METHODS Genetic risk was quantified by a polygenic risk score (PRS) summarizing the estimated effect of 140 CRC-associated genetic variants. Associations of PA with CRC risk were estimated by multivariable logistic regression across PRS levels. We also compared the impact of PA and specific PA types to the PRS using "genetic risk equivalent (GRE)", a novel approach to enhance effective risk communication. RESULTS Among 5058 CRC patients and 4134 controls, we observed no significant association between overall PA level in quartiles and CRC risk. However, the highest versus lowest lifetime leisure time physical activity (LTPA) was associated with a 13% lower CRC risk [odds ratio 0.87, 95% confidence interval (CI) 0.77-1.00] independent of PRS levels (adjusted p value for interaction = 0.18). This effect was equivalent to the effect of having 11 percentiles lower PRS (GRE -10.6, 95% CI -20.7 to -0.6). The GRE (95% CI) for the highest lifetime sports tertile was -23.0 (-33.9 to -12.0). CONCLUSIONS LTPA was inversely associated with CRC risk irrespective of polygenic risk for CRC, which reinforces the importance of LTPA in CRC prevention among the general population. Adequate sports activity can compensate for a large share of polygenic risk for CRC.
Collapse
Affiliation(s)
- Xuechen Chen
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Medical Faculty Heidelberg, Heidelberg University, Heidelberg, Germany
| | - Feng Guo
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Jenny Chang-Claude
- Unit of Genetic Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Genetic Tumor Epidemiology Group, University Medical Center Hamburg-Eppendorf, University Cancer Center Hamburg, Hamburg, Germany
| | - Michael Hoffmeister
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Hermann Brenner
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.,German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.,Division of Preventive Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany
| |
Collapse
|
10
|
Associations of Circulating Irisin and Fibroblast Growth Factor-21 Levels with Measures of Energy Homeostasis in Highly Trained Adolescent Rhythmic Gymnasts. J Clin Med 2022; 11:jcm11247450. [PMID: 36556065 PMCID: PMC9783942 DOI: 10.3390/jcm11247450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/06/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
The aim of this investigation was to determine the associations of serum irisin and fibroblast growth factor-21 (FGF-21) with the measures of energy homeostasis, training stress and other energy homeostasis hormones in highly trained adolescent rhythmic gymnasts (RG). Thirty-three RG and 20 untrained controls (UC) aged 14−18 years participated in this study. Body composition, resting energy expenditure (REE), peak oxygen consumption, and different energy homeostasis hormones in serum, including irisin, FGF-21, leptin, and resistin, were measured. Irisin and FGF-21 were not significantly different (p > 0.05) between RG and UC groups. In RG, serum irisin was positively associated with REE (r = 0.40; p = 0.021) and leptin (r = 0.60; p = 0.013), while serum FGF-21 was related to body fat mass (r = 0.46; p = 0.007) and leptin (r = 0.45; p = 0.009). Irisin was related to FGF-21, independent of age, body fat, and lean masses (r = 0.36; p = 0.049) in RG. In conclusion, serum irisin concentration was associated with energy expenditure and serum FGF-21 level with energy availability measures in lean adolescent athletes, while no relationships of irisin and FGF-21 with energy status measures were observed in lean nonathletic adolescents.
Collapse
|
11
|
Rodríguez-Pérez MDC, Kontro TK, Almeida González D, Gómez Álvarez B, Marcelino Rodríguez I, Cabrera de León YA. Irisin is more strongly associated with leisure-time physical activity than resistin and high-density lipoprotein cholesterol are. J Exerc Sci Fit 2022; 20:366-371. [PMID: 36225975 PMCID: PMC9519604 DOI: 10.1016/j.jesf.2022.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 09/03/2022] [Accepted: 09/07/2022] [Indexed: 11/29/2022] Open
Abstract
Obectives Irisin is a myokine with a potential role in cardiometabolic diseases, but previous studies have described inconsistencies between serum irisin and physical activity (PA). Our aim was to analyze the relationship between serum irisin and leisure-time PA (LTPA) in a large sample of the general adult population, and secondarily, to evaluate its relationship with two PA-related biomarkers (HDL cholesterol and resistin). Design A cross-sectional study was nested in the “CDC of the Canary Islands” cohort participants (n = 3827, 18–75 years, 60% women). Methods PA was collected by administering the Minnesota leisure-time physical activity questionnaire, and physical examination and blood tests (irisin, resistin, HDL-cholesterol) were performed. Results Irisin inversely correlated with BMI (p < 0.001 in women) and resistin (p = 0.038 in women, p = 0.004 in men), and directly with HDL cholesterol (p < 0.001in women). There was a direct association of irisin with leisure-time and energy expenditure in light, moderate and vigorous LTPA, which was stronger in women than men. The distribution of leisure-time and PA variables across irisin quintiles showed a significant trend, except for light LPTA in men. Adjusting for age, sex and BMI, the association of irisin with leisure-time and LTPA variables was stronger than the association of these variables with resistin and HDL cholesterol, reaching the strongest association for irisin with the 80th percentile of time of LTPA (OR = 2.57; 95% CI = 2.00–3.31). Conclusions There is a direct and independent association between serum irisin levels and LTPA in the general adult population, which is stronger than other biomarkers of PA. Findings on exercise-related irisin support the possibility of irisin health benefits.
Collapse
|
12
|
Zhang L, Zheng YL, Wang R, Wang XQ, Zhang H. Exercise for osteoporosis: A literature review of pathology and mechanism. Front Immunol 2022; 13:1005665. [PMID: 36164342 PMCID: PMC9509020 DOI: 10.3389/fimmu.2022.1005665] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 08/18/2022] [Indexed: 11/13/2022] Open
Abstract
Osteoporosis (OP) is a disease that weakens bones and has a high morbidity rate worldwide, which is prevalent among the elderly, particularly, women of postmenopausal age. The dynamic balance between bone formation and resorption is necessary for normal bone metabolism. Many factors, including aging, estrogen deficiency, and prolonged immobilization, disrupt normal apoptosis, autophagy, and inflammation, leading to abnormal activation of osteoclasts, which gradually overwhelm bone formation by bone resorption. Moderate exercise as an effective non-drug treatment helps increase bone formation and helps relieve OP. The possible mechanisms are that exercise affects apoptosis and autophagy through the release of exercise-stimulated myohormone and the secretion of anti-inflammatory cytokines via mechanical force. In addition, exercise may also have an impact on the epigenetic processes involved in bone metabolism. Mechanical stimulation promotes bone marrow mesenchymal stem cells (BMSCs) to osteogenic differentiation by altering the expression of non-coding RNAs. Besides, by reducing DNA methylation, the mechanical stimulus can also alter the epigenetic status of osteogenic genes and show associated increased expression. In this review, we reviewed the possible pathological mechanisms of OP and summarized the effects of exercise on bone metabolism, and the mechanisms by which exercise alleviates the progression of OP, to provide a reference for the prevention and treatment of OP.
Collapse
Affiliation(s)
- Lin Zhang
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Yi-Li Zheng
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Rui Wang
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Xue-Qiang Wang
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
- Department of Rehabilitation Medicine, Shanghai Shangti Orthopaedic Hospital, Shanghai, China
- *Correspondence: Xue-Qiang Wang, ; Hao Zhang,
| | - Hao Zhang
- Department of Orthopedics, Changhai Hospital Affiliated to the Navy Military Medical University, Shanghai, China
- *Correspondence: Xue-Qiang Wang, ; Hao Zhang,
| |
Collapse
|
13
|
Bonofiglio D. Mediterranean Diet and Physical Activity as Healthy Lifestyles for Human Health. Nutrients 2022; 14:nu14122514. [PMID: 35745244 PMCID: PMC9228212 DOI: 10.3390/nu14122514] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 06/08/2022] [Indexed: 11/21/2022] Open
Affiliation(s)
- Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Cosenza, Italy; ; Tel.: +39-0984-496208; Fax: +39-0984-496203
- Centro Sanitario, University of Calabria, 87036 Rende, Cosenza, Italy
| |
Collapse
|
14
|
Adherence to the Mediterranean Diet: Impact of Geographical Location of the Observations. Nutrients 2022; 14:nu14102040. [PMID: 35631181 PMCID: PMC9144454 DOI: 10.3390/nu14102040] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/27/2022] [Accepted: 05/11/2022] [Indexed: 12/14/2022] Open
Abstract
The Mediterranean diet has emerged as a comprehensive lifestyle, including specific foods and meal composition and a set of behavioural and social features. Adherence to the Mediterranean diet has been shown to promote health and reduce the prevalence of chronic diseases. The actual implementation of the Mediterranean diet is affected by several sociocultural factors as well as geographical components. Indeed, the geographical location, such as a specific country or different areas in a country and specific latitude and climate, appears to be an important factor that may strongly affect the implementation of the Mediterranean diet or some of its principles as well as the adherence to it. Another dynamic component affecting personal nutritional choices, also regarding adherence to the Mediterranean diet and its principles, is the individual life-long trajectory of food preference and nutrition habits and awareness. In this review, we discuss the current evidence on the impact of geographical location on adherence to the Mediterranean diet.
Collapse
|
15
|
Perrone B, Ruffo P, Zelasco S, Giordano C, Morelli C, Barone I, Catalano S, Andò S, Sisci D, Tripepi G, Mammì C, Bonofiglio D, Conforti FL. LPL, FNDC5 and PPARγ gene polymorphisms related to body composition parameters and lipid metabolic profile in adolescents from Southern Italy. J Transl Med 2022; 20:107. [PMID: 35241092 PMCID: PMC8895817 DOI: 10.1186/s12967-022-03314-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 02/18/2022] [Indexed: 11/17/2022] Open
Abstract
Background Plasma lipid profile and anthropometric variables are known to be under strong genetic control and the identification of genetic variants associated with bioclinical parameters is of considerable public health importance. In this study, a young cohort of healthy individuals was genotyped for genes related to health and pathological conditions, to analyze the association of single nucleotide polymorphisms (SNPs) with different bioclinical parameters, adherence to the Mediterranean Diet (MD) and physical activity, studying the role of lifestyle and body composition parameters on biochemical metabolic profile. Methods Association analysis of single variants in the genes of lipoprotein lipase (LPL), fibronectin type III domain containing protein 5 (FNDC5), and peroxisome proliferator-activated receptor-gamma (PPARγ) and haplotype analyses were performed. Results Multiple (n = 14) common variants in the three genes demonstrated a significant effect on plasma lipoprotein-lipid levels and/or on biochemical parameters in our sample. Specifically, SNPs were related to lipid metabolism (rs3866471, rs4922115, rs11570892, rs248, rs316, rs1059507, rs1801282) or glycemic profile (rs3208305) or anthropometric parameters (rs3480, rs726344, rs1570569) for a total of 26 significant associations (P < 0.01 and/or P < 0.05) and two haplotypes, for the first time, were strongly associated with lipid and body composition parameters. Interestingly, we identified twenty-four new variants not previously described in the literature and a novel significant association between rs80143795 and body composition. Conclusions In this study we confirm the association between these SNPs on lipid metabolism and body parameters also in a young cohort, indicating the important role of these genetic factors as determinants of health. Supplementary Information The online version contains supplementary material available at 10.1186/s12967-022-03314-w.
Collapse
Affiliation(s)
- Benedetta Perrone
- Medical Genetics Laboratory, Department of Pharmacy and Health and Nutritional Sciences, University of Calabria, Rende, CS, Italy
| | - Paola Ruffo
- Medical Genetics Laboratory, Department of Pharmacy and Health and Nutritional Sciences, University of Calabria, Rende, CS, Italy
| | - Samanta Zelasco
- Olive Growing and Olive Oil Industry Research Centre, Agricultural Research Council, 87036, Rende, CS, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, 87036, Rende, CS, Italy.,Centro Sanitario, University of Calabria, Via P Bucci, 87036, Rende, CS, Italy
| | - Catia Morelli
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, 87036, Rende, CS, Italy
| | - Ines Barone
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, 87036, Rende, CS, Italy
| | - Stefania Catalano
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, 87036, Rende, CS, Italy.,Centro Sanitario, University of Calabria, Via P Bucci, 87036, Rende, CS, Italy
| | - Sebastiano Andò
- Centro Sanitario, University of Calabria, Via P Bucci, 87036, Rende, CS, Italy
| | - Diego Sisci
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, 87036, Rende, CS, Italy.,Centro Sanitario, University of Calabria, Via P Bucci, 87036, Rende, CS, Italy
| | - Giovanni Tripepi
- Institute of Clinical Physiology of Reggio Calabria, IFC-CNR, Reggio Calabria, Italy
| | - Corrado Mammì
- Medical Genetics Unit, Great Metropolitan Hospital BMM, Reggio Calabria, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, Via P Bucci, 87036, Rende, CS, Italy.,Centro Sanitario, University of Calabria, Via P Bucci, 87036, Rende, CS, Italy
| | - Francesca Luisa Conforti
- Medical Genetics Laboratory, Department of Pharmacy and Health and Nutritional Sciences, University of Calabria, Rende, CS, Italy. .,Centro Sanitario, University of Calabria, Via P Bucci, 87036, Rende, CS, Italy.
| |
Collapse
|
16
|
Ceraudo F, Caparello G, Galluccio A, Avolio E, Augimeri G, De Rose D, Vivacqua A, Morelli C, Barone I, Catalano S, Giordano C, Sisci D, Bonofiglio D. Impact of Mediterranean Diet Food Choices and Physical Activity on Serum Metabolic Profile in Healthy Adolescents: Findings from the DIMENU Project. Nutrients 2022; 14:nu14040881. [PMID: 35215532 PMCID: PMC8878128 DOI: 10.3390/nu14040881] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 02/16/2022] [Accepted: 02/18/2022] [Indexed: 02/04/2023] Open
Abstract
Adolescent nutrition and healthy dietary patterns, particularly the Mediterranean diet (MD), have been associated with improved health status and decreased risk of various chronic and metabolic diseases later in life. The aim of this study was to evaluate the impact of the Mediterranean food choices on lipid and glycemic metabolic profile in the total population and in adolescents grouped according to their physical activity (PA) levels at the time of recruitment (T0) and after six months from the administration of a personalized Mediterranean meal plan (T1). As part of the DIMENU study, 85 adolescents underwent measurements of lipid and glucose metabolic profile at T0 and T1. Using three positive items from KIDMED test related to the consumption of typical Mediterranean food (olive oil, fish, and nuts) and three negative items on dietary habits (going to fast-food, consuming biscuits, and candies), we categorized adolescents into six sets in which biochemical parameters were analyzed. In the total sample, significant reductions in serum total cholesterol, LDL, and glucose concentrations were observed for all the sets over the study period. Notably, active subjects, who had a better serum metabolic profile, showed significant improvements of glycemic control after 6 month follow up, while in sedentary adolescents and in those performing moderate PA significant reduction in glycemia, total cholesterol, and LDL was found in all sets. In conclusion, adopting the typical Mediterranean food choices led to a significant reduction in glucose and lipid profile in healthy adolescents, thus making the MD and PA a winning combination for health status.
Collapse
Affiliation(s)
- Fabrizio Ceraudo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | | | - Angelo Galluccio
- Health Center srl, 87100 Cosenza, Italy; (G.C.); (A.G.); (E.A.)
- Department of Clinical and Experimental Medicine, University Magna Graecia, 88100 Catanzaro, Italy
| | - Ennio Avolio
- Health Center srl, 87100 Cosenza, Italy; (G.C.); (A.G.); (E.A.)
| | - Giuseppina Augimeri
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Daniela De Rose
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Adele Vivacqua
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Catia Morelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Ines Barone
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Stefania Catalano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
| | - Diego Sisci
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
- Correspondence: ; Tel.: +39-0984-496208; Fax: +39-0984-496203
| |
Collapse
|
17
|
Córdoba-Rodríguez DP, Iglesia I, Gomez-Bruton A, Rodríguez G, Casajús JA, Morales-Devia H, Moreno LA. Fat-free/lean body mass in children with insulin resistance or metabolic syndrome: a systematic review and meta-analysis. BMC Pediatr 2022; 22:58. [PMID: 35065638 PMCID: PMC8783460 DOI: 10.1186/s12887-021-03041-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 11/18/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Lean / Fat Free Body Mass (LBM) is metabolically involved in active processes such as resting energy expenditure, glucose uptake, and myokine secretion. Nonetheless, its association with insulin sensitivity / resistance / glucose tolerance and metabolic syndrome remains unclear in childhood. METHODS The current investigation aimed to examine the differences in fat-free mass /lean body mass according to the presence of insulin sensitivity/insulin resistance/glucose tolerance/metabolic syndrome in children. A systematic search was carried out in Medline/PubMed, Embase, Scopus, Web of Science, and SciELO, covering the period from each database's respective start to 21 June 2021. Two researchers evaluated 7111 studies according to the inclusion criteria: original human studies, written in English or Spanish, evaluating fat-free mass/lean body mass in children and adolescents including both with and without insulin sensitivity/insulin resistance /glucose tolerance and metabolic syndrome and reported the differences between them in terms of fat free mass/lean body mass. The results of the studies were combined with insulin sensitivity, insulin, resistance, glucose tolerance and metabolic syndrome. The standardized mean difference (SMD) in each study was calculated and combined using the random-effects model. Heterogeneity between studies was tested using the index of heterogeneity (I2), leave-one-out sensitivity analyses were performed, and publication bias was assessed using the Egger and Begg tests. RESULTS Finally, 15 studies which compared groups defined according to different glucose homeostasis criteria or metabolic syndrome out of 103 eligible studies were included in this systematic review and 12 studies in the meta-analysis. Meta-analysis showed lower fat-free mass/lean body mass percentage in participants with insulin resistance/glucose tolerance/metabolic syndrome (SMD -0.47; 95% CI, - 0.62 to - 0.32) while in mass units (kg), higher values were found in the same group (SMD, 1.01; 95% CI, 0.43 to 1.60). CONCLUSIONS Our results identified lower values of fat-free mass/lean body mass (%) in children and adolescents with insulin resistance/glucose tolerance/metabolic syndrome and higher values of fat-free mass/lean body mass when these are expressed in kg. The evidence of the impact of lean mass on children's glucose homeostasis or metabolic syndrome is limited, so future studies research should focus on explaining the effect of fat-free mass/lean body mass on different metabolic outcomes. Moreover, it may be interesting to evaluate the quality (muscle density) or functional (muscle strength) outcomes in addition to both absolute (kg) and relative (%) values in future studies. The systematic review was prospectively registered at PROSPERO (registration number CRD42019124734; available at: http://www.crd.york.ac.uk/prospero [accessed: 05 April 2019]).
Collapse
Affiliation(s)
| | - Iris Iglesia
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, Spain
- Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria Aragón (IIS Aragón), Zaragoza, Spain
- Red de Salud Materno Infantil y del Desarrollo (SAMID), Instituto de Salud Carlos III, Madrid, Spain
| | - Alejandro Gomez-Bruton
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, Spain
- Faculty of Health and Sport Sciences (FCSD), Department of Physiatry and Nursing, University of Zaragoza, Zaragoza, Spain
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, Madrid, Spain
| | - Gerardo Rodríguez
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, Spain
- Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria Aragón (IIS Aragón), Zaragoza, Spain
- Red de Salud Materno Infantil y del Desarrollo (SAMID), Instituto de Salud Carlos III, Madrid, Spain
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, Madrid, Spain
- Departamento de Pediatría, Universidad de Zaragoza, Zaragoza, Spain
| | - José Antonio Casajús
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, Spain
- Faculty of Health and Sport Sciences (FCSD), Department of Physiatry and Nursing, University of Zaragoza, Zaragoza, Spain
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, Madrid, Spain
| | - Hernan Morales-Devia
- Biblioteca General Alfonso Borrero Cabal, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Luis A. Moreno
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Universidad de Zaragoza, Zaragoza, Spain
- Red de Salud Materno Infantil y del Desarrollo (SAMID), Instituto de Salud Carlos III, Madrid, Spain
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, Madrid, Spain
| |
Collapse
|
18
|
Differences in Physical Fitness and Body Composition Between Active and Sedentary Adolescents: A Systematic Review and Meta-Analysis. J Youth Adolesc 2022; 51:177-192. [PMID: 35031910 DOI: 10.1007/s10964-021-01552-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 11/24/2021] [Indexed: 12/11/2022]
Abstract
Previous research analyzing the differences in physical fitness and body composition between active and sedentary adolescents aged 12-16 has not provided conclusive results. For this reason, a systematic review with meta-analysis was conducted to provide an overview of the results obtained to date. The objectives of this systematic review and meta-analysis were to investigate the differences in the physical fitness and body composition of adolescents who engaged in daily physical activity and those who were inactive. A search in PubMed, EBSCO, and Web of Sciences databases was performed. A total of 13,884 articles were reviewed and 11 were included in the meta-analysis. In the physical fitness performance, significantly higher values in cardiorespiratory fitness, hamstring and lower back flexibility, sit-ups and upper limb resistance were found in active compared to the inactive participants. In body composition, the inactive group showed significantly higher values in variables related to body fat, mainly in body fat percentage, fat mass and fat mass index compared to the active group. The results revealed that maintaining an active lifestyle through physical activity is a determining factor in improving the physical fitness and body composition of adolescents aged 12-16 years. The study design of the systematic review was previously registered in PROSPERO with code CRD42021241975. https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=241975 .
Collapse
|
19
|
Gao L, Cheng H, Yan Y, Liu J, Shan X, Wang X, Mi J. The associations of muscle mass with glucose and lipid metabolism are influenced by body fat accumulation in children and adolescents. Front Endocrinol (Lausanne) 2022; 13:976998. [PMID: 36187103 PMCID: PMC9520779 DOI: 10.3389/fendo.2022.976998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 08/29/2022] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE To evaluate the prevalence of hyperglycemia and dyslipidemia among different body composition and investigate the associations of body composition indicators, especially the muscle mass, with glucose and lipids metabolism in children and adolescents. METHODS This nationwide cross-sectional study included 8,905 children and adolescents aged 6 to 18 years. All participants underwent dual-energy x-ray absorptiometry and their blood-concentrated glucose and lipids (including TC, TG, LDL-C and HDL-c) were measured. Mixed model, hierarchical analysis, and piecewise regression were used to study the effect of body composition indicators, especially the muscle mass, on glucose and lipids metabolism. RESULTS The greatest prevalence of high total cholesterol (TC, 6.9% and 6.9%) and high triglyceride (22.3% and 6.6%) was found in both boys and girls with high muscle mass and high fat mass, and girls with high muscle mass and high fat mass also had the highest prevalence of hyperglycemia (7.1%). After fat stratification, higher muscle mass was associated with lower odds of hyperglycemia (OR = 0.62; 95%CI: 0.46,0.84; P = 0.002) and muscle mass was inversely associated with TC (β = -0.07; 95%CI: -0.12,-0.03; P < 0.001) in boys with normal fat mass, but high muscle mass was not significantly associated with hyperglycemia and TC in high-fat-mass group (P = 0.368 and 0.372). CONCLUSIONS The body composition phenotype of high muscle and high fat mass have the highest prevalence of dysglycemia and dyslipidemia. Higher muscle mass was associated with a lower risk of hyperglycemia and TC levels in individuals only with normal fat mass.
Collapse
Affiliation(s)
- Liwang Gao
- Center for Non-communicable Disease Management, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing, China
| | - Hong Cheng
- Department of Epidemiology, Capital Institute of Pediatrics, Beijing, China
| | - Yinkun Yan
- Center for Non-communicable Disease Management, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing, China
| | - Junting Liu
- Department of Epidemiology, Capital Institute of Pediatrics, Beijing, China
| | - Xinying Shan
- Department of Epidemiology, Capital Institute of Pediatrics, Beijing, China
| | - Xi Wang
- Center for Non-communicable Disease Management, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing, China
| | - Jie Mi
- Center for Non-communicable Disease Management, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing, China
- Department of Epidemiology, Capital Institute of Pediatrics, Beijing, China
- *Correspondence: Jie Mi,
| |
Collapse
|
20
|
Potential Antioxidant and Anti-Inflammatory Properties of Serum from Healthy Adolescents with Optimal Mediterranean Diet Adherence: Findings from DIMENU Cross-Sectional Study. Antioxidants (Basel) 2021; 10:antiox10081172. [PMID: 34439419 PMCID: PMC8389034 DOI: 10.3390/antiox10081172] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 07/20/2021] [Accepted: 07/21/2021] [Indexed: 12/17/2022] Open
Abstract
During adolescence, health status is influenced by several factors, among which dietary pattern is a crucial element of lifestyle in terms of prevention and treatment of metabolic and chronic diseases. The most studied healthy dietary pattern is the Mediterranean Diet (MD), due to a combination of foods that are rich in antioxidant and anti-inflammatory nutrients. The aim of this study, carried out in healthy adolescents from the DIMENU study, is to assess the adherence to the MD, as well as the dietary nutrient intake and to evaluate the potential antioxidant and anti-inflammatory properties of sera from participants grouped according to the MD score. Using the KIDMED score, as the MD quality index for children and teenagers, we found that the adolescents in this study had an average adherence to the MD (6.71 ± 2.58). Adolescents were clustered into three groups based on their MD adherence. Assessment of quality by 24 h recall revealed higher intakes in polyunsaturated fatty acid (PUFA)/saturated fatty acid (SFA) ratio, dietary fibers, vitamins, and total oxygen radical absorbance capacity (ORAC) in the optimal than in poor MD adherence group. We observed that dietary PUFA/SFA ratio was negatively correlated with serum C-Reactive Protein levels, and total dietary fibers were inversely correlated with Erythrocyte Sedimentation Rate values, while total ORAC was directly correlated with serum glucose concentrations. Interestingly, the reactive oxygen metabolite (ROM) concentrations, determined by the ROM assay, were significantly lower in pooled sera from optimal than poor adherers. Finally, using lipopolysaccharide-stimulated human macrophages, as an in vitro model of acute inflammation, we found a reduced secretion of pro-inflammatory cytokines upon serum treatment from adolescents with optimal respect to medium and poor MD adherence. Our results highlight the anti-inflammatory and antioxidant properties of serum from adolescents with healthy nutrition in terms of adherence to the MD, which may have a positive impact on the prevention of chronic diseases in adulthood.
Collapse
|
21
|
Morelli C, Avolio E, Galluccio A, Caparello G, Manes E, Ferraro S, Caruso A, De Rose D, Barone I, Adornetto C, Greco G, Catalano S, Andò S, Sisci D, Giordano C, Bonofiglio D. Nutrition Education Program and Physical Activity Improve the Adherence to the Mediterranean Diet: Impact on Inflammatory Biomarker Levels in Healthy Adolescents From the DIMENU Longitudinal Study. Front Nutr 2021; 8:685247. [PMID: 34350206 PMCID: PMC8326330 DOI: 10.3389/fnut.2021.685247] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 06/18/2021] [Indexed: 12/11/2022] Open
Abstract
Adherence to Mediterranean diet (MD) and physical activity (PA) in adolescence represent powerful indicators of healthy lifestyles in adulthood. The aim of this longitudinal study was to investigate the impact of nutrition education program (NEP) on the adherence to the MD and on the inflammatory status in healthy adolescents, categorized into three groups according to their level of PA (inactivity, moderate intensity, and vigorous intensity). As a part of the DIMENU (Dieta Mediterranea & Nuoto) study, 85 adolescents (aged 14–17 years) participated in the nutrition education sessions provided by a team of nutritionists and endocrinologists at T0. All participants underwent anthropometric measurements, bio-impedentiometric analysis (BIA), and measurements of inflammatory biomarkers such as ferritin, erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP) levels. Data were collected at baseline (T0) and 6 months after NEP (T1). To assess the adherence to the MD, we used KIDMED score. In our adolescents, we found an average MD adherence, which was increased at T1 compared with T0 (T0: 6.03 ± 2.33 vs. T1: 6.96 ± 2.03, p = 0.002), with an enhanced percentage of adolescents with optimal (≥8 score) MD adherence over the study period (T0: 24.71% vs. T1: 43.52%, p = 0.001). Interestingly, in linear mixed-effects models, we found that NEP and vigorous-intensity PA levels independently influenced KIDMED score (β = 0.868, p < 0.0001 and β = 1.567, p = 0.009, respectively). Using ANOVA, NEP had significant effects on serum ferritin levels (p < 0.001), while either NEP or PA influenced ESR (p = 0.035 and 0.002, respectively). We also observed in linear mixed-effects models that NEP had a negative effect on ferritin and CRP (β = −14.763, p < 0.001 and β = −0.714, p = 0.02, respectively). Our results suggest the usefulness to promote healthy lifestyle, including either nutrition education interventions, or PA to improve MD adherence and to impact the inflammatory status in adolescence as a strategy for the prevention of chronic non-communicable diseases over the entire lifespan.
Collapse
Affiliation(s)
- Catia Morelli
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Ennio Avolio
- Health Center SRL, Cosenza, Italy.,School of Specialization in Food Sciences, University of Rome Tor Vergata, Rome, Italy
| | - Angelo Galluccio
- Health Center SRL, Cosenza, Italy.,Department of Clinical and Experimental Medicine, University Magna Graecia, Catanzaro, Italy
| | - Giovanna Caparello
- Health Center SRL, Cosenza, Italy.,School of Specialization in Food Sciences, University of Rome Tor Vergata, Rome, Italy
| | | | - Simona Ferraro
- Health Center SRL, Cosenza, Italy.,School of Specialization in Food Sciences, University of Rome Tor Vergata, Rome, Italy
| | - Antonella Caruso
- Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Daniela De Rose
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Ines Barone
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Carlo Adornetto
- Department of Mathematics, University of Calabria, Arcavacata di Rende, Italy
| | - Gianluigi Greco
- Department of Mathematics, University of Calabria, Arcavacata di Rende, Italy
| | - Stefania Catalano
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Sebastiano Andò
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Diego Sisci
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health, and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Italy.,Centro Sanitario, University of Calabria, Arcavacata di Rende, Italy
| |
Collapse
|
22
|
Ushio K, Mikami Y, Obayashi H, Fujishita H, Fukuhara K, Sakamitsu T, Hirata K, Ikuta Y, Kimura H, Adachi N. Decreased Muscle-to-Fat Mass Ratio Is Associated with Low Muscular Fitness and High Alanine Aminotransferase in Children and Adolescent Boys in Organized Sports Clubs. J Clin Med 2021; 10:jcm10112272. [PMID: 34073883 PMCID: PMC8197240 DOI: 10.3390/jcm10112272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 05/20/2021] [Accepted: 05/20/2021] [Indexed: 12/18/2022] Open
Abstract
Decreased muscle-to-fat mass ratio (MFR) is associated with pediatric nonalcoholic fatty liver disease (NAFLD) and may reduce muscular fitness. Regular exercise in sports clubs has not led to reductions in obesity in children and adolescents; they may have decreased MFR. Decreased MFR could cause reduced muscular fitness, which may put them at risk for NAFLD development. We investigated whether MFR is related to muscular fitness and serum alanine aminotransferase (ALT), to determine whether MFR could be used to screen for NAFLD in children and adolescent boys belonging to sports clubs. Altogether, 113 participants (aged 7–17 years) who underwent body composition, laboratory, and muscular fitness measurements during a medical checkup were divided into tertiles according to their MFR. Lower extremity muscular fitness values were significantly decreased in the lowest MFR tertile (p < 0.001); conversely, serum ALT levels were significantly increased (p < 0.01). Decreased MFR significantly increased the risk of elevated ALT, which requires screening for NAFLD, after adjusting for age, obesity, muscular fitness parameters, and metabolic risk factors (odds ratio = 8.53, 95% confidence interval = 1.60–45.6, p = 0.012). Physical fitness and body composition assessments, focusing on MFR, can be useful in improving performance and screening for NAFLD in children and adolescents exercising in sports clubs.
Collapse
Affiliation(s)
- Kai Ushio
- Department of Rehabilitation, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (Y.M.); (H.K.)
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
- Correspondence: ; Tel.: +81-82-257-5566
| | - Yukio Mikami
- Department of Rehabilitation, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (Y.M.); (H.K.)
- Department of Rehabilitation Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| | - Hiromune Obayashi
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
| | - Hironori Fujishita
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
| | - Kouki Fukuhara
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
| | - Tetsuhiko Sakamitsu
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
| | - Kazuhiko Hirata
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
| | - Yasunari Ikuta
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
- Department of Orthopedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima 734-8551, Japan
| | - Hiroaki Kimura
- Department of Rehabilitation, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (Y.M.); (H.K.)
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
| | - Nobuo Adachi
- Sports Medical Center, Hiroshima University Hospital, Hiroshima 734-8551, Japan; (H.O.); (H.F.); (K.F.); (T.S.); (K.H.); (Y.I.); (N.A.)
- Department of Orthopedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima 734-8551, Japan
| |
Collapse
|
23
|
Galluccio A, Caparello G, Avolio E, Manes E, Ferraro S, Giordano C, Sisci D, Bonofiglio D. Self-Perceived Physical Activity and Adherence to the Mediterranean Diet in Healthy Adolescents during COVID-19: Findings from the DIMENU Pilot Study. Healthcare (Basel) 2021; 9:622. [PMID: 34070999 PMCID: PMC8224730 DOI: 10.3390/healthcare9060622] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 05/21/2021] [Accepted: 05/21/2021] [Indexed: 02/07/2023] Open
Abstract
The global pandemic coronavirus disease (COVID-19) resulted in restrictions which forced adolescents to stay at home and influenced their food habits and lifestyles with potential negative health impact. This study aims to investigate the self-reported physical activity (PA) and eating habits related to the consumption of Mediterranean foods in a sample of adolescents during the COVID-19 lockdown enrolled into the DIMENU study. A web survey was launched for 91 adolescents (aged 15-17 years) to assess their adherence to the Mediterranean Diet using the KIDMED test and lifestyle habits using a questionnaire designed following recommendations by Italian National Institute of Health (ISS score). Our results indicate that most of the sample declared no changes in eating habits and PA without sex differences. After dividing the sample into active and sedentary groups based on the self-perceived PA, we found that KIDMED and ISS scores were significantly higher (p = 0.0028 and p = 0.0001, respectively) in active adolescents. Moreover, KIDMED was positively correlated with ISS only in active adolescents (r = 0.311, p = 0.0185). In conclusion, our data underline the impact of the PA on the Mediterranean diet adherence in adolescents during the lockdown, suggesting the usefulness of promoting wellness programs directed towards inactive individuals to increase their awareness on the importance of healthy lifestyles.
Collapse
Affiliation(s)
- Angelo Galluccio
- Health Center srl, 87100 Cosenza, Italy; (A.G.); (G.C.); (E.A.); (E.M.); (S.F.)
- Department of Clinical and Experimental Medicine, University Magna Graecia, 88100 Catanzaro, Italy
| | - Giovanna Caparello
- Health Center srl, 87100 Cosenza, Italy; (A.G.); (G.C.); (E.A.); (E.M.); (S.F.)
- School of Specialization in Food Sciences, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Ennio Avolio
- Health Center srl, 87100 Cosenza, Italy; (A.G.); (G.C.); (E.A.); (E.M.); (S.F.)
- School of Specialization in Food Sciences, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Emanuele Manes
- Health Center srl, 87100 Cosenza, Italy; (A.G.); (G.C.); (E.A.); (E.M.); (S.F.)
| | - Simona Ferraro
- Health Center srl, 87100 Cosenza, Italy; (A.G.); (G.C.); (E.A.); (E.M.); (S.F.)
- School of Specialization in Food Sciences, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Arcavacata di Rende, Italy; (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Arcavacata di Rende, Italy
| | - Diego Sisci
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Arcavacata di Rende, Italy; (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Arcavacata di Rende, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Arcavacata di Rende, Italy; (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Arcavacata di Rende, Italy
| |
Collapse
|
24
|
Liu L, Guo J, Chen X, Tong X, Xu J, Zou J. The Role of Irisin in Exercise-Mediated Bone Health. Front Cell Dev Biol 2021; 9:668759. [PMID: 34017836 PMCID: PMC8129548 DOI: 10.3389/fcell.2021.668759] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 04/06/2021] [Indexed: 11/13/2022] Open
Abstract
Exercise training promotes physical and bone health, and is the first choice of non-drug strategies that help to improve the prognosis and complications of many chronic diseases. Irisin is a newly discovered peptide hormone that modulates energy metabolism and skeletal muscle mass. Here, we discuss the role of irisin in bone metabolism via exercise-induced mechanical forces regulation. In addition, the role of irisin in pathological bone loss and other chronic diseases is also reviewed. Notably, irisin appears to be a key determinant of bone mineral status and thus may serve as a novel biomarker for bone metabolism. Interestingly, the secretion of irisin appears to be mediated by different forms of exercise and pathological conditions such as diabetes, obesity, and inflammation. Understanding the mechanism by which irisin is regulated and how it regulates skeletal metabolism via osteoclast and osteoblast activities will be an important step toward applying new knowledge of irisin to the treatment and prevention of bone diseases such as osteolysis and other chronic disorders.
Collapse
Affiliation(s)
- Lifei Liu
- School of Kinesiology, Shanghai University of Sport, Shanghai, China.,Department of Rehabilitation, The People's Hospital of Liaoning Province, Shenyang, China
| | - Jianmin Guo
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Xi Chen
- School of Sports Science, Wenzhou Medical University, Wenzhou, China
| | - Xiaoyang Tong
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Jiake Xu
- School of Biomedical Sciences, University of Western Australia, Perth, WA, Australia
| | - Jun Zou
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| |
Collapse
|
25
|
Effects of Christian Orthodox Fasting Versus Time-Restricted Eating on Plasma Irisin Concentrations Among Overweight Metabolically Healthy Individuals. Nutrients 2021; 13:nu13041071. [PMID: 33806150 PMCID: PMC8064431 DOI: 10.3390/nu13041071] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 03/22/2021] [Accepted: 03/23/2021] [Indexed: 11/17/2022] Open
Abstract
Irisin has been recently identified as an adipomyokine produced during physical activity and involved in the browning of adipose tissue. Despite the emerging evidence suggesting an inverse relationship between irisin plasma concentrations and adverse metabolic outcomes, the exact impact of diet on irisin levels remains obscure. Thus, we aimed to assess the effects of two dietary patterns, Christian Orthodox fasting (OF) and 16:8 time-restricted eating (TRE), on circulating irisin levels among overweight, metabolically healthy, adults. Plasma irisin, glucose and lipid parameters, calcium homeostasis, and anthropometry were evaluated in 29 Orthodox fasters and 14 age and body mass index (BMI)-matched TRE controls (mean age and BMI, 48.8 years and 28.7 kg/m2, respectively) at three, distinct time points—before the implementation of the energy-restricted diets (baseline), at the end of the dietary intervention (7 weeks) and 5 weeks after participants returned to their typical dietary habits (12 weeks from baseline). Repeated measures analysis was applied to assess differences between the two groups and the effect of several indices on irisin levels at all three time points. At 12 weeks, the OF group manifested higher irisin concentrations compared with both its baseline values (64.3 ± 54.4 vs. 43.6 ± 42.2 ng/mL, p = 0.01) and those of the TRE group at the same time point (64.3 ± 54.4 vs. 44.2 ± 26.6 ng/mL, p = 0.04). Glycemic, lipid, and anthropometric parameters were not found to correlate with irisin levels. In contrast, parathyroid hormone (PTH) concentrations at 12 weeks correlated with irisin concentrations (p = 0.04), indicating that lower values of irisin are expected for higher PTH measurements. The findings of this pilot study suggest favorable long-term effects of OF on irisin levels. The interplay between irisin, PTH, and diet warrants further investigation.
Collapse
|
26
|
Ulker N, Yardimci A, Coban E, Ozcan M, Canpolat S. Chronic irisin exposure decreases sexual incentive motivation in female rats. Physiol Behav 2021; 232:113341. [PMID: 33508315 DOI: 10.1016/j.physbeh.2021.113341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 01/20/2021] [Accepted: 01/25/2021] [Indexed: 11/20/2022]
Abstract
Irisin is a novel myokine/adipokine that is released into the circulation in response to types of exercise and increases energy expenditure. Disorders in the endocrine system related to reproduction, which occur due to the chronic or excessive exercise, cause a decrease in women's sexual desire. However, the role of irisin hormone on sexual desire in women has not been elucidated. We hypothesized that chronic irisin exposure would decrease sexual incentive motivation for male partners by affecting the endocrine system in female rats. We tested this by quantifying and comparing of both sexual incentive motivation and active investigation for sexual partner, and also changes in the serum hormone levels in chronically irisin-treated female rats. As a result, chronic irisin exposure decreased the time spent near the male rat, male preference ratio, and male investigation preference ratio. Furthermore, serum testosterone and progesterone levels significantly decreased and estradiol levels increased while kisspeptin-1 levels were not changed by chronic irisin exposure in female rats. These data indicate that chronic irisin exposure may cause low sexual incentive motivation for opposite-sex partners in female rats via changes in reproductive hormones. The results suggest that irisin hormone may play a role in decreased sexual desire due to long-term exercise in women.
Collapse
Affiliation(s)
- Nazife Ulker
- Department of Physiology, Faculty of Medicine, Firat University, Elazig, Turkey.
| | - Ahmet Yardimci
- Department of Physiology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Eda Coban
- Department of Physiology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Mete Ozcan
- Department of Biophysics, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Sinan Canpolat
- Department of Physiology, Faculty of Medicine, Firat University, Elazig, Turkey
| |
Collapse
|
27
|
The "irisin system": From biological roles to pharmacological and nutraceutical perspectives. Life Sci 2020; 267:118954. [PMID: 33359670 DOI: 10.1016/j.lfs.2020.118954] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 11/30/2020] [Accepted: 12/16/2020] [Indexed: 02/08/2023]
Abstract
The scientific interest in irisin, a myokine discovered in 2012, has grown exponentially in recent years. Irisin, which is mainly produced in skeletal muscle, influences the browning process of adipose tissue and lipid and energy metabolism. Recent discoveries highlight that the potential of this hormone may have been underestimated. In the first part of this review, reports on irisin structure and molecules involved in its metabolic pathway are shown. Furthermore, data related to unclear aspects are also reported: distribution, different gene expression of its precursors in different tissues, physiological levels of circulating irisin, and pharmacokinetic and pharmacodynamic profile. The second part of this work focuses on exogenous stimuli and pharmacological agents which regulate the metabolic pathway of irisin and its serum concentration. In addition to physical exercise and exposure to low temperatures, which were early recognized as exogenous stimuli able to promote the production of this myokine, preclinical and clinical evidence demonstrates the ability of natural and synthetic molecules to interfere with this metabolic pathway. Current experimental data on irisin cannot dissolve all doubts related to this interesting molecule, but they certainly underline its potential for therapeutic purposes. Thus, identification of new pharmacological tools able to act on the irisin pathway is a challenging issue for biomedical research.
Collapse
|
28
|
Mediterranean Diet and the Emotional Well-Being of Students of the Campus of Melilla (University of Granada). Nutrients 2020; 12:nu12061826. [PMID: 32575368 PMCID: PMC7353387 DOI: 10.3390/nu12061826] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 06/13/2020] [Accepted: 06/17/2020] [Indexed: 12/22/2022] Open
Abstract
A certain link exists between the consumption of particular groups of food and well-being. In this study, we analyzed in depth the relationship between strict adherence to the Mediterranean diet (MD) and emotional well-being through a descriptive, exploratory, transversal, and correlational study of students from the Campus of Melilla, University of Granada, Spain. The sample consisted of 272 individuals. Adherence to the MD was measured with the PREvención con DIetaMEDiterránea (PREDIMED) questionnaire, emotional well-being (both positive and negative affection) with the Spanish version of the Positive and Negative Affect Schedule (PANAS), the state of perceived health with the Short Form-36 (SF36), and the degree of physical activity using the International Physical Activity Questionnaire Short Form (IPAQ-SF). A strict adherence to the MD was found to be significantly related to positive emotional state (β = 0.018, p = 0.009). The perceived state of health (β = 0.192, p < 0.001), mental role (β = 0.346, p < 0.001), and physical activity (β = 0.155, p = 0.007) were found to be predictive factors of a positive emotional state. Conversely, the relationship between the adherence to the MD and a negative emotional state was not significant. Various components of the MD were found to be independently connected to well-being. The results suggest that adopting a nutritional pattern such as the MD is linked to an improvement in emotional well-being.
Collapse
|
29
|
Physical Activity Levels and Related Energy Expenditure during COVID-19 Quarantine among the Sicilian Active Population: A Cross-Sectional Online Survey Study. SUSTAINABILITY 2020. [DOI: 10.3390/su12114356] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background: During the coronavirus disease 2019 (COVID-19) pandemic, the Italian government has adopted containment measures to control the virus’s spread, including limitations to the practice of physical activity (PA). The aim of this study was to estimate the levels of PA, expressed as energy expenditure (MET–minute/week), among the physically active Sicilian population before and during the last seven days of the COVID-19 quarantine. Furthermore, the relation between this parameter and specific demographic and anthropometric variables was analyzed. Methods: 802 Sicilian physically active participants (mean age: 32.27 ± 12.81 years; BMI: 23.44 ± 3.33 kg/m2) were included in the study and grouped based on gender, age and BMI. An adapted version of the International Physical Activity Questionnaire—short form (IPAQ-SF) was administered to the participants through an online survey. The Wilcoxon signed-rank test and the Kruskal-Wallis rank-sum test were used for statistical analyses. Results: As expected, we observed a significant decrease of the total weekly energy expenditure during the COVID-19 quarantine (p < 0.001). A significant variation in the MET–min/wk in the before quarantine condition (p = 0.046) and in the difference between before and during quarantine (p = 0.009) was found for males and females. The male group decreased the PA level more than the female one. Moreover, a significant difference in the MET–min/wk was found among groups distributions of BMI (p < 0.001, during quarantine) and of age (p < 0.001, both before and during quarantine). In particular, the highest and the lowest levels of PA were reported by the young and the elderly, respectively, both before and during quarantine. Finally, the overweight group showed the lowest level of PA during quarantine. Conclusion: Based on our outcomes, we can determine that the current quarantine has negatively affected the practice of PA, with greater impacts among males and overweight subjects. In regards to different age groups, the young, young adults and adults were more affected than senior adults and the elderly.
Collapse
|
30
|
Less physical activity and more varied and disrupted sleep is associated with a less favorable metabolic profile in adolescents. PLoS One 2020; 15:e0229114. [PMID: 32413039 PMCID: PMC7228054 DOI: 10.1371/journal.pone.0229114] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 04/29/2020] [Indexed: 11/19/2022] Open
Abstract
Background Sleep and physical activity are modifiable behaviors that play an important role in preventing overweight, obesity, and metabolic health problems. Studies of the association between concurrent objective measures of sleep, physical activity, and metabolic risk factors among adolescents are limited. Objective The aim of the study was to examine the association between metabolic risk factors and objectively measured school day physical activity and sleep duration, quality, onset, and variability in adolescents. Materials and methods We measured one school week of free-living sleep and physical activity with wrist actigraphy in 252 adolescents (146 girls), aged 15.8±0.3 years. Metabolic risk factors included body mass index, waist circumference, total body and trunk fat percentage, resting blood pressure, and fasting glucose and insulin levels. Multiple linear regression adjusted for sex, parental education, and day length was used to assess associations between metabolic risk factors and sleep and activity parameters. Results On average, participants went to bed at 00:22±0.88 hours and slept 6.2±0.7 hours/night, with 0.83±0.36 hours of awakenings/night. However, night-to-night variability in sleep duration was considerable (mean ± interquartile range) 0.75±0.55 hours) and bedtime (0.64±0.53 hours) respectively. Neither average sleep duration nor mean bedtime was associated with any metabolic risk factors. However, greater night-to-night variability in sleep duration and bedtime was associated with higher total body and trunk fat percentage, and less physical activity was associated with higher trunk fat percentage and insulin levels. Conclusion Greater nightly variation in sleep duration and in bedtime and less physical activity were associated with a less favorable metabolic profile in adolescents. These findings support the idea that, along with an adequate amount of physical activity, a regular sleep schedule is important for the metabolic health of adolescents.
Collapse
|
31
|
Obesity and Body Composition in Preschool Children with Different Levels of Actigraphy-Derived Physical Activity-A Cross-Sectional Study. J Clin Med 2020; 9:jcm9041210. [PMID: 32340122 PMCID: PMC7230783 DOI: 10.3390/jcm9041210] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 04/17/2020] [Accepted: 04/21/2020] [Indexed: 12/26/2022] Open
Abstract
Detailed associations between physical activity (PA) and body composition in preschoolers remain unclear. The aim of this study was to assess body composition among preschool children differentiated according to their levels of PA and to assess whether meeting the current PA recommendations is associated with a lower risk of obesity, determined by body mass index (BMI) and body fat percentage (BFP). Free-living PA was measured using accelerometers for 7 days in children aged 5 to 6 years. Bioelectrical impedance analysis was used to estimate body composition. Significant differences in content of BFP, fat-free mass (FFM), and total body water (TBW) were found between boys meeting and not meeting moderate-to-vigorous PA (MVPA) recommendations. Meeting the MVPA recommendation was associated with a twofold lower risk of obesity determined by BFP in boys but not in girls. In contrast, the total number of recommended steps per day was not related to adiposity in boys or girls. No statistically significant differences were observed in body composition indices and quintiles of MVPA. Boys in the 3rd–5th quintiles of steps per day presented significantly lower BFP and higher muscle mass and TBW than their peers in quintile 1. However, different associations were observed between body composition indices and quintiles of PA.
Collapse
|