Crisieli M. Tomeleri
State University of Campinas
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Publication
Featured researches published by Crisieli M. Tomeleri.
Experimental Gerontology | 2016
Crisieli M. Tomeleri; Alex S. Ribeiro; Mariana F. Souza; Durcelina Schiavoni; Brad J. Schoenfeld; Danielle Venturini; Décio Sabbatini Barbosa; Kamila Landucci; Luís B. Sardinha; Edilson Serpeloni Cyrino
The main purpose of the present study was to investigate the effect of resistance training on inflammatory levels, lipid and glycemic profile in obese older women. Thirty-eight obese older women (68.2±4.2years, and 41.0±6.2% of body fat) were randomly assigned to one of two groups: A training group (TG, n=19) that performed 8weeks of RT; or a control group (CG, n=19) that did not perform any type of exercise. The RT program consisted of 8 whole-body exercises for 3 sets of 10-15 repetition maximum (RM) carried out 3 times a week. Anthropometric, body composition (DXA), muscular strength (1RM), and blood sample measurements were performed pre- and post-training. After the intervention period, the TG demonstrated significantly (P<0.05) lower values than CG for interleukin-6 (TG=3.3±1.2pg/mL vs. CG=3.8±1.4pg/mL), tumor necrosis factor alpha (TG=3.1±1.5pg/mL vs. CG=3.5±1.8pg/mL), C-reactive protein (TG=1.8±1.4mg/L vs. CG=3.2±1.8mg/L), low-density lipoprotein (TG=85.1±11.0mg/dL vs. CG=148.7±0.1mg/dL), glucose (TG=90.8±11.1mg/dL vs. CG=97.9±6.9mg/dL), trunk fat (TG=12.7±3.5kg vs. CG=14.1±4.3kg), and total body fat (TG=37.5±5.7% vs. CG=43.1±5.6%). Furthermore, TG presented significantly (P<0.05) higher values for high-density lipoprotein (TG=58.3±15.4mg/dL vs. CG=55.2±11.8mg/dL). These results suggest that 8weeks of RT promote improvements on inflammatory levels, and the lipid and glycemic profile in obese older women. These findings further support the important role of RT in healthy aging.
Experimental Gerontology | 2016
Alex S. Ribeiro; Brad J. Schoenfeld; Mariana F. Souza; Crisieli M. Tomeleri; Danielle Venturini; Décio Sabbatini Barbosa; Edilson Serpeloni Cyrino
The purpose of this study was to compare the effect of RT performed in a pyramid (PR) and traditional (TD) straight set training system on muscle quality and metabolic biomarkers in older women. Twenty-five physically independent older women (67.6±5.1years, 65.9±11.1kg, 154.7±5.8cm) performed a RT program in TD and PR training systems in a balanced crossover design. Measurements of muscle quality, serum levels of C-reactive protein (CRP), glucose (GLU), total cholesterol, high-density lipoprotein (HDL-C), low-density lipoprotein (LDL-C), and triglycerides (TG) were obtained at different moments. The TD program consisted of 3 sets of 8-12 repetitions maximum (RM) with a constant weight for the 3 sets, whereas the PR training consisted of 3 sets of 12/10/8 RM with incremental weight for each set. The training was performed in 2 phases of 8weeks each, with a 12-week washout period between phases. Significant (P<0.05) improvements were observed in both groups for muscle quality (TD=+8.6% vs. PR=+6.8%), GLU (TD=-4.5% vs. PR=-1.9%), TG (TD=-18.0% vs. PR=-11.7%), HDL-C (TD=+10.6 vs. PR=+7.8%), LDL-C (TD=-23.3% vs. PR=-21.0%), and CRP (TD=-19.4% vs. PR=-14.3%) with no differences between training systems. These results suggest that RT improves muscle quality and metabolic biomarkers of older women independently of the training system.
American Journal of Human Biology | 2016
Danilo Rodrigues Pereira da Silva; Rômulo Araújo Fernandes; David Ohara; Paul J Collings; Mariana F. Souza; Crisieli M. Tomeleri; Enio Ricardo Vaz Ronque; Luís B. Sardinha; Edilson Serpeloni Cyrino
To analyze the relationship between different physical activity (PA) domains and sociodemographic, psychological, behavioral and biological factors in Brazilian adolescents.
European Journal of Sport Science | 2017
Leandro dos Santos; Alex S. Ribeiro; Brad J. Schoenfeld; Matheus Amarante do Nascimento; Crisieli M. Tomeleri; Mariana F. Souza; Fábio Luiz Cheche Pina; Edilson Serpeloni Cyrino
Abstract Objective: The purpose of the present study was to analyze whether improvements in fast walking speed induced by resistance training (RT) are associated with changes in body composition, muscle quality, and muscular strength in older women. Methods: Twenty-three healthy older women (69.6 ± 6.4 years, 64.95 ± 12.9 kg, 1.55 ± 0.07 m, 27.06 ± 4.6 kg/m²) performed a RT program for 8 weeks consisting of 8 exercises for the whole body, 3 sets of 10–15 repetitions maximum, 3 times a week. Anthropometric, body composition (fat-free mass [FFM], skeletal muscle mass [SMM], legs lean soft tissue [LLST], fat mass), knee extension muscular strength (KE1RM), muscle quality index (MQI [KE1RM/LLST]), and 10-meter walking test (10-MWT) were performed before and after the intervention. Results: Significant (P < .05) changes were observed from pre- to post-training for FFM (+1.6%), MQI (+7.2%), SMM (+2.4%), LLST (+1.8%), KE1RM (+8.6%), fat mass (−1.4%), and time to perform 10-MWT (−3.7%). The percentage change in 10-MWT was significantly associated with percentage change in MQI (r = −0.46, P = .04) and KE1RM (r = −0.45, P = .04), however not associated percentage of changes in SMM (r = 0.01, P = .97), LLST (r = −0.22, P = .33), and body fat (r = 0.10, P = .66). Conclusion: We conclude that the improvement in the 10-MWT after an 8-week RT program is associated with increases in lower limb muscular strength and muscle quality, but not with muscle mass or body fat changes in older women.
European Journal of Sport Science | 2017
Alex S. Ribeiro; Brad J. Schoenfeld; Mariana F. Souza; Crisieli M. Tomeleri; Analiza M. Silva; Denilson de Castro Teixeira; Luís B. Sardinha; Edilson Serpeloni Cyrino
Abstract The purpose of the present study was to investigate the effect of two different resistance training (RT) prescription methods on phase angle (PA) in older women. Seventy-six older women (68.5 ± 5.7 years) were randomly assigned to one of three groups: two training groups that performed an eight-week RT programme either in a constant load (CT, n = 25) or an ascending pyramidal load (PR, n = 26) routine three times per week, or a control group (CG, n = 25) that performed no exercise. The CT programme consisted of three sets of 8–12 repetition maximum (RM) with a constant load for the three sets, whereas the PR training consisted of three sets of 12/10/8 RM with incremental loads for each set. PA was assessed by whole-body spectral bioelectrical impedance. After the RT period, both CT and PR achieved higher (P < .05) values of PA (CT = 5.76 ± 0.59°, PR = 5.63 ± 0.61°, CG = 5.48 ± 0.46°) compared to the CG; however, there was no difference (P > .05) between trained groups. The results suggest that eight weeks of RT based on a PR and CT load routines promote an improvement in PA, and both prescription methods performed similarly.
American Journal of Human Biology | 2016
Danilo Rodrigues Pereira da Silva; André O. Werneck; Paul J Collings; Crisieli M. Tomeleri; Rômulo Araújo Fernandes; Enio Ricardo Vaz Ronque; Danielle Venturini; Décio Sabbatini Barbosa; Manuel J. Coelho-e-Silva; Luís B. Sardinha; Edilson Serpeloni Cyrino
Our aim was to determine the relationship between cardiorespiratory fitness (CRF) and metabolic risk in adolescents from Southern Brazil.
Journal of Diabetes | 2018
Crisieli M. Tomeleri; Mariana F. Souza; Roberto Carlos Burini; Cláudia Regina Cavaglieri; Alex S. Ribeiro; Melissa Antunes; João Pedro Nunes; Danielle Venturini; Décio Sabbatini Barbosa; Luís B. Sardinha; Edilson Serpeloni Cyrino
This study analyzed the effects of a 12‐week resistance training (RT) program without dietary interventions on metabolic syndrome (MetS) components and inflammatory biomarkers in older women.
Journal of Clinical Hypertension | 2016
André O. Werneck; Danilo Rodrigues Pereira da Silva; Mariana F. Souza; Diego Giulliano Destro Christofaro; Crisieli M. Tomeleri; Rômulo Araújo Fernandes; Enio Ricardo Vaz Ronque; Manuel J. Coelho-e-Silva; Luís B. Sardinha; Edilson Serpeloni Cyrino
The aim of this study was to estimate the prevalence and correlates of blood pressure (BP) according to somatic maturation in Southern Brazilian adolescents. A total of 1321 adolescents participated in the study (732 girls), aged between 10 and 16 years, enrolled in public schools. The assessment of BP was performed using oscillometric equipment. Measurements of body weight, height, waist circumference, and skinfold thickness were performed. Somatic maturation was estimated by the age at peak height velocity. Behavioral and hereditary variables were obtained using a questionnaire. Early‐maturing adolescents had the highest prevalence of high BP (28%; 95% confidence interval, 24.6–33.5) compared with other maturational groups (P=.003). In late‐maturing adolescents, the variables associated with BP were paternal hypertension (systolic BP: β=4.9; diastolic BP: β=5.3) and early physical activity (systolic BP: β=−4.0; diastolic DBP: β=−3.6). In average‐maturing adolescents, waist circumference (systolic BP: β=0.3), body mass index (diastolic BP: β=0.5), and mothers hypertension (diastolic BP: β=1.8) were positively related to BP. In early‐maturing adolescents, only waist circumference (systolic BP: β=0.3; diastolic BP: β=0.3) was associated with BP. The authors conclude that the prevalence of high BP is greater in adolescents with early maturity and the outcome appears to be related to biological indicators in this group. On the other hand, in late‐maturing adolescents, behavioral and hereditary variables are more related to BP.
International Journal of Sports Medicine | 2017
Crisieli M. Tomeleri; Alexandre Marcori; Alex S. Ribeiro; Aline Mendes Gerage; Camila S. Padilha; Durcelina Schiavoni; Mariana F. Souza; Jerry L. Mayhew; Matheus Amarante do Nascimento; Danielle Venturini; Décio Sabbatini Barbosa; Edilson Serpeloni Cyrino
This study analyzed the effects of 12 weeks of resistance training (RT) on resting blood pressure (BP) and plasma levels of nitric oxide metabolites (NOx) in pre- and hypertensive older women, and evaluated the relationship between these 2 parameters. Thirty-five older women (68.2±5.7 years, 70.0±14.4 kg, 157.1±6.4 cm, 28.3±5.0 kg.m-2) were randomly allocated into a training group (TG; n=17), which performed a 12-week RT program, and a control group (CG; n=18), which did not perform any physical exercise. Anthropometry, one repetition maximum (1RM), body composition analysis by dual energy X-ray absorptiometry, blood samples, and resting BP were measured. There was a significant interaction for all variables analyzed, in which reductions of systolic BP (-8.5%), diastolic BP (-8.4%), and mean arterial pressure (-8.5%), and increases of NOx (+35.2%) were observed only for the TG. Moreover, a negative and significant correlation was observed (P<0.05; r=-0.63) between NOx and systolic BP in the TG. Results suggest that a 12-week RT program is sufficient to induce reductions in BP in pre- and hypertensive older women and that the decrease in systolic BP is associated with an increase in plasma NOx concentration.
International Journal of Sport Nutrition and Exercise Metabolism | 2017
Alex S. Ribeiro; Rafael Deminice; Brad J. Schoenfeld; Crisieli M. Tomeleri; Camila S. Padilha; Danielle Venturini; Décio Sabbatini Barbosa; Luís B. Sardinha; Edilson Serpeloni Cyrino
The purpose of this study was to investigate the effect of two different resistance training (RT) systems on oxidative stress biomarkers in older women. Fifty-nine older women (67.9 ± 5.0 years) were randomly assigned to one of three groups. Two training groups performed an 8 week RT program either in traditional (TD, n = 20) or a pyramid (PR, n = 20) system 3 times per week, or a control group (CG, n = 19). The TD program consisted of 3 sets of 8-12 RM with constant load for the 3 sets, whereas the PR training consisted of 3 sets of 12/10/8 RM with incremental loads for each set. As compared with the CG, both TD and PR achieved upregulation of the antioxidant system as evidenced by higher (p < .05) values of total radical-trapping antioxidant parameter plasma concentration after intervention (TD= 930.4 ± 160.0 µmolTrolox, PR= 977.8 ± 145.2 µmolTrolox, CG= 794.4 ± 130.2 µmolTrolox). For the protein oxidation adducts, TD and PR presented lower (p < .05) scores compared with CG (TD= 91.2 ± 25.0 µmol/L, PR= 93.0 ± 30.3 µmol/L, CG= 111.0 ± 20.4 µmol/L). However, there were no differences (p < .05) between trained groups in the antioxidant capacity markers and in the protein oxidation adducts markers. The results suggest that 8 weeks of progressive RT promotes an improvement in markers of oxidative stress in older women independent of the load-management RT system.