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da Silva Rodrigues G, Yumi Noronha N, Ribeiro de Lima JG, Harumi Yonehara Noma I, Crystine da Silva Sobrinho A, Maria Diani L, Pinto AP, Pereira Rodrigues K, Augusta de Souza Pinhel M, Barbosa Nonino C, Moriguchi Watanabe L, Roberto Bueno Júnior C. Combined exercise training decreases blood pressure in OLDER women with NOS3 polymorphism providing changes in differentially methylated regions (DMRs). Epigenetics 2024; 19:2375030. [PMID: 38967279 PMCID: PMC11229753 DOI: 10.1080/15592294.2024.2375030] [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: 02/06/2024] [Accepted: 06/26/2024] [Indexed: 07/06/2024] Open
Abstract
The mechanisms by which the ageing process is associated to an unhealthy lifestyle and how they play an essential role in the aetiology of systemic arterial hypertension have not yet been completely elucidated. Our objective is to investigate the influence of NOS3 polymorphisms [-786T > C and (Glu298Asp)] on systolic blood pressure (SBP) and diastolic blood pressure (DBP) response, differentially methylated regions (DMRs), and physical fitness of adult and older women after a 14-week combined training intervention. The combined training was carried out for 14 weeks, performed 3 times a week, totalling 180 minutes weekly. The genotyping experiment used Illumina Infinium Global Screening Array version 2.0 (GSA V2.0) and Illumina's EPIC Infinium Methylation BeadChip. The participants were separated into SNP rs2070744 in TT (59.7 ± 6.2 years) and TC + CC (60.0 ± 5.2 years), and SNP rs17999 in GluGlu (58.8 ± 5.7 years) and GluAsp + AspAsp (61.6 ± 4.9 years). We observed an effect of time for variables BP, physical capacities, and cholesterol. DMRs related to SBP and DBP were identified for the rs2070744 and rs17999 groups pre- and decreased numbers of DMRs post-training. When we analysed the effect of exercise training in pre- and post-comparisons, the GluGlu SNP (rs17999) showed 10 DMRs, and after enrichment, we identified several biological biases. The combined training improved the SBP and DBP values of the participants regardless of the SNPs. In addition, exercise training affected DNA methylation differently between the groups of NOS3 polymorphisms.
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Affiliation(s)
| | - Natalia Yumi Noronha
- Department of Gynecology and Obstetrics, University Medical Center Groningen, Groningen, The Netherlands
| | | | - Isabela Harumi Yonehara Noma
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
| | | | - Luísa Maria Diani
- Department of Internal Medicine, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - Ana P. Pinto
- School of Physical Education of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Karine Pereira Rodrigues
- Department of Internal Medicine, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | | | | | | | - Carlos Roberto Bueno Júnior
- Department of Internal Medicine, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
- School of Physical Education of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
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Ramis TR, Boeno FP, Leal-Menezes R, Munhoz SV, Farinha JB, Ribeiro JL, Reischak-Oliveira A. Effects of exercise modalities on decreased blood pressure in patients with hypertension. Front Physiol 2022; 13:993258. [PMID: 36311227 PMCID: PMC9614347 DOI: 10.3389/fphys.2022.993258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 09/26/2022] [Indexed: 11/23/2022] Open
Abstract
This study aimed to evaluate the acute effects of aerobic and resistance exercises on blood pressure and endothelial blood markers. We also correlated post-exercise blood pressure response with baseline cardiovascular parameters in middle-aged patients with hypertension. This cross-sectional study randomized 54 volunteers into the aerobic exercise group (AG, n = 27; 45.6 ± 7.7 years) or dynamic resistance exercise group (RG, n = 27; 45.8 ± 8.4 years). Blood marker evaluation, cardiopulmonary exercise tests, resting blood pressure monitoring, ambulatory blood pressure monitoring (ABPM), flow-mediated dilatation monitoring, and body composition evaluation were carried out. Exercise sessions were performed to evaluate post-exercise hypotension (PEH) and endothelial marker responses, in addition to post-exercise ABPM (ABPMex). This study is an arm of the study which was approved by the local ethics committee (No. 69373217.3.0000.5347) in accordance with the Helsinki Declaration and was registered at ClinicalTrials.gov (NCT03282942). The AG performed walking/running at 60% of the reserve heart rate, while the RG performed 10 exercises with two sets of 15–20 repetitions. The mean 24 h ABPM and ABPMex values showed no significant statistical differences. Systolic and diastolic blood pressure hypotension after aerobic and dynamic resistance were −10.59 ± 5.24/−6.15 ± 6.41 mmHg and −5.56 ± 7.61/−6.20 ± 8.25 mmHg, respectively. For an up-to-7 h assessment of resting pressure, there was a positive effect in the aerobic group. The concentrations of nitrites/nitrates (NOx) and endothelin-1 (ET-1) did not change during hypotension. Moreover, PEH and ABPMex were significantly correlated with baseline health variables. Thus, when middle-aged patients with hypertension perform aerobic or resistance exercise, the NOx/ET-1 pathway does not provide the best explanation for PEH. Finally, we found associations between baseline cardiovascular variables and endothelial vasoconstrictors with PEH.
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Affiliation(s)
- Thiago Rozales Ramis
- Exercise Research Laboratory, School of Physical Education, Physiotherapy and Dance, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- *Correspondence: Thiago Rozales Ramis,
| | - Franccesco Pinto Boeno
- Exercise Research Laboratory, School of Physical Education, Physiotherapy and Dance, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Department of Applied Physiology and Kinesiology, University of Florida, Gainesville, FL, United States
| | - Rodrigo Leal-Menezes
- Exercise Research Laboratory, School of Physical Education, Physiotherapy and Dance, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Samuel Vargas Munhoz
- Exercise Research Laboratory, School of Physical Education, Physiotherapy and Dance, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Juliano Boufleur Farinha
- Exercise Research Laboratory, School of Physical Education, Physiotherapy and Dance, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Jerri Luiz Ribeiro
- Exercise Research Laboratory, School of Physical Education, Physiotherapy and Dance, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Alvaro Reischak-Oliveira
- Exercise Research Laboratory, School of Physical Education, Physiotherapy and Dance, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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3
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Trapé ÁA, Rodrigues JAL, Ferezin LP, Ferrari GD, Lizzi EADS, de Moraes VN, da Silva RF, Zago AS, Brazo-Sayavera J, Bueno Júnior CR. NOS3 Polymorphisms Can Influence the Effect of Multicomponent Training on Blood Pressure, Nitrite Concentration and Physical Fitness in Prehypertensive and Hypertensive Older Adult Women. Front Physiol 2021; 12:566023. [PMID: 33790801 PMCID: PMC8006435 DOI: 10.3389/fphys.2021.566023] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 02/01/2021] [Indexed: 01/10/2023] Open
Abstract
Associations of endothelial nitric oxide synthase (NOS3) polymorphisms with hypertension and response to exercise training in prehypertensive and hypertensive older adult women remain unclear. This study used a multicomponent program (various capacities and motor skills) in the physical training intervention. It analyzed the influence of NOS3 polymorphisms [−786T > C, 894G > T (Glu298Asp), and intron 4b/a] on the response of blood pressure (BP), nitrite concentration, and physical fitness in older adult women. Fifty-two participants aged between 50 and 80 underwent body mass index, BP, 6-min walk, elbow flexion, and sit and stand-up tests to assess physical fitness. The intervention duration was 12 weeks, twice a week, on non-consecutive days. Each session lasted 90 min, maintaining an intensity between 13 (moderate) and 15 (intense), controlled by the Subjective Effort Perception Scale. Plasma/blood samples were collected to assess nitrite concentration and genotyping. The statistical analysis included Fisher’s exact test and linear mixed-effects models. The multicomponent training’s positive effect was observed with a similar response in both prehypertensive and hypertensive groups. However, carriers of different genotypes demonstrated different responses to training: the decreases in systolic and diastolic BP and increases in nitrite expected from the physical training were smaller in variant genotype than ancestral genotype carriers, especially in the hypertensive group. At positions −786T > C and Glu298Asp, only the ancestral genotypes showed a decrease in diastolic BP (Δ% = −8.1, and Δ% = −6.5, respectively) and an increase on nitrite (Δ% = 19.1, and Δ% = 24.1, respectively) in the hypertensive group. Our results show that the benefits of a multicomponent training intervention seem to be genotype-dependent. It should be possible to consider genetic variants when selecting an exercise treatment intervention.
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Affiliation(s)
- Átila Alexandre Trapé
- Ribeirão Preto College of Nursing, University of São Paulo (USP), Ribeirão Preto, Brazil.,School of Physical Education and Sport of Ribeirão Preto, USP, Ribeirão Preto, Brazil
| | | | | | | | | | | | | | | | - Javier Brazo-Sayavera
- Polo de Desarrollo Universitario EFISAL, Centro Universitario Regional Noreste, Universidad de la República (UDELAR), Rivera, Uruguay
| | - Carlos Roberto Bueno Júnior
- Ribeirão Preto College of Nursing, University of São Paulo (USP), Ribeirão Preto, Brazil.,School of Physical Education and Sport of Ribeirão Preto, USP, Ribeirão Preto, Brazil.,Ribeirão Preto Medical School, USP, Ribeirão Preto, Brazil
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Dechichi JGC, Mariano IM, Giolo JS, Batista JP, Amaral AL, Ribeiro PAB, de Oliveira EP, Puga GM. Isoflavone Supplementation Does Not Potentiate the Effect of Combined Exercise Training on Resting and Ambulatory Blood Pressure in Non-Obese Postmenopausal Women: A Randomized Double-Blind Controlled Trial-A Pilot Study. Nutrients 2020; 12:nu12113495. [PMID: 33203003 PMCID: PMC7697944 DOI: 10.3390/nu12113495] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 11/06/2020] [Accepted: 11/09/2020] [Indexed: 11/16/2022] Open
Abstract
Physical exercise and isoflavone supplementation are potential strategies to prevent and treat cardiovascular diseases in postmenopausal women. The aim of this study was to investigate whether there are additive effects of isoflavone supplementation when associated with combined aerobic and resistance exercise on resting and ambulatory blood pressure monitoring (ABPM) and in blood pressure variability (BPV). Thirty-one non-obese postmenopausal women were randomly allocated into two groups: placebo and exercise (Placebo n = 19); and isoflavone supplementation (100 mg/day) and exercise (isoflavone n = 19). ABPM and BPV were evaluated before and after 10 weeks of moderate combined (aerobic and resistance) exercise training. Generalized Estimating Equation (GEE) with Bonferroni correction and intention-to-treat analysis was used to compare the effects of interventions on resting BP, ABPM and BPV. Combined exercise training decreased resting systolic (SBP) and diastolic blood pressure (DBP) and reduced 24 h and awake ambulatory SBP, DBP and mean blood pressure over time, with no additional effects of isoflavone supplementation. No changes were observed in sleep period, or in BPV indexes (Standard Deviation of 24 h (SD), daytime and nighttime interval (SDdn) and average real variability (ARV) in both groups. We conclude that isoflavone supplementation does not potentiate the effects of combined training on resting and ambulatorial systolic and diastolic blood pressure in non-obese postmenopausal women.
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Affiliation(s)
- Juliene G. C. Dechichi
- Laboratory of Cardiorespiratory and Metabolic Physiology, Physical Education and Physical Therapy Department, Federal University of Uberlândia, 38400-678 Uberlândia, MG, Brazil; (J.G.C.D.); (I.M.M.); (J.S.G.); (J.P.B.); (A.L.A.)
| | - Igor M. Mariano
- Laboratory of Cardiorespiratory and Metabolic Physiology, Physical Education and Physical Therapy Department, Federal University of Uberlândia, 38400-678 Uberlândia, MG, Brazil; (J.G.C.D.); (I.M.M.); (J.S.G.); (J.P.B.); (A.L.A.)
| | - Jéssica S. Giolo
- Laboratory of Cardiorespiratory and Metabolic Physiology, Physical Education and Physical Therapy Department, Federal University of Uberlândia, 38400-678 Uberlândia, MG, Brazil; (J.G.C.D.); (I.M.M.); (J.S.G.); (J.P.B.); (A.L.A.)
| | - Jaqueline P. Batista
- Laboratory of Cardiorespiratory and Metabolic Physiology, Physical Education and Physical Therapy Department, Federal University of Uberlândia, 38400-678 Uberlândia, MG, Brazil; (J.G.C.D.); (I.M.M.); (J.S.G.); (J.P.B.); (A.L.A.)
| | - Ana Luiza Amaral
- Laboratory of Cardiorespiratory and Metabolic Physiology, Physical Education and Physical Therapy Department, Federal University of Uberlândia, 38400-678 Uberlândia, MG, Brazil; (J.G.C.D.); (I.M.M.); (J.S.G.); (J.P.B.); (A.L.A.)
| | - Paula A. B. Ribeiro
- Research Center of University of Montreal Hospital Centre, Montreal, QC H2X 0A9, Canada;
| | - Erick P. de Oliveira
- Laboratory of Nutrition, Exercise and Health (LaNES), School of Medicine, Federal University of Uberlandia (UFU), 38402-022 Uberlândia, MG, Brazil;
| | - Guilherme M. Puga
- Laboratory of Cardiorespiratory and Metabolic Physiology, Physical Education and Physical Therapy Department, Federal University of Uberlândia, 38400-678 Uberlândia, MG, Brazil; (J.G.C.D.); (I.M.M.); (J.S.G.); (J.P.B.); (A.L.A.)
- Correspondence: ; Tel.: +55-343218-2965
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5
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Ferreira MJ, Jarrete AP, Esposti RD, Sponton CHG, Anaruma CP, Zanesco A. Evaluation of maximal lactate steady state in middle-aged hypertensive women. MOTRIZ: REVISTA DE EDUCACAO FISICA 2018. [DOI: 10.1590/s1980-6574201800020013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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6
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Cha S, Park JJ, Kim S, Ahn HY, Han K, Lee Y, Kim WS, Paik NJ. Need for Systematic Efforts to Modify Health-Related Behaviors After Acute Myocardial Infarction in Korea. Circ J 2018; 82:2523-2529. [PMID: 30068823 DOI: 10.1253/circj.cj-17-1405] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Modification of health-related behaviors may improve clinical outcomes after acute myocardial infarction (AMI), but the need for systematic efforts to modify such behaviors and the estimated effect have not been investigated, especially in Asian populations. The aim of the study was to investigate changes in smoking and physical activity after AMI and their associations with death and recurrent revascularization. Methods and Results: Using the Korean National Insurance Health Service database, we included 13,452 patients with AMI in 2011, who were stable until 1.5 years on average after onset. Patients were grouped according to their smoking status and physical activity before and after AMI. After AMI, 44.6% of smokers continued smoking and only 11.0% of inactive patients increased their physical activity to a sufficient level. The 'smoker/smoker' group and 'non-smoker/smoker' group showed higher mortality (hazard ratio (HR): 1.566, 95% confidence interval (CI): 1.192-2.035; HR: 1.785, 95% CI: 1.061-2.815, respectively). On the other hand, the 'active/active' group and 'inactive/active' group showed less mortality (HR: 0.625, 95% CI: 0.460-0.832; HR: 0.681, 95% CI: 0.438-1.009, respectively) and the 'inactive/active' group showed less recurrent revascularization (HR: 0.761, 95% CI: 0.599-0.952). CONCLUSIONS Smoking cessation and maintaining sufficient physical activity after AMI remain challenging for many Korean patients, and are associated with higher rates of mortality and recurrent revascularization. Systematic nationwide efforts such as cardiac rehabilitation (CR) to change health-related behaviors after AMI are required in Korea.
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Affiliation(s)
- Seungwoo Cha
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital
| | - Jin Joo Park
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital
| | - Sunyoung Kim
- Department of Medicine, Graduate School, Kyung Hee University
| | | | - Kyungdo Han
- Department of Biostatistics, The Catholic University of Korea College of Medicine
| | - Yookyung Lee
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital
| | - Won-Seok Kim
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital
| | - Nam-Jong Paik
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital
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7
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Guo S, Lin H, Pan S, Zhai X, Meng L. The differential diagnostic value of serum homocysteine for white coat hypertension. Oncotarget 2017; 8:101271-101283. [PMID: 29254163 PMCID: PMC5731873 DOI: 10.18632/oncotarget.21020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2017] [Accepted: 08/28/2017] [Indexed: 01/31/2023] Open
Abstract
Objective To assess the value of serum homocysteine (Hcy) in differential diagnosis of white coat hypertension (WCH). Results In this retrospective study, serum Hcy levels were elevated in hypertensive patients (P < 0.001) compared to WCH patients. Serum Hcy levels were positively correlated with 24-h mean systolic blood pressure, r = 0.1378, P < 0.001. The results of the receiving operating characteristic (ROC) curve showed that the AUC value of Hcy was 0.80 (95% CI, 0.77–0.83), the cut-off value was 13.8 μmol/L, the sensitivity was 68.58% and the specificity 87.21%. In the prospective study, the AUC value of Hcy was 0.73 (95% CI: 0.67–0.78), higher than N - terminal pro - brain natriuretic peptide(NT-pro-BNP) (0.64, 95% CI:0.58–0.70) and cystatin C (Cys-C) (0.62, 95% CI:0.55–0.68). Hcy, NT-proBNP and Cys-C combined, provided a better indication of a differential diagnosis of WCH, than Hcy alone. Materials and Methods This investigation involved both a retrospective and a prospective study. Clinical data including blood pressure, age, sex, height, weight, BMI, smoking status, past history, and behavioral electrocardiogram of patients who had undergone 24-hour ambulatory blood pressure monitoring (ABPM) with elevated clinical blood pressure (BP) were recorded. Pearson correlation analysis was used to test the correlation between Hcy and BP. The ROC curve was used to analyze the value of measuring Hcy levels in differential diagnosis of WCH. Conclusions Serum Hcy was decreased in WCH patients and therefore could be a biomarker for differential diagnosis of WCH.
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Affiliation(s)
- Shitian Guo
- School of Medicine, Hangzhou Normal University, Hangzhou, Zhejiang, China
| | - Hui Lin
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing Hospital of Zhejiang University, Shaoxing, Zhejiang, China.,The First Clinical Medical College, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Sunlei Pan
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing Hospital of Zhejiang University, Shaoxing, Zhejiang, China.,The First Clinical Medical College, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaoya Zhai
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing Hospital of Zhejiang University, Shaoxing, Zhejiang, China
| | - Liping Meng
- Department of Cardiology, Shaoxing People's Hospital, Shaoxing Hospital of Zhejiang University, Shaoxing, Zhejiang, China
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Trapé AA, Lizzi EADS, Gonçalves TCP, Rodrigues JAL, Tavares SS, Lacchini R, Pinheiro LC, Ferreira GC, Tanus-Santos JE, Ovídio PP, Jordão AA, Jacomini AM, Zago AS, Bueno Júnior CR. Effect of Multicomponent Training on Blood Pressure, Nitric Oxide, Redox Status, and Physical Fitness in Older Adult Women: Influence of Endothelial Nitric Oxide Synthase (NOS3) Haplotypes. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2017; 2017:2578950. [PMID: 29104725 PMCID: PMC5618760 DOI: 10.1155/2017/2578950] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Revised: 07/24/2017] [Accepted: 08/06/2017] [Indexed: 01/10/2023]
Abstract
The purpose of this study was to verify the influence of the genotype or haplotype (interaction) of the NOS3 polymorphisms [-786T>C, 894G>T (Glu298Asp), and intron 4b/a] on the response to multicomponent training (various capacities and motor skills) on blood pressure (BP), nitrite concentration, redox status, and physical fitness in older adult women. The sample consisted of 52 participants, who underwent body mass index and BP assessments. Physical fitness was evaluated by six-minute walk, elbow flexion, and sit and stand up tests. Plasma/blood samples were used to evaluate redox status, nitrite concentration, and genotyping. Associations were observed between isolated polymorphisms and the response of decreased systolic and diastolic BP and increased nitrite concentration and antioxidant activity. In the haplotype analysis, the group composed of ancestral alleles (H1) was the only one to present improvement in all variables studied (decrease in systolic and diastolic BP, improvement in nitrite concentration, redox status, and physical fitness), while the group composed of variant alleles (H8) only demonstrated improvement in some variables of redox status and physical fitness. These findings suggest that NOS3 polymorphisms and physical training are important interacting variables to consider in evaluating redox status, nitric oxide availability and production, and BP control.
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Affiliation(s)
- Atila Alexandre Trapé
- School of Nursing of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Elisangela Aparecida da Silva Lizzi
- Department of Mathematics, Federal University of Technology-Paraná (UTFPR), Avenida Alberto Carazzai, 1640, 86300-000 Cornélio Procópio, PR, Brazil
| | - Thiago Correa Porto Gonçalves
- School of Medicine of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Jhennyfer Aline Lima Rodrigues
- School of Nursing of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Simone Sakagute Tavares
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Riccardo Lacchini
- School of Nursing of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Lucas Cezar Pinheiro
- School of Medicine of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Graziele Cristina Ferreira
- School of Medicine of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - José Eduardo Tanus-Santos
- School of Medicine of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Paula Payão Ovídio
- School of Medicine of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - Alceu Afonso Jordão
- School of Medicine of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
| | - André Mourão Jacomini
- Department of Physical Education, School of Science, São Paulo State University (UNESP), Avenida Engenheiro Luiz Edmundo Carrijo Coube, 14-01, Bairro Vargem Limpa, 17033-360 Bauru, SP, Brazil
| | - Anderson Saranz Zago
- Department of Physical Education, School of Science, São Paulo State University (UNESP), Avenida Engenheiro Luiz Edmundo Carrijo Coube, 14-01, Bairro Vargem Limpa, 17033-360 Bauru, SP, Brazil
| | - Carlos Roberto Bueno Júnior
- School of Nursing of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
- School of Medicine of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo (USP), Avenida Bandeirantes 3900, 14049-900 Ribeirão Preto, SP, Brazil
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9
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Sosner P, Guiraud T, Gremeaux V, Arvisais D, Herpin D, Bosquet L. The ambulatory hypotensive effect of aerobic training: a reappraisal through a meta-analysis of selected moderators. Scand J Med Sci Sports 2016; 27:327-341. [DOI: 10.1111/sms.12661] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/19/2016] [Indexed: 12/28/2022]
Affiliation(s)
- P. Sosner
- Laboratory MOVE (EA 6314); Faculty of Sport Sciences; University of Poitiers; Poitiers France
- Cardiology Department; University Hospital of Poitiers; Poitiers France
- Sports Medicine Centre MON STADE; Paris France
- Cardiovascular Prevention and Rehabilitation Centre (ÉPIC); Montreal Heart Institute and University of Montreal; Montreal QC Canada
| | - T. Guiraud
- Inserm UMR1048; Institute of Cardiovascular and Metabolic Diseases (I2MC); Toulouse France
- Cardiovascular and Pulmonary Rehabilitation Center; Clinic of Saint-Orens; Saint-Orens-de-Gameville France
| | - V. Gremeaux
- Rehabilitation Department; University Hospital of Dijon; Dijon France
- Multi-thematic Clinical Investigation Center (CIC-P) Inserm 1432; University Hospital; Dijon France
- Inserm U1093; Dijon France
| | - D. Arvisais
- Direction of Libraries; University of Montreal; Montreal QC Canada
| | - D. Herpin
- Cardiology Department; University Hospital of Poitiers; Poitiers France
- Faculty of Medicine and Pharmacy; University of Poitiers; Poitiers France
| | - L. Bosquet
- Laboratory MOVE (EA 6314); Faculty of Sport Sciences; University of Poitiers; Poitiers France
- Faculty of Sport Sciences; University of Poitiers; Poitiers France
- Department of Kinesiology; University of Montreal; Montreal QC Canada
- Montreal Geriatric Institute; Laboratory LESCA; Montreal QC Canada
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10
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Teixeira TG, Tibana RA, Nascimento DDC, de Sousa NMF, de Souza VC, Vieira DCL, Nóbrega ODT, de Almeida JA, Navalta J, Prestes J. Endothelial nitric oxide synthase Glu298Asp gene polymorphism influences body composition and biochemical parameters but not the nitric oxide response to eccentric resistance exercise in elderly obese women. Clin Physiol Funct Imaging 2015; 36:482-489. [PMID: 26046684 DOI: 10.1111/cpf.12255] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Accepted: 03/24/2015] [Indexed: 12/24/2022]
Abstract
Both endothelial nitric oxide synthase (eNOS) gene polymorphism and nitric oxide (NO) are involved in important cardiovascular, muscular and inflammatory physiological mechanisms during ageing and response to exercise. The aim of this study was to investigate the NO kinetic response following an acute eccentric resistance exercise (ERE) session and the possible effect of the Glu298Asp eNOS gene polymorphism in elderly obese women. Eighty-seven women (age 69·4 ± 6·1 years, body weight 74·9 ± 12·7 kg, height 151·9 ± 6·0 cm and BMI 32·5 ± 5·7 kg m-2 ) completed seven sets of ten eccentric repetitions at 110% of the ten repetitions maximum (10RM). NO concentrations remained elevated up to 48 h following the acute ERE session as compared with baseline, for GG and GT/TT groups (P<0·05), with no differences between genotypes. The GG genotype group had higher body weight, prevalence of obesity (BMI classification - 81% versus 56%), BMI and higher relative muscle strength, while they had significantly lower triglycerides, VLDL and urea concentrations as compared with TT/TG group. In conclusion, NO remains elevated for up to 48 h after an acute ERE session, without genotype interaction. The TT/TG genotype had a negative impact on triglycerides, VLDL and urea concentrations. Thus, T carriers should increase their attention to cardiovascular risk factor and metabolic disorders.
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Affiliation(s)
- Tatiane Gomes Teixeira
- Catholic University of Brasilia, Graduation Program on Physical Education, Brasilia, Brazil
| | - Ramires Alsamir Tibana
- Catholic University of Brasilia, Graduation Program on Physical Education, Brasilia, Brazil
| | | | | | - Vinicius Carolino de Souza
- Catholic University of Brasilia, Graduation Program on Physical Education, Brasilia, Brazil.,University of Brasilia, Brasilia, Brazil
| | | | | | | | - James Navalta
- Department of Kinesiology and Nutrition Sciences, University of Nevada, Las Vegas, NV, USA
| | - Jonato Prestes
- Catholic University of Brasilia, Graduation Program on Physical Education, Brasilia, Brazil.
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Role of polymorphisms of inducible nitric oxide synthase and endothelial nitric oxide synthase in idiopathic environmental intolerances. Mediators Inflamm 2015; 2015:245308. [PMID: 25878398 PMCID: PMC4387900 DOI: 10.1155/2015/245308] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Accepted: 03/08/2015] [Indexed: 11/29/2022] Open
Abstract
Oxidative stress and inflammation play a pathogenetic role in idiopathic environmental intolerances (IEI), namely, multiple chemical sensitivity (MCS), fibromyalgia (FM), and chronic fatigue syndrome (CFS). Given the reported association of nitric oxide synthase (NOS) gene polymorphisms with inflammatory disorders, we aimed to investigate the distribution of NOS2A −2.5 kb (CCTTT)n as well as Ser608Leu and NOS3 −786T>C variants and their correlation with nitrite/nitrate levels, in a study cohort including 170 MCS, 108 suspected MCS (SMCS), 89 FM/CFS, and 196 healthy subjects. Patients and controls had similar distributions of NOS2A Ser608Leu and NOS3 −786T>C polymorphisms. Interestingly, the NOS3 −786TT genotype was associated with increased nitrite/nitrate levels only in IEI patients. We also found that the NOS2A −2.5 kb (CCTTT)11 allele represents a genetic determinant for FM/CFS, and the (CCTTT)16 allele discriminates MCS from SMCS patients. Instead, the (CCTTT)8 allele reduces by three-, six-, and tenfold, respectively, the risk for MCS, SMCS, and FM/CFS. Moreover, a short number of (CCTTT) repeats is associated with higher concentrations of nitrites/nitrates. Here, we first demonstrate that NOS3 −786T>C variant affects nitrite/nitrate levels in IEI patients and that screening for NOS2A −2.5 kb (CCTTT)n polymorphism may be useful for differential diagnosis of various IEI.
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Valgas da Silva CP, Delbin MA, La Guardia PG, Moura CS, Davel APC, Priviero FB, Zanesco A. Improvement of the physical performance is associated with activation of NO/PGC-1α/mtTFA signaling pathway and increased protein expressions of electron transport chain in gastrocnemius muscle from rats supplemented with L-arginine. Life Sci 2015; 125:63-70. [PMID: 25636591 DOI: 10.1016/j.lfs.2014.12.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Revised: 12/11/2014] [Accepted: 12/26/2014] [Indexed: 11/16/2022]
Abstract
AIM To examine the influence of l-arginine supplementation in combination with physical training on mitochondrial biomarkers from gastrocnemius muscle and its relationship with physical performance. MAIN METHODS Male Wistar rats were divided into four groups: control sedentary (SD), sedentary supplemented with l-arginine (SDLA), trained (TR) and trained supplemented with l-arginine (TRLA). Supplementation of l-arginine was administered by gavage (62.5mg/ml/day/rat). Physical training consisted of 60min/day, 5days/week, 0% grade, speed of 1.2km/h. The study lasted 8weeks. Skeletal muscle mitochondrial enriched fraction as well as cytoplasmic fractions were obtained for Western blotting and biochemical analyses. Protein expressions of transcriptor coactivator (PGC-1α), transcriptor factors (mtTFA), ATP synthase subunit c, cytochrome oxidase (COXIV), constitutive nitric oxide synthases (eNOS and nNOS), Cu/Zn-superoxide dismutase (SOD) and manganese-SOD (Mn-SOD) were evaluated. We also assessed in plasma: lipid profile, glycemia and malondialdehyde (MDA) levels. The nitrite/nitrate (NOx(-)) levels were measured in both plasma and cytosol fraction of the gastrocnemius muscle. KEY FINDINGS 8-week l-arginine supplementation associated with physical training was effective in promoting greater tolerance to exercise that was accompanied by up-regulation of the protein expressions of mtTFA, PGC-1α, ATP synthase subunit c, COXIV, Cu/Zn-SOD and Mn-SOD. The upstream pathway was associated with improvement of NO bioavailability, but not in NO production since no changes in nNOS or eNOS protein expressions were observed. SIGNIFICANCE This combination would be an alternative approach for preventing cardiometabolic diseases given that in overt diseases a profound impairment in the physical performance of the patients is observed.
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Affiliation(s)
- Carmem Peres Valgas da Silva
- Laboratory of cardiovascular Physiology and physical activity, Institute of Bioscience, Univ Estadual Paulista (UNESP), Rio Claro, SP, Brazil
| | - Maria Andréia Delbin
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, SP, Brazil
| | - Paolo G La Guardia
- Clinical Pathology, FCM, Universidade Estadual de Campinas (UNICAMP), Campinas, SP, Brazil
| | - Carolina Soares Moura
- Department of Food and Nutrition, Faculty of Food Engineering, State University of Campinas, Campinas, SP, Brazil
| | - Ana Paula Couto Davel
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas, Campinas, SP, Brazil
| | - Fernanda Bruschi Priviero
- Laboratory of cardiovascular Physiology and physical activity, Institute of Bioscience, Univ Estadual Paulista (UNESP), Rio Claro, SP, Brazil
| | - Angelina Zanesco
- Laboratory of cardiovascular Physiology and physical activity, Institute of Bioscience, Univ Estadual Paulista (UNESP), Rio Claro, SP, Brazil.
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