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de Almeida PC, Lima TDR, Avila ETP, Damazo AS. Short-term effects of Roux-en-Y gastric bypass or gastric sleeve on bone mineral density and calciotropic hormones: a systematic review and meta-analysis. Surg Obes Relat Dis 2024:S1550-7289(24)00114-X. [PMID: 38594090 DOI: 10.1016/j.soard.2024.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 01/28/2024] [Accepted: 03/02/2024] [Indexed: 04/11/2024]
Abstract
Roux-en-Y gastric bypass (RYGB) and gastric sleeve (GS) have been associated with significant reductions in bone mineral density (BMD) and fluctuations in serum levels of calciotropic hormones. These changes pose a risk to bone health. The study assessed the short-term (12 and 24 months) effects of RYGB and GS on BMD and calciotropic hormones. PubMed, Embase, and Cochrane Library databases were searched. Analyses considered follow-up (12 and 24 months) with BMD as main outcome at three sites (femoral neck, total hip, and lumbar spine) and one for each calciotropic hormone (25 OH vitamin D and parathyroid hormone [PTH]). Estimated effect sizes were calculated as standardized mean differences (SMD), confidence interval of 95%, and P value. Nine studies totaling 473 participants (RYGB = 261 and GS = 212) were included. RYGB resulted in lower BMD than GS at 12 months for femoral neck (SMD = -0.485, 95% CI [-0.768, -0.202], P = .001), lumbar spine (SMD = -0.471, 95% CI [-0.851, -0.092], P = .015), and total hip (SMD = -0.616, 95% CI [-0.972, -0.259], P = .001), and at 24 months for total hip (SMD = -0.572, 95% CI [-0.907, -0.238], P = .001). At 24 months, 25 OH vitamin D was lower in RYGB than GS (SMD = -0.958 [-1.670, -0.245], P = .008) and PTH levels were higher in RYGB than in GS (SMD = 0.968 [0.132, 1.804, P = .023]). RYGB demonstrated significant reduction in regional BMD. It also induces lower serum 25 OH vitamin D and higher PTH levels than GS. The results support the need for preventive bone health measures in the short-term postoperative period, especially in the case of RYGB.
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Affiliation(s)
- Paula Caroline de Almeida
- Faculty of Medicine, Federal University of Mato Grosso, Brazil, Postgraduate Program in Health Sciences, Cuiabá, Mato Grosso, Brazil
| | - Thiago da Rosa Lima
- Faculty of Medicine, Federal University of Mato Grosso, Brazil, Postgraduate Program in Health Sciences, Cuiabá, Mato Grosso, Brazil; Faculty of Medicine, University Center of Várzea Grande - UNIVAG, Várzea Grande, Mato Grosso, Brazil.
| | - Eudes Thiago Pereira Avila
- Faculty of Medicine, Federal University of Mato Grosso, Brazil, Postgraduate Program in Health Sciences, Cuiabá, Mato Grosso, Brazil
| | - Amílcar Sabino Damazo
- Faculty of Medicine, Federal University of Mato Grosso, Brazil, Postgraduate Program in Health Sciences, Cuiabá, Mato Grosso, Brazil
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de Brito MSAG, de Marchi MS, Perin MY, Côsso IDS, Bumlai RUM, da Silva WV, Prado AYM, da Cruz TCD, Avila ETP, Damazo AS, Slhessarenko RD. Inflammation, fibrosis and E1 glycoprotein persistence in joint tissue of patients with post-Chikungunya chronic articular disease. Rev Soc Bras Med Trop 2023; 56:e02782023. [PMID: 37792834 PMCID: PMC10550088 DOI: 10.1590/0037-8682-0278-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 08/09/2023] [Indexed: 10/06/2023] Open
Abstract
INTRODUCTION Chikungunya chronic joint disease causes debilitating arthralgia, significantly impacting the quality of life of affected individuals. METHODS In this study, patients underwent clinical follow-ups, joint biopsies, and pre-biopsy and 24 months post-biopsy serum dosage of cytokines. RESULTS All participants were female and had pain in 12 joints on average, with 41.17% exhibiting moderate disease activity. Histopathological analysis revealed collagen deposition. Indirect immunofluorescence detected the CHIKV glycoprotein E1 antigen, and an increase in cytokines. CONCLUSIONS Persistent inflammation and ineffective antiviral immune responses leading to antigen persistence may contribute to chronic CHIKV arthritis.
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Affiliation(s)
- Maíra Sant Anna Genaro de Brito
- Universidade de Cuiabá, Faculdade de Medicina, Departamento de Clínica Médica, Cuiabá, MT, Brasil
- Universidade Federal de Mato Grosso, Faculdade de Medicina, Programa de Pós-Graduação em Ciências da Saúde, Cuiabá, MT, Brasil
| | - Micheli Said de Marchi
- Universidade de Cuiabá, Faculdade de Medicina, Departamento de Clínica Médica, Cuiabá, MT, Brasil
| | - Matheus Yung Perin
- Universidade de Cuiabá, Faculdade de Medicina, Departamento de Clínica Médica, Cuiabá, MT, Brasil
| | - Isabelle da Silva Côsso
- Universidade de Cuiabá, Faculdade de Medicina, Departamento de Clínica Médica, Cuiabá, MT, Brasil
| | - Renan Urt Mansur Bumlai
- Universidade de Cuiabá, Faculdade de Medicina, Departamento de Clínica Médica, Cuiabá, MT, Brasil
| | - Waldemar Vaz da Silva
- Universidade de Cuiabá, Faculdade de Medicina, Departamento de Clínica Médica, Cuiabá, MT, Brasil
| | - Adriana Yuki Mello Prado
- Universidade Federal de Mato Grosso, Faculdade de Medicina, Programa de Pós-Graduação em Ciências da Saúde, Cuiabá, MT, Brasil
| | - Thais Campos Dias da Cruz
- Universidade Federal de Mato Grosso, Faculdade de Medicina, Programa de Pós-Graduação em Ciências da Saúde, Cuiabá, MT, Brasil
| | - Eudes Thiago Pereira Avila
- Universidade Federal de Mato Grosso, Faculdade de Medicina, Programa de Pós-Graduação em Ciências da Saúde, Cuiabá, MT, Brasil
| | - Amílcar Sabino Damazo
- Universidade Federal de Mato Grosso, Faculdade de Medicina, Programa de Pós-Graduação em Ciências da Saúde, Cuiabá, MT, Brasil
| | - Renata Dezengrini Slhessarenko
- Universidade Federal de Mato Grosso, Faculdade de Medicina, Programa de Pós-Graduação em Ciências da Saúde, Cuiabá, MT, Brasil
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da Silva FA, Freire LS, da Rosa Lima T, Santos SF, de França Lemes SA, Gai BM, Colodel EM, Avila ETP, Damazo AS, Pereira MP, Kawashita NH. Introduction of the high-fat and very high-fat diets associated with fructose drink in critical development periods causes cardiovascular damage in rats in the beginning of adult life. Nutrition 2022; 101:111689. [DOI: 10.1016/j.nut.2022.111689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 03/22/2022] [Accepted: 04/05/2022] [Indexed: 11/29/2022]
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DE Almeida PC, DA Rosa Lima T, Avila ETP, Tolazzi GJ, Cavalcante LP, Navalta JW, Tibana RA, DE Souza RL, Segri NJ, DE Souza ÉC, Vieira RC, Voltarelli FA. High-Protein Diet Associated with Resistance Training Improves Performance and Decreases Adipose Index in Rats. Int J Exerc Sci 2020; 13:1366-1381. [PMID: 33042363 PMCID: PMC7523897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The study tested the hypothesis that a high protein diet based on isolated whey protein (IWP) associated with strength training improves performance and reduces body fat without promoting health damage. Male Wistar rats, 45 days old, were divided into four groups (n = 8/group): normoprotein sedentary (IWP 14%; NS); hyperprotein sedentary (IWP 35%; HS); normoprotein trained (IWP 14%; NT) and hyperprotein trained (IWP 35%; HT). All groups performed the maximum load test at the beginning and after the vertical ladder training protocol for 6 weeks (3x/week). The performance improved in HT when compared to other groups. There was no difference in the plasma levels of testosterone, IGF-1 and the hematological parameters remained normal. The relative weights of the kidneys were higher in the groups fed with high protein; the liver was higher in HT compared to NS and NT, and the heart was higher in HS compared to NS and NT. Concerning relative muscle weight, quadriceps, and gastrocnemius, HT showed higher value compared to NT. Diet containing 35% isolate whey protein associated with resistance training improved performance as well as increased muscles and organs weight of the animals, without damaging the tissues related to protein metabolism (confirmed by unchanged hematological parameters), which may minimize the risk of developing cardiometabolic disorders.
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Affiliation(s)
- Paula Caroline DE Almeida
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | - Thiago DA Rosa Lima
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | - Eudes Thiago Pereira Avila
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | - Geovane JosÉ Tolazzi
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | - LetÍcia Pereira Cavalcante
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | | | - Ramires Alsamir Tibana
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | - Roberto Lopes DE Souza
- Graduate Program in Veterinary Sciences, Faculty of Veterinary Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | - Neuber JosÉ Segri
- Department of Statistics, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
| | | | - Roberto Carlos Vieira
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
- State University of Mato Grosso, Cáceres, Mato Grosso, BRAZIL
| | - FabrÍcio Azevedo Voltarelli
- Graduate Program in Health Sciences, Faculty of Medicine, Federal University of Mato Grosso, Cuiabá, Mato Grosso, BRAZIL
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Avila ETP, da Rosa Lima T, Tibana RA, de Almeida PC, Fraga GA, de Souza Sena M, Corona LFP, Navalta JW, Rezaei S, Ghayomzadeh M, Damazo AS, Prestes J, Voltarelli FA. Effects of high-protein diet containing isolated whey protein in rats submitted to resistance training of aquatic jumps. Nutrition 2018; 53:85-94. [DOI: 10.1016/j.nut.2018.01.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 01/26/2018] [Accepted: 01/31/2018] [Indexed: 10/18/2022]
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Fraga GA, Balogun SO, Pascqua ED, de Oliveira RG, Botelho G, Pavan E, da Rosa Lima T, Avila ETP, de Medeiros Amorim Krueger C, Filho VC, Damazo AS, de Oliveira Martins DT, Voltarelli FA. Heteropterys tomentosa A. Juss: Toxicological and adaptogenic effects in experimental models. Nutr Health 2018; 23:289-298. [PMID: 29214921 DOI: 10.1177/0260106017729908] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND The constant pursuit of improved athletic performance characterizes high-performance sport and the use of medicinal plants as dietary supplements is becoming widespread among athletes to enhance long-term endurance performance. AIM The present study evaluated the toxicity of Heteropterys tomentosa (HEHt) and its acute adaptogenic effects. METHODS The in vitro safety profile was evaluated on CHO-k1 cells using the alamar Blue assay, at concentrations ranging from 3.125 to 200 µg/mL. In vivo acute oral toxicity was conducted in male and female mice with oral administration of graded doses of HEHt from 400 to 2000 mg/kg. A subchronic oral toxicity study was completed by oral administration of HEHt (50, 200 or 1000 mg/kg) and vehicle for 30 days in male Wistar rats. Clinical observations and toxicological related parameters were determined. Blood was collected for biochemical and hematological analyses, while histological examinations were performed on selected organs. Thereafter, an adaptogenic test consisting of progressive loads until exhaustion was conducted in rats ( n = 5/group) orally pre-treated with the vehicle and HEHt (25, 100 or 400 mg/kg). RESULTS HEHt exhibited no cytotoxic effects on the CHO-k1 cells and, apparently, no acute toxicity in mice and no subchronic toxicity in rats. An ergogenic effect was observed only at the dose of 25 mg/kg compared with the vehicle in relation to time to exhaustion and exercise load ( p = .011 and .019, respectively). HEHt is safe at up to 400 mg/kg, contains astilbin and taxifolin as the major phytochemical compounds, and exhibited a potential adaptogenic effect. CONCLUSIONS These results justify its anecdotal usage as a tonic, show that the hydroethanolic maceration of the root does not cause toxicity, and provide scientific evidence of its potential as a source of new adaptogenic substance(s).
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Affiliation(s)
- Géssica Alves Fraga
- 1 Graduate Program of Physical Education, Faculty of Physical Education, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil
| | - Sikiru Olaitan Balogun
- 2 Pharmacology Area, Department of Basic Sciences in Health, Faculty of Medicine, Federal University of Mato Grosso (UFMT), Cuiabá, Mato Grosso, Brazil.,3 Pharmacy Course, Northwest of Mato Grosso Faculty, Association of Higher Education of Juína (AJES), Juína, Mato Grosso, Brazil
| | - Emilly Della Pascqua
- 1 Graduate Program of Physical Education, Faculty of Physical Education, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil
| | - Ruberlei Godinho de Oliveira
- 2 Pharmacology Area, Department of Basic Sciences in Health, Faculty of Medicine, Federal University of Mato Grosso (UFMT), Cuiabá, Mato Grosso, Brazil
| | - Guilherme Botelho
- 2 Pharmacology Area, Department of Basic Sciences in Health, Faculty of Medicine, Federal University of Mato Grosso (UFMT), Cuiabá, Mato Grosso, Brazil
| | - Eduarda Pavan
- 2 Pharmacology Area, Department of Basic Sciences in Health, Faculty of Medicine, Federal University of Mato Grosso (UFMT), Cuiabá, Mato Grosso, Brazil
| | - Thiago da Rosa Lima
- 4 Histology and Cell Biology Area, Department of Basic Sciences in Health, Faculty of Medicine, Federal University of Mato Grosso (UFMT), Cuiabá, Mato Grosso, Brazil
| | - Eudes Thiago Pereira Avila
- 1 Graduate Program of Physical Education, Faculty of Physical Education, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil
| | - Clarissa de Medeiros Amorim Krueger
- 5 Graduate Program in Pharmaceutical Sciences and e Nucleus of Chemical-Pharmaceutical Research, University of the Valley of Itajaí (UNIVALI), Itajaí, Santa Catarina, Brazil
| | - Valdir Cechinel Filho
- 5 Graduate Program in Pharmaceutical Sciences and e Nucleus of Chemical-Pharmaceutical Research, University of the Valley of Itajaí (UNIVALI), Itajaí, Santa Catarina, Brazil
| | - Amílcar Sabino Damazo
- 4 Histology and Cell Biology Area, Department of Basic Sciences in Health, Faculty of Medicine, Federal University of Mato Grosso (UFMT), Cuiabá, Mato Grosso, Brazil
| | - Domingos Tabajara de Oliveira Martins
- 2 Pharmacology Area, Department of Basic Sciences in Health, Faculty of Medicine, Federal University of Mato Grosso (UFMT), Cuiabá, Mato Grosso, Brazil
| | - Fabrício Azevedo Voltarelli
- 1 Graduate Program of Physical Education, Faculty of Physical Education, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil
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