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| Magalhães,Alan José Barbosa; Castoldi,Robson Chacon; Camargo,Regina Celi Trindade; Ozaki,Guilherme Akio Tamura; Costalonga,Regiane Rocha; Moreira,Rafael Junges; Seraphim,Patricia Monteiro; Camargo Filho,José Carlos Silva. |
| Studies indicate that increasing physical activity and decreasing levels of fat in the liver help to decrease the risk of morbidity from liver conditions. This study aimed to evaluate the effects of an eight week intermittent training program on the liver tissue of rats subjected to a hyperlipidic diet. The study consisted of 30 male Wistar rats, divided into the following groups: Sedentary Control (SC) Exercise Control (EC) (fed on standard feed and water) Sedentary Obese (SO) and Exercise Obese (EO) (fed on bacon, ham, sausage, biscuits, soda and standard feed), which performed intermittent training through electrically stimulated jumps, with three sets of 12 repetitions, three times per week for eight weeks. At the end of the training period, the... |
| Tipo: Journal article |
Palavras-chave: High fat diet; Exercise; Hepatocytes. |
| Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000100014 |
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| Bonfim,Mariana Rotta; Camargo Filho,José Carlos Silva; Vanderlei,Luiz Carlos Marques; Padulla,Susimary Aparecida Trevizan; Accioly,Marilita Falângola; Souza,Dorotéia Rossi Silva; Azoubel,Reinaldo. |
| Physical exercise and statins, which are recommended for the treatment of dyslipidemia, are independently associated to the occurrence of muscle injury. The objective is analyze the effect of aerobic exercise associated to the use of simvastatin on the morphology of the gastrocnemius muscle. Thirty Wistar rats were divided into six groups, two of which received a standard diet (1 sedentary and 1 exercised) and four (1 sedentary with medication, 1 sedentary without medication, 1 exercised with medication, 1 exercised without medication) received a hypercholesterolemic diet (standard diet with the addition of cholesterol and coconut oil). Simvastatin (20 mg/Kg) was administered five days a week for eight weeks, together with aerobic training on a treadmill... |
| Tipo: Journal article |
Palavras-chave: Hydroxymethylglutaryl-CoA Reductase Inhibitors; Exercise; Skeletal Muscle. |
| Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000400031 |
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| Valsoni,Bruna Corral Garcia; Bonfim,Mariana Rotta; Camargo,Regina Celi Trindade; Abreu,Luiz Carlos de; Souza,Dorotéia Rossi Silva; Camargo Filho,José Carlos Silva. |
| The objective of this study was to analyze the effects of passive smoking, in soleus and gastrocnemius muscles associated with physical exercise by swimming during pregnancy and lactation of rats. Twenty-four rats were divided: GF (exposed to cigarette smoke), GC (control), GFN (underwent to the swimming program and exposed to cigarette smoke) and GN (underwent to the swimming program). On the first day of pregnancy procedure of exposure to cigarette smoke began, consisting in 30 minutes twice a day for six weeks. During the same period the swimming program began, which lasted 60 min every day untilthe 21st day of lactation. Soleus and gastrocnemius muscles, were obtained for histological, histochemical, morphometric analysis and fiber profiling. In... |
| Tipo: Journal article |
Palavras-chave: Passive Smoking; Physical Exercise; Pregnancy; Lactation; Skeletal Muscle. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000200015 |
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| Lorençoni,Roselene Modolo Regueiro; Pelai,Elisa Bizetti; Godoy,Moacir Fernandes; dos Santos,Alice Cristina Antonio; Miyoshi,Lívia Hissae; de Oliveira,Rebeca Nicolás Paronetto; Padovani,Carlos Roberto; Fregonesi,Cristina Elena Prado Teles; Camargo Filho,José Carlos Silva. |
| Physical effort stimulates an increase in oxygen consumption in tissues, generating toxic chemical species derived from oxygen (ROS), which are considered the initiators of the lipid peroxidation process (LPO), the major mechanism of cellular injury. As the essential mechanism for maintaining the electrolyte balance depends on an effective kidney function, oxidative stress in this organ can be a key factor in the development and persistence of hypertension. This study aimed to determine the kidney changes induced by a combination of fluid restriction and exercise in rats. The study consisted of 24 male Wistar rats of 90 days of age, divided into four groups, two of which were submitted to water restriction and exercise on a treadmill.Twenty-four hours... |
| Tipo: Journal article |
Palavras-chave: Morphology; Oxidative Stress; Kidney. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000200039 |
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| Padulla,Susimary Aparecida Trevizan; Azoubel,Reinaldo; Bonfim,Mariana Rotta; Accioly,Marilita Falángola; Camargo Filho,José Carlos Silva; Padovani,João Armando; Brandao,Antonio Carlos; Souza,Dorotéia Rossi Silva. |
| Physical exercise and statins, recommended interventions to dyslipidaemia treatment, are independently related to cardiomyocytes alterations, characterized by miocardic hypertrophy and apoptosis, respectively. Thus, the objective of the present study was to analyze the effects of statin and aerobic physical exercise association in the morphometric parameters of cardiac cell nucleus. 40 male rats adults were divided into four groups: exercised (DE); sedentary (DS), exercised and statin use (DES); sedentary and statin use (DSS). The animals received during the whole experimental period a hiperlipidic diet added 20% of coconut oil and 1.25% of cholesterol; after 30 days of its ingestión, a blood collection was made to verify the dyslipidaemia. Simvastatin (20... |
| Tipo: Journal article |
Palavras-chave: Hydroxymethylglutaryl-CoA Reductase Inhibitors; Exercise; Cardiomyocite nuclei. |
| Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100015 |
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| Koike,Tatiana Emy; Camargo,Regina Celi Trindade; Ozaki,Guilherme Akio Tamura; Castoldi,Robson Chacon; Seraphim,Patrícia Monteiro; Oikawa,Sérgio Minoro; Camargo Filho,José Carlos Silva. |
| The aim of this study was to analyze the effects of an association of cryotherapy and therapeutic ultrasound on the treatment of muscle injured by impact. Fifty-five Wistar rats were divided into five groups (n = 11), Acute Injury (AI), Injury (I), Cryotherapy (CR), Therapeutic Ultrasound (TU) and Association of Cryotherapy and Therapeutic Ultrasound (CRTU). The CR and CRTU groups received applications of Cryotherapy three times (immediately, 24 and 48 h after injury) of 20 minutes duration. The TU and CRTU groups received applications of Therapeutic Ultrasound for seven days, for five minutes, in pulsed mode, 0.5 w/cm intensity, frequency 1 MHz. Body mass and gastrocnemius mass were analyzed. In addition to histological slides stained with hematoxylin and... |
| Tipo: Journal article |
Palavras-chave: Fractal; Regeneration; Cryotherapy; Ultrasound Therapy; Collagen. |
| Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000300042 |
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| Accioly,Marilita Falângola; Souza,Dorotéia Rossi Silva; Padulla,Susimary Aparecida Trevizan; Camargo Filho,José Carlos Silva; do Carmo,Edna Maria; Martins,Alex Tadeu; Brandão,Antônio Carlos; Azoubel,Reinaldo. |
| The present study was carried out to evaluate the effect of statins associated with physical exercise (PE) in liver cells in dyslipidemic rats through cariometry. The animals were divided into six groups: animals subjected to a hypercholesterolemic diet (HD), simvastatin, with (G1) and without (G2) physical exercise (PE); HD submitted (G3) or not (G4) to PE, and commercial food diet (F) with (G5) and without (G6) PE. Histological analysis of the liver was performed by staining the slides with hematoxylin and eosin. The cariometric study included measuring the major and minor diameters of the hepatocytes nuclei. The Shapiro-Wilk test was also performed. To determine the differences among the groups, the Kruskal-Wallis Test with Dunn's post-test were... |
| Tipo: Journal article |
Palavras-chave: Simvastatin; Exercise; Diet; Cariometry. |
| Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000400026 |
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