Cardiac Hypertrophy
Mostrando 13-24 de 485 artigos, teses e dissertações.
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13. Serum Sirtuin 1, 3 and 6 Levels in Acute Myocardial Infarction Patients
Resumo Fundamento: As sirtuínas podem atuar em muitos processos celulares, como a apoptose, reparo de DNA e metabolismo de lipídios e de glicose. Estudos experimentais sugeriram que alguns tipos de sirtuínas possam ter efeitos protetores contra disfunção endotelial, aterosclerose, hipertrofia cardíaca e lesão decorrente de reperfusão. Dados sobre a
Arq. Bras. Cardiol.. Publicado em: 10/07/2019
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14. Cardiac Manifestation of Fabry Disease: From Hypertrophic Cardiomyopathy to Early Diagnosis and Treatment in Patients Without Left Ventricular Hypertrophy
Abstract Although Fabry disease was identified a century ago, it is still a challenging condition to diagnose and treat. Registries data suggest that at least 10% of patients may first present with a cardiac event and that cardiac disease is 1 of the 3 major causes of morbidity and mortality in affected males and females. Cardiac involvement in Fabry disease
J. inborn errors metab. screen.. Publicado em: 30/05/2019
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15. Update on Coronary Involvement in Fabry Disease
Abstract Fabry disease is a multisystemic disorder with consequent morbidity and mortality at an early age in patients of both genders. Although renal failure has been previously described as the cause of death with the highest prevalence, recent studies, based on the analysis of the population recorded in the Fabry Registry, reported that 40% of deaths had
J. inborn errors metab. screen.. Publicado em: 30/05/2019
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16. Effect of Short-Term Inhalation of The Herbicide 2,4D on Cardiac Remodeling: Morphological Aspects
Abstract Background: Brazil is the worldwide leader in the long-term use of pesticides and herbicides. This compromises the health of handlers by causing harmful neurological, respiratory, and cardiovascular changes. The herbicide 2.4D has been shown to cause cardiac overload with subsequent pathological remodeling. Objective: To analyze the cardiac morpho
Int. J. Cardiovasc. Sci.. Publicado em: 07/03/2019
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17. Dry Extract of Passiflora incarnata L. leaves as a Cardiac and Hepatic Oxidative Stress Protector in LDLr-/- Mice Fed High-Fat Diet
ABSTRACT The control of dyslipidemia by using herbal products is an important subject for studies. In this study, we evaluated the effects of dry Passiflora incarnata L. extract over dyslipidemia, left ventricular hypertrophy, and hepatic oxidative stress of LDL receptor knockout mice (LDLr-/-). Forty 4-month old male LDLr-/- mice were distributed into four
Braz. arch. biol. technol.. Publicado em: 14/11/2018
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18. Resting spontaneous baroreflex sensitivity and cardiac autonomic control in anabolic androgenic steroid users
OBJECTIVES: Misuse of anabolic androgenic steroids in athletes is a strategy used to enhance strength and skeletal muscle hypertrophy. However, its abuse leads to an imbalance in muscle sympathetic nerve activity, increased vascular resistance, and increased blood pressure. However, the mechanisms underlying these alterations are still unknown. Therefore, w
Clinics. Publicado em: 21/05/2018
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19. Athlete’s heart in a Brazilian paralympic judo team. Case series study
ABSTRACT BACKGROUND: Athlete’s heart is a term describing the cardiovascular effects of long-term conditioning among highly trained athletes. It is a variation of normal standards. DESIGN AND SETTING: Case series study at the cardiology division of a public university hospital. METHODS: We studied 14 visually handicapped paralympic athletes (8 men) i
Sao Paulo Med. J.. Publicado em: 2018-03
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20. Apoptosis and Histopathology of the Heart after Renal Ischemia-Reperfusion in Male Rat Running title: Ischemia-Reperfusion Injury
ABSTRACT Ischemia-reperfusion injury was seen in strokes, myocardial infarctions, acute kidney injury, mesenteric ischemia, liver and systemic shock. Renal ischemia-reperfusion is more importance in the setting of kidney transplantation that affects distant organs. In this study forty Male Albino Wistar rats (200-250g) were randomly divided in four group (n=
Braz. arch. biol. technol.. Publicado em: 08/01/2018
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21. Odanacatib Inhibits Resistin-induced Hypertrophic H9c2 Cardiomyoblast Cells Through LKB1/AMPK Pathway
ABSTRACT Odanacatib (ODN) is a selective inhibitor of cathepsin K. The cysteine protease cathepsin K has been implicated in cardiac hypertrophy. Resistine is an adipokine which is identified to promote cardiac hypertrophy. Here, we hypothesize that ODN mitigates resistin-induced myocyte hypertrophy. Cell surface area and protein synthesis were measured after
Braz. arch. biol. technol.. Publicado em: 17/08/2017
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22. Reversible atrial fibrillation following Crotalinae envenomation
Abstract Background Cardiotoxicity is a documented complication of Crotalinae envenomation. Reported cardiac complications following snake envenomation have included acute myocardial infarction, electrocardiogram abnormalities and arrhythmias. Few reports exist describing arrhythmia induced by viper envenomation and to our knowledge none describe arrhythmia
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 27/04/2017
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23. Respiratory Muscle Training Improves Diaphragm Citrate Synthase Activity and Hemodynamic Function in Rats with Heart Failure
Abstract INTRODUCTION: Enhanced respiratory muscle strength in patients with heart failure positively alters the clinical trajectory of heart failure. In an experimental model, respiratory muscle training in rats with heart failure has been shown to improve cardiopulmonary function through mechanisms yet to be entirely elucidated. OBJECTIVE: The present r
Braz. J. Cardiovasc. Surg.. Publicado em: 2017-04
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24. Borage oil attenuates progression of cardiac remodeling in rats after myocardial infarction
ABSTRACT PURPOSE: To investigate the effects of Borage oil on cardiac remodeling after myocardial infarction (MI). METHODS: Male Wistar rats underwent ligation of the left coronary artery and divided into three groups: MI (control), BO-18 (18 mg/kg of borage oil) and BO-180 (180 mg/kg of borage oil). After seven days, heart was arrested in diastole and pr
Acta Cir. Bras.. Publicado em: 2016-03