14 documents found, page 1 of 2
Protective effects of diltiazem on the mechanical performance of the hypoxic my...
Cicogna, A. C. [UNESP]; Padovani, C. R. [UNESP]; Brooks, W. W. [UNESP]; Schine, L. [UNESP]; Robinson, K. G. [UNESP]; Conrad, C. H. [UNESP]Made available in DSpace on 2022-04-28T19:53:57Z (GMT). No. of bitstreams: 0 Previous issue date: 1993-01-01; Departamento de Clinica Medica Faculdade de Medicine UNESP, 18618-000 Botucatu; Departamento de Clinica Medica Faculdade de Medicine UNESP, 18618-000 Botucatu
Myocardial function during chronic food restriction in isolated hypertrophied c...
Cicogna, A. C. [UNESP]; Padovani, C. R. [UNESP]; Okoshi, K. [UNESP]; Aragon, F. F. [UNESP]; Okoshi, M. P. [UNESP]Made available in DSpace on 2022-04-28T19:54:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2000-01-01; Background: The effect of food restriction (FR) on myocardial performance has been studied in normal hearts. Few experiments analyzed the effects of undernutrition on hearts subjected to cardiac overload. The aim of this study was to determine whether chronic FR promotes more significant changes in hype...
Mechanical, biochemical, and morphological changes in the heart from chronic fo...
Okoshi, M. P. [UNESP]; Okoshi, K. [UNESP]; Pai, V. D. [UNESP]; Pai-Silva, M. D. [UNESP]; Matsubara, L. S. [UNESP]; Cicogna, A. C. [UNESP]Made available in DSpace on 2022-04-28T19:55:05Z (GMT). No. of bitstreams: 0 Previous issue date: 2001-01-01; Food restriction (FR) has been shown to induce important morphological changes in rat myocardium. However, its influence on myocardial performance is not completely defined. We examined the effects of chronic FR on cardiac muscle function and morphology. Sixty-day-old Wistar-Kyoto rats were fed a contro...
Changes in myocardial and coronary sinus blood oxygen tension induced by asphyx...
Cicogna, A. C. [UNESP]; Spadaro, J. [UNESP]; Tucci, P. J. [UNESP]; Bregagnollo, E. A. [UNESP]; Rodrigues, M. A. [UNESP]; Curi, P. R. [UNESP]Made available in DSpace on 2022-04-28T19:53:47Z (GMT). No. of bitstreams: 0 Previous issue date: 1988-01-01; 1. This study analyzes variations of oxygen tension induced by asphyxia in the myocardium (MpO2) and coronary sinus blood (CSpO2) of the anesthetized open-chest dog. Oxygen tension was measured polarographically and arterial blood pressure and coronary blood flow were recorded simultaneously. 2. Asphyxi...
Isolated obesity resistance condition or associated with aerobic exercise train...
Cordeiro, J. P.; da Silva, V. L. [UNESP]; Campos, D. H. [UNESP]; Cicogna, A. C. [UNESP]; Leopoldo, A. S.; Lima-Leopoldo, A. P.Made available in DSpace on 2022-04-29T08:31:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Mechanisms involved in cardiac function and calcium (Ca2+) handling in obese-resistant (OR) rats are still poorly determined. We tested the hypothesis that unsaturated high-fat diet (HFD) promotes myocardial dysfunction in OR rats, which it is related to Ca2+ handling. In addition, we questioned whether...
Calcium homeostasis behavior and cardiac function on left ventricular remodelin...
Mazeto, I. F. S. [UNESP]; Okoshi, K. [UNESP]; Silveira, C. F. S. M. P. [UNESP]; Sant'Ana, P. G. [UNESP]; Silva, V. L. da [UNESP]; Mota, G. A. F. [UNESP]Made available in DSpace on 2021-06-25T12:38:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01. Added 1 bitstream(s) on 2021-07-15T14:36:34Z : No. of bitstreams: 1 S0100-879X2021000400601.pdf: 1031595 bytes, checksum: 02b0dbdad62b1e894c49b5d63d7ca90d (MD5); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Sarcoplasmic reticulum Ca2+-ATPase (SERCA2a) and sarcolemmal Na+/Ca2+ exchanger...
Cardiac function and intracellular Ca2+ handling proteins are not impaired by h...
Deus, A. F. [UNESP]; Vileigas, D. F. [UNESP]; Silva, D. C. T. [UNESP]; Tomasi, L. C. [UNESP]; Campos, D. H. S. [UNESP]; Okoshi, K. [UNESP]Made available in DSpace on 2019-10-04T12:38:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01. Added 1 bitstream(s) on 2019-10-09T18:34:11Z : No. of bitstreams: 1 S0100-879X2019000600605.pdf: 829319 bytes, checksum: c8a69fd5a79a5f1c6de2a9a7949e5f5e (MD5); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Obesity is often associated with changes in cardiac function; however, the mecha...
Effects of angiotensin-II type 1 receptor blockade on myocardial ultrastructure...
Oliveira, S. A.; Torres, B. P. [UNESP]; Guizoni, D. M.; Campos, D. H. S. [UNESP]; Ota, G. E.; Martinez, P. F.; Padovani, C. R. [UNESP]Made available in DSpace on 2018-11-26T17:06:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-08-01; Univ Fed Mato Grosso do Sul, Campo Grande, Brazil; Univ Estadual Paulista UNESP, Botucatu Biosci Inst, Botucatu, SP, Brazil; State Univ Campinas UNICAMP, Campinas, SP, Brazil; Sao Paulo State Univ, Botucatu Med Sch, Dept Internal Med, Botucatu, SP, Brazil; Univ Estadual Paulista UNESP, Botucatu Biosci I...
Classification of different degrees of adiposity in sedentary rats
Leopoldo, A. S.; Lima-Leopoldo, A. P.; Nascimento, A. F.; Luvizotto, R. A. M.; Sugizaki, M. M.; Campos, D. H. S. [UNESP]; Silva, D. C. T. da [UNESP]Made available in DSpace on 2018-11-26T16:27:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-01-01. Added 1 bitstream(s) on 2019-10-09T18:25:51Z : No. of bitstreams: 1 S0100-879X2016000400601.pdf: 742253 bytes, checksum: 055397a43390ea7b8b7a76c894fbb158 (MD5); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); In experimental studies, several parameters, such as body weight, body mass inde...
Influence of apocynin on cardiac remodeling in rats with streptozotocin-induced...
Gimenes, R. [UNESP]; Gimenes, C.; Rosa, C. M. [UNESP]; Xavier, N. P. [UNESP]; Campos, D. H.S. [UNESP]; Fernandes, A. A.H. [UNESP]Made available in DSpace on 2018-12-11T17:17:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-17; Background: Increased reactive oxygen species (ROS) generation in diabetes mellitus (DM) is an important mechanism leading to diabetic cardiomyopathy. Apocynin, a drug isolated from the herb Picrorhiza kurroa, is considered an antioxidant agent by inhibiting NADPH oxidase activity and improving ROS scav...