2007
DOI: 10.1016/j.autneu.2006.10.004
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Exercise training improves arterial baro- and chemoreflex in control and diabetic rats

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Cited by 61 publications
(79 citation statements)
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“…Regarding the gender differences in untrained rats, our results showed reduced sympathetic tonus and improved baroreflex sensitivity in female rats compared to previous studies on male rats (7,23,32), corroborating human data that showed sympathetic predominance in men compared to women (14,15,33). In fact, Chen and DiCarlo (16) demonstrated that female rats had a higher maximum baroreflex gain (40%) than male rats, and daily spontaneous running attenuated the arterial baroreflex regulation of HR in both sexes.…”
Section: Discussionsupporting
confidence: 79%
“…Regarding the gender differences in untrained rats, our results showed reduced sympathetic tonus and improved baroreflex sensitivity in female rats compared to previous studies on male rats (7,23,32), corroborating human data that showed sympathetic predominance in men compared to women (14,15,33). In fact, Chen and DiCarlo (16) demonstrated that female rats had a higher maximum baroreflex gain (40%) than male rats, and daily spontaneous running attenuated the arterial baroreflex regulation of HR in both sexes.…”
Section: Discussionsupporting
confidence: 79%
“…This also increased the SERCA2a load, which might have contributed to improvement of systolic function. Several researches have reported that the effects of exercise on the cardiovascular system depend on the intensity or amount of exercise (19)(20)(21). The intensity and duration of the exercise used in our study were comparable with those in the majority of the previous studies conducted on diabetic cardiomyopathy.…”
Section: Discussionsupporting
confidence: 77%
“…Em camundongos diabéticos por STZ, observamos hipertensão moderada sem nenhuma alteração na FC (WICHI et al, 2007). Já em ratos diabéticos e ratas fêmeas submetidas à privação dos hormônios ovarianos, observou-se redução da PA, da FC de repouso (DE ANGELIS et al, 2000;HARTHMANN et al, 2007;SOUZA et al, 2007), da sensibilidade barorreflexa, (HARTHMANN et al, 2007;SOUZA et al, 2007), do tônus vagal cardíaco e da VFC (DE ANGELIS et al, 2000;SCHAAN et al, 2004;SOUZA et al, 2007).…”
Section: Doença Cardiovascular E Disfunção Autonômicaunclassified
“…Em camundongos machos submetidos a um programa de treinamento físico aeróbio, nosso grupo demonstrou que esse modelo apresenta bradicardia de repouso e melhora na sensibilidade barorreflexa, que podem ser explicadas pelo aumento no tônus vagal e diminuição do tônus simpático (DE ANGELIS et al, 2004). Já em modelos de diabetes, o treinamento físico levou à melhora no tônus vagal (DE ANGELIS et al, 2000;HARTHMANN et al, 2007) e no balanço simpato-vagal (MOSTARDA et al, 2009). …”
Section: Efeitos Do Exercício Físico Nas Disfunções Associadas Ao Diaunclassified
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