• Nenhum resultado encontrado

Signs of cardiac autonomic imbalance and proarrhythmic remodeling in FTO deficient mice.

N/A
N/A
Protected

Academic year: 2017

Share "Signs of cardiac autonomic imbalance and proarrhythmic remodeling in FTO deficient mice."

Copied!
10
0
0

Texto

Loading

Imagem

Figure 1. Daily rhythms of heart rate, body temperature and locomotor activity. For the 12 h-light and 12 h-dark phases, values are reported as means 6 SEM of data obtained by averaging multiple  2-min segments acquired every hour over a period of 5 days i
Table 1. Radiotelemetric and HRV parameters in response to the saline injection test.
Figure 2. Cardiac autonomic response to the injection of saline. Time course of changes in heart rate (panel A), RMSSD values (panel B), high frequency (HF) spectral power (panel C) and LF to HF ratio (panel D) following the injection of saline, in Fto +/+
Figure 5. Cardiac interval duration. Values are expressed as means 6 SEM. * and # indicate a significant difference between Fto +/+ (n = 8) and Fto 2/2 (n = 12) mice (p,0.05 and p,0.01, respectively).
+2

Referências

Documentos relacionados

Cardiac diseases promote alterations in the autonomic control of the heart, leading to an increase in heart rate and, as a result, a decrease in heart rate variability (HRV).The aim

However, high resolution re- cording of these parameters and analysis of the data by non-linear dynamics revealed significant alterations in cardiovascular variability in

Figures 3 and 4 illustrate the analysis of HRV expressed as RMSM and RMSSD in- dexes of R-R interval variability obtained for the groups of postmenopausal and young volunteers

In order to assess the relative influence of age, resting heart rate (HR) and sedentary life style, heart rate variability (HRV) was studied in two different groups.. The

Reproducibility and relation to mean heart rate of heart rate variability in normal subjects and in patients with congestive heart failure secondary to coronary artery

In the NOT, despite having similar cardiac responses, gilts had a longer duration of contact with a novel object, higher lying and standing duration, and a lower duration of

showed a reduction in heart rate and an increase heart rate variability, therefore, suggesting that scopolamine might have a protective effect against cardiac events after

The chronotropic response during exercise reflects a very complex regulation that is correlated with age, functional capacity, resting heart rate, autonomic balance, and severity