HRV in Isolated Rabbit Hearts and in vivo Rabbit Hearts
| Authors | |
|---|---|
| Year of publication | 2010 |
| Type | Article in Periodical |
| Magazine / Source | Computing in Cardiology |
| MU Faculty or unit | |
| Citation | |
| Field | Physiology |
| Keywords | heart rate variability; rabbit heart; frequency bands |
| Description | Heart rate variability of seven isolated and five in-vivo rabbit hearts was compared. Heart rate of isolated hearts is lower and RR-intervals longer than those of in-vivo hearts. Characteristic peaks in characteristic frequency bands are different and powers of these bands are almost twice higher in in-vivo hearts than in isolated ones. LF/HF ratio is more than five-times higher in isolated heart than in in-vivo hearts. |
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