Search Results - "Comelli, Martina"
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Rhythm dynamics of the aging heart: an experimental study using conscious, restrained mice
Published in American journal of physiology. Heart and circulatory physiology (01-10-2020)“…Heart rate variability (HRV) is a measure of variation in time interval between heartbeats and reflects the influence of autonomic nervous system and…”
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Abstract 16545: Sinus Rhythm Dynamics and Ventricular Ectopy in an Experimental Model of Aging
Published in Circulation (New York, N.Y.) (17-11-2020)“…Aging is coupled with alterations of heart rate and heart rate variability (HRV), together with increased incidence of arrhythmias and sudden cardiac death…”
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Abstract 16495: Activation of Notch Signaling in the Heart Promotes Electrical Disturbances
Published in Circulation (New York, N.Y.) (17-11-2020)“…Notch1 receptor signaling is active in the heart during embryonic development, is progressively silenced after birth, and it is partly restored in the adult…”
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Abstract 17253: The Late Sodium Current Contributes to Electromechanical Defects Occurring With Aging
Published in Circulation (New York, N.Y.) (17-11-2020)“…To establish the contribution of the late sodium current (INaL) on cardiovascular defects occurring with aging, mice with phosphomimetic mutation of Na+…”
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Abstract 316: Influence of Aging and Na Channels on Sinus Rhythm and Heart Rate Variability
Published in Circulation research (31-07-2020)“…Abstract only Heart rate variability (HRV) is an index of cardiovascular health and reflects the ability of the heart to adjust sinus rhythm in response to…”
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