Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Yael, Yaniv"'
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract Non-linear dynamical systems describe numerous real-world phenomena, ranging from the weather, to financial markets and disease progression. Individual systems may share substantial common information, for example patients’ anatomy. Lately
Externí odkaz:
https://doaj.org/article/bd7aa942502c4d5fa394adbc9ccbeff4
Autor:
Ido Weiser-Bitoun, Hitoshi Mori, Taisuke Nabeshima, Naomichi Tanaka, Daisuke Kudo, Wataru Sasaki, Masataka Narita, Kazuhisa Matsumoto, Yoshifumi Ikeda, Takahide Arai, Shintaro Nakano, Naokata Sumitomo, Taka-aki Senbonmatsu, Kazuo Matsumoto, Ritsushi Kato, Christopher H. Morrell, Kenta Tsutsui, Yael Yaniv
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Average beat interval (BI) and beat interval variability (BIV) are primarily determined by mutual entrainment between the autonomic-nervous system (ANS) and intrinsic mechanisms that govern sinoatrial node (SAN) cell function. While basal he
Externí odkaz:
https://doaj.org/article/06b64500bbd64a8e80af93013cc5fa01
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Use of non-stationary physiological signals for biometric verification, reduces the ability to forge. Such signals should be simple to acquire with inexpensive equipment. The beat-to-beat information embedded within the time intervals betwee
Externí odkaz:
https://doaj.org/article/c8553ebbda8a4934bba3c31a05a26632
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract 12-lead electrocardiogram (ECG) recordings can be collected in any clinic and the interpretation is performed by a clinician. Modern machine learning tools may make them automatable. However, a large fraction of 12-lead ECG data is still ava
Externí odkaz:
https://doaj.org/article/bd8e37e0c1794e0ba5494f338050358d
Publikováno v:
Journal of Molecular and Cellular Cardiology Plus, Vol 5, Iss , Pp 100042- (2023)
The sinoatrial node (SAN) is the primary heart pacemaker. The automaticity of SAN pacemaker cells is regulated by an integrated coupled-clock system. The beat interval (BI) of SAN, and its primary initiation location (inferior vs. superior) are deter
Externí odkaz:
https://doaj.org/article/5529bc13612846d1acb3d88b34be2d7c
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
IntroductionEpilepsy is a neurological disease characterized by sudden, unprovoked seizures. The unexpected nature of epileptic seizures is a major component of the disease burden. Predicting seizure onset and alarming patients may allow timely inter
Externí odkaz:
https://doaj.org/article/4ec0fd83e14c4603b02e9476d9153788
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
To maintain atrial function, ATP supply-to-demand matching must be tightly controlled. Ca2+ can modulate both energy consumption and production. In light of evidence suggesting that Ca2+ affects energetics through “push” (activating metabolite fl
Externí odkaz:
https://doaj.org/article/5648d2940cc34ea387760246c2c5850a
Autor:
Sofia Segal, Yael Yaniv
Publikováno v:
Cells, Vol 12, Iss 14, p 1881 (2023)
The synergy between Na+-K+ pumps, Na+-Ca2+ exchangers, membrane currents and the sarcoplasmic reticulum (SR) generates the coupled-clock system, which governs the spontaneous electrical activity of heart sinoatrial node cells (SANCs). Ca2+ mediates t
Externí odkaz:
https://doaj.org/article/ac040965acfa4ebc8bd1cf5ae48da9e1
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Bradycardia or tachycardia are known side effects of drugs that limit their clinical use. The heart pacemaker function which control the heart rate under normal conditions is determined by coupled clock system. Thus, interfering with specific clock m
Externí odkaz:
https://doaj.org/article/c6cef18c33364f7bbc6aa36bd0fec580
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
Abstract Heart rate and heart rate variability (HRV) are mainly determined by the autonomic nervous system (ANS), which interacts with receptors on the sinoatrial node (SAN; the heart’s primary pacemaker), and by the “coupled-clock” system with
Externí odkaz:
https://doaj.org/article/4afd82beb86c463a967efcb1d6583621