Results 111 to 120 of about 1,603,854 (265)
Gene- and cell-based bio-artificial pacemaker: what basic and translational lessons have we learned
, 2012 Normal rhythms originate in the sino-atrial node, a specialized cardiac tissue consisting of only a few thousands of nodal pacemaker cells. Malfunction of pacemaker cells due to diseases or aging leads to rhythm generation disorders (for example ...
Li, RA
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Artificial Organs, Volume 50, Issue 11, Page 1657-1667, November 2026.In this series of 19 DCD donors using TA‐NRP, 89.5% of hearts were successfully transplanted with no PGD, no postoperative ECMO, and no 30‐day mortality, demonstrating the feasibility and safety of this approach. ABSTRACT Controlled donation after circulatory death (cDCD) with thoracoabdominal normothermic regional perfusion (TA‐NRP) has emerged ...
Maria Benedetto +11 more
wiley +1 more source
Time Flows With the Changing of Events
Annals of the New York Academy of Sciences, Volume 1565, Issue 1, November 2026.ABSTRACT In recent years, investigations into the psychological experience of time have rapidly accelerated. The experience of time could depend on a ticking internal clock or rely on contextual changes within and between events. Cognitive theories of memory propose that the presence of event boundaries, as defined by unexpected changes, is crucial for
Matthew Logie +2 more
wiley +1 more source
Removal of Transvenous Pacemaker Electrodes under Cardiopulmonary Bypass [PDF]
, 1998 We report a patient in whom removal of transvenous pacemaker electrodes under cardiopulmonary bypass was successfully performed. The patient was a 75-year-old man who had undergone unsuccessful surgical treatments eight times followed by development of ...
Kusaba, Eisuke
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Multidecadal Changes in Atmospheric Dryness Over East Asia Dominated by Internal Climate Variability
Geophysical Research Letters, Volume 53, Issue 20, 28 October 2026.Abstract Summer near‐surface vapor pressure deficit (VPD), a key measure of atmospheric dryness, has increased markedly across East Asia since 1980, yet the relative roles of external forcing and internal variability (IV) in its multidecadal changes remain unclear.
Xi Wang +5 more
wiley +1 more source
3rd degree AV block rx\u27ed with a ventricular pacemaker
, 1997 In A the ECG shows complete or 3rd degree AV block with a left ventricular escape rhythm, as evidenced by the upright QRS morphology.
Yanowitz, Frank G.
core
, 2012 The variable photoperiods of Northern latitudes challenge the entrainment capacity of the circadian pacemaker, which evolved under constant photoperiods in Equatorial regions.
Wyse, C.A.
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International Journal of Cancer, Volume 159, Issue 8, Page 1873-1883, 15 October 2026.ABSTRACT Pancreatic ductal adenocarcinoma (PDAC) remains one of the deadliest cancers due to its asymptomatic progression, late‐stage diagnosis, and treatment resistance. Efforts in early detection have centered on identifying imaging features and liquid biopsy biomarkers capable of detecting PDAC and its high‐grade precursors before clinical symptoms ...
Christine Worthington +105 more
wiley +1 more source
Multitarget Drug Design for Cardiovascular Disease: Bridging Chemistry and Medicine
ChemMedChem, Volume 21, Issue 19, 14 October 2026.Many pathophysiological pathways associated with cardiovascular diseases involve multiple drug targets. This article reviews recent advances in the development of pharmacological compounds capable of simultaneously modulating multiple mechanisms. Multitarget drugs offer a promising therapeutic approach for complex cardiovascular disorders, including ...
Gyuzel Y. Mitronova +3 more
wiley +1 more source
مجله دانشکده پزشکی اصفهان, 2017 Background: Active lead implantation can create injury in myocardium that may be associated with a ST-segment elevation. This ST-segment elevation may be correlated with changes in other parameters such as threshold, sense, amplitude, impedance, and ...
Sima Sayah +2 more
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