ArticlePloS one2023
On the driver of blood circulation beyond the heart.
Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Passive hyperthermia increases blood circulation in specific regions, largely independent of conduit artery mechanics and cardiac performance.Experimental physiology · 2026Article
- Placenta-Driven Evolution: Viral Gene Acquisition andBiomolecules · 2026Review
- The heart, a secondary organ in the control of blood circulation.Experimental physiology · 2025Review
- Switching to external flows: perturbations of developing vasculature within chicken chorioallantoic membrane.Lab on a chip · 2024Article
- Exclusion-zone water inside and outside of plant xylem vessels.Scientific reports · 2024Article
- Thermo-haemodynamic coupling during regional thigh heating: Insight into the importance of local thermosensitive mechanisms in blood circulation.Experimental physiology · 2024Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
The heart is widely acknowledged as the unique driver of blood circulation. Recently, we discovered a flow-driving mechanism that can operate without imposed pressure, using infrared (IR) energy to propel flow. We considered the possibility that, by exploiting this mechanism, blood vessels, themselves, could propel flow. We verified the existence of this driving mechanism by using a three-day-old chick-embryo model. When the heart was stopped, blood continued to flow for approximately 50 minutes, albeit at a lower velocity. When IR was introduced, the postmortem flow increased from ~41.1 ± 25.6 μm/s to ~153.0 ± 59.5 μm/s (n = 6). When IR energy was diminished under otherwise physiological conditions, blood failed to flow. Hence, this IR-dependent, vessel-based flow-driving mechanism may indeed operate in the circulatory system, complementing the action of the heart.
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Registered trials
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