Using a High-Frequency Ultrasound Scanner to Study the Cardiovascular System of a Danio rerio Embryo

Using a High-Frequency Ultrasound Scanner to Study the Cardiovascular System of a Danio rerio Embryo

The heart of a Danio rerio fish embryo 40–48 h after fertilization is studied in vivo using a pulsed scanning acoustic microscope in the 50–100 MHz range of frequencies. The technique allows the parameters of cardiac activity to be evaluated over several hours, and such abnormal behavior of the hear...

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Veröffentlicht in:Bulletin of the Russian Academy of Sciences. Physics 2023-04, Vol.87 (4), p.528-531
Hauptverfasser: Zykova, L. A., Burlakov, A. B., Titov, S. A., Bogachenkov, A. N.
Format: Artikel
Sprache:eng
Schlagworte:
Acoustic microscopy
Cardiovascular system
Embryos
Hadrons
Heavy Ions
Nuclear Physics
Physics
Physics and Astronomy
Ultrasonic scanners
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Zusammenfassung:The heart of a Danio rerio fish embryo 40–48 h after fertilization is studied in vivo using a pulsed scanning acoustic microscope in the 50–100 MHz range of frequencies. The technique allows the parameters of cardiac activity to be evaluated over several hours, and such abnormal behavior of the heart as arrhythmia to be observed.
ISSN:1062-8738
1934-9432
DOI:10.3103/S106287382270160X