Ventricular Augmentor Fibers in the Cervical Vagosympathetic Trunk

Walter C. Randall, Donald V. Priola, John B. Pace, James S. Wechsler

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

7 Citas (Scopus)

Resumen

The existence of ventricular augmentor fibers in the cervical vago-sympathetic trunk of the dog has been established by electrical stimulation after atropine. These fibers are distributed directly to both right and left ventricles, although preliminary evidence indicates disproportionate supply to the right ventricle. Augmentation in atrial systole during vagal stimulation after atropine also indicates significant innervation of atrial musculature, but these influences may often be subordinate to alterations in mean atrial pressure. Cardioaccel-erator responses may or may not accompany the augmentor changes in intraventricular pressure, and are usually more characteristic of right vagal stimulation.

Idioma originalEnglish
Páginas (desde-hasta)1254-1258
Número de páginas5
PublicaciónExperimental Biology and Medicine
Volumen124
N.º4
DOI
EstadoPublished - abr. 1967
Publicado de forma externa

Nota bibliográfica

Funding Information:
This investigation was supported by Program -Project Grant HE 08682 from Nat. Inst. Health, USPHS.

ASJC Scopus Subject Areas

  • General Biochemistry,Genetics and Molecular Biology

PubMed: MeSH publication types

  • Journal Article

Huella

Profundice en los temas de investigación de 'Ventricular Augmentor Fibers in the Cervical Vagosympathetic Trunk'. En conjunto forman una huella única.

Citar esto