E. Badoer, CARDIOVASCULAR ROLE OF PARVOCELLULAR NEURONS IN THE PARAVENTRICULAR NUCLEUS OF THE HYPOTHALAMUS, News in physiological sciences, 11, 1996, pp. 43-47
The paraventricular nucleus of the hypothalamus contains magnocellular
and parvocellular neurons. Some parvocellular neurons project to the
spinal cord and are likely to directly influence the sympathetic prega
nglionic motoneurons. Evidence is now accumulating to suggest that tho
se neurons are important in the reflex responses induced by changes in
blood volume.