Endocrine Abstracts

Chromaffin cells from adrenal medulla are the main source of epinephrine and norepinephrine hormones which are known to mediate so called fight-or-flight response to multiple environmental stress conditions. Chromaffin cells together with sympathetic neurons share the same sympathoadrenal cell lineage, but in contrast to neurons they maintain their proliferation during whole life span. However, little is known about chromaffin cells regeneration in an adult adrenal medulla.</p...