PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8110432-3 1993 We therefore examined the effect of dietary intake of sodium chloride or sodium citrate on the activity of the renin-angiotensin-aldosterone and the sympathetic nervous system during rest and following stimulation by active orthostasis in normotensive salt-sensitive (n = 7) and salt-resistant (n = 8) subjects. Sodium Citrate 73-87 renin Homo sapiens 111-116