Linked Life Data

11701719

Source:http://linkedlifedata.com/resource/pubmed/id/11701719

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
11
pubmed:dateCreated
2001-11-9
pubmed:abstractText
The present investigation was designed to determine whether atrial natriuretic peptides (ANPs) consisting of amino acids 1-30 [i.e. long-acting natriuretic hormone (LANH)], 31-67 (vessel dilator), 79-98 (kaliuretic hormone), and 99-126 (atrial natriuretic hormone [ANH]) of the 126-amino acid ANH prohormone decrease the circulating concentrations of total and free T4 and/or free T3 in healthy humans (n = 30). Vessel dilator, kaliuretic hormone, LANH, and ANH decreased the circulating concentrations of total T4 by 61%, 58%, 47%, and 55% and of free T4 by 60%, 67%, 79%, and 79%, whereas free T3 decreased 72%, 67%, 71%, and 67% (P < 0.05 for each), respectively, when infused at 100 ng/kg BW x min for 60 min. Vessel dilator, kaliuretic hormone, LANH, and ANH simultaneously increased circulating TSH concentrations 4- to 12.5-fold (P < 0.004). The decreases in T4 and T3 with reciprocal increases in TSH lasted 2-3 h after cessation of the respective ANP infusions. The reciprocal increase in TSH with the decreases in T4 and T3 suggests that their modulation of T4 and T3 concentrations occurs in the thyroid rather than in the pituitary or hypothalamus, because TSH would be decreased in the circulation if their inhibitory effects were in either the hypothalamus or pituitary.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0021-972X
pubmed:author
pubmed:issnType
Print
pubmed:volume
86
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
5438-42
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
Atrial natriuretic hormone, vessel dilator, long-acting natriuretic hormone, and kaliuretic hormone decrease the circulating concentrations of total and tree T4 and free T3 with reciprocal increase in TSH.
pubmed:affiliation
University of South Florida Cardiac Hormone Center, Tampa 33612, USA. vesely.david_l@tampa.va.gov
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't