Biomaterial Database

Influence of adrenal steroid hormones on sodium appetite of Balb/c mice. 1995

J R Blair-West, and D A Denton, and M McBurnie, and E Tarjan, and R S Weisinger

Howard Florey Institute of Experimental Physiology and Medicine, University of Melbourne, Parkville, Victoria, Australia.

The effects of adrenal steroid hormones on sodium appetite were determined in female Balb/c mice by the subcutaneous implantation for 7 days of slow-release pellets containing aldosterone, corticosterone, deoxycorticosterone (DOC) or 11-deoxycortisol, separately or in a "cocktail" combination. Placebo pellets were also implanted. The daily intake of 0.3 M NaCl was increased for 2 days by aldosterone (calculated 2.9 micrograms/day released) or corticosterone (240 micrograms/day) and for 7 days by DOC (4.8 micrograms/day). The combination of these steroids plus 11-deoxycortisol (95 micrograms/day) increased daily sodium intake nine-fold (days 3-7) and also increased water intake 1.5-fold. Placebo pellets had small effects on water intake on three days. Subcutaneous infusion of ACTH (Synacthen) at 2.8 micrograms/day for 7 days by mini-osmotic pump increased sodium intake five-fold and water intake three- or four-fold. Thus, several adrenal steroids evoked sodium appetite in Balb/c mice, DOC being the most potent at the doses used. The effects of individual steroids are consistent with their contribution to the effect of ACTH on sodium appetite.

UI	MeSH Term	Description	Entries
D008807	Mice, Inbred BALB C	An inbred strain of mouse that is widely used in IMMUNOLOGY studies and cancer research.	BALB C Mice, Inbred,BALB C Mouse, Inbred,Inbred BALB C Mice,Inbred BALB C Mouse,Mice, BALB C,Mouse, BALB C,Mouse, Inbred BALB C,BALB C Mice,BALB C Mouse
D003345	Corticosterone	An adrenocortical steroid that has modest but significant activities as a mineralocorticoid and a glucocorticoid. (From Goodman and Gilman's The Pharmacological Basis of Therapeutics, 8th ed, p1437)
D003350	Cortodoxone	17,21-Dihydroxypregn-4-ene-3,20-dione. A 17-hydroxycorticosteroid with glucocorticoid and anti-inflammatory activities.	11-Deoxycortisol,11-Desoxycortisone,Cortexolone,11-Desoxycortisol,Reichstein's Substance S,11 Deoxycortisol,11 Desoxycortisol,11 Desoxycortisone,Reichstein Substance S,Reichsteins Substance S,Substance S, Reichstein's
D003900	Desoxycorticosterone	A steroid metabolite that is the 11-deoxy derivative of CORTICOSTERONE and the 21-hydroxy derivative of PROGESTERONE	21-Hydroxyprogesterone,Cortexone,Deoxycorticosterone,Desoxycortone,11-Decorticosterone,21-Hydroxy-4-pregnene-3,20-dione,11 Decorticosterone,21 Hydroxy 4 pregnene 3,20 dione,21 Hydroxyprogesterone
D005260	Female		Females
D000305	Adrenal Cortex Hormones	HORMONES produced by the ADRENAL CORTEX, including both steroid and peptide hormones. The major hormones produced are HYDROCORTISONE and ALDOSTERONE.	Adrenal Cortex Hormone,Corticoid,Corticoids,Corticosteroid,Corticosteroids,Cortex Hormone, Adrenal,Hormone, Adrenal Cortex,Hormones, Adrenal Cortex
D000324	Adrenocorticotropic Hormone	An anterior pituitary hormone that stimulates the ADRENAL CORTEX and its production of CORTICOSTEROIDS. ACTH is a 39-amino acid polypeptide of which the N-terminal 24-amino acid segment is identical in all species and contains the adrenocorticotrophic activity. Upon further tissue-specific processing, ACTH can yield ALPHA-MSH and corticotrophin-like intermediate lobe peptide (CLIP).	ACTH,Adrenocorticotropin,Corticotropin,1-39 ACTH,ACTH (1-39),Adrenocorticotrophic Hormone,Corticotrophin,Corticotrophin (1-39),Corticotropin (1-39),Hormone, Adrenocorticotrophic,Hormone, Adrenocorticotropic
D000450	Aldosterone	A hormone secreted by the ADRENAL CORTEX that regulates electrolyte and water balance by increasing the renal retention of sodium and the excretion of potassium.	Aldosterone, (+-)-Isomer,Aldosterone, (11 beta,17 alpha)-Isomer
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D001066	Appetite	Natural recurring desire for food. Alterations may be induced by APPETITE DEPRESSANTS or APPETITE STIMULANTS.	Appetite Alterations,Alteration, Appetite,Alterations, Appetite,Appetite Alteration,Appetites