Abstract:
:Daily fluid intakes were measured using two-bottle tests in female mice of inbred strains with high (BPH/2), normal (BPN/3) or low (BPL/1) blood pressure. The mice were offered a choice between water and different concentrations of NaCl (37.5-600 mM), KCl (1-400 mM), CaCl2 (1-100 mM) and quinine hydrochloride (0.003-1.0 mM). Compared with the normotensive strain, the hypertensive mice had higher water and total fluid intakes, and lower intakes of NaCl, KCl (only 200 mM) and quinine; the hypotensive mice had higher intakes of KCl (only 10-50 mM) and lower intakes of CaCl2 and quinine. These data suggest that fluid and salt intake are not linearly related to blood pressure, but are independently determined in these strains. Certain concentrations of the salts were preferred relative to water, which depended on mouse genotype: the BPN/3 and BPL/1 mice strongly preferred 37.5-150 mM NaCl, the BPL/1 mice preferred 10-100 mM KCl, and the BPN/3 mice preferred 1-10 mM CaCl2.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Bachmanov AA,Schlager G,Tordoff MG,Beauchamp GKdoi
10.1016/s0031-9384(98)00069-9subject
Has Abstractpub_date
1998-06-01 00:00:00pages
323-30issue
3eissn
0031-9384issn
1873-507Xpii
S0031938498000699journal_volume
64pub_type
杂志文章abstract::The present experiment was designed to determine if intromissions alone could induce a reward state as evaluated by conditioned place preference (CPP). We also compared the rewarding properties of one ejaculation and a morphine injection. We evaluated if intromissions alone could induce CPP in males with one or three ...
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2014.03.017
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journal_title:Physiology & behavior
pub_type: 临床试验,杂志文章
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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