BABICKÝ, Arnošt, Stanislav PAVELKA* and Miloslav VOBECKÝ. Biological half-lives of bromide and sodium in the rat are connected and dependent on the physiological state. Biological Trace Element Research [IF=0.868 (2004); SCI #cit.<2>]. 2005, vol. 103, 1,, p. 49-58. ISSN 0163-4984.
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Basic information
Original name Biological half-lives of bromide and sodium in the rat are connected and dependent on the physiological state
Name in Czech Biologické poločasy bromidu a sodíku u potkana spolu souvisí a závisí na fyziologickém stavu
Authors BABICKÝ, Arnošt (203 Czech Republic), Stanislav PAVELKA* (203 Czech Republic, guarantor) and Miloslav VOBECKÝ (203 Czech Republic).
Edition Biological Trace Element Research [IF=0.868 (2004); SCI #cit.<2>], 2005, 0163-4984.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30202 Endocrinology and metabolism
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 0.868
RIV identification code RIV/00216224:14310/05:00019269
Organization unit Faculty of Science
UT WoS 000227074900004
Keywords in English Biological half-life; bromide; chloride; sodium; radionuclide; rat
Tags Biological half-life, bromide, chloride, radionuclide, rat, sodium
Tags International impact, Reviewed
Changed by Changed by: doc. RNDr. Stanislav Pavelka, CSc., učo 313. Changed: 11/1/2009 10:47.
Abstract
The parallel course of the excretion rates of sodium and bromide ions was demonstrated in adult male rats administered simultaneously with 24Na-sodium chloride and 82Br-bromide. These excretion rates were inversely proportional to the magnitude of sodium intake in the animals. Nonweaned young rats (12-d old) had the highest half-life (269 h) and lactating dams had the lowest (44 h).
Abstract (in Czech)
U dospělých samců potkana, kterým byly souběžně aplikovány chlorid 24Na-sodný a 82Br-bromid draselný, byl prokázán paralelní průběh rychlostí exkrece sodných a bromidových iontů. Rychlosti exkrece byly nepřímo úměrné množství sodíku přijatého zvířaty. Nejdelší poločas (269 h) vykazovala neodstavená (12-denní) mláďata potkana, nejkratší (44 h) laktující samice.
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