Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1992-12-17
pubmed:abstractText
Multichamber toxicokinetic model studies of the resorption, distribution and excretion properties of poorly soluble substances in subchronic action of suspensions administered intragastrically can be the first step in prognosing the toxicokinetic properties of the inhaled aerosols of the substances mostly discharged from the respiratory into the gastrointestinal tract (GIT). The generally accepted quantitative characteristics of the particles' deposition and translocation into GIT can provide a further application of the model for a mathematical description of a prolonged inhalational exposure to some substances. This technique was tested with the boron compounds characterized by low solubility and revealed a good correlation between the prognosed and actual deposits of the substance in the organ and excretions. At the same time, detected were some qualitative and quantitative differences in the boron toxicokinetics influenced by magnesium deboride and hexaborate, which were explained by differences in their solubility.
pubmed:language
rus
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0016-9919
pubmed:author
pubmed:issnType
Print
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
39-42
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
[The toxicokinetics of low-solubility substances (exemplified by 2 boron compounds)].
pubmed:publicationType
Journal Article, Comparative Study, English Abstract