Immediate acceptance of sodium salts by sodium deficient rats
نویسندگان
چکیده
منابع مشابه
Interaction of fatty acid sodium salts with sodium deoxycholate.
Interaction of homologous fatty acids (C3-C18) with sodium deoxycholate was investigated. From NMR and ultrasonic results it was found that short chain homologues (up to C9) do not participate in the formation of mixed micelles with sodium deoxycholate. Fatty acid homologues with longer chains (starting with C9) form mixed micelles by "burying" hydrophobic chains in hydrophobic environment of a...
متن کاملProduction of discrete, nonswarming colonies by Proteus on medium deficient in sodium chloride and other salts.
FIG. 2. Release of penicillinase from noninduced Staphylococcus aureus by means of the Nossal bacterial cell disintegrator. Samples were shaken for periods not exceeding 30 sec at an initial temperature of 5 C. Internal heating necessitated rechilling (15 min) after each interval of shaking. The 10-ml aqueous cell suspension contained 0.5 g washed organisms (dry weight) to which were added 8 g ...
متن کاملRenal sodium transport in renin-deficient Dahl salt-sensitive rats
OBJECTIVE The Dahl salt-sensitive rat is a well-established model of salt-sensitive hypertension. The goal of this study was to assess the expression and activity of renal sodium channels and transporters in the renin-deficient salt-sensitive rat. METHODS Renin knockout (Ren(-/-)) rats created on the salt-sensitive rat background were used to investigate the role of renin in the regulation of...
متن کاملComparative bladder tumor promoting activity of sodium saccharin, sodium ascorbate, related acids, and calcium salts in rats.
Sodium saccharin and sodium ascorbate are known to promote urinary bladder carcinogenesis in rats following initiation with N-[4-(5-nitro-2-furyl)-2-thiazolyl]formamide (FANFT) or N-butyl-N-(4-hydroxybutyl) nitrosamine. Sodium salts of other organic acids have also been shown to be bladder tumor promoters. In addition, these substances increase urothelial proliferation in short term assays in r...
متن کاملThe Enhancing Effect of Sodium Glycocholate and Sodium Salicylate on Rats Gastro-intestinal Permeability to Insulin
There have been numerous efforts to formulate insulin into an oral dosage form. The major problems involved with the oral administration of insulin are acidic and enzymatic decomposition by the gastric medium, and poor absorption in the small intestine due to its macromolecular structure. This study attempted to test the enhancing ability of two absorption enhancers, sodium glycocholate (Na-G...
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ژورنال
عنوان ژورنال: Psychonomic Science
سال: 1965
ISSN: 0033-3131,2197-9952
DOI: 10.3758/bf03343156