The incorporation and removal of large amounts of strontium by physiologic mechanisms in mineralized tissues of the rat

摘要: The incorporation and removal of strontium from the bones teeth rats under conditions low high dietary levels were investigated. In an otherwise satisfactory diet, amount equimolar to that calcium seriously debilitates young growing rat may culminate in death. pathology due was found by methods used only hard tissues. excess osteoid formed originally presence large amounts is removed during a subsequent period feeding on regimen. Strontium participation physiologic processes appears be two types, (a) excretion body, (b) incarceration within translocation incisor has been demonstrated. Differences sodium potassium contents hemi-mandibulae experimental control groups also observed.