The accumulation of calcium, magnesium and phosphorus was measured during an 8-week period in the early life stages of the air-breathing armoured catfish Megalechis personata acclimated to low-mineral fresh water (0.073 mmol l-1 calcium, 0.015 mmol l-1 magnesium, <0.001 mmol l-1 phosphate) and high-mineral fresh water (0.59 mmol l-1 calcium, 1.94 mmol l-1 magnesium, <0.001 mmol l-1 phosphate). ...

BACKGROUND Tenofovir has been associated with renal phosphate wasting, reduced bone mineral density, and higher parathyroid hormone levels. The aim of this study was to carry out a detailed comparison of the effects of tenofovir versus non-tenofovir use on calcium, phosphate and, vitamin D, parathyroid hormone (PTH), and bone mineral density. METHODS A cohort study of 56 HIV-1 infected adults...

Remineralization is a fundamental mechanism for caries prevention and generally defined as crystal re-growth of hydroxyapatite in incipient caries lesions due to salivary calcium and phosphate. It is assumed, therefore, that the doses of salivary mineral components would be responsible for promotion of remineralization and could be a clinical biomarker to determine remineralization potential of...

The prevalence of chronic kidney disease (CKD) is increasing, and CKD patients are at risk for severe adverse outcomes such as progressive loss of kidney function, cardiovascular (CV) disease, and premature death [1]. CKD-Mineral and Bone Disorder (CKD-MBD) is the clinical syndrome that develops as a systemic disorder of bone and mineral metabolism due to CKD, which is manifested by abnormaliti...