Abstract: Methods of inhibiting fibroblast growth factor mediated activation of fibroblast growth factor receptors for the treatment of chronic kidney disease, diabetes, obesity, and cardiac diseases are enclosed. Pharmaceutical compositions for the treatment of such diseases using the methods are also disclosed as are methods of determining whether a subject would benefit from the methods of treatment and pharmaceutical compositions.

Abstract: Methods of inhibiting fibroblast growth factor mediated activation of fibroblast growth factor receptors for the treatment of chronic kidney disease, diabetes, and cardiac diseases are enclosed. Pharmaceutical compositions for the treatment of such diseases using the methods are also disclosed as are methods of determining whether a subject would benefit from the methods of treatment and pharmaceutical compositions.

Abstract: The present invention describes the ability to identify chronic kidney disease (CKD) mortality risk in asymptomatic patients. For example, a patient having a normal glomerular filtration rate would be considered likely to have an increased mortality risk for chronic kidney disease upon the detection of an FGF-23 amino acid sequence that is above a normal level, but below CKD Stage 1 levels. Consequently, therapeutic strategies may be implements to prevent morbidity and mortality following chronic kidney disease progression. Such therapeutic strategies can involve phosphate reduction strategies (i.e., for example, reduced dietary intake of phosphorus and/or administration of phosphate binding compound). Further, kits are described providing instruction to determine a specific mortality risk based upon measured FGF-23 levels and estimated glomerular filtration rates.

Abstract: The invention relates to methods and compositions for identifying pregnant subjects having, or predisposed to having, gestational diabetes, preeclampsia, and gestational hypertension. The methods are applicable to urine and/or blood samples and can be conducted prior to the third trimester of pregnancy, and as early as the first trimester.