Task: Answer Verification
Input (English): Question: Are soluble Klotho levels in adult renal transplant recipients modulated by recombinant human erythropoietin?
Answer: Our results demonstrate that KTR have higher serum Klotho levels than HS and that rhEPO treatment modulates these concentrations, suggesting a link between rhEPO and soluble Klotho in KTR.
Output (English): yes