1,25(OH)2D3-mediated amelioration of aortic injury in streptozotocin-induced diabetic rats.

In this study, a single tail vein injection of streptozotocin (STZ)-induced rat model was employed to study the effects of 1,25(OH)2D3 supplementation, the active form of vitamin D, on diabetes-induced aortic injury. Aortas from different groups were assessed for histopathology, toll-like receptor 4 (TLR4), myeloid differentiation primary response gene 88 (MyD88), and nuclear factor-kappa B (NF-κB) p65 expression by hematoxylin and eosin staining, immunohistochemistry staining, reverse transcription polymerase chain reaction, and Western blot analysis. High-dose 1,25(OH)2D3 (0.

A case report of syndrome of inappropriate antidiuretic hormone secretion with Castleman's disease and lymphoma.

Background: Syndrome of inappropriate antidiuretic hormone secretion (SIADH) is a common cause of hyponatremia in hospitalized patients and is often described in patients with small-cell carcinoma of the lung. In this report, we described both Castleman's disease and lymphoma coexisting in one patient with SIADH.

Case Presentation: A 70-year-old Chinese woman with a history of diabetes mellitus and insulin therapy had severe hyponatremia and gastrointestinal symptoms.