Kawashima A, Mitobe M, Kawashima M, Tanaka J, Suzuki K, Kobayshi H, Horita S, Nitta K, Yumura W, Nihei H: Acute renal failure in a patient with hemophagocytic syndrome. Clin Exp Nephrol 4: 71-75, 2000
Kabaya T, Nitta K, Kimura H, Kawashima A, Narusawa K, Nihei H: Increased aortic calcification index in hemodialysis patients. Nephron 81: 354-355, 1999
Nitta K, Uchida K, Kimata N, Honda K, Horita S, Hayashi T, Ishizuka T, Kobayashi H, Kawashima A, Yumura W, Nihei: Increased serum levels of vascular endothelial growth factor in humancrescentic glomerulonephritis. Clin Nephrol 52: 76-82, 1999
Nitta K, Uchida K, Kimata N, Honda K, Kobayashi H, Kawashima A, Yumura W, Nihei H: Recombinant human erythropoietin stimulates vascular endothelial growth factor release by glomerular endothelial cells. Eur J Pharmacol 373: 121-124, 1999
Kawashima A, Sato A, Kawashima M, Nitta K, Yumura W, Sugino N, Nihei H, Natori Y: A simple procedure for the isolation of rat kidney lysosomes. Kidney Int 54: 275-278, 1998
Nitta K, Kawashima A, Yumura W, Naruse M, Oba T, Kabaya T, Nihei H: Plasma concentration of brain natriuretic peptide as an indicator of cardiac ventricular function in patients on hemodialysis. Am J Nephrol 18: 411-415, 1997
Nitta K, Uchida K, Tsutsui T, Honda K, Kawashima A, Yumura W, Nihei H: Eicosapentaenoic acid inhibits mitogen-induced endothelin-1 production and DNA synthesis in cultured bovine mesangial cells. Am J Nephrol 18: 164-170, 1997
Eto Y, Nitta K, Uchida K, Tsutsui T, Natori K, Kawashima A, Yumura W, Nihei H: Anti-mitogenic effects of sarpogrelate in cultued rat mesangial cells. Life Science 60: 193-199, 1997
Yumura W, Nitta K, Ozu H, Natori K, Eto Y, Kawashima A, Nihei H: Effect of prednisolone therapy on serum concenntrations of soluble interleukin-2 receptor in patients with IgA nephropathy. Clin Exp Nephrol 1: 212-215, 1997
Nitta K, Kawashima A, Uchida K, Matsugami K, Eto Y, Natori K, Yumura W, Nihei H: Effect of beraprost sodium on DNA synthesis in cultured bovine mesangial cells. Clin Exp Nephrol 1: 28-31, 1997
