Corrigendum to "High glucose concentration-induced expression of pentraxin-3 in a rat model of continuous peritoneal dialysis".

This correct the article DOI: 10.14670/HH-11-756.

Development of an experimentally useful model of acute myocardial infarction: 2/3 nephrectomized triple nitric oxide synthases-deficient mouse.

We investigated the effect of subtotal nephrectomy on the incidence of acute myocardial infarction (AMI) in mice deficient in all three nitric oxide synthases (NOSs). Two-thirds nephrectomy (NX) was performed on male triple NOSs(-/-) mice. The 2/3NX caused sudden cardiac death due to AMI in the triple NOSs(-/-) mice as early as 4months after the surgery.

Impacts of icodextrin on integrin-mediated wound healing of peritoneal mesothelial cells.

Aims: Exposure to glucose and its metabolites in peritoneal dialysis fluid (PDF) results in structural alterations of the peritoneal membrane. Icodextrin-containing PDF eliminates glucose and reduces deterioration of peritoneal membrane function, but direct effects of icodextrin molecules on peritoneal mesothelial cells have yet to be elucidated. We compared the impacts of icodextrin itself with those of glucose under PDF-free conditions on wound healing processes of injured mesothelial cell monolayers, focusing on integrin-mediated cell adhesion mechanisms.

Crucial vasculoprotective role of the whole nitric oxide synthase system in vascular lesion formation in mice: Involvement of bone marrow-derived cells.

Although all three nitric oxide (NO) synthases (nNOS, iNOS, and eNOS) are expressed in injured arteries, it remains to be elucidated the role of the NOSs in their entirety in the vascular lesion formation. We addressed this issue in mice deficient in all NOS genes. Vascular injury was induced by permanent ligation of a unilateral carotid artery in wild-type (WT), singly, and triply NOS(-/-) mice.

Complete disruption of all nitric oxide synthase genes causes markedly accelerated renal lesion formation following unilateral ureteral obstruction in mice in vivo.

The role of nitric oxide (NO) derived from all three NO synthases (NOSs) in renal lesion formation remains to be fully elucidated. We addressed this point in mice lacking all NOSs. Renal injury was induced by unilateral ureteral obstruction (UUO).

Spontaneous development of left ventricular hypertrophy and diastolic dysfunction in mice lacking all nitric oxide synthases.

Background: The role of the nitric oxide synthase (NOS) system in cardiac architecture and function remains unknown. This point was addressed in mice that lack all 3 NOS genes.

Methods And Results: Morphological, echocardiographic, and hemodynamic analyses were performed in wild-type (WT), singly nNOS(-/-), iNOS(-/-), eNOS(-/-), and triply n/i/eNOS(-/-) mice.

Upregulation of norepinephrine transporter function by prolonged exposure to nicotine in cultured bovine adrenal medullary cells.

Nicotine acts on nicotinic acetylcholine receptors in the adrenal medulla and brain, thereby stimulating the release of monoamines such as norepinephrine (NE). In the present study, we examined the effects of prolonged exposure to nicotine on NE transporter (NET) activity in cultured bovine adrenal medullary cells. Treatment of adrenal medullary cells with nicotine increased [(3)H]NE uptake in both a time- (1-5 days) and concentration-dependent (0.

Dual effects of nobiletin, a citrus polymethoxy flavone, on catecholamine secretion in cultured bovine adrenal medullary cells.

Nobiletin, a compound of polymethoxy flavones found in citrus fruits, possesses a wide range of pharmacological activities. Here we report the effects of nobiletin on catecholamine secretion in cultured bovine adrenal medullary cells. Nobiletin (1.

Severe dyslipidaemia, atherosclerosis, and sudden cardiac death in mice lacking all NO synthases fed a high-fat diet.

Aims: The precise role of the nitric oxide synthase (NOS) system in lipid metabolism remains to be elucidated. We addressed this point in mice that we have recently developed and that lack all three NOS isoforms.

Methods And Results: Wild-type (WT), singly, doubly, and triply NOS(-/-) mice were fed either a regular or high-cholesterol diet for 3-5 months.

Minimal change nephrotic syndrome in a patient with strongyloidiasis.

Strongyloidiasis, a chronic infection caused by the intestinal parasite Strongyloides stercoralis, is prevalent in the Nansei Islands of Japan. Here, we report our findings on a case of strongyloidiasis complicated with steroid-resistant minimal change nephrotic syndrome in a 69-year-old male resident of Fukuoka Prefecture who had lived in Yakushima, one of the Nansei Islands, until age 15. In October 2006, he developed proteinuria and edema, and was diagnosed with minimal change nephrotic syndrome on the basis of the renal biopsy findings.

An integrin-activating peptide, PHSRN, ameliorates inhibitory effects of conventional peritoneal dialysis fluids on peritoneal wound healing.

Background: Bioincompatible peritoneal dialysis fluids (PDFs) cause pathological changes in the peritoneal membrane, related to membrane dysfunction and progressive peritoneal fibrosis. We investigated the effects of Pro-His-Ser-Arg-Asn (PHSRN) peptide, one of the fibronectin cell-binding domains that activates integrins and reinforces wound healing, on peritoneal remodelling in a rat peritoneal injury model undergoing peritoneal dialysis.

Methods: The peritoneal mesothelial monolayer was removed by a stripping procedure in rats receiving conventional high glucose-containing PDF supplemented with or without PHSRN or control His-Ser-Pro-Asn-Hrg (HSPNR) peptides.

A case report of steroid-resistant antineutrophil cytoplasmic antibody-related vasculitis successfully treated by mizoribine in a hemodialysis patient.

Mizoribine (MZR) has shown to be effective against antineutrophil cytoplasmic antibody (ANCA)-related vasculitis; however, no reports have described the successful treatment of steroid-resistant ANCA-related vasculitis with MZR in patients with renal insufficiency requiring hemodialysis. We herein report the case of a 39-year-old man undergoing hemodialysis in whom MZR successfully lowered the myeloperoxidase (MPO)-ANCA titer accompanied by remission of interstitial pneumonia, together with the pharmacokinetics of MZR. The patient developed severe renal insufficiency and interstitial pneumonia, and was started on hemodialysis.

Fluvastatin attenuates IGF-1-induced ERK1/2 activation and cell proliferation by mevalonic acid depletion in human mesangial cells.

Aims: Insulin-like growth factor (IGF)-1 is a major mitogenic growth factor for mesangial cells (MCs). Statins slow the progression of chronic kidney disease by affecting inflammatory cell signaling pathways, in addition to improving lipid profile, however, no studies have investigated the effects of fluvastatin on mitogen-activated protein (MAP) kinase activity or MC proliferation in kidney cells. We investigated the effects of fluvastatin on IGF-1-induced activation of intracellular signal pathways and MC proliferation, and examined the inhibitory mechanisms of fluvastatin.