Dialysis of the Obese Patient: Meeting Needs for a Growing Epidemic.

Increasing population obesity and associated metabolic consequences has led to increased number of obese patients with chronic kidney disease and end-stage renal disease. While obesity is associated with increased cardiovascular morbidity and mortality, obese dialysis patients present a seeming paradox for survival benefit, given other acute intervening illnesses for those on dialysis with loss of lean body mass overtime. Challenges remain in providing adequate renal replacement options and therapy for this growing segment of obese patients on dialysis which are discussed in this article.

CHOmics: A web-based tool for multi-omics data analysis and interactive visualization in CHO cell lines.

Chinese hamster ovary (CHO) cell lines are widely used in industry for biological drug production. During cell culture development, considerable effort is invested to understand the factors that greatly impact cell growth, specific productivity and product qualities of the biotherapeutics. While high-throughput omics approaches have been increasingly utilized to reveal cellular mechanisms associated with cell line phenotypes and guide process optimization, comprehensive omics data analysis and management have been a challenge.

The experience of dialysis therapy among younger adults.

The present study was undertaken to examine the experience of younger dialysis patients with end-stage renal disease (ESRD) care. Structured tape-recorded interviews focusing on perceptions of ESRD care and how that care could be improved were initially conducted with 25 dialysis patients [16 on conventional hemodialysis (HD), 6 on nocturnal in-center HD, 2 on home peritoneal dialysis (PD), and 1 on home HD]. The mean age of the patients was 43.

Patients initiating peritoneal dialysis started on two icodextrin exchanges daily.

Patients with end-stage renal disease treated with peritoneal dialysis (PD) are often put on standard one size fits all" regimens, despite having varying degrees of residual renal function (RRF). The present study reports our experience with initiation of PD using 2 icodextrin exchanges daily in patients with RRF corresponding to a weekly Kt/Vurea of at least 1.0.

Molecular events in matrix protein metabolism in the aging kidney.

We explored molecular events associated with aging-induced matrix changes in the kidney. C57BL6 mice were studied in youth, middle age, and old age. Albuminuria and serum cystatin C level (an index of glomerular filtration) increased with aging.

Acute kidney injury predicts outcomes of non-critically ill patients.

Objective: To evaluate whether acute kidney injury (AKI), defined as an increase in the serum creatinine level of 0.3 mg/dL or more within 48 hours, predicts outcomes of non-critically ill patients.

Patients And Methods: Among the adults admitted from June 1, 2005, to June 30, 2007, to the medical wards of a community teaching hospital, 735 patients with AKI and 5089 controls were identified.