Cd59 and inflammation regulate Schwann cell development.

Efficient neurotransmission is essential for organism survival and is enhanced by myelination. However, the genes that regulate myelin and myelinating glial cell development have not been fully characterized. Data from our lab and others demonstrates that , which encodes for a small GPI-anchored glycoprotein, is highly expressed in developing zebrafish, rodent, and human oligodendrocytes (OLs) and Schwann cells (SCs), and that patients with CD59 dysfunction develop neurological dysfunction during early childhood.

Nephron loss detected by MRI following neonatal acute kidney injury in rabbits.

Background: Acute kidney injury affects nearly 30% of preterm neonates in the intensive care unit. We aimed to determine whether nephrotoxin-induced AKI disrupted renal development assessed by imaging (CFE-MRI).

Methods: Neonatal New Zealand rabbits received indomethacin and gentamicin (AKI) or saline (control) for four days followed by cationic ferritin (CF) at six weeks.

Transmission electron microscopy of zebrafish spinal motor nerve roots.

Background: Spinal motor nerves are essential for relaying information between the central and peripheral nervous systems. Perturbations to cell types that comprise these nerves may impair rapid and efficient transmission of action potentials and alter nerve function. Identifying ultrastructural changes resulting from defects to these cellular components via transmission electron microscopy (TEM) can provide valuable insight into nerve function and disease.