Key points are not available for this paper at this time.
Taken together, these results indicate that serum withdrawal induces apoptotic cell death in RGC-5 cells via mitochondrial pathways. These studies lead to the speculation that growth factor deprivation arising from blockade of retrograde transport of neurotrophins may involve similar mechanism(s) of retinal ganglion cell death in glaucoma.
Charles et al. (Thu,) studied this question.