Based on our findings, we conclude that HuR is essential for the survival and efficient neuroprotection of RGC and that the induced alteration in HuR content accelerates both the age-related and glaucoma-induced decline in RGC number and function, further confirming HuR’s key role in maintaining cell homeostasis and its possible involvement in the pathogenesis of glaucoma. Here, ELAVL1 is linked to glaucoma.