Scientists found Glia cells for brain's development Scientists found Glia cells for brain's development The New Found Thing Is Glia, A Collection Of Non-neuronal Cells That Had Long Been Regarded As Passive Support Cells, In Fact Are Vital To Nerve-cell Development In The Brain. News Nation Bureau | Edited By : Himani Gwari | Updated on: 02 Sep 2017, 04:44:55 PM New Delhi: A new study has come up with discovering a new source for the development of the brain. Researchers during study have discovered an unexpected source for the brain's development, this offers new insights into the building of the nervous system, according to the new research published in the Journal Science.