Editing GABAA receptor (section)

=== Combinatorial arrays ===
Given the large number of GABA<sub>A</sub> receptors, a great diversity of final pentameric receptor subtypes is possible. Methods to produce cell-based laboratory access to a greater number of possible GABA<sub>A</sub> receptor subunit combinations allow teasing apart of the contribution of specific receptor subtypes and their physiological and pathophysiological function and role in the CNS and in disease.<ref>{{cite journal | vauthors = Shekdar K, Langer J, Venkatachalan S, Schmid L, Anobile J, Shah P, Lancaster A, Babich O, Dedova O, Sawchuk D | display-authors = 6 | title = Cell engineering method using fluorogenic oligonucleotide signaling probes and flow cytometry | journal = Biotechnology Letters | date = March 2021 | volume = 43 | issue = 5 | pages = 949–958 | pmid = 33683511 | pmc = 7937778 | doi = 10.1007/s10529-021-03101-5 }}</ref>