positive regulation of glial cell-derived neurotrophic factor secretion
Known as: upregulation of glial cell line-derived neurotrophic factor secretion, up regulation of GDNF secretion, positive regulation of GDNF secretion
Any process that activates or increases the frequency, rate or extent of glial cell-derived neurotrophic factor secretion. [GOC:TermGenie, GOC:yaf]