positively regulates positive regulation of glycoprotein biosynthetic process proteoglycan biosynthetic process biological regulation positive regulation of proteoglycan biosynthetic process upregulation of proteoglycan biosynthetic process activation of proteoglycan formation up regulation of proteoglycan biosynthetic process activation of proteoglycan anabolism up regulation of proteoglycan synthesis positive regulation of proteoglycan biosynthesis up regulation of proteoglycan biosynthesis Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of proteoglycans, any glycoprotein in which the carbohydrate units are glycosaminoglycans. upregulation of proteoglycan formation positive regulation of proteoglycan anabolism upregulation of proteoglycan anabolism biological_process up-regulation of proteoglycan anabolism 2014-02-24T16:10:52Z positive regulation of proteoglycan formation activation of proteoglycan biosynthesis up-regulation of proteoglycan biosynthesis upregulation of proteoglycan biosynthesis activation of proteoglycan synthesis up regulation of proteoglycan formation up-regulation of proteoglycan biosynthetic process up regulation of proteoglycan anabolism GO:1902730 up-regulation of proteoglycan formation up-regulation of proteoglycan synthesis upregulation of proteoglycan synthesis activation of proteoglycan biosynthetic process positive regulation of proteoglycan synthesis