PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16916947-3 2006 This study first shows that glyceraldehyde can be used as GK-bypassing oxidative substrate and then examines whether the triose can metabolically activate beta-cells with low glucose responsiveness. Glyceraldehyde 28-42 glucokinase Homo sapiens 58-60 16916947-8 2006 It is concluded that glucose low-responsive beta-cells can be metabolically activated by the GK-bypassing glyceraldehyde, increasing their acute biosynthetic response to glucose but not their maximal glucose-inducible biosynthetic capacity, which is considered subject to chronic regulation. Glyceraldehyde 106-120 glucokinase Homo sapiens 93-95 8412503-1 1993 Glucokinase activity in pancreatic islets was dose-dependently inactivated by D-glyceraldehyde, whereas islet hexokinase activity was not altered. Glyceraldehyde 78-94 glucokinase Homo sapiens 0-11 8412503-6 1993 Our study suggests that defective discrimination of glucose anomers by glyceraldehyde-treated islets may be caused by inactivation of glucokinase. Glyceraldehyde 71-85 glucokinase Homo sapiens 134-145