FDA panel recommends easing restrictions on several peptides A Food and Drug Administration advisory committee narrowly voted in favor of loosening restrictions on peptides over strong objections from agency career scientists
Management: Avoid or limit grapefruit products unless advised by your doctor
Unger MM, Spiegel J, Dillmann KU, Grundmann D, Philippeit H, Burmann J, et al
Diurnal variation of phenylalanine concentrations in tyrosinaemia type 1: should we be concerned
Detel D, Buljevic S, Pucar LB, Kucic N, Pugel EP, Varljen J (2016) Influence of CD26/dipeptidyl peptidase IV deficiency on immunophenotypic changes during colitis development and resolution
Comparing these two classes of medications is important with respect to perioperative patients requiring glycemic control