PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6262064-8 1980 Theophylline (5 x 10(-3) and 10(-2) M) stimulated cAMP accumulation and 5 x 10(-3) M theophylline potentiated the response to secretin and VIP. Theophylline 85-97 vasoactive intestinal peptide Rattus norvegicus 139-142 3009718-2 1986 Incubation of rat brain frontal cortex slices with secretin or the structurally related peptides peptide histidine leucine (PHI) or vasoactive intestinal polypeptide (VIP) in the presence of 10 mM theophylline resulted in a dose-dependent increase in the cyclic AMP levels. Theophylline 197-209 vasoactive intestinal peptide Rattus norvegicus 132-165 6185668-8 1982 In the presence of theophylline in the medium, amylase secretion was increased by 53-246% with 10(-9) to 10(-6) M-glucagon and 111-158% with 10(-7) and 10(-6) M-VIP respectively. Theophylline 19-31 vasoactive intestinal peptide Rattus norvegicus 161-164 6248407-9 1980 Theophylline (5 x 10(-3) and 10(-2) M) stimulated cAMP accumulation and 5 x 10(-3) M theophylline potentiated the response to secretin and VIP. Theophylline 85-97 vasoactive intestinal peptide Rattus norvegicus 139-142 6253842-6 1980 Theophylline (5 mg/ml, intraluminally) enhanced the effect of intra-arterial infusion of VIP (2 x 10(-9) mol/min/kg) as to net water secretion and increase in mucosal cyclic AMP content. Theophylline 0-12 vasoactive intestinal peptide Rattus norvegicus 89-92 204536-2 1978 The secretory response to VIP, measured as the decrease in net absorptive flow rate (microliters 30 min-1 mg-1 of dry weight), was maximal and equalled the responses to theophylline or dibutyryl cyclic AMP. Theophylline 169-181 vasoactive intestinal peptide Rattus norvegicus 26-29