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PMID |
Sentence |
1 |
11284388
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Administration of specific DPPIV inhibitors closes this pathway of incretin degradation and greatly enhances insulin secretion.
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2 |
11980629
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Long-term DPPIV inhibition improves glucose tolerance in both normal and glucose-intolerant mice through improved islet function as judged by increased GLUT-2 expression, increased insulin secretion and protection from increased islet size in insulin resistance.
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3 |
15143860
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Agonists of glucagon-like-peptide 1 (GLP-1) and antagonists of dipeptidylpeptidase IV, which inactivates GLP-1, stimulate glucose-dependent insulin secretion, improve hyperglycemia and are already tested in clinical trials.
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4 |
15770466
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DPP-IV inhibitors stabilise endogenous GLP-1 at physiological concentrations, and induce insulin secretion in a glucose-dependent manner; therefore, they do not demonstrate any hypoglycaemic effects.
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5 |
16629719
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Glucagon-like peptide-1 (GLP-1) or agents that bind to its receptor (exenatide, Byetta) or agents that inhibit its destruction [dipeptidyl peptidase-IV (DPP-IV) inhibitors, Vildagliptin] improve insulin secretion, delay gastric emptying, and suppress glucagon secretion while decreasing food intake without increasing hypoglycemia.
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6 |
16912128
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Measurements included plasma DPP-4 activity; post-OGTT glucose excursion; active and total incretin GIP levels; insulin, C-peptide, and glucagon concentrations; and sitagliptin pharmacokinetics.
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7 |
19208898
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A similar treatment with pioglitazone (0.03%), an insulin sensitizer, did not affect plasma DPP-4 activity or GLP-1 levels.
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8 |
19442094
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Enhanced insulin secretion as well as delayed gastric emptying, reduced glucagon secretion, and inhibited apoptosis of beta cells resulting from blockade of incretin degradation, have been proposed as the major actions of DPP-IV inhibitors as antidiabetic agents.
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9 |
19858063
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We consider monotherapy, dual therapy, and triple therapy, including 8 major classes of medications (biguanides, dipeptidyl-peptidase-4 inhibitors, incretin mimetics, thiazolidinediones, alpha-glucosidase inhibitors, sulfonylureas, meglitinides, and bile acid sequestrants) and insulin therapy (basal, premixed, and multiple daily injections), with or without orally administered medications.
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10 |
20082581
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The treatment of type 2 diabetes mellitus (T2DM) has been revolutionized by the introduction of novel therapeutic regimens following the clinical approval of the long-acting basal insulin glargine 10 years ago, followed by insulin detemir and, more recently, agents that target the glucagon-like peptide (GLP)-1 system with dipeptidyl peptidase 4 (DPP-4)-resistant products, such as liraglutide and exenatide, and DPP-4 inhibitors, such as sitagliptin, saxagliptin, alogliptin, and vildagliptin.
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11 |
19128990
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Glucagon-like peptide-1 (GLP-1) analogues and inhibitors of its degrading enzyme, dipeptidyl peptidase IV (DPPIV), are interesting therapy options in human diabetics because they increase insulin secretion and reduce postprandial glucagon secretion.
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12 |
20859539
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Dipeptidyl peptidase-4 (DPP-4) inhibitors improve pancreatic islet function by augmenting glucose-dependent insulin secretion and decreasing elevated plasma glucagon levels.
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13 |
21106865
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In addition, unlike insulin or sulfonylureas, treatment with a GLP-1 receptor agonist or a DPP-4 inhibitor has not been associated with substantial hypoglycemia.
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14 |
21139073
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Since plasma DPP4 activity demonstrated significant positive correlations with body weight and the fasting plasma insulin level but not with the fasting blood glucose level during the late stage of diabetes, body fat and fasting plasma insulin levels may be useful factors for predicting the control of plasma DPP4 activity.
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15 |
20092903
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To examine whether the GLP-1 agonist exenatide or the inhibitor of the GLP-1-degrading enzyme dipeptidyl peptidase 4 (DPP-4) sitagliptin rescue insulin gene expression in rats infused for 72h with glucose+Intralipid, independently from their glucose-lowering action.
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16 |
20092903
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Neither a GLP-1 agonist nor a DPP-4 inhibitor, at doses that do not alter blood glucose levels, prevented the inhibition of insulin gene expression in this in vivo model of glucolipotoxicity.
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17 |
21256171
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Preclinical and clinical studies suggest that whey proteins can reduce postprandial glucose levels and stimulate insulin release in healthy subjects and in subjects with type 2 diabetes by reducing dipeptidyl peptidase-4 (DPP-4) activity in the proximal bowel and hence increasing intact incretin levels.
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18 |
21437091
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Advantages of these therapies include glucose-dependent enhancement of insulin secretion, infrequent instances of hypoglycemia, weight loss with GLP-1 receptor agonists, weight maintenance with DPP-IV inhibitors, decreased blood pressure, improvements in dyslipidemia, and potential beneficial effects on CV function.
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19 |
21431099
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We have moved from a situation of only having two choices, insulin and sulfonylureas, to a position of myriad choices from 11 categories of medications (insulin, sulfonylureas, biguanides, ?-glucosidase inhibitors, gliptins (dipeptidyl peptidase 4 [DPP IV] inhibitors), bromocriptine, glucagon-like peptide analogues, thiazolidinediones, glinides, amylin analogues and bile acid sequestrants.
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20 |
21332446
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GLP-1, GIP, Liraglutide, N-AcGIP(Lys(37)Myr) (N-acetylGIP with myristic acid conjugated at Lys(37)), a simple combination of both peptides and a Lira-AcGIP preparation [overnight preparation of Liraglutide and N-AcGIP(Lys(37)Myr)] were incubated with DPP-IV (dipeptidyl peptidase-IV) to assess peptide stability, and BRIN-BD11 cells were used to evaluate cAMP production and insulin secretion.
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21 |
19707284
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The low risk of hypoglycemia, and beneficial or neutral effects on body weight, render GLP-1 agonists and DPP-4 inhibitors suitable alternatives to insulin secretagogues and insulin in overweight and elderly patients.
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22 |
21665040
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Pharmacologic modulation of incretin pathophysiology by GLP-1 receptor agonists and DPP-4 inhibitors significantly improved glycemic control, benefited ?-cell function, improved dyslipidemia, and lowered the risk of hypoglycemia compared with insulin and sulfonylureas.
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23 |
21679097
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INTRODUCTION: Inhibition of dipeptidyl peptidase IV (DPP-4) augments glucose-dependent insulin release and is a new approach to the treatment of type 2 diabetes (T2DM).
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24 |
21554520
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To study the effect of dipeptidyl peptidase-4 (DPP-4) inhibition with saxagliptin on ?-cell function as reflected by the stimulated insulin secretion rate after an enteral glucose load in patients with type 2 diabetes.
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