Page last updated: 2024-11-12

exendin (9-39)

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Description

exendin (9-39): a peptide from the venom of the lizard Heloderma suspectum; inhibits glucagon-like peptide-1 (GLP-1) induced cAMP production; its structure is related to exendin-4 [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID16198321
CHEMBL ID4070972
MeSH IDM0222776

Synonyms (15)

Synonym
avexitide
exendin (9-39)
133514-43-9
exendin-3 (9-39) amide
AKOS024456934
J-006390
exendin-3 (9-39)
exendin-3 9-39)amide
EX-A7432
CHEMBL4070972
asp-leu-ser-lys-gln-met-glu-glu-glu-ala-val-arg-leu-phe-ile-glu-tr|p|-leu-lys-asn-gly-gly-pro-ser-ser-gly-ala-pro-pro-pro-ser-nh2
cid 16198321
DTXSID00158156
asp-leu-ser-lys-gln-met-glu-glu-glu-ala-val-arg-leu-phe-ile-glu-trp-leu-lys-asn-gly-gly-pro-ser-ser-
AS-83777

Research Excerpts

Pharmacokinetics

ExcerptReferenceRelevance
"To evaluate the efficacy, pharmacokinetic (PK) profile and tolerability of subcutaneous (s."( Efficacy and pharmacokinetics of subcutaneous exendin (9-39) in patients with post-bariatric hypoglycaemia.
Bingham, J; Craig, CM; Liu, LF; McLaughlin, TL; Nguyen, T; Price, C, 2018
)
0.74
" We report the first population pharmacokinetic (PopPK) model of the exendin-(9-39) in patients with HI and propose the optimal dosing regimen for future clinical trials in neonates with HI."( Population pharmacokinetics of exendin-(9-39) and clinical dose selection in patients with congenital hyperinsulinism.
De León, DD; Ng, CM; Seeholzer, SH; Tang, F; Zou, Y, 2018
)
0.48
"A total of 182 pharmacokinetic (PK) observations from 26 subjects in three clinical studies were included for constructing the PopPK model using first order conditional estimation (FOCE) with interaction method in nonlinear mixed-effects modelling (NONMEM)."( Population pharmacokinetics of exendin-(9-39) and clinical dose selection in patients with congenital hyperinsulinism.
De León, DD; Ng, CM; Seeholzer, SH; Tang, F; Zou, Y, 2018
)
0.48
" The calculated clearance and elimination half-life for adult subjects with median weight of 69 kg were 11."( Population pharmacokinetics of exendin-(9-39) and clinical dose selection in patients with congenital hyperinsulinism.
De León, DD; Ng, CM; Seeholzer, SH; Tang, F; Zou, Y, 2018
)
0.48

Dosage Studied

ExcerptRelevanceReference
" It was found that GLP-1 relaxed femoral artery rings in a dose-response manner."( Glucagon-like peptide-1 relaxes rat conduit arteries via an endothelium-independent mechanism.
Gonon, AT; Nyström, T; Pernow, J; Sjöholm, A, 2005
)
0.33
" Based on the present results, more extensive experimental studies in vivo, comparing dose-response characteristics and efficacy of curaglutide and exendin-4 appear warranted."( Postconditioning with curaglutide, a novel GLP-1 analog, protects against heart ischemia-reperfusion injury in an isolated rat heart.
Döhler, KD; Engstrøm, T; Salling, HK; Treiman, M, 2012
)
0.38
" Furthermore, during light-phase restricted feeding, repeated dosing of exendin-4 at the beginning of the dark phase profoundly influenced both the food intake and daily rhythms of clock gene expression in peripheral tissues."( Indirect effects of glucagon-like peptide-1 receptor agonist exendin-4 on the peripheral circadian clocks in mice.
Ando, H; Fujimura, A; Ushijima, K, 2013
)
0.39
" Further investigation involving multiple doses with chronic dosing is warranted."( Efficacy and pharmacokinetics of subcutaneous exendin (9-39) in patients with post-bariatric hypoglycaemia.
Bingham, J; Craig, CM; Liu, LF; McLaughlin, TL; Nguyen, T; Price, C, 2018
)
0.74
" We report the first population pharmacokinetic (PopPK) model of the exendin-(9-39) in patients with HI and propose the optimal dosing regimen for future clinical trials in neonates with HI."( Population pharmacokinetics of exendin-(9-39) and clinical dose selection in patients with congenital hyperinsulinism.
De León, DD; Ng, CM; Seeholzer, SH; Tang, F; Zou, Y, 2018
)
0.48
" The final PopPK model was successfully used with preclinical toxicology findings to propose the optimal dosing regimen of exendin-(9-39) for clinical studies in neonates with HI, allowing for a more targeted dosing approach to achieve desired glycaemic response."( Population pharmacokinetics of exendin-(9-39) and clinical dose selection in patients with congenital hyperinsulinism.
De León, DD; Ng, CM; Seeholzer, SH; Tang, F; Zou, Y, 2018
)
0.48
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Bioassays (1)

Assay IDTitleYearJournalArticle
AID1427874Agonist activity at GLP1R in rat INS-1 cells assessed as increase in glucose-stimulated insulin secretion after 1 hr by HTRF assay2017European journal of medicinal chemistry, Feb-15, Volume: 127Helixconstraints and amino acid substitution in GLP-1 increase cAMP and insulin secretion but not beta-arrestin 2 signaling.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (245)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's37 (15.10)18.2507
2000's62 (25.31)29.6817
2010's129 (52.65)24.3611
2020's17 (6.94)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 32.15

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be moderate demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index32.15 (24.57)
Research Supply Index5.60 (2.92)
Research Growth Index4.84 (4.65)
Search Engine Demand Index41.66 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (32.15)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials23 (9.31%)5.53%
Reviews6 (2.43%)6.00%
Case Studies1 (0.40%)4.05%
Observational0 (0.00%)0.25%
Other217 (87.85%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]