Evidence map›Paper›PMID 26690104›Full record

ArticleMolecules (Basel, Switzerland)2015

In Vitro Metabolic Pathways of the New Anti-Diabetic Drug Evogliptin in Human Liver Preparations.

Hyeon-Uk Jeong, Ju-Hyun Kim, Dae Young Lee, Hyun Joo Shim, Hye Suk Lee

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 19% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Hyeon-Uk JeongDrug Metabolism and Bioanalysis Laboratory, College of Pharmacy, The Catholic University of Korea, Bucheon 420-743, Korea. wjd1375@hanmail.net.
Ju-Hyun KimDrug Metabolism and Bioanalysis Laboratory, College of Pharmacy, The Catholic University of Korea, Bucheon 420-743, Korea. jhyunkim@catholic.ac.kr.
Dae Young LeeResearch Center, Dong-A ST Co., Yongin 446-905, Korea. dylee@donga.co.kr.
Hyun Joo ShimResearch Center, Dong-A ST Co., Yongin 446-905, Korea. shimhj@donga.co.kr.
Hye Suk LeeDrug Metabolism and Bioanalysis Laboratory, College of Pharmacy, The Catholic University of Korea, Bucheon 420-743, Korea. sianalee@catholic.ac.kr.
Catholic University of Korea · KRDong-A ST (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evogliptin ((R)-4-((R)-3-amino-4-(2,4,5-trifluorophenyl)butanoyl)-3-(tert-butoxymethyl)-piperazin-2-one), is a new dipeptidyl peptidase IV inhibitor used for the treatment of type II diabetes mellitus. The in vitro metabolic pathways of evogliptin were identified in human hepatocytes, liver microsomes, and liver S9 fractions using liquid chromatography-Orbitrap mass spectrometry (LC-HRMS). Five metabolites of evogliptin-4-oxoevogliptin (M1), 4(S)-hydroxyevogliptin (M2), 4(R)-hydroxyevogliptin (M3), 4(S)-hydroxyevogliptin glucuronide (M4), and evogliptin N-sulfate (M5)-were identified in human liver preparations by comparison with authentic standards. We characterized the cytochrome P450 (CYP) enzymes responsible for evogliptin hydroxylation to 4(S)-hydroxyevogliptin (M2) and 4(R)-hydroxyevogliptin (M3) and the UGT enzymes responsible for glucuronidation of 4(S)-hydroxyevogliptin (M2) to 4(S)-hydroxy-evogliptin glucuronide (M4). CYP3A4/5 played the major role in the hydroxylation of evogliptin to 4(S)-hydroxyevogliptin (M2) and 4(R)-hydroxyevogliptin (M3). Glucuronidation of 4(S)-hydroxy-evogliptin (M2) to 4(S)-hydroxyevogliptin glucuronide (M4) was catalyzed by the enzymes UGT2B4 and UGT2B7. These results suggest that the interindividual variability in the metabolism of evogliptin in humans is a result of the genetic polymorphism of the CYP and UGT enzymes responsible for evogliptin metabolism.

Indexed as

Cells, CulturedCytochrome P-450 CYP3ADiabetes Mellitus, Type 2Drug Evaluation, PreclinicalHepatocytesHumansHypoglycemic AgentsInactivation, MetabolicKineticsLiverMicrosomes, LiverPiperazines4-(3-amino-4-(2,4,5-trifluorophenyl)butanoyl)-3-(tert-butoxymethyl)piperazin-2-oneCYP3A4 protein, humanCytochrome P-450 CYP3AHypoglycemic AgentsPiperazinescytochrome P450evogliptin metabolismhuman hepatocytesUDP-glucuronosyl- transferases

Identifiers

PMID26690104
PMCPMC6332232
OpenAlexW2191064560

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.