Evidence map›Paper›PMID 30525597›Full record

ArticleJournal of medicinal chemistry2019

Discovery of MD-224 as a First-in-Class, Highly Potent, and Efficacious Proteolysis Targeting Chimera Murine Double Minute 2 Degrader Capable of Achieving Complete and Durable Tumor Regression.

Yangbing Li, Jiuling Yang, Angelo Aguilar, Donna McEachern, Sally Przybranowski, Liu Liu, Chao-Yie Yang, Mi Wang, Xin Han, Shaomeng Wang

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 134 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
134citing papers in PubMed, 1 pooled it
11.0field-weighted citation impact, top 1% 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

134 citing papers in PubMed, 1 synthesis or guideline pooled it, 295 citations in OpenAlex.

  1. Targeting p53 pathways: mechanisms, structures, and advances in therapy.Signal transduction and targeted therapy · 2023
    Pooled it
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  14. Characterization of a dual degrader of MDM2 and GSPT1.European journal of medicinal chemistry · 2025
    Article
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  16. C(spJournal of the American Chemical Society · 2025
    Article
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74 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

Yangbing Li
Jiuling Yang
Angelo Aguilar
Donna McEachern
Sally Przybranowski
Liu Liu
Chao-Yie Yang
Mi Wang
Xin Han
University of Michigan · US

Funding

XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI THEODORE S LAWRENCE · 1988 to 2026
$178.2M
Targeting the menin-MLL1 complex for new therapeuticsR01CA208267 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WANG, SHAOMENG · 2018 to 2022
$3.2M
Small-molecule MDM2 degradersR01CA219345 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WANG, SHAOMENG · 2017 to 2021
$3.1M
NCI NIH HHS P30 CA046592NCI NIH HHS R01 CA208267NCI NIH HHS R01 CA219345
6 · The paper itself

Abstract

Human murine double minute 2 (MDM2) protein is a primary endogenous cellular inhibitor of the tumor suppressor p53 and has been pursued as an attractive cancer therapeutic target. Several potent, nonpeptide, small-molecule inhibitors of MDM2 are currently in clinical development. In this paper, we report our design, synthesis, and evaluation of small-molecule MDM2 degraders based on the proteolysis targeting chimera (PROTAC) concept. The most promising compound (MD-224) effectively induces rapid degradation of MDM2 at concentrations <1 nM in human leukemia cells. It achieves an IC

Indexed as

ProteolysisAnimalsApoptosisApoptosis Regulatory ProteinsCell Line, TumorCell ProliferationDrug DesignHumansIndolesLeukemiaMiceProto-Oncogene ProteinsProto-Oncogene Proteins c-mdm2Spiro CompoundsTumor Suppressor Protein p53Xenograft Model Antitumor Assays4-(6''-chloro-4'-(3-chloro-2-fluorophenyl)-2''-oxodispiro(cyclohexane-1,2'-pyrrolidine-3',3''-indoline)-5'-carboxamido)benzoic acidApoptosis Regulatory ProteinsBBC3 protein, humanIndolesProto-Oncogene ProteinsProto-Oncogene Proteins c-mdm2Spiro CompoundsTumor Suppressor Protein p53

Identifiers

PMID30525597
PMCPMC6545112
OpenAlexW2904458560

What OpenQuestion holds

Textmetadata
LicenceTDM
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.