Evidence map›Paper›PMID 38639391›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Drugtamer-PROTAC Conjugation Strategy for Targeted PROTAC Delivery and Synergistic Antitumor Therapy.

Shipeng He, Yuxin Fang, Yaojin Zhu, Ziyang Ma, Guoqiang Dong, Chunquan Sheng

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

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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

6 authors.

Shipeng HeInstitute of Translational Medicine, Shanghai University, 99 Shangda Road, Shanghai, 200444, P. R. China.
Yuxin FangCenter for Basic Research and Innovation of Medicine and Pharmacy (MOE), School of Pharmacy, Second Military Medical University (Naval Medical University), 325 Guohe Road, Shanghai, 200433, P. R. China.
Yaojin ZhuInstitute of Translational Medicine, Shanghai University, 99 Shangda Road, Shanghai, 200444, P. R. China.
Ziyang MaCenter for Basic Research and Innovation of Medicine and Pharmacy (MOE), School of Pharmacy, Second Military Medical University (Naval Medical University), 325 Guohe Road, Shanghai, 200433, P. R. China.
Guoqiang DongCenter for Basic Research and Innovation of Medicine and Pharmacy (MOE), School of Pharmacy, Second Military Medical University (Naval Medical University), 325 Guohe Road, Shanghai, 200433, P. R. China.
Chunquan ShengCenter for Basic Research and Innovation of Medicine and Pharmacy (MOE), School of Pharmacy, Second Military Medical University (Naval Medical University), 325 Guohe Road, Shanghai, 200433, P. R. China.ORCID 0000-0001-9489-804X

Funding

National Key Research and Development Program of China 2022YFC3401500National Natural Science Foundation of China 82030105National Natural Science Foundation of China 82273779National Natural Science Foundation of China 82373707
6 · The paper itself

Abstract

Proteolysis-targeting chimeras (PROTACs) have emerged as a promising strategy for targeted protein degradation and drug discovery. To overcome the inherent limitations of conventional PROTACs, an innovative drugtamer-PROTAC conjugation approach is developed to enhance tumor targeting and antitumor potency. Specifically, a smart prodrug is designed by conjugating "drugtamer" to a nicotinamide phosphoribosyltransferase (NAMPT) PROTAC using a tumor microenvironment responsible linker. The "drugtamer" consists of fluorouridine nucleotide and DNA-like oligomer. Compared to NAMPT PROTAC and the combination of PROTAC + fluorouracil, the designed prodrug AS-2F-NP demonstrates superior tumor targeting, efficient cellular uptake, improved in vivo potency and reduced side effects. This study provides a promising strategy for the precise delivery of PROTAC and synergistic antitumor agents.

Indexed as

Antineoplastic AgentsAnimalsCell Line, TumorDisease Models, AnimalDrug Delivery SystemsDrug SynergismHumansMiceNicotinamide PhosphoribosyltransferaseProdrugsProteolysisTumor MicroenvironmentAntineoplastic AgentsNicotinamide PhosphoribosyltransferaseProdrugsdrug combinationdrugtamerfluorouracilNAMPTPROTAC

Identifiers

PMID38639391
PMCPMC11220662

What OpenQuestion holds

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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.