Evidence map›Paper›PMID 39207039›Full record

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

A Spatiotemporally Controlled Gene-Regulation Strategy for Combined Tumor Therapy Based on Upconversion Hybrid Nanosystem.

Fang Wang, Zechao Liu, Yuechen Liu, Jiayi Zhang, Weizhe Xu, Bei Liu, Zhaogang Sun, Hongqian Chu

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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Programmable DNAzyme nanocatalysts for tumor immunometabolic modulation.Journal of Zhejiang University. Science. B · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. 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

8 authors.

Fang WangTranslational Medicine Center, Beijing Chest Hospital, Capital Medical University, 9 Beiguan Street, Beijing, 101149, China.
Zechao LiuCollege of Science, Minzu University of China, 27 Zhongguancun South Avenue, Beijing, 100081, China.
Yuechen LiuCollege of Science, Minzu University of China, 27 Zhongguancun South Avenue, Beijing, 100081, China.
Jiayi ZhangTranslational Medicine Center, Beijing Chest Hospital, Capital Medical University, 9 Beiguan Street, Beijing, 101149, China.
Weizhe XuTranslational Medicine Center, Beijing Chest Hospital, Capital Medical University, 9 Beiguan Street, Beijing, 101149, China.
Bei LiuCollege of Science, Minzu University of China, 27 Zhongguancun South Avenue, Beijing, 100081, China.
Zhaogang SunTranslational Medicine Center, Beijing Chest Hospital, Capital Medical University, 9 Beiguan Street, Beijing, 101149, China.
Hongqian ChuTranslational Medicine Center, Beijing Chest Hospital, Capital Medical University, 9 Beiguan Street, Beijing, 101149, China.ORCID 0000-0001-5455-2837

Funding

Beijing Municipal Administration of Hospitals' Incubating Programme PX2021061Beijing Municipal Administration of Hospitals' Youth Programme QML20231601National Natural Science Foundation of China 82001946
6 · The paper itself

Abstract

The lack of precise spatiotemporal gene modulation and therapy impedes progress in medical applications. Herein, a 980 nm near-infrared (NIR) light-controlled nanoplatform, namely URMT, is developed, which can allow spatiotemporally controlled photodynamic therapy and trigger the enzyme-activated gene expression regulation in tumors. URMT is constructed by engineering an enzyme-activatable antisense oligonucleotide, which combined with an upconversion nanoparticle (UCNP)-based photodynamic nanosystem, followed by the surface functionalization of triphenylphosphine (TPP), a mitochondria-targeting ligand. URMT allows for the 980 nm NIR light-activated generation of reactive oxygen species, which can induce the translocation of a DNA repair enzyme (namely apurinic/apyrimidinic endonuclease 1, APE1) from the nucleus to mitochondria. APE1 can recognize the basic apurinic/apyrimidinic (AP) sites in DNA double-strands and perform cleavage, thereby releasing the functional single-strands for gene regulation. Overall, an augmented antitumor effect is observed due to NIR light-controlled mitochondrial damage and enzyme-activated gene regulation. Altogether, the approach reported in this study offers high spatiotemporal precision and shows the potential to achieve precise and specific gene regulation for targeted tumor treatment.

Indexed as

NanoparticlesPhotochemotherapyAnimalsCell Line, TumorDisease Models, AnimalDNA-(Apurinic or Apyrimidinic Site) LyaseHumansMiceNeoplasmsReactive Oxygen SpeciesAPEX1 protein, humanDNA-(Apurinic or Apyrimidinic Site) LyaseReactive Oxygen Speciesenzyme‐activatedgene therapylight‐controlledphotodynamic therapyupconversion nanoparticles

Identifiers

PMID39207039
PMCPMC11515897

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.