Evidence map›Paper›PMID 38375216›Full record

ArticleiScience2024

Drug-initiated poly(thiocitc acid) polymer incorporating host-guest interaction for cancer combination chemotherapy.

Kai Yang, Bing Bai, Feihe Huang, Guocan Yu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in iScience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

4 authors.

Kai YangStoddart Institute of Molecular Science, Department of Chemistry, Zhejiang University, Hangzhou 310027, P.R. China.
Bing BaiKey Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing 100084, P.R. China.
Feihe HuangStoddart Institute of Molecular Science, Department of Chemistry, Zhejiang University, Hangzhou 310027, P.R. China.
Guocan YuKey Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing 100084, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Combination chemotherapy has shown considerable promise for cancer therapy. However, the hydrophobicity of chemotherapeutic agents and the difficulties of precise drug co-administration severely hinder the development of combination chemotherapy. Herein, we develop a polymeric drug delivery system (D-PTA-CD) to provide robust loading capacity, glutathione-responsive drug release, and precise combination therapy. The vehicle is prepared based on poly(thioctic acid) (PTA) polymers using DM1, a chemotherapeutic agent, as the initiator to endow the vehicle with cancer-inhibiting activity. β-cyclodextrins are incorporated into the side chains to enhance drug loading capacity via host-guest interactions. Attributing to the sufficient disulfide bond on the backbone, D-PTA-CD exhibits accelerated drug release triggered by elevated glutathione levels. Doxorubicin (DOX) and camptothecin (CPT) are encapsulated by D-PTA-CD to afford the combination chemotherapy nanoparticles (NP), DOX-NP, and CPT-NP, respectively, which exhibit significant synergetic anti-cancer effects, highlighting the enormous potential of D-PTA-CD as a versatile drug delivery platform for cancer combination chemotherapy.

Indexed as

CancerCell biologyDrug delivery systemPolymer chemistry

Identifiers

PMID38375216
PMCPMC10875558

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.