Evidence map›Paper›PMID 37441902›Full record

ArticleBiomaterials2023

Co-delivery of three synergistic chemotherapeutics in a core-shell nanoscale coordination polymer for the treatment of pancreatic cancer.

Xiaomin Jiang, Morten J Lee, Taokun Luo, Langston Tillman, Wenbin Lin

Open access · greenAbstract read
In one paragraph

Article in Biomaterials, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

4 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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 1 institution in 1 country.

Xiaomin JiangDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Morten J LeeDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Taokun LuoDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Langston TillmanDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Wenbin LinDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA; Department of Radiation and Cellular Oncology and Ludwig Center for Metastasis Research, The University of Chicago, 5758, S Maryland Ave, Chicago, IL, 60637, USA. Electronic address: wenbinlin@uchicago.edu.
University of Chicago · US

Funding

Nanoscale Coordination Polymers Co-deliver Chemotherapeutics and siRNAs for Efficacious Treatment of Resistant Ovarian CancerR01CA216436 · NCI · UNIVERSITY OF CHICAGO · PI LIN, WENBIN · 2018 to 2022
$2.1M
Targeted Nanomedicines with Synergistic Chemotherapeutics to Enhance Immunotherapy of Metastatic Colorectal CancerR01CA223184 · NCI · UNIVERSITY OF CHICAGO · PI LIN, WENBIN · 2018 to 2022
$1.8M
NCI NIH HHS R01 CA216436NCI NIH HHS R01 CA223184
6 · The paper itself

Abstract

The combination chemotherapy regimen FOLFIRINOX comprising folinic acid, 5-fluorouracil, irinotecan, and oxaliplatin is the first-line treatment for patients with advanced pancreatic cancer, but its use remains prohibitive for the majority of patients due to severe side effects. Here, we report a core-shell nanoscale coordination polymer (NCP) nanoparticle co-delivering a potent and synergistic combination of oxaliplatin, gemcitabine, and SN38 (OGS), for the treatment of pancreatic cancer in mouse models. OGS contains key synergistic components of FOLFIRINOX in a controllable drug ratio., It exhibited particle stability in blood circulation and enhanced deposition of the drugs in acidic tumor environments. In vitro, OGS showed superior cytotoxicity over free drug combinations and robust cytotoxic synergism among its three components. In vivo, OGS improved drug circulation, increased tumor deposition, and exhibited superior antitumor efficacy over the free drug combination in both subcutaneous and orthotopic pancreatic tumor models. OGS treatment achieved 75-91% tumor growth inhibition and prolonged mouse survival by 1.6- to 2.8-folds while minimizing systemic toxicities such as neutropenia, hepatotoxicity, and renal toxicity. This work uncovers a novel and clinically relevant nanomedicine strategy to co-deliver synergistic combination chemotherapies for difficult-to-treat cancers.

Indexed as

Pancreatic NeoplasmsAnimalsAntineoplastic Combined Chemotherapy ProtocolsDeoxycytidineFluorouracilGemcitabineMiceOrganoplatinum CompoundsOxaliplatinPolymersDeoxycytidineFluorouracilGemcitabineOrganoplatinum CompoundsOxaliplatinPolymersCombination chemotherapyDrug delivery systemNanomedicineNanoscale coordination polymerPancreatic CancerSynergistic cytotoxicity

Identifiers

PMID37441902
PMCPMC10528488
OpenAlexW4382749384

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.