Evidence map›Paper›PMID 19961434›Full record

ReviewRecent patents on anti-cancer drug discovery2010

Anti-cancer therapies that utilize cell penetrating peptides.

Benjamin G Bitler, Joyce A Schroeder

Abstract readEvaluation StudyReview
In one paragraph

Review in Recent patents on anti-cancer drug discovery, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Cancer-Targeting Applications of Cell-Penetrating Peptides.International journal of molecular sciences · 2024
    Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Nuclear epidermal growth factor receptor as a therapeutic target.Exploration of targeted anti-tumor therapy · 2023
    Review
  9. Review
  10. Designed Multifunctional Peptides for Intracellular Targets.Antibiotics (Basel, Switzerland) · 2022
    Review
  11. Review
  12. Molecules (Basel, Switzerland) · 2020
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

2 authors.

Benjamin G BitlerArizona Cancer Center, University of Arizona, Tucson AZ, 85724, USA.
Joyce A Schroeder

Funding

Effects of MUC1 expression on erbB activity in neoplasiaR01CA102113 · NCI · UNIVERSITY OF ARIZONA · PI SCHROEDER, JOYCE A · 2005 to 2010
$1.3M
NCI NIH HHS R01 CA102113
6 · The paper itself

Abstract

Cell penetrating peptides (CPPs) are 9-35mer cationic and/or amphipathic peptides that are rapidly internalized across cell membranes. Importantly, they can be linked to a variety of cargo, including anti-cancer therapeutics, making CPPs an efficient, effective and non-toxic mechanism for drug delivery. In this review, we discuss a number of CPP conjugated therapies (CTTs) that are either patented are in the progress of patenting, and show strong promise for clinical efficacy. The CTTs discussed here target a number of different processes specific to cancer progression, including proliferation, survival and migration. In addition, many of these CTTs also increase sensitivity to current anti-cancer therapy modalities, including radiation and other DNA damaging chemotherapies, thereby decreasing the toxic dosage required for effective treatment. Mechanistically, these CTTs function in a dominant-negative manner by blocking tumor-specific protein-protein interactions with the CPP-conjugated peptide or protein. The treatment of both cell lines and mouse models demonstrates that this method of molecular targeting results in equal if not greater efficacy than current standards of care, including DNA damaging agents and topoisomerase inhibitors. For the treatment of invasive carcinoma, these CTTs have significant clinical potential to deliver highly targeted therapies without sacrificing the patient's quality of life.

Indexed as

Amino Acid SequenceAnimalsAntineoplastic AgentsCellsDrug Delivery SystemsGene Expression Regulation, NeoplasticHumansMiceModels, BiologicalPeptide FragmentsAntineoplastic AgentsPeptide Fragments

Identifiers

PMID19961434
PMCPMC7485746

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.