Evidence map›Paper›PMID 22465700›Full record

ArticleJournal of inorganic biochemistry2012

Platinum(IV)-chlorotoxin (CTX) conjugates for targeting cancer cells.

Nora Graf, Tara E Mokhtari, Ioannis A Papayannopoulos, Stephen J Lippard

Abstract read
In one paragraph

Article in Journal of inorganic biochemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.7field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 100 citations in OpenAlex.

  1. Review
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  12. The Platin-X series: activation, targeting, and delivery.Dalton transactions (Cambridge, England : 2003) · 2016
    Review
  13. Article
  14. Review
  15. Review
  16. Temozolomide nanoparticles for targeted glioblastoma therapy.ACS applied materials & interfaces · 2015
    Article
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  18. Article
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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

4 authors at 2 institutions in 1 country.

Nora GrafMassachusetts Institute of Technology, Department of Chemistry, 77 Massachusetts Avenue, Cambridge, MA 02139, USA.
Tara E Mokhtari
Ioannis A Papayannopoulos
Stephen J Lippard
Massachusetts Institute of Technology · USKoch Institute for Integrative Cancer Research At MIT

Funding

Understanding and Improving Platinum Anticancer DrugsR01CA034992 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI YILMAZ, OMER · 1985 to 2018
$6.8M
CHEMISTRY AND BIOLOGY OF PLATINUM ANTICANCER DRUGSR37CA034992 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI LIPPARD, STEPHEN J. · 1990 to 2008
$5.7M
NCI NIH HHS CA034992NCI NIH HHS R01 CA034992NCI NIH HHS R37 CA034992
6 · The paper itself

Abstract

Cisplatin is one of the most widely used anticancer drugs. Its side effects, however, have motivated researchers to search for equally effective analogs that are better tolerated. Selectively targeting cancer tissue is one promising strategy. For this purpose, a platinum(IV) complex was conjugated to the cancer-targeting peptide chlorotoxin (CTX, TM601) in order to deliver cisplatin selectively to cancer cells. The 1:1 Pt-CTX conjugate was characterized by mass spectrometry and gel electrophoresis. Like most platinum(IV) derivatives, the cytotoxicity of the conjugate was lower in cell culture than that of cisplatin, but greater than those of its Pt(IV) precursor and CTX in several cancer cell lines.

Indexed as

Antineoplastic AgentsPlatinumScorpion VenomsDrug Delivery SystemsDrug Screening Assays, AntitumorHeLa CellsHumansNeoplasmsAntineoplastic AgentsChlorotoxinPlatinumScorpion Venoms

Identifiers

PMID22465700
PMCPMC3350571
OpenAlexW1984063094

What OpenQuestion holds

Textmetadata
LicenceTDM
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.