Evidence map›Paper›PMID 18797509›Full record

ArticleInternational journal of medical sciences2008

TMZ-BioShuttle--a reformulated temozolomide.

Waldemar Waldeck, Manfred Wiessler, Volker Ehemann, Ruediger Pipkorn, Herbert Spring, Juergen Debus, Bernd Didinger, Gabriele Mueller, Joerg Langowski, Klaus Braun

Open access · goldAbstract read
In one paragraph

Article in International journal of medical sciences, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. SPPS resins impact the PNA-syntheses' improvement.International journal of medical sciences · 2013
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

10 authors at 3 institutions in 3 countries.

Waldemar WaldeckGerman Cancer Research Center, Division of Biophysics of Macromolecules, INF 580, D-69120 Heidelberg, Germany.
Manfred Wiessler
Volker Ehemann
Ruediger Pipkorn
Herbert Spring
Juergen Debus
Bernd Didinger
Gabriele Mueller
Joerg Langowski
Klaus Braun
Heidelberg University · DEGerman Cancer Research Center · DEHeidelberg University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is a large number of effective cytotoxic drugs whose side effect profile, efficacy, and long-term use in man are well understood and documented over decades of use in clinical routine e.g. in the treatment of recurrent glioblastoma multiforme (GBM) and the hormone-refractory prostate cancer (HRPC). Both cancers are insensitive against most chemotherapeutic interventions; they have low response rates and poor prognoses. Some cytotoxic agents can be significantly improved by using modern technology of drug delivery or formulation. We succeeded to enhance the pharmacologic potency with simultaneous reduction of unwanted adverse reactions of the highly efficient chemotherapeutic temozolomide (TMZ) as an example. The TMZ connection to transporter molecules (TMZ-BioShuttle) resulted in a much higher pharmacological effect in glioma cell lines while using reduced doses. This permits the conclusion that a suitable chemistry could realize the ligation of pharmacologically active, but sensitive and highly unstable pharmaceutical ingredients without functional deprivation. The re-formulation of TMZ to TMZ-BioShuttle achieved a nearly 10-fold potential of the established pharmaceutic TMZ far beyond the treatment of brain tumors cells and results in an attractive reformulated drug with enhanced therapeutic index.

Indexed as

Antineoplastic Agents, AlkylatingCarrier ProteinsCell CycleCell Line, TumorCell ProliferationChemistry, PharmaceuticalComet AssayDacarbazineDNA FragmentationDose-Response Relationship, DrugDrug CarriersGlioblastomaHumansMaleNuclear Localization SignalsPeptide FragmentsAntineoplastic Agents, AlkylatingCarrier ProteinsDacarbazineDrug CarriersNuclear Localization SignalsPeptide FragmentsTemozolomideBioShuttleCarrier MoleculesDrug Deliveryfacilitated TransportGlioblastoma multiforme (GBM)ReformulationTemozolomide (TMZ)

Identifiers

PMID18797509
PMCPMC2536715
OpenAlexW2119376034

What OpenQuestion holds

Textmetadata
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.