Evidence map›Paper›PMID 19214198›Full record

ArticleInternational journal of medical sciences2009

Transporter molecules influence the gene expression in HeLa cells.

Waldemar Waldeck, Ruediger Pipkorn, Bernhard Korn, Gabriele Mueller, Matthias Schick, Katalin Tóth, Manfred Wiessler, Bernd Didinger, Klaus Braun

Open access · goldAbstract read
In one paragraph

Article in International journal of medical sciences, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

5 citing papers in PubMed, 15 citations in OpenAlex.

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  5. 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

9 authors at 2 institutions in 1 country.

Waldemar WaldeckGerman Cancer Research Center, Division of Biophysics of Macromolecules, INF 580, D-69120 Heidelberg, Germany.
Ruediger Pipkorn
Bernhard Korn
Gabriele Mueller
Matthias Schick
Katalin Tóth
Manfred Wiessler
Bernd Didinger
Klaus Braun
German Cancer Research Center · DEHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Progresses in biology and pharmacology led to highly specific bioactive substances, but their poor bioavailability at the site of action is a result of their physico-chemical properties. Various design approaches for transport carrier molecules facilitating the cellular entry of bioactive substances could help to reach their molecular target in cells and tissues. The transfer efficacy and the subsequent pharmacological effects of the cargo molecules are well investigated, but the investigations of effects of the carrier molecules themselves on the target cells or tissues remain necessary. A special attention should be paid to the differential gene expression, particularly in the interpretation of the data achieved by highly specific active pharmaceutical products. After application of transmembrane transport peptides, particularly the pAnt and also the HIV-1 Tat, cells respond with a conspicuous altered gene expression of at least three genes. The PKN1 gene was induced and two genes (ZCD1 and BSG) were slightly repressed. The genes and the chromosomes are described, the moderate differential gene expression graphed, and the ontology is listed.

Indexed as

AcrylamidesAmino Acid SequenceBasiginCarrier ProteinsCell-Penetrating PeptidesComputational BiologyDown-RegulationDrug CarriersGene ExpressionGene Expression ProfilingGreen Fluorescent ProteinsHeLa CellsHumansMitochondrial ProteinsMolecular Sequence DataOligonucleotide Array Sequence AnalysisAcrylamidesBasiginBSG protein, humanCarrier ProteinsCell-Penetrating PeptidesCISD1 protein, humanDrug Carriersenhanced green fluorescent proteinGreen Fluorescent ProteinsMitochondrial ProteinsN-(2-hydroxypropyl)methacrylamidepenetratinPeptide FragmentsProtein Kinase Cprotein kinase Ntat Gene Products, Human Immunodeficiency Virustat peptide (48-60), Human immunodeficiency virus 1Carrier MoleculesDrug Deliveryfacilitated TransportTransport Peptides

Identifiers

PMID19214198
PMCPMC2610340
OpenAlexW2171054106

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.