Evidence map›Paper›PMID 30429583›Full record

ArticleCancer gene therapy2019

Bacteria-mediated delivery of RNAi effector molecules against viral HPV16-E7 eradicates oral squamous carcinoma cells (OSCC) via apoptosis.

Omar Bauomy Ahmed, Hermann Lage

Abstract read
PubMed Publisher
In one paragraph

Article in Cancer gene therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.7field-weighted citation impact, top 23% 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

0 citing papers in PubMed, 8 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 2 institutions in 1 country.

Omar Bauomy AhmedCharité Universitätsmedizin Berlin, Institute of Pathology, Charitéplatz 1, 10117, Berlin, Germany.ORCID 0000-0002-6519-6564
Hermann LageCharité Universitätsmedizin Berlin, Institute of Pathology, Charitéplatz 1, 10117, Berlin, Germany. lage.hermann@t-online.de.
Berlin Institute of Health at Charité - Universitätsmedizin Berlin · DECharité - Universitätsmedizin Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Delivery of RNAi-mediating shRNA molecules for gene silencing via bacteria, i.e. by transkingdom RNAi (tkRNAi) technology, is suggested to be a powerful alternative technique. In this work, the efficiency of bacterial delivery of shRNAs directed against HPV16-E7-specific mRNA to oral squamous carcinoma cells (OSCCs) was evaluated. E. coli were transfected with a plasmid encoding the inv locus and the Hlya gene to enable the bacteria to enter carcinoma cells and to escape from endocytotic vesicles. The bacterial penetration to the target cells was confirmed by DAPI staining. The HPV16-E7 mRNA expression in bacteria-treated OSCCs dropped to 61% of the controls as measured by qRT-PCR. Corresponding inhibition of the HPV16-E7 protein was confirmed by western blotting. The IC

Indexed as

ApoptosisCarcinoma, Squamous CellCell Line, TumorCell ProliferationFemaleHumansMaleMouth NeoplasmsPapillomavirus E7 ProteinsRNA InterferenceTransfectiononcogene protein E7, Human papillomavirus type 16Papillomavirus E7 Proteins

Identifiers

PMID30429583
OpenAlexW2900737297

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.