Evidence map›Paper›PMID 25185643›Full record

ArticleGene therapy2014

Novel permissive murine immunocompetent orthotopic colon carcinoma model for comparison of the antitumoral and safety profiles of three Adv-TKs.

C Chen, H Fang, Z Han, F Ye, T Ji, D Gong, F Li, J Zhou, D Ma, Q Gao

Erratum issuedOpen access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Gene therapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

C Chen1] Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China [2] Center of Reproductive Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
H FangCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Z HanCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
F YeCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
T JiCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
D GongCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
F LiCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
J ZhouCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
D MaCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Q GaoCancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Huazhong University of Science and Technology · CNTongji Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oncolytic adenoviruses (Ad) represent a promising therapeutic platform for the treatment of cancer. Despite their reliable safety and ease of handling, the recognized oncolytic Ad immune responses, biodistribution, spreads and efficacy of viral replication, compared with non-replicating adenoviruses, in vivo, have not been well understood. The present study establishes a novel permissive mouse immunocompetent orthotopic colon carcinoma model focusing on non-replicating Adv-TKs, a well-established adjuvant treatment in cancer and comparing its antitumor efficacy and safety profile with those of the two newly synthesized oncolytic Ad vectors, M7 and M8, formed by the insertion of a fragment of HSV-TK cDNA into the deleted 6.7 K/gp19 K or ADP in the E3 region to the E1A CR2-deleted Ad5 vectors. Systemic administration in the permissive immunocompetent orthotopic colon carcinoma mouse model, which could better predict the clinical results of Ad-based treatment by combining the characteristics that fully mimic the clinical orthotopic carcinogenesis and permissive Ad replication, show M7 and M8, especially M8, to have more powerful antitumoral efficacy and similar safety profiles relative to the Adv-TK. This promises a significant advance in the field of Ad cancer therapy and will perhaps provide the impetus to design new preclinical M7 and M8 viruses in the future.

Indexed as

Disease Models, AnimalMiceOncolytic VirotherapyAdenoviridaeAnimalsCarcinomaColonic NeoplasmsFemaleHumansMaleThymidine KinaseThymidine Kinase

Identifiers

PMID25185643
OpenAlexW2048372222

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.