Evidence map›Paper›PMID 33218277›Full record

ArticleCancer biology & therapy2020

rAAV9-UPII-TK-EGFP can precisely transduce a suicide gene and inhibit the growth of bladder tumors.

Foyan Lian, Qiang Ye, Bing Feng, Hui Cheng, Shaomin Niu, Ning Fan, Degui Wang, Zhiping Wang

Open access · bronzeAbstract read
In one paragraph

Article in Cancer biology & therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

8 authors at 2 institutions in 1 country.

Foyan LianKey Laboratory of Urological Diseases in Gansu Province, Department of Urology, Institute of Urology, The Second Hospital of Lanzhou University , Lanzhou, China.ORCID 0000-0003-3087-6049
Qiang YeKey Laboratory of Urological Diseases in Gansu Province, Department of Urology, Institute of Urology, The Second Hospital of Lanzhou University , Lanzhou, China.ORCID 0000-0001-6063-429X
Bing FengKey Laboratory of Urological Diseases in Gansu Province, Department of Urology, Institute of Urology, The Second Hospital of Lanzhou University , Lanzhou, China.
Hui ChengKey Laboratory of Urological Diseases in Gansu Province, Department of Urology, Institute of Urology, The Second Hospital of Lanzhou University , Lanzhou, China.
Shaomin NiuKey Laboratory of Urological Diseases in Gansu Province, Department of Urology, Institute of Urology, The Second Hospital of Lanzhou University , Lanzhou, China.
Ning FanKey Laboratory of Urological Diseases in Gansu Province, Department of Urology, Institute of Urology, The Second Hospital of Lanzhou University , Lanzhou, China.
Degui WangDepartment of Anatomy and Histology, School of Basic Medical Sciences, Lanzhou University , Lanzhou, China.
Zhiping WangKey Laboratory of Urological Diseases in Gansu Province, Department of Urology, Institute of Urology, The Second Hospital of Lanzhou University , Lanzhou, China.ORCID 0000-0002-8140-591X
Lanzhou University Second Hospital · CNLanzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder cancer is a common and widespread cancer of the human urinary system, and its incidence is increasing. Gene therapy is a promising treatment of bladder cancer. In our study, a recombinant adeno-associated virus (rAAV9-UPII-TK-EGFP) driven by a UPII promoter was constructed. The efficacy and safety of infection of bladder cells was tested in vivo and in vitro. The ability of rAAV9-UPII-TK-EGFP to penetrate the glycosaminoglycan (GAG) layer on the surface of bladder cells and to transduce the bladder cells in vivo was very high. Additionally, we confirmed that the TK/GCV system has a powerful cytotoxic effect on bladder tumor cells in vitro and in vivo. Thus, our data indicate that rAAV9-UPII-TK-EGFP is a precise gene drug delivery system for the treatment of bladder cancer, and the TK/GCV therapeutic strategy has a powerful antitumor effect. These findings can be widely used in clinical and scientific studies.

Indexed as

AnimalsFemaleGenes, Transgenic, SuicideGenetic TherapyGreen Fluorescent ProteinsHumansMiceUrinary Bladder Neoplasmsenhanced green fluorescent proteinGreen Fluorescent Proteinsadeno associated virusBladder cancergene therapyglycosaminoglycan layersuicide gene

Identifiers

PMID33218277
PMCPMC7722787
OpenAlexW3101490521

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.