Evidence map›Paper›PMID 29849110›Full record

ArticleScientific reports2018

Identification of a peptide for folate receptor alpha by phage display and its tumor targeting activity in ovary cancer xenograft.

Lijun Xing, Yifeng Xu, Keyong Sun, Hong Wang, Fengguo Zhang, Zhengpin Zhou, Juan Zhang, Fang Zhang, Bilgen Caliskan, Zheng Qiu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

19 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Peptides for Vaccine Development.ACS applied bio materials · 2022
    Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Application of Phage-Displayed Peptides in Tumor Imaging Diagnosis and Targeting Therapy.International journal of peptide research and therapeutics · 2021
    Review
  13. Article
  14. Phage Display to Augment Biomaterial Function.International journal of molecular sciences · 2020
    Review
  15. Article
  16. Review
  17. Article
  18. Smart Targeting To Improve Cancer Therapeutics.Drug design, development and therapy · 2019
    Review
  19. Article
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

11 authors at 1 institution in 1 country.

Lijun XingSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Yifeng XuSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Keyong SunSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Hong WangSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Fengguo ZhangSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Zhengpin ZhouSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Juan ZhangSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Fang ZhangJiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210023, P.R. China.
Bilgen CaliskanSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China.
Zheng QiuSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China. qiuzheng@cpu.edu.cn.
Min WangSchool of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, P.R. China. minwang@cpu.edu.cn.
China Pharmaceutical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The expression level of folate receptor alpha (FRα) is located highly rate in ovarian cancer though it is remained absent in normal tissues. This highly tumor restricted expression profile makes FRα a promising target for tumor therapy and diagnosis. In this research we report a FRα binding peptide C7(Met-His-Thr-Ala-Pro-Gly-Trp-Gly-Tyr-Arg-Leu-Ser) discovered by phage display and this peptide showed specific binding to FRα expressing cells by cell ELISA and flow cytometry. Tumor targeting ability of C7 was proved in vivo by both phage homing experiment and fluorescence imaging. C7 can be internalized by SKOV3 cells and its affinity to FRα was determined by MST. The molecular recognition was revealed by structure modeling, suggesting its binding mode with FRα.

Indexed as

Cell Surface Display TechniquesMolecular Targeted TherapyXenograft Model Antitumor AssaysAmino Acid SequenceAnimalsCell Line, TumorFemaleFolate Receptor 1Gene Expression Regulation, NeoplasticHumansMiceMolecular Docking SimulationOvarian NeoplasmsPeptide HydrolasesProtein Structure, SecondaryProtein TransportFolate Receptor 1oligopeptidasePeptide Hydrolases

Identifiers

PMID29849110
PMCPMC5976665
OpenAlexW2807235246

What OpenQuestion holds

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LicenceCC BY
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.