Evidence map›Paper›PMID 34556528›Full record

ArticleJournal of nuclear medicine : official publication, Society of Nuclear Medicine2022

Synthesis, Preclinical Evaluation, and a Pilot Clinical PET Imaging Study of

Liang Zhao, Bo Niu, Jianyang Fang, Yizhen Pang, Siyang Li, Chengrong Xie, Long Sun, Xianzhong Zhang, Zhide Guo, Qin Lin and 1 more

2 registry-linked trialsOpen access · hybridAbstract read
In one paragraph

Article in Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
8.8field-weighted citation impact, top 1% 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.

NCT06186427 naunknown statusnot on this mapstarted 2024, after this paper: background citation

Comparison of 68Ga-GPFAPI-04 and 18F-FDG PET/CT in Patients With Malignant Tumors

TypeinterventionalSponsorGuangdong Provincial People's HospitalRan2024 to 2025Enrolled30ConditionsCancer, Malignant Neoplasm, Tumors, Metastatic CancerArms68Ga-DOTA-GPFAPI-04 PET/CT
NCT07337850 recruitingnot on this mapstarted 2024, after this paper: background citation

FAP 2: Utility of Gallium-68-Fibroblast Activation Protein Inhibitor (FAPI) PET in Biliary Tract Cancers: A Prospective Study

TypeobservationalSponsorTata Memorial CentreRan2024 to 2026Enrolled60ConditionsGall Bladder Cancer, Intrahepatic Cholangiocarcinoma (Icc)Armsgallium-68-Fibroblast Activation Protein Inhibitor
3 · Its place in the literature

Who cites it

74 citing papers in PubMed, 152 citations in OpenAlex.

  1. Article
  2. Dual-Target Nectin-4/FAP Heterobivalent ProbeAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Preclinical evaluation and first-in-human study ofEuropean journal of nuclear medicine and molecular imaging · 2026
    Article
  9. A newEJNMMI radiopharmacy and chemistry · 2026
    Article
  10. Preclinical evaluation of DOTAGA.Glu.(FAPI)European journal of nuclear medicine and molecular imaging · 2026
    Article
  11. Preclinical Evaluation Study ofChemical & biomedical imaging · 2026
    Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. cGMP-compliant high-yield automated production of [EJNMMI radiopharmacy and chemistry · 2025
    Article
  17. Article
  18. Production and Quality Control of [Pharmaceuticals (Basel, Switzerland) · 2025
    Article
  19. Chelator Optimization and Therapeutic Potential ofACS medicinal chemistry letters · 2025
    Article
  20. Review

14 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Liang ZhaoDepartment of Nuclear Medicine and Minnan PET Center, The First Affiliated Hospital of Xiamen University, Xiamen, China.
Bo NiuSchool of Medicine, Xiamen University, Xiamen, China.
Jianyang FangState Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, China; and.
Yizhen PangDepartment of Nuclear Medicine and Minnan PET Center, The First Affiliated Hospital of Xiamen University, Xiamen, China.
Siyang LiSchool of Medicine, Xiamen University, Xiamen, China.
Chengrong XieFujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma, Xiamen, China.
Long SunDepartment of Nuclear Medicine and Minnan PET Center, The First Affiliated Hospital of Xiamen University, Xiamen, China.
Xianzhong ZhangState Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, China; and.
Zhide GuoState Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen, China; and leochen0821@foxmail.com gzd666888@xmu.edu.cn.
Qin LinDepartment of Radiation Oncology, The First Affiliated Hospital of Xiamen University, Xiamen, China.
Haojun ChenDepartment of Nuclear Medicine and Minnan PET Center, The First Affiliated Hospital of Xiamen University, Xiamen, China; leochen0821@foxmail.com gzd666888@xmu.edu.cn.
First Affiliated Hospital of Xiamen University · CNXiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer-associated fibroblasts (CAFs) are crucial components of the tumor microenvironment. Fibroblast activation protein (FAP) is overexpressed in CAFs. FAP-targeted molecular imaging agents, including the FAP inhibitors (FAPIs) 04 and 46, have shown promising results in tumor diagnosis. However, these molecules have a relatively short tumor-retention time for peptide-targeted radionuclide therapy applications. We aimed to design a

Indexed as

NeoplasmsPositron Emission Tomography Computed TomographyAnimalsGallium RadioisotopesHumansRadiometryTissue DistributionTumor MicroenvironmentGallium Radioisotopescancer-associated fibroblastsFAPI dimerfibroblast activation proteinpatient-derived xenograftsPET imaging

Identifiers

PMID34556528
PMCPMC9157726
OpenAlexW3199568628

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.