Evidence map›Paper›PMID 34870045›Full record

ArticleACS omega2021

Gallium-68 Labeling of the Cyclin-Dependent Kinase 4/6 Inhibitors as Positron Emission Tomography Radiotracers for Tumor Imaging.

Cheng Liu, Ziyi Yang, Mingyu Liu, Xiangwei Wang, Shaoli Song, Xiaoping Xu, Zhongyi Yang

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2021. 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
0.7field-weighted citation impact, top 27% 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, 11 citations in OpenAlex.

  1. New Radiopharmaceutical Tracers in Breast Cancer Diagnosis and Therapy.Anti-cancer agents in medicinal chemistry · 2025
    Review
  2. Article
  3. Synthesis and Preclinical Evaluation of NovelACS medicinal chemistry letters · 2024
    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

7 authors at 1 institution in 1 country.

Cheng LiuDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
Ziyi YangDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
Mingyu LiuDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
Xiangwei WangDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
Shaoli SongDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
Xiaoping XuDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
Zhongyi YangDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai 200032, China.ORCID https://orcid.org/0000-0001-6195-9942
Shanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cyclin-dependent kinase 4 and 6 (CDK4/6) have emerged as interesting therapeutic drug targets with many potential applications in anti-tumors, especially in breast cancer. A novel CDK4/6 kinase-derived positron emission tomography (PET) imaging agent was designed based on palbociclib modified with a chelator DOTA. This new compound with a chelator DOTA-palbociclib was radiolabeled with gallium 68 (

Identifiers

PMID34870045
PMCPMC8638300
OpenAlexW3216987940

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.