Evidence map›Paper›PMID 34386035›Full record

ArticleFrontiers in genetics2021

Predictive Biomarkers of Dicycloplatin Resistance or Susceptibility in Prostate Cancer.

Minglu Liu, Xiaoyu Zhou, Jun Liu, Chelong Lu, Guoqing Zhang, Jing Zhang, Shunchang Jiao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in genetics, 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
0.6field-weighted citation impact, top 30% 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. Article
  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

7 authors at 2 institutions in 1 country.

Minglu LiuDepartment of Medical Oncology, Chinese PLA General Hospital, Beijing, China.
Xiaoyu ZhouGenomiCare Biotechnology Co., Ltd., Shanghai, China.
Jun LiuGenomiCare Biotechnology Co., Ltd., Shanghai, China.
Chelong LuGenomiCare Biotechnology Co., Ltd., Shanghai, China.
Guoqing ZhangDepartment of Medical Oncology, Chinese PLA General Hospital, Beijing, China.
Jing ZhangDepartment of Medical Oncology, Chinese PLA General Hospital, Beijing, China.
Shunchang JiaoDepartment of Medical Oncology, Chinese PLA General Hospital, Beijing, China.
Chinese PLA General Hospital · CNGenomiCare (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProstate cancer (PCa) is among the leading causes of cancer mortality. Dicycloplatin is a newer generation platinum-based drug that has less side effects than cisplatin and carboplatin. However, its effects in PCa is mixed due to lack of appropriate stratifying biomarkers. Aiming to search for such biomarkers, here, we analyze a group of PCa patients with different responses to dicycloplatin.

methodsWe carried out whole-exome sequencing on cell-free DNA (cfDNA) and matched leukocyte DNA from 16 PCa patients before treatment with dicycloplatin. We then compared the clinical characteristics, somatic mutations, copy number variants (CNVs), and mutational signatures between the dicycloplatin-sensitive (nine patients) and dicycloplatin-resistant (seven patients) groups and tested the identified mutations, CNV, and their combinations as marker of dicycloplatin response.

resultsThe mutation frequency of seven genes (

conclusionWe successfully used cfDNA to monitor mutational profiles of PCa and designed an effective composite marker to select patients for dicycloplatin treatment based on their mutational profile.

Indexed as

anti-cancer (anticancer) drugsbiomarkerdicycloplatinprostate cancerwhole-exome sequencing

Identifiers

PMID34386035
PMCPMC8353331
OpenAlexW3186772230

What OpenQuestion holds

Textmetadata
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.