Evidence map›Paper›PMID 38625901›Full record

ArticlePloS one2024

AM-18002, a derivative of natural anmindenol A, enhances radiosensitivity in mouse breast cancer cells.

Da-Young Eum, Myeonggyo Jeong, Soon-Yong Park, Jisu Kim, Yunho Jin, Jeyun Jo, Jae-Woong Shim, Seoung Rak Lee, Seong-Joon Park, Kyu Heo and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 46% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

12 authors at 2 institutions in 1 country.

Da-Young EumResearch Center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea.
Myeonggyo JeongCollege of Pharmacy, Pusan National University, Busan, Republic of Korea.
Soon-Yong ParkResearch Center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea.
Jisu KimCollege of Pharmacy, Pusan National University, Busan, Republic of Korea.
Yunho JinResearch Center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea.
Jeyun JoCollege of Pharmacy, Pusan National University, Busan, Republic of Korea.
Jae-Woong ShimResearch Center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea.
Seoung Rak LeeCollege of Pharmacy, Pusan National University, Busan, Republic of Korea.
Seong-Joon ParkResearch Center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea.
Kyu HeoResearch Center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea.
Hwayoung YunCollege of Pharmacy, Pusan National University, Busan, Republic of Korea.ORCID 0000-0003-1414-6169
Yoo-Jin ChoiResearch Center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea.ORCID 0000-0003-2621-9433
Dongnam Institute of Radiological & Medical Sciences · KRPusan National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural anmindenol A isolated from the marine-derived bacteria Streptomyces sp. caused potent inhibition of inducible nitric oxide synthase without any significant cytotoxicity. This compound consists of a structurally unique 3,10-dialkylbenzofulvene skeleton. We previously synthesized and screened the novel derivatives of anmindenol A and identified AM-18002, an anmindenol A derivative, as a promising anticancer agent. The combination of AM-18002 and ionizing radiation (IR) improved anticancer effects, which were exerted by promoting apoptosis and inhibiting the proliferation of FM3A mouse breast cancer cells. AM-18002 increased the production of reactive oxygen species (ROS) and was more effective in inducing DNA damage. AM-18002 treatment was found to inhibit the expansion of myeloid-derived suppressor cells (MDSC), cancer cell migration and invasion, and STAT3 phosphorylation. The AM-18002 and IR combination synergistically induced cancer cell death, and AM-18002 acted as a potent anticancer agent by increasing ROS generation and blocking MDSC-mediated STAT3 activation in breast cancer cells.

Indexed as

Antineoplastic AgentsIndenesNeoplasmsSesquiterpenesAnimalsApoptosisCell Line, TumorCell ProliferationMiceRadiation ToleranceReactive Oxygen Speciesanmindenol AAntineoplastic AgentsIndenesReactive Oxygen SpeciesSesquiterpenes

Identifiers

PMID38625901
PMCPMC11020960
OpenAlexW4394856520

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.