Evidence map›Paper›PMID 37891641›Full record

ArticleBMC chemistry2023

Discovery of novel 2,3,4,5-tetrahydrospiro[benzo[c]azepine-1,1'-cyclohexan]-5-ol derivatives as PARP-1 inhibitors.

Ling Yu, Jian-Hui Li, Ju Zhu, You-de Wang, Zhi-Wei Yan, Li-Ying Zhang, Shuai Li

Open access · goldAbstract read
In one paragraph

Article in BMC chemistry, 2023. 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
1.2field-weighted citation impact, top 17% 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, 5 citations in OpenAlex.

  1. Patents on PARP-1 Inhibitors for the Management of Cancer from 2017-2023.Recent patents on anti-cancer drug discovery · 2025
    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 3 institutions in 1 country.

Ling YuDepartment of Pharmacy, Anorectal Hospital of Chengde Medical University, Chengde, 067000, P. R. China.
Jian-Hui LiDepartment of Preventive Medicine, Chengde Medical University, Chengde, 067000, P. R. China.
Ju ZhuSchool of Pharmacy, China Medical University, 77 Puhe Road, North New Area, Shenyang, 110122, China.
You-de WangKey Laboratory of Traditional Chinese Medicine Research and Development of Hebei Province, Hebei Key Laboratory of Nerve Injury and Repair, Institute of Traditional Chinese Medicine, Chengde Medical University, Anyuan Road, Chengde, 067000, P. R. China.
Zhi-Wei YanKey Laboratory of Traditional Chinese Medicine Research and Development of Hebei Province, Hebei Key Laboratory of Nerve Injury and Repair, Institute of Traditional Chinese Medicine, Chengde Medical University, Anyuan Road, Chengde, 067000, P. R. China.
Li-Ying ZhangKey Laboratory of Traditional Chinese Medicine Research and Development of Hebei Province, Hebei Key Laboratory of Nerve Injury and Repair, Institute of Traditional Chinese Medicine, Chengde Medical University, Anyuan Road, Chengde, 067000, P. R. China.
Shuai LiKey Laboratory of Traditional Chinese Medicine Research and Development of Hebei Province, Hebei Key Laboratory of Nerve Injury and Repair, Institute of Traditional Chinese Medicine, Chengde Medical University, Anyuan Road, Chengde, 067000, P. R. China. cmuyhls@163.com.
Chengde Medical University · CNChengde Medical University · CNChina Medical University · CN

Funding

National Natural Science Foundation of China No.82204210the 2022 Research Start-up Fund for High-level Talents of Chengde Medical University NO. 202207the Biological Medicine Joint Fund of Natural Science Foundation of Hebei Province NO. H2022406062the Chengde Medical University basic research funds special project NO. KY202315the Funded by Science and Technology Project of Hebei Education Department NO. QN2022161
6 · The paper itself

Abstract

As an essential marker of cancer treatment, PARP-1 inhibitors could effectively kill tumor cells through a mechanism known as synthetic lethality and are used to treat a variety of cancers. In order to explore novel PARP-1 inhibitors, a series of 22 novel erythrina derivatives were reported and preliminarily explored their mechanism of action. The antitumor activities against four human cancer cell lines including A549, OVCAR-3, HCT-116, and MCF-7 were evaluated, and the preliminary SARs were summarized. Among them, compound 11b exhibited better anti-proliferative effects against A549 cells (IC

Indexed as

AntitumorApoptosisDrug discoveryPARP-1 inhibitor

Identifiers

PMID37891641
PMCPMC10612255
OpenAlexW4387994437

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.