Evidence map›Paper›PMID 26045982›Full record

ArticleAmerican journal of cancer research2015

Effect of HM910, a novel camptothecin derivative, on the inhibition of multiple myeloma cell growth in vitro and in vivo.

Juan Li, Yudan Ouyang, Xu Zhang, Wenqiang Zhou, Fang Wang, Zhencong Huang, Xiaokun Wang, Yifan Chen, Hui Zhang, Liwu Fu

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
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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

10 authors at 2 institutions in 1 country.

Juan LiFirst Affiliated Hospital, Sun Yat-sen University Guangzhou 510080, China.
Yudan OuyangFirst Affiliated Hospital, Sun Yat-sen University Guangzhou 510080, China ; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Xu ZhangState Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Wenqiang ZhouFangsheng Pharmaceuticals, Inc Changsha 410000, China.
Fang WangState Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Zhencong HuangState Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Xiaokun WangState Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Yifan ChenState Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Hui ZhangState Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Liwu FuState Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine; Cancer Center, Sun Yat-sen University Guangzhou 510060, China.
Sun Yat-sen University · CNRongsheng Petrochemical (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite a variety of novel therapeutic agents, such as bortezomib, thalidomide and topotecan, multiple myeloma (MM) remains an incurable disease, thus the development of new chemotherapeutical agents is of high priority. We found HM910, a novel camptothecin (CPT) derivative, exhibited potent inhibition of MM cell growth in vitro and in xenografts of nude mice. Mechanistically, HM910 reduced the mitochondrial transmembrane potential (ΔΨm) via an increase in reactive oxygen species (ROS), which eventually resulting in the release of cytochrome c and the activation of mitochondrial-dependent apoptotic pathway. On the other hand, HM910 significantly triggered cell cycle arrest in G1 phase via downregulating the expressions of cyclin dependent kinase (CDK) 4 and 6, resulting in down-regulation of cyclin D1. Therefore, HM910 maybe a promising candidate for treating MM patients and is currently in phase I clinical trial in China.

Indexed as

apoptosiscamptothecin derivativecell cycleHM910Multiple myeloma

Identifiers

PMID26045982
PMCPMC4449431
OpenAlexW2415141331

What OpenQuestion holds

Textmetadata
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.