Evidence map›Paper›PMID 32872166›Full record

SynthesisMolecules (Basel, Switzerland)2020

Literature-Wide Association Studies (LWAS) for a Rare Disease: Drug Repurposing for Inflammatory Breast Cancer.

Xiaojia Ji, Chunming Jin, Xialan Dong, Maria S Dixon, Kevin P Williams, Weifan Zheng

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 23% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Informatics on Drug Repurposing for Breast Cancer.Drug design, development and therapy · 2023
    Review
  3. Article
  4. Lead/Drug Discovery from Natural Resources.Molecules (Basel, Switzerland) · 2022
    Review
  5. Drug repositioning: A bibliometric analysis.Frontiers in pharmacology · 2022
    Review
  6. 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

6 authors at 1 institution in 1 country.

Xiaojia JiBRITE Institute and Department of Pharmaceutical Sciences, North Carolina Central University, Durham, NC 27707, USA.
Chunming JinBRITE Institute and Department of Pharmaceutical Sciences, North Carolina Central University, Durham, NC 27707, USA.
Xialan DongBRITE Institute and Department of Pharmaceutical Sciences, North Carolina Central University, Durham, NC 27707, USA.
Maria S DixonBRITE Institute and Department of Pharmaceutical Sciences, North Carolina Central University, Durham, NC 27707, USA.
Kevin P WilliamsBRITE Institute and Department of Pharmaceutical Sciences, North Carolina Central University, Durham, NC 27707, USA.
Weifan ZhengBRITE Institute and Department of Pharmaceutical Sciences, North Carolina Central University, Durham, NC 27707, USA.
North Carolina Central University · US

Funding

Understanding Perceptions of HIV Risk, PrEP, and PrEP use among African American Women Attending an HBCUU54MD012392 · NIMHD · NORTH CAROLINA CENTRAL UNIVERSITY · PI Cherise Baldwin Harrington · 2017 to 2026
$38.1M
Drug Repurposing for Cancer Therapy: From Man to Molecules to ManU01CA207160 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI TROPSHA, ALEXANDER · 2016 to 2018
$1.2M
Project 2: Identifying and modulating genetic modifiers of GLI1 activation in inflammatory breast cancer.P20CA202924 · NCI · NORTH CAROLINA CENTRAL UNIVERSITY · PI WILLIAMS, KEVIN PETER · 2016 to 2019
$870k
NCI NIH HHS P20 CA202924NIH HHS P20CA202924NIH HHS U01CA207160NIH HHS U54CA137844NIMHD NIH HHS U54 MD012392
6 · The paper itself

Abstract

Drug repurposing is an effective means for rapid drug discovery. The aim of this study was to develop and validate a computational methodology based on Literature-Wide Association Studies (LWAS) of PubMed to repurpose existing drugs for a rare inflammatory breast cancer (IBC). We have developed a methodology that conducted LWAS based on the text mining technology Word2Vec. 3.80 million "cancer"-related PubMed abstracts were processed as the corpus for Word2Vec to derive vector representation of biological concepts. These vectors for drugs and diseases served as the foundation for creating similarity maps of drugs and diseases, respectively, which were then employed to find potential therapy for IBC. Three hundred and thirty-six (336) known drugs and three hundred and seventy (370) diseases were expressed as vectors in this study. Nine hundred and seventy (970) previously known drug-disease association pairs among these drugs and diseases were used as the reference set. Based on the hypothesis that similar drugs can be used against similar diseases, we have identified 18 diseases similar to IBC, with 24 corresponding known drugs proposed to be the repurposing therapy for IBC. The literature search confirmed most known drugs tested for IBC, with four of them being novel candidates. We conclude that LWAS based on the Word2Vec technology is a novel approach to drug repurposing especially useful for rare diseases.

Indexed as

Drug RepositioningRare DiseasesAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsClinical Trials as TopicData AnalysisFemaleHumansInflammatory Breast NeoplasmsPubMedReproducibility of ResultsAntineoplastic Agentsdrug repurposingIBCinflammatory breast cancerrare diseasestext miningWord2Vec

Identifiers

PMID32872166
PMCPMC7504746
OpenAlexW3082630812

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.