Evidence map›Paper›PMID 30347865›Full record

ArticleMarine drugs2018

A High-Content Screening Assay for the Discovery of Novel Proteasome Inhibitors from Formosan Soft Corals.

Xue-Hua Ling, Shang-Kwei Wang, Yun-Hsuan Huang, Min-Jay Huang, Chang-Yih Duh

Open access · goldAbstract read
In one paragraph

Article in Marine drugs, 2018. 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
0.3field-weighted citation impact, top 42% 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, 8 citations in OpenAlex.

  1. Review
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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

5 authors at 2 institutions in 1 country.

Xue-Hua LingDepartment of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung 80441, Taiwan. cooley@mail.nsysu.edu.tw.
Shang-Kwei WangDepartment of Microbiology and Immunology, Kaohsiung Medical University, Kaohsiung 80708, Taiwan. skwang@kmu.edu.tw.
Yun-Hsuan HuangDepartment of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung 80441, Taiwan. m035020006@student.nsysu.edu.tw.
Min-Jay HuangDepartment of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung 80441, Taiwan. kmuhcmv@gmail.com.
Chang-Yih DuhDepartment of Marine Biotechnology and Resources, National Sun Yat-Sen University, Kaohsiung 80441, Taiwan. yihduh@mail.nsysu.edu.tw.
National Sun Yat-sen University · TWKaohsiung Medical University · TW

Funding

Kaohsiung Medical University NSYSU-KMU 107-P018Ministry of Science and Technology, Taiwan MOST105-2320-B-110-003-MY3, MOST106-2320-B-110-037-017
6 · The paper itself

Abstract

The ubiquitin-proteasome system (UPS) is a major proteolytic pathway that safeguards protein homeostasis. The main 26S proteasome consists of a 20S catalytic core proteasome and a 19S substrate recognition proteasome. UPS dysfunction underlies many important clinical diseases involving inflammation, tumors, and neurodegeneration. Currently, three 20S proteasome inhibitors, bortezomib, carfilzomib, and ixazomib, have been approved for the treatment of multiple myeloma. We aim to screen UPS inhibitors for biomedical purposes. The protein interaction network of human cytomegalovirus UL76 targets UPS, resulting in aggregations of ubiquitinated proteins termed aggresomes. In this study, we demonstrated that cell-based high-content measurements of EGFP-UL76 aggresomes responded to bortezomib and MG132 treatment in a dose-dependent manner. Employing this high-content screening (HCS) assay, we screened natural compounds purified from Formosan soft corals. Four cembrane-based compounds, sarcophytonin A (

Indexed as

AnthozoaAnimalsBiological ProductsBortezomibCell Line, TumorDiterpenesDrug DiscoveryFeasibility StudiesHigh-Throughput Screening AssaysHumansProteasome Endopeptidase ComplexProteasome InhibitorsProtein Interaction MapsProteolysisSensitivity and SpecificityUbiquitinated ProteinsBiological ProductsBortezomibDiterpenesProteasome Endopeptidase ComplexProteasome InhibitorsUbiquitinated Proteinscembranehigh-content screeningproteasome inhibitorsoft coral

Identifiers

PMID30347865
PMCPMC6213913
OpenAlexW2896010925

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.