Evidence map›Paper›PMID 34572435›Full record

ArticleBiomedicines2021

A Novel Competitive Binding Screening Assay Reveals Sennoside B as a Potent Natural Product Inhibitor of TNF-α.

Lei Peng, Prasannavenkatesh Durai, Keunwan Park, Jeong Joo Pyo, Yongsoo Choi

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

5 authors at 2 institutions in 2 countries.

Lei PengSchool of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, China.ORCID 0000-0001-9266-8670
Prasannavenkatesh DuraiNatural Product Informatics Research Center, Korea Institute of Science and Technology (KIST), Gangneung 25451, Korea.ORCID 0000-0002-1538-8349
Keunwan ParkNatural Product Informatics Research Center, Korea Institute of Science and Technology (KIST), Gangneung 25451, Korea.ORCID 0000-0002-8783-9495
Jeong Joo PyoNatural Product Research Center, Korea Institute of Science and Technology (KIST), Gangneung 25451, Korea.ORCID 0000-0002-7240-021X
Yongsoo ChoiNatural Product Research Center, Korea Institute of Science and Technology (KIST), Gangneung 25451, Korea.ORCID 0000-0003-1689-0362
Korea Institute of Science and Technology · KRQiqihar University · CN

Funding

Korea Institute of Science and Technology 2Z06481
6 · The paper itself

Abstract

Natural products (NPs) have played a significant role in drug discovery for diverse diseases, and numerous attempts have been made to discover promising NP inhibitors of tumor necrosis factor α (TNF-α), a major therapeutic target in autoimmune diseases. However, NP inhibitors of TNF-α, which have the potential to be developed as new drugs, have not been reported for over a decade. To facilitate the search for new promising inhibitors of TNF-α, we developed an efficient competitive binding screening assay based on analytical size exclusion chromatography coupled with liquid chromatography-tandem mass spectrometry. Application of this screening method to the NP library led to the discovery of a potent inhibitor of TNF-α, sennoside B, with an IC

Indexed as

analytical size exclusion chromatographyliquid chromatography-tandem mass spectrometrynatural productssennoside Btumor necrosis factor α

Identifiers

PMID34572435
PMCPMC8465676
OpenAlexW3200348801

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.