Evidence map›Paper›PMID 34050497›Full record

ArticleInflammation2021

Sargahydroquinoic Acid, a Cyclooxygenase-2 Inhibitor, Attenuates Inflammatory Responses by Regulating NF-κB Inactivation and Nrf2 Activation in Lipopolysaccharide-Stimulated Cells.

Eun-Ji Joung, Lei Cao, Bonggi Lee, Wi-Gyeong Gwon, Sang-Hyug Park, Hyeung-Rak Kim

Abstract read
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In one paragraph

Article in Inflammation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
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  9. New Monocyclic Terpenoid Lactones from a Brown AlgaePlants (Basel, Switzerland) · 2022
    Article
  10. Meroterpenoid-Rich Ethanoic Extract ofFoods (Basel, Switzerland) · 2022
    Article
  11. 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.

Eun-Ji JoungDepartment of Food Science and Nutrition, Pukyong National University, Nam-gu, Busan, 48513, Republic of Korea.
Lei CaoInstitute of Marine Life Sciences, Pukyong National University, Busan, 48513, Republic of Korea.
Bonggi LeeDepartment of Food Science and Nutrition, Pukyong National University, Nam-gu, Busan, 48513, Republic of Korea.
Wi-Gyeong GwonDepartment of Food Science and Nutrition, Pukyong National University, Nam-gu, Busan, 48513, Republic of Korea.
Sang-Hyug ParkDepartment of Biomedical Engineering, Pukyong National University, Busan, 48513, Republic of Korea.
Hyeung-Rak KimDepartment of Food Science and Nutrition, Pukyong National University, Nam-gu, Busan, 48513, Republic of Korea. hrkim@pknu.ac.kr.ORCID http://orcid.org/0000-0002-6045-1968
Pukyong National University · KR

Funding

National Research Foundation of Korea (NFR) 2019R1I1A3A0105969012
6 · The paper itself

Abstract

Sargahydroquinoic acid (SHQA) is a major plastoquinone in Sargassum macrocarpum and has shown the capacity to prevent inflammation and oxidative stress. However, the protective mechanisms were unclear. The molecular mechanisms of SHQA on ameliorating inflammation and oxidative stress have been investigated, using lipopolysaccharide (LPS)-stimulated macrophages. SHQA was isolated and purified from S. macrocarpum and the anti-inflammatory mechanisms were explored using LPS-stimulated murine macrophage RAW 264.7 cells. SHQA did not change the expression of cyclooxygenase-2 (COX-2) but inhibited the activity of COX-2. As a result, SHQA significantly diminished the secretions of nitric oxide (NO), prostaglandin E

Indexed as

AlkenesAnimalsAnti-Inflammatory AgentsBenzoquinonesCyclooxygenase 2 InhibitorsDose-Response Relationship, DrugInflammation MediatorsLipopolysaccharidesMiceNF-E2-Related Factor 2NF-kappa BRAW 264.7 CellsSargassumAlkenesAnti-Inflammatory AgentsBenzoquinonesCyclooxygenase 2 InhibitorsInflammation MediatorsLipopolysaccharidesNfe2l2 protein, mouseNF-E2-Related Factor 2NF-kappa Bsargahydroquinoic acidAktanti-inflammationantioxidantNF-κBNrf2sargahydroquinoic acidSargassum macrocarpum

Identifiers

PMID34050497
OpenAlexW3165635466

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.