Evidence map›Paper›PMID 37750936›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2024

Echinochrome exhibits anti-asthmatic activity through the suppression of airway inflammation, oxidative stress, and histopathological alterations in ovalbumin-induced asthma in BALB/c mice.

Islam Ahmed Abdelmawgood, Noha A Mahana, Abeer Mahmoud Badr, Ayman Saber Mohamed

Abstract read
In one paragraph

Article in Naunyn-Schmiedeberg's archives of pharmacology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Marine natural products.Natural product reports · 2026
    Review
  3. Article
  4. β-glucan nanoparticles alleviate acute asthma by suppressing ferroptosis and DNA damage in mice.Apoptosis : an international journal on programmed cell death · 2025
    Article
  5. Article
  6. Article
  7. 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

4 authors.

Islam Ahmed AbdelmawgoodZoology Department, Faculty of Science, Cairo University, 12613, Giza, Egypt.
Noha A MahanaZoology Department, Faculty of Science, Cairo University, 12613, Giza, Egypt.
Abeer Mahmoud BadrZoology Department, Faculty of Science, Cairo University, 12613, Giza, Egypt. abeerbadr@cu.edu.eg.
Ayman Saber MohamedZoology Department, Faculty of Science, Cairo University, 12613, Giza, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asthma is a chronic pulmonary disease with marked infiltrating inflammatory cells and reduced respiratory performance. Echinochrome (Ech) is a dark-red pigment isolated from the sea urchin spines, shells, and ova. It has antioxidant, antimicrobial, and anti-inflammatory properties, but whether it can be used in asthma treatment has yet to be investigated. In this research, we aimed to study the inhibitory actions of Ech on allergic asthma symptoms in mice. Mice were divided into 4 groups (n = 8 for each): control, ovalbumin-challenged, and Ech-treated (0.1 and 1 mg/kg). At the end of the experiment, nasal scratching, lung oxidative stress, airway inflammation, and remodeling were assessed. In ovalbumin-challenged BALB/C mice, treatment with Ech significantly decreased nasal scratching, lung oxidative stress, inflammatory cell infiltration, mucus hyperproduction and hyperplasia of goblet cells, IgE levels, and inflammatory cytokines. It also inhibited NF-κB phosphorylation. This is the first study to investigate the immunomodulatory effect of Ech against allergic asthma in mice. According to our findings, we imply that Ech may be utilized as a treatment for allergic asthma.

Indexed as

Anti-Asthmatic AgentsAsthmaAnimalsBronchoalveolar Lavage FluidCytokinesDisease Models, AnimalImmunoglobulin EInflammationMiceMice, Inbred BALB COvalbuminOxidative StressAnti-Asthmatic AgentsCytokinesImmunoglobulin EOvalbuminAllergic asthmaAnti-inflammatoryAntioxidantEchinochromeNF-κBOvalbumin

Identifiers

PMID37750936
PMCPMC10858934

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Registered trials

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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.