Evidence map›Paper›PMID 42892940›Full record

ArticleiScience2026

Gastroprotective effects of chlorella derived lutein via anti-inflammatory antioxidant and acid enzyme modulation.

Insaf Bahrini, Maha Alazami, Muna Alamoudi

Abstract read
In one paragraph

Article in iScience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Insaf BahriniDepartment of Biology, College of Science, University of Ha'il, Hail, Saudi Arabia.
Maha AlazamiDepartment of Biology, College of Science, University of Ha'il, Hail, Saudi Arabia.
Muna AlamoudiDepartment of Biology, College of Science, University of Ha'il, Hail, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Induction of gastric ulcer by ethanol is associated with inflammation, oxidative stress, and impaired gastric mucosal defense. The current work was performed to determine the effect of lutein from Chlorella on ethanol-induced gastric ulcers in rats. Lutein caused significant decrease in gastric ulcer index and ulcer area (by 80.8%) and had beneficial effects on hematological and inflammatory status as seen from the 38% reduction in neutrophil, 57% reduction in myeloperoxidase activity, and 83% reduction in neutrophilic infiltration. At a dose of 200 mg/kg, lutein significantly lowered cyclooxygenase activity (50%), C-reactive protein (67%), prostaglandin E2 (55%), and nitric oxide (39%) levels. Lutein caused decrease in oxidative stress evidenced from 75% to 69% reduction in TBARS and hydrogen peroxide, and increase in the activities of superoxide dismutase, catalase, and glutathione peroxidase. Lutein exhibited dose-dependent inhibition of gastric H

Indexed as

algaeantioxidantinflammationluteinpigmentulcer

Identifiers

PMID42892940
PMCPMC13675478

What OpenQuestion holds

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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.