Evidence map›Paper›PMID 38731887›Full record

ArticleInternational journal of molecular sciences2024

Olive Flounder By-Product Prozyme2000P Hydrolysate Ameliorates Age-Related Kidney Decline by Inhibiting Ferroptosis.

Myeongjoo Son, You-Jin Jeon, Bomi Ryu, Dae Yu Kim

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. 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

4 authors.

Myeongjoo SonDepartment of Anatomy & Cell Biology, School of Medicine, Kangwon National University, Chuncheon 24341, Republic of Korea.ORCID 0000-0002-9104-3991
You-Jin JeonDepartment of Marine Life Sciences, Jeju National University, Jeju 63243, Republic of Korea.ORCID 0000-0003-3299-7266
Bomi RyuMajor of Food Science and Nutrition, Pukyong National University, Busan 48513, Republic of Korea.
Dae Yu KimInha Research Institute for Aerospace Medicine, Inha University, Incheon 22212, Republic of Korea.

Funding

National Research Foundation of Korea 2018R1A6A1A03025523National Research Foundation of Korea 2022R1I1A1A01066045
6 · The paper itself

Abstract

This study explores olive flounder by-product Prozyme2000P (OFBP) hydrolysate as a potential treatment for age-related kidney decline. Ferroptosis, a form of cell death linked to iron overload and oxidative stress, is increasingly implicated in aging kidneys. We investigated whether OFBP could inhibit ferroptosis and improve kidney health. Using TCMK-1 cells, we found that OFBP treatment protected cells from ferroptosis induced by sodium iodate (SI). OFBP also preserved the mitochondria health and influenced molecules involved in ferroptosis regulation. In aging mice, oral administration of OFBP significantly improved kidney health markers. Microscopic examination revealed reduced thickening and scarring in the kidney's filtering units, a hallmark of aging. These findings suggest that OFBP hydrolysate may be a promising therapeutic candidate for age-related kidney decline. By inhibiting ferroptosis, OFBP treatment appears to improve both cellular and structural markers of kidney health. Further research is needed to understand how OFBP works fully and test its effectiveness in more complex models.

Indexed as

FerroptosisKidneyAgingAnimalsCell LineFlounderKidney DiseasesMaleMiceMitochondriaOxidative StressProtein HydrolysatesProtein Hydrolysatesagingcell senescenceferroptosisnephropathyolive flounder by-product Prozyme2000P (OFBP)

Identifiers

PMID38731887
PMCPMC11083375

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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.