Evidence map›Paper›PMID 41189663›Full record

ArticleFood & nutrition research2025

Antioxidant and lipid-lowering effects of freeze-dried kimchi cabbage and onion mediated via inhibition of adipogenesis in 3T3-L1 adipocytes.

Ye-Rang Yun, Wooje Lee, Sung Wook Hong

Abstract read
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Article in Food & nutrition research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Ye-Rang YunWorld Institute of Kimchi, Nam-Gu, Gwangju, Republic of Korea.
Wooje LeeWorld Institute of Kimchi, Nam-Gu, Gwangju, Republic of Korea.
Sung Wook HongWorld Institute of Kimchi, Nam-Gu, Gwangju, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Kimchi exhibits various beneficial effects on human health, which are ascribed to its ingredients, bioactive compounds, lactic acid bacteria, and metabolites. Objective: To explore the antioxidant and lipid-lowering effects of individual ingredients of freeze-dried kimchi in 3T3-L1 adipocytes. Design: The lipid-lowering effects of six kimchi ingredients were investigated using 3T3-L1 adipocytes. Their antioxidant activities, cytotoxicity, and the effect on triglyceride (TG) content, lipid accumulation, and obesity-associated biomarker expressions were examined. Results: Freeze-dried ginger exhibited the highest antioxidant activity, followed by kimchi cabbage and onion. Freeze-dried garlic and green onion showed cytotoxicity, and the TG content in freeze-dried ginger-treated cells was similar to that of the control. Freeze-dried kimchi cabbage- and onion-treated cells exhibited increased antioxidant activities, low cell toxicity, and remarkable effects on the TG content. Selected freeze-dried kimchi cabbage and onion significantly inhibited lipid accumulation and decreased the expression of obesity-associated messenger RNA (mRNA) and proteins, with freeze-dried kimchi cabbage being more efficient ( Discussion: The six kimchi ingredients showed differences in anti-obesity effects, and these effects may be related to antioxidant properties. Conclusion: Freeze-dried kimchi cabbage exhibited the most pronounced antioxidant and lipid-lowering effects among the six kimchi ingredients tested, highlighting the potential applications of kimchi in obesity-associated metabolic pathway research. Graphical Abstract:

Indexed as

antioxidant effectfreeze-dryingkimchi cabbagelipid accumulationobesity-associated mRNA/protein expression

Identifiers

PMID41189663
PMCPMC12581648

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