Evidence map›Paper›PMID 42450437›Full record

ArticleFoods (Basel, Switzerland)2026

Impact of Fruit-Based Sugar Substitutes on Meat Tenderization and Quality Characteristics of Pork Bulgogi.

Inmyoung Park, Ok Kyung Park

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 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

2 authors.

Inmyoung ParkSchool of Food and Culinary Arts, Youngsan University, Busan 48015, Republic of Korea.ORCID 0000-0002-1024-5517
Ok Kyung ParkSchool of Food and Culinary Arts, Youngsan University, Busan 48015, Republic of Korea.

Funding

Youngsan University 2025 school year
6 · The paper itself

Abstract

This study examined the effects of soy sauce-based marinades containing fruit extracts (pineapple, apple) and sugar on the physicochemical, amino acid, flavor, and sensory characteristics of pork bulgogi. Five marinades (sugar only, pineapple, apple, pineapple+sugar, apple+sugar (App+Sug)) were compared. Pineapple exhibited high sweetness, acidity, and protease activity, consequently enhancing essential amino acids but causing undesirable mushy texture due to excessive proteolysis. Meanwhile, apple enriched umami-related amino acids (Glu, Gln) and provided balanced organic acid and sugar profiles without structural degradation. HPLC confirmed pineapple was rich in sucrose and citric acid, while apple contained more fructose and malic acid. Fruit-containing marinades increased esters, alcohols, and Maillard compounds, while reducing lipid oxidation aldehydes, thereby contributing to improved aroma and oxidative stability. Sensory evaluation revealed App+Sug marinade achieved the highest scores in flavor, tenderness, chewiness, and overall preference, thus indicating synergistic effects of fruit acids and sugars. Conversely, pineapple-based marinades, despite strong tenderizing potential, were less palatable. Overall, App+Sug marinade provided the best balance of flavor, tenderness, and consumer acceptability, while pineapple requires controlled application to prevent excessive softening.

Indexed as

flavor compoundsfruit-based marinadepork bulgogiproteolysissensory evaluationsoy sauce

Identifiers

PMID42450437
PMCPMC13360995

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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.