Evidence map›Paper›PMID 40503525›Full record

ArticleCurrent research in food science2025

Composition, distribution, and bioactivity of polyphenols in pineapple Fibers: Insights from UHPLC-MS analysis for the development of antibacterial materials.

Zhikai Zhuang, Jihua Du, Yangyang Qian, Yuhan Wang, Jiao Jing, Yijun Liu, Gang Chen

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Current research in food science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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

7 authors.

Zhikai ZhuangZhanjiang Engineering and Technology Research Center for Highly Efficient Recycling of Tropical Crop Straw, South Subtropical Crop Research Institute, China Academy of Tropical Agricultural Sciences, Zhanjiang, 524091, China.
Jihua DuZhanjiang Engineering and Technology Research Center for Highly Efficient Recycling of Tropical Crop Straw, South Subtropical Crop Research Institute, China Academy of Tropical Agricultural Sciences, Zhanjiang, 524091, China.
Yangyang QianState Key Laboratory of Pulp and Paper Engineering, College of Light Industry and Engineering, South China University of Technology, Guangzhou, 510640, China.
Yuhan WangHainan Key Laboratory of Storage & Processing of Fruits and Vegetables, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, 524001, China.
Jiao JingZhanjiang Engineering and Technology Research Center for Highly Efficient Recycling of Tropical Crop Straw, South Subtropical Crop Research Institute, China Academy of Tropical Agricultural Sciences, Zhanjiang, 524091, China.
Yijun LiuHainan Key Laboratory of Storage & Processing of Fruits and Vegetables, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, 524001, China.
Gang ChenState Key Laboratory of Pulp and Paper Engineering, College of Light Industry and Engineering, South China University of Technology, Guangzhou, 510640, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the potential applications of pineapple fibers, the systematic characterization of their polyphenolic composition has not been fully elucidated. In this study, UHPLC-MS and OPLS-DA were used to comprehensively analyze the polyphenolic profiles in pineapple leaf (PLF), stem (PSF) and root (PRF) fibers, while evaluating their bioactive properties. The investigation revealed that PRF contained significantly higher polyphenol content (9.55 mg/g) than PLF and PRF, and 83 phenolic compounds were identified, with distinct metabolic pathway distributions among different plant tissues, and the inhibitory effects of polyphenol on

Indexed as

Antioxidant activityPineapple leafPineapple root fiberPineapple stem fiberPolyphenols

Identifiers

PMID40503525
PMCPMC12158564

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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.