Evidence map›Paper›PMID 36290654›Full record

ArticleAntioxidants (Basel, Switzerland)2022

Optimization of Phlorizin Extraction from Annurca Apple Tree Leaves Using Response Surface Methodology.

Maria Maisto, Vincenzo Piccolo, Ettore Novellino, Elisabetta Schiano, Fortuna Iannuzzo, Roberto Ciampaglia, Vincenzo Summa, Gian Carlo Tenore

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.7field-weighted citation impact, top 17% of its field
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

22 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
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  5. Polyphenols in Litchi (Food science & nutrition · 2026
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  8. Valorization ofAntioxidants (Basel, Switzerland) · 2025
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  10. Chemical Profile and Promising Applications ofAntioxidants (Basel, Switzerland) · 2024
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. NAD-Driven Sirtuin Activation byInternational journal of molecular sciences · 2024
    Article
  16. Review
  17. Natural Chalcones for the Management of Obesity Disease.International journal of molecular sciences · 2023
    Review
  18. Review
  19. Agri-Food Wastes as Natural Source of Bioactive Antioxidants.Antioxidants (Basel, Switzerland) · 2023
    Article
  20. Article
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

8 authors at 2 institutions in 1 country.

Maria MaistoDepartment of Pharmacy, University of Naples Federico II, via Domenico Montesano 59, 80131 Naples, Italy.ORCID 0000-0002-0340-2254
Vincenzo PiccoloDepartment of Pharmacy, University of Naples Federico II, via Domenico Montesano 59, 80131 Naples, Italy.ORCID 0000-0003-4480-5022
Ettore NovellinoFaculty of Medicine, University Cattolica, Largo Agostino Gemelli, 00168 Rome, Italy.
Elisabetta SchianoDepartment of Pharmacy, University of Naples Federico II, via Domenico Montesano 59, 80131 Naples, Italy.ORCID 0000-0002-8167-0334
Fortuna IannuzzoDepartment of Pharmacy, University of Naples Federico II, via Domenico Montesano 59, 80131 Naples, Italy.ORCID 0000-0001-6340-6698
Roberto CiampagliaDepartment of Pharmacy, University of Naples Federico II, via Domenico Montesano 59, 80131 Naples, Italy.ORCID 0000-0002-8734-4249
Vincenzo SummaDepartment of Pharmacy, University of Naples Federico II, via Domenico Montesano 59, 80131 Naples, Italy.
Gian Carlo TenoreDepartment of Pharmacy, University of Naples Federico II, via Domenico Montesano 59, 80131 Naples, Italy.ORCID 0000-0002-0251-9936
University of Naples Federico II · ITAgostino Gemelli University Polyclinic · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phlorizin is a plant-derived molecule with relevant anti-diabetic activity, making this compound a potential functional component in nutraceutical formulations for the management of glycemia. It is noteworthy that promising sources for the extraction of phlorizin include apple tree leaves, a by-product of apple fruit production. The main aim of this study was to optimize the extraction process of phlorizin from Annurca apple tree leaves (AALs) using response surface methodology (RSM), and to determine the potential nutraceutical application of the obtained extract. The results of the RSM analysis indicate a maximum phlorizin yield of 126.89 ± 7.579 (mg/g DW) obtained under the following optimized conditions: MeOH/H

Indexed as

antidiabetic activityantioxidant activityphlorizinresponse surface methodologywaste product

Identifiers

PMID36290654
PMCPMC9598179
OpenAlexW4297521574

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

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.