Evidence map›Paper›PMID 42100300›Full record

ReviewFood chemistry: X2026

Impact of drying technologies on bioactive composition of fruit pomace: a critical review and future perspectives.

Ali Ali Redha, Aysun Yücetepe, Tuba Esatbeyoglu

Abstract readReview
In one paragraph

Review in Food chemistry: X, 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

3 authors.

Ali Ali RedhaDepartment of Molecular Food Chemistry and Food Development, Institute of Food and One Health, Gottfried Wilhelm Leibniz University Hannover, Am Kleinen Felde 30, 30167 Hannover, Germany.
Aysun YücetepeDepartment of Molecular Food Chemistry and Food Development, Institute of Food and One Health, Gottfried Wilhelm Leibniz University Hannover, Am Kleinen Felde 30, 30167 Hannover, Germany.
Tuba EsatbeyogluDepartment of Molecular Food Chemistry and Food Development, Institute of Food and One Health, Gottfried Wilhelm Leibniz University Hannover, Am Kleinen Felde 30, 30167 Hannover, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fruit pomaces are major underutilized by-products of the juice and wine industries, rich in polyphenols, including flavonoids, anthocyanins, and tannins, as well as functional polysaccharides such as dietary fiber and pectin. Their valorization as food ingredients depends critically on drying, which stabilizes the material while strongly influencing bioactive retention. This review synthesizes recent findings on the effects of conventional (hot-air) and emerging (vacuum, microwave-assisted, infrared, refractance window, and hybrid) drying technologies applied to apple, grape, blueberry, cherry, pear, citrus, kiwi, peach, apricot, and other berry pomaces. Across matrices, oxygen exposure and residence time emerged as more decisive than temperature alone in governing bioactive stability. Optimized hot-air drying at 60-70 °C can preserve phenolics and antioxidant activity, whereas extended or high-temperature treatments accelerate oxidative degradation. Low-oxygen and rapid-transfer techniques, particularly vacuum-based and hybrid systems, consistently enhanced retention of phenolics, anthocyanins, and antioxidant activity while maintaining fiber and pectin integrity. Overall, the findings highlight the need for matrix-specific, energy-aware drying strategies to support scalable and sustainable pomace valorization.

Indexed as

AnthocyaninsAntioxidantsCircular bioeconomyDryingFruit pomacePhenolics

Identifiers

PMID42100300
PMCPMC13147757

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.