Evidence map›Paper›PMID 41821176›Full record

ArticleJournal of the science of food and agriculture2026

Main effects of ascorbic acid levels and organic acid type on physicochemical properties, microbial populations, texture, and biogenic amine formation in sucuk.

Gülsüme Bıçakcı, Ömer Eren

Abstract read
In one paragraph

Article in Journal of the science of food and agriculture, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

2 authors.

Gülsüme BıçakcıBolu Abant İzzet Baysal University, Faculty of Engineering, Food Engineering Department, Bolu, Turkey.ORCID https://orcid.org/0000-0002-4901-9787
Ömer ErenBolu Abant İzzet Baysal University, Faculty of Engineering, Food Engineering Department, Bolu, Turkey.

Funding

Bolu Abant İzzet Baysal University BAP - 2013.09.01.676
6 · The paper itself

Abstract

backgroundSucuk is a traditional Turkish dry fermented sausage, the quality and safety of which depend on physicochemical, microbiological, and biochemical changes during fermentation and ripening. Organic acids, their salts, and antioxidants such as ascorbic acid (AA) are widely used in fermented meat products; however, information about their main effects on quality attributes and microbial ecology in sucuk is limited. This study evaluated the main effects of AA levels (0, 500, and 1000 mg kg

resultsThe pH, moisture, protein, fat content, lipolysis, proteolysis, thiobarbituric acid (TBA) values, and color parameters were not affected significantly by treatments (P > 0.05), whereas water activity was influenced significantly (P < 0.05). Increasing AA levels were associated with higher nitrate concentrations, whereas other anions, cations, and biogenic amine content did not differ among treatments. Higher AA levels, as well as sorbic acid and potassium sorbate treatments, increased shear force, shear work, hardness, and chewiness (P < 0.05). Lactic acid bacteria counts were affected significantly, whereas Micrococcus and Staphylococcus populations were not. Enterobacteriaceae and yeast and mold counts remained below the detection limit.

conclusionThese results show that AA levels and organic acid or salt type influenced water activity, texture, and lactic acid bacteria populations selectively in sucuk without markedly affecting basic composition or biogenic amine content, providing practical guidance for improving microbial stability and technological quality in fermented sausages. © 2026 The Author(s). Journal of the Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Indexed as

Ascorbic AcidBiogenic AminesMeat ProductsAnimalsBacteriaFermentationFood, ProcessedSorbic AcidTurkeyAscorbic AcidBiogenic AminesSorbic Acidanionsbiogenic aminescationsdry fermented sausageorganic acidspotassium sorbatesucuk

Identifiers

PMID41821176
PMCPMC13157238

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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.