Evidence map›Paper›PMID 37513528›Full record

ArticleNutrients2023

Glycation of Whey Proteins Increases the Ex Vivo Immune Response of Lymphocytes Sensitized to β-Lactoglobulin.

Dagmara Złotkowska, Mateusz Kuczyński, Ewa Fuc, Joanna Fotschki, Barbara Wróblewska

Abstract read
In one paragraph

Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Enhanced Effect ofNutrients · 2024
    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

5 authors.

Dagmara ZłotkowskaInstitute of Animal Reproduction and Food Research Polish Academy of Sciences in Olsztyn, Department of Immunology and Food Microbiology, Tuwima 10, 10-748 Olsztyn, Poland.ORCID 0000-0002-5624-5707
Mateusz KuczyńskiInstitute of Animal Reproduction and Food Research Polish Academy of Sciences in Olsztyn, Department of Immunology and Food Microbiology, Tuwima 10, 10-748 Olsztyn, Poland.
Ewa FucInstitute of Animal Reproduction and Food Research Polish Academy of Sciences in Olsztyn, Department of Immunology and Food Microbiology, Tuwima 10, 10-748 Olsztyn, Poland.
Joanna FotschkiInstitute of Animal Reproduction and Food Research Polish Academy of Sciences in Olsztyn, Department of Immunology and Food Microbiology, Tuwima 10, 10-748 Olsztyn, Poland.ORCID 0000-0002-0116-0909
Barbara WróblewskaInstitute of Animal Reproduction and Food Research Polish Academy of Sciences in Olsztyn, Department of Immunology and Food Microbiology, Tuwima 10, 10-748 Olsztyn, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glycation is a spontaneous reaction accompanying the thermal processing and storage of food. It can lead to changes in the allergenic and immunogenic potential of protein. This study aimed to evaluate the effect of the glycation of α-lactalbumin and β-lactoglobulin (β-lg) on the ex vivo response of β-lg sensitized lymphocytes. C57BL/6 mice were immunized intragastrically (i-g) or intraperitoneally (i-p) with β-lg. The humoral response of the groups differed only with respect to the IgE level of the i-p group. Cellular response was studied after stimulation with antigen variants. The lymphocytes from the i-g/group mesenteric lymph nodes, stimulated with β-lg before and after glycation, presented a higher percentage of CD4 and CD8 T cells compared to the i-p/group. The cytokine profile of the i-p/group splenocytes stimulated with antigens showed elevated levels of pro-inflammatory IL-17A regardless of protein modification. In conclusion, the ex vivo model proved that the glycation process does not reduce protein immunogenicity.

Indexed as

LactoglobulinsMaillard ReactionAnimalsImmunityLymphocytesMiceMice, Inbred C57BLWhey ProteinsLactoglobulinsWhey Proteinsbovine β-lactoglobulinglycationmice C57BL/6T cellsα-lactalbumin

Identifiers

PMID37513528
PMCPMC10384914

What OpenQuestion holds

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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.