Evidence map›Paper›PMID 41034461›Full record

ArticleScientific reports2025

Skin microbiome friendly topical formulations containing probiotic - loaded alginate microspheres: in vitro studies.

Anna Łętocha, Alicja Michalczyk, Ewa Bielecka, Tomasz Kantyka, Małgorzata Miastkowska, Elżbieta Sikora

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Cosmetic Interventions for Skin Microbiome Modulation: Current Strategies and Future Directions.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2026
    Review
  5. Frontiers in cellular and infection microbiology · 2026
    Article
  6. Review
  7. Article
  8. Review
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

6 authors.

Anna ŁętochaCracow University of Technology, Department of Organic Chemistry and Technology, Faculty of Chemical Engineering and Technology, Warszawska 24, 31-155, Cracow, Poland. anna.letocha@pk.edu.pl.
Alicja MichalczykLukasiewicz - Research Network-Institute of Industrial Organic Chemistry, Annopol 6, 03-236, Warsaw, Poland.
Ewa BieleckaMalopolska Centre of Biotechnology, Jagiellonian University, 30-387, Cracow, Poland.
Tomasz KantykaMalopolska Centre of Biotechnology, Jagiellonian University, 30-387, Cracow, Poland.
Małgorzata MiastkowskaCracow University of Technology, Department of Organic Chemistry and Technology, Faculty of Chemical Engineering and Technology, Warszawska 24, 31-155, Cracow, Poland.
Elżbieta SikoraCracow University of Technology, Department of Organic Chemistry and Technology, Faculty of Chemical Engineering and Technology, Warszawska 24, 31-155, Cracow, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skin dysbiosis—a perturbed microbiome balance—is associated with numerous skin conditions. To manage dysbiosis, pre- and probiotics may be used as modulators to restore microbial balance. In this study, Lactobacillus casei ATCC 393-based novel probiotic formulation has been elaborated. The antimicrobial activity of L. casei against Staphylococcus epidermidis and Staphylococcus aureus was studied using kill test and well diffusion assay. The probiotic strain was found to be active against S. aureus (0.81 and 0.99 log reduction of S. aureus cells after 5 and 24 h, respectively). The well diffusion assay showed that L. casei metabolites were active against S. aureus (zone of inhibition: 5 mm). Alginate-prebiotic (tapioca flour)-encapsulated probiotic strain microspheres were used as active ingredients in a topical formulation. The safety and efficacy of this formulation was determined in vitro in human keratinocytes (HaCaT) and fibroblasts (HSF), analyzing cytotoxicity, cell proliferation rate, and proinflammatory cytokine (IL-6 and IL-8) release. In addition, the formulation+n exhibited regenerative potential in the scratch test. In vitro studies showed that the formulation containing MP reduced the survival of pathogenic strains (E. coli, S. aureus, C. albicans, C. neoformans) compared to the base formulation, devoid of lactic acid bacteria (even by 2.82 log).

Indexed as

AlginatesMicrospheresProbioticsSkinSkin MicrobiomeAdministration, TopicalFibroblastsHumansInterleukin-8KeratinocytesLacticaseibacillus caseiStaphylococcus aureusStaphylococcus epidermidisAlginatesInterleukin-8AlginateLactobacillus caseiMicrospheresPrebioticProbioticSkin microbiome

Identifiers

PMID41034461
PMCPMC12489137

What OpenQuestion holds

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LicenceCC BY-NC-ND
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 OpenQuestion graph.