Evidence map›Paper›PMID 42479893›Full record

ArticleReproduction in domestic animals = Zuchthygiene2026

Evaluation of the Feasibility of a Microfluidic Method Using the ZYMŌT System for Canine Sperm Selection.

Katarzyna Jaworska, Barbara Smalec, Maria Eberhardt, Joanna Kochan, Wojciech Niżański

Abstract readEvaluation Study
In one paragraph

Article in Reproduction in domestic animals = Zuchthygiene, 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

5 authors.

Katarzyna JaworskaDepartment of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Wrocław, Poland.
Barbara SmalecDepartment of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Wrocław, Poland.
Maria EberhardtDepartment of Internal Medicine With Horse, Dog and Cat Clinic, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Wrocław, Poland.ORCID https://orcid.org/0000-0001-7687-997X
Joanna KochanDepartment of Animal Reproduction, Anathomy and Genomics, University of Agriculture, Krakow, Poland.
Wojciech NiżańskiDepartment of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Wrocław, Poland.ORCID https://orcid.org/0000-0003-1056-0784

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ZyMōt system is one of the commercially available sperm selection tools based on the microfluidic method. The aim of this study was to evaluate the potential of the ZyMōt system for the selection of canine sperm. Semen samples from six dogs were subjected to selection. Spermatozoa were assessed using basic and advanced methods of semen analysis, including computer-assisted sperm analysis and flow cytometry. Sperm viability, morphology, motility and morphostructural features, such as cell membrane integrity, acrosome integrity and mitochondrial membrane potential, were assessed. The results revealed that the ZyMōt membrane is able to retain dead, slow-moving, immotile and morphologically abnormal spermatozoa. However, no significant improvement was observed in any of the evaluated parameters in the selected sperm population. Moreover, the selection process resulted in substantial losses in the total number of sperm. For this reason, the ZyMōt system is not applicable for dog sperm selection under the currently developed protocol. Further research is necessary to adapt this method for use in this species.

Indexed as

Microfluidic Analytical TechniquesMicrofluidicsSemen AnalysisSpermatozoaAcrosomeAnimalsDogsFlow CytometryMaleMembrane Potential, MitochondrialSperm Motilitycaninedogmicrofluidic technologysemensperm selectionZyMōt

Identifiers

PMID42479893
PMCPMC13387722

What OpenQuestion holds

Textmetadata
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.