Evidence map›Paper›PMID 42737821›Full record

ArticleInternational journal of molecular sciences2026

Chemotherapy-Mediated Purging Before Testicular Organoid Generation Significantly Reduces Cancer Cells While Not Significantly Reducing Germ Cells.

Sven De Windt, Dhoha Kourta, Christine Wyns

Abstract read
In one paragraph

Article in International journal of molecular sciences, 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.

Sven De WindtPôle de Recherche en Physiopathologie de la Reproduction, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, 1200 Brussels, Belgium.ORCID 0009-0000-9096-4062
Dhoha KourtaPôle de Recherche en Physiopathologie de la Reproduction, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, 1200 Brussels, Belgium.
Christine WynsPôle de Recherche en Physiopathologie de la Reproduction, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, 1200 Brussels, Belgium.ORCID 0000-0002-6581-5003

Funding

Stichting tegen Kanker C/2020/1448
6 · The paper itself

Abstract

In total, 37-39% of prepubertal patients present with cancer cells in their testes at the time of diagnosing a hematologic malignancy, and elimination of cancer cells from immature testicular tissue (ITT) remains unsuccessful. Treating testicular single-cell suspensions (TCSs) with chemotherapy before generating testicular organoids (TOs) for in vivo maturation after transplantation could be considered to safely restore fertility with cryo-stored ITT. Five different enzymatic digestion protocols (E1 to E5) were compared but did not show significant differences. For subsequent experiments, E3 using 1.4 mg/mL DNase I and 0.5 mg/mL Liberase was chosen based on the highest recovery of viable testicular cells per mg of tissue and lowest enzymatic concentrations. TCSs were contaminated with a human leukemia HL-60 cell line at concentrations of 4 or 10% and exposed for 24 h to cisplatin (1 µM or 3 µM) or carboplatin (10 µM or 30 µM) prior to TO generation and compared to controls. After eighteen days, hematoxylin and eosin staining showed the development of TOs with forming seminiferous tubules (STs) and interstitium in all conditions. Chemotherapy-treated TOs showed altered germ cell (GC) (DDX4

Indexed as

Antineoplastic AgentsGerm CellsOrganoidsTesticular NeoplasmsTestisCarboplatinCisplatinHL-60 CellsHumansMaleAntineoplastic AgentsCarboplatinCisplatin3D cultureartificial testiscancer cell decontaminationchemotherapychildhood cancerfertility preservationfertility restorationimmature testicular tissuespermatogonial stem cellstesticular organoid

Identifiers

PMID42737821
PMCPMC13566691

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.