Evidence map›Paper›PMID 38875112›Full record

ArticleSTAR protocols2024

Protocol for whole-mount immunofluorescence staining of ECM gel-embedded innervated pancreatic organoids.

Hüseyin Erdinç Beşikcioğlu, Ümmügülsüm Yurteri, Linhan Ye, Fang Zhang, Alessandra Moretti, Ibrahim Halil Gürcinar, Alper Dogruöz, Didem Karakas, Helmut Friess, Guralp Onur Ceyhan and 2 more

Abstract read
In one paragraph

Article in STAR protocols, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. A simplified method for immunostaining single endometrial and liver organoids.Journal, genetic engineering & biotechnology · 2025
    Article
  3. Article
  4. Review
  5. Article
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  7. 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

12 authors.

Hüseyin Erdinç BeşikcioğluDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany; Department of Histology and Embryology, Faculty of Medicine, Hitit University, Çorum, Turkey.
Ümmügülsüm YurteriDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Linhan YeDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Fang ZhangDepartment of Internal Medicine I, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Alessandra MorettiDepartment of Internal Medicine I, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Ibrahim Halil GürcinarDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Alper DogruözDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Didem KarakasDepartment of Medical Biotechnology, Graduate School of Health Sciences, Acibadem University, Istanbul, Turkey.
Helmut FriessDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Guralp Onur CeyhanDepartment of General Surgery, HPB-Unit, School of Medicine, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey.
Rouzanna IstvanffyDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany.
Ihsan Ekin DemirDepartment of Surgery, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich, Germany; Department of General Surgery, HPB-Unit, School of Medicine, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey; German Cancer Consortium (DKTK), Partner Site Munich, Munich, Germany; CRC 1321 Modelling and Targeting Pancreatic Cancer, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany; Else Kröner Clinician Scientist Professorship for Translational Pancreatic Surgery, Technical University of Munich, Munich, Germany. Electronic address: ekin.demir@tum.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mandatory usage of extracellular matrix (ECM) gels in 3D cultures limits antibody penetration and increases background, while the removal of ECM gel causes disruption of morphology and sample loss. These factors pose challenges to effective immune labeling-based staining. Here, we present a protocol for whole-mount immunofluorescence staining of gel-embedded pancreatic organoids. We describe steps for sample fixation, blocking, and antibody incubation. We detail procedures for washing antibodies and mounting.

Indexed as

Extracellular MatrixFluorescent Antibody TechniqueOrganoidsPancreasAnimalsGelsHumansMiceStaining and LabelingGelsMicroscopyModel OrganismsOrganoids

Identifiers

PMID38875112
PMCPMC11227007

What OpenQuestion holds

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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.