Evidence map›Paper›PMID 30326701›Full record

ArticleClinical and experimental otorhinolaryngology2019

Decellularization of Trachea With Combined Techniques for Tissue-Engineered Trachea Transplantation.

Aysegul Batioglu-Karaaltin, Ercüment Ovali, Mehmet V Karaaltin, Murat Yener, Mehmet Yılmaz, Fatma Eyüpoğlu, Yetkin Zeki Yılmaz, Erol Rüştü Bozkurt, Necdet Demir, Esma Konuk and 3 more

Abstract read
In one paragraph

Article in Clinical and experimental otorhinolaryngology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Tissue-Engineered Tracheal Reconstruction.Biomimetics (Basel, Switzerland) · 2025
    Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Synergistic Effects of SDS and HInternational journal of biomaterials · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Bioengineered · 2022
    Article
  18. Article
  19. Article
  20. 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

13 authors.

Aysegul Batioglu-KaraaltinDepartment of Otolaryngology, Head and Neck Surgery, Istanbul University Cerrahpasa Medicine Faculty, Istanbul, Turkey.
Ercüment OvaliAcibadem Labcell Laboratories, Istanbul, Turkey.
Mehmet V KaraaltinDepartment of Plastic and Reconstructive Surgery, Acibadem University School of Medicine, Istanbul, Turkey.
Murat YenerDepartment of Otolaryngology, Head and Neck Surgery, Istanbul University Cerrahpasa Medicine Faculty, Istanbul, Turkey.
Mehmet YılmazDepartment of Otolaryngology, Head and Neck Surgery, Istanbul University Cerrahpasa Medicine Faculty, Istanbul, Turkey.
Fatma EyüpoğluAcibadem Labcell Laboratories, Istanbul, Turkey.
Yetkin Zeki YılmazDepartment of Otolaryngology, Head and Neck Surgery, Istanbul University Cerrahpasa Medicine Faculty, Istanbul, Turkey.
Erol Rüştü BozkurtDepartment of Pathology, Istanbul Education and Research Hospital, Istanbul, Turkey.
Necdet DemirDepartment of Histology and Embryology, Akdeniz University Medicine Faculty, Antalya, Turkey.
Esma KonukDepartment of Histology and Embryology, Akdeniz University Medicine Faculty, Antalya, Turkey.
Ergun Süreyya BozdağFaculty of Mechanical Engineering, Department of Mechanical Engineering, Istanbul Technical University, Istanbul, Turkey.
Özgür YiğitDepartment of Otolaryngology, Head and Neck Surgery, Istanbul Education and Research Hospital, Istanbul, Turkey.
Harun CansizDepartment of Otolaryngology, Head and Neck Surgery, Istanbul University Cerrahpasa Medicine Faculty, Istanbul, Turkey.

Funding

Istanbul Üniversitesi 398688
6 · The paper itself

Abstract

objectivesThe purpose of this study is to shorten the decellularization time of trachea by using combination of physical, chemical, and enzymatic techniques.

methodsApproximately 3.5-cm-long tracheal segments from 42 New Zealand rabbits (3.5±0.5 kg) were separated into seven groups according to decellularization protocols. After decellularization, cellular regions, matrix and strength and endurance of the scaffold were followed up.

resultsDNA content in all groups was measured under 50 ng/mg and there was no significant difference for the glycosaminoglycan content between group 3 (lyophilization+deoxycholic acid+de-oxyribonuclease method) and control group (P=0.46). None of the decellularized groups was different than the normal trachea in tensile stress values (P>0.05). Glucose consumption and lactic acid levels measured from supernatants of all decellularized groups were close to group with cells only (76 mg/dL and 53 mg/L).

conclusionUsing combination methods may reduce exposure to chemicals, prevent the excessive influence of the matrix, and shorten the decellularization time.

Indexed as

Deoxycholic AcidFreeze DryingScaffoldTissue EngineeringTrachea

Identifiers

PMID30326701
PMCPMC6315211

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.