Evidence map›Paper›PMID 27300133›Full record

ArticlePloS one2016

Retinal Electrophysiological Effects of Intravitreal Bone Marrow Derived Mesenchymal Stem Cells in Streptozotocin Induced Diabetic Rats.

Eren Çerman, Tolga Akkoç, Muhsin Eraslan, Özlem Şahin, Selvinaz Özkara, Fugen Vardar Aker, Cansu Subaşı, Erdal Karaöz, Tunç Akkoç

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.3field-weighted citation impact, top 8% of its field
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

23 citing papers in PubMed, 45 citations in OpenAlex.

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  15. Stem cell therapies for retinal diseases: from bench to bedside.Journal of molecular medicine (Berlin, Germany) · 2020
    Review
  16. Review
  17. Article
  18. Bone Marrow CD133Cell transplantation · 2018
    Article
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  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Eren ÇermanMarmara University School of Medicine, Department of Ophthalmology, Istanbul, Turkey.ORCID http://orcid.org/0000-0002-8681-9214
Tolga AkkoçGenetic Engineering and Biotechnology Institution, The Scientific and Technological Research Council of Turkey, Kocaeli, Turkey.
Muhsin EraslanMarmara University School of Medicine, Department of Ophthalmology, Istanbul, Turkey.
Özlem ŞahinMarmara University School of Medicine, Department of Ophthalmology, Istanbul, Turkey.
Selvinaz ÖzkaraHaydarpaşa Numune Education and Research Hospital, Department of Pathology, Istanbul, Turkey.
Fugen Vardar AkerHaydarpaşa Numune Education and Research Hospital, Department of Pathology, Istanbul, Turkey.
Cansu SubaşıKocaeli University Center for Stem Cell and Gene Therapies, Kocaeli, Turkey.
Erdal KaraözKocaeli University Center for Stem Cell and Gene Therapies, Kocaeli, Turkey.
Tunç AkkoçMarmara University School of Medicine, Department of Pediatric Allergy and Immunology, Istanbul, Turkey.
Marmara University · TRHaydarpaşa Numune Eğitim ve Araştırma Hastanesi · TRKocaeli Üniversitesi · TRScientific and Technological Research Council of Turkey · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetic retinopathy is the most common cause of legal blindness in developed countries at middle age adults. In this study diabetes was induced by streptozotocin (STZ) in male Wistar albino rats. After 3 months of diabetes, rights eye were injected intravitreally with green fluorescein protein (GFP) labelled bone marrow derived stem cells (BMSC) and left eyes with balanced salt solution (Sham). Animals were grouped as Baseline (n = 51), Diabetic (n = 45), Diabetic+BMSC (n = 45 eyes), Diabetic+Sham (n = 45 eyes), Healthy+BMSC (n = 6 eyes), Healthy+Sham (n = 6 eyes). Immunohistology analysis showed an increased retinal gliosis in the Diabetic group, compared to Baseline group, which was assessed with GFAP and vimentin expression. In the immunofluorescence analysis BMSC were observed to integrate mostly into the inner retina and expressing GFP. Diabetic group had prominently lower oscillatory potential wave amplitudes than the Baseline group. Three weeks after intravitreal injection Diabetic+BMSC group had significantly better amplitudes than the Diabetic+Sham group. Taken together intravitreal BMSC were thought to improve visual function.

Indexed as

AnimalsCells, CulturedDiabetes Mellitus, ExperimentalDiabetic RetinopathyIntravitreal InjectionsMaleMesenchymal Stem CellsMesenchymal Stem Cell TransplantationRats, WistarRetinaStreptozocinVision, OcularStreptozocin

Identifiers

PMID27300133
PMCPMC4907488
OpenAlexW2431257932

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.