Evidence map›Paper›PMID 30006508›Full record

ArticleScientific reports2018

Effects of BNN27, a novel C17-spiroepoxy steroid derivative, on experimental retinal detachment-induced photoreceptor cell death.

Pavlina Tsoka, Hidetaka Matsumoto, Daniel E Maidana, Keiko Kataoka, Irene Naoumidi, Achille Gravanis, Demetrios G Vavvas, Miltiadis K Tsilimbaris

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 28% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Novel Triamcinolone Acetonide-Loaded Liposomal Topical Formulation Improves Contrast Sensitivity Outcome After Femtosecond Laser-Assisted Cataract Surgery.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2019
    Trial
  3. Article
  4. Article
  5. Article
  6. Effect of topical administration of the microneurotrophin BNN27 in the diabetic rat retina.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2019
    Article
  7. Article
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

8 authors at 2 institutions in 2 countries.

Pavlina TsokaLaboratory of Optics and Vision, University of Crete Medical School, Heraklion, Crete, Greece.ORCID 0000-0002-4876-7855
Hidetaka MatsumotoAngiogenesis Laboratory, Retina Service, Department of Ophthalmology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA.
Daniel E MaidanaAngiogenesis Laboratory, Retina Service, Department of Ophthalmology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-3447-4074
Keiko KataokaAngiogenesis Laboratory, Retina Service, Department of Ophthalmology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA.
Irene NaoumidiLaboratory of Optics and Vision, University of Crete Medical School, Heraklion, Crete, Greece.
Achille GravanisDepartment of Pharmacology, University of Crete Medical School, Heraklion, Crete, Greece.
Demetrios G VavvasAngiogenesis Laboratory, Retina Service, Department of Ophthalmology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA. demetrios_vavvas@meei.harvard.edu.
Miltiadis K TsilimbarisLaboratory of Optics and Vision, University of Crete Medical School, Heraklion, Crete, Greece. tsilimb@med.uoc.gr.
Massachusetts Eye and Ear Infirmary · USUniversity of Crete · GR

Funding

P30 Core Grant for Vision ResearchP30EY014104 · NEI · MASSACHUSETTS EYE AND EAR INFIRMARY · PI Janey L Wiggs · 2002 to 2026
$15.1M
Necroptosis and Neuroprotection in AMDR21EY023079 · NEI · MASSACHUSETTS EYE AND EAR INFIRMARY · PI VAVVAS, DEMETRIOS · 2013 to 2014
$404k
NEI NIH HHS P30 EY014104NEI NIH HHS R21 EY023079
6 · The paper itself

Abstract

Retinal detachment (RD) leads to photoreceptor cell death secondary to the physical separation of the retina from the underlying retinal pigment epithelium. Intensifying photoreceptor survival in the detached retina could be remarkably favorable for many retinopathies in which RD can be seen. BNN27, a blood-brain barrier (BBB)-permeable, C17-spiroepoxy derivative of dehydroepiandrosterone (DHEA) has shown promising neuroprotective activity through interaction with nerve growth factor receptors, TrkA and p75

Indexed as

AnimalsApoptosisDehydroepiandrosteroneDisease Models, AnimalHumansInjections, IntraperitonealIn Situ Nick-End LabelingLaser Capture MicrodissectionMaleMiceMice, Inbred C57BLPhotoreceptor Cells, VertebrateReceptor, trkARetinaRetinal DetachmentTreatment OutcomeBNN27 compoundDehydroepiandrosteroneReceptor, trkA

Identifiers

PMID30006508
PMCPMC6045604
OpenAlexW2834934789

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.