Evidence map›Paper›PMID 32340314›Full record

ArticleNutrients2020

RETRACTED: A Dietary Combination of Forskolin with Homotaurine, Spearmint and B Vitamins Protects Injured Retinal Ganglion Cells in a Rodent Model of Hypertensive Glaucoma.

Maurizio Cammalleri, Massimo Dal Monte, Rosario Amato, Paola Bagnoli, Dario Rusciano

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

29 citing papers in PubMed, 48 citations in OpenAlex.

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  7. The potential role of amino acids in myopia: inspiration from metabolomics.Metabolomics : Official journal of the Metabolomic Society · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Maurizio CammalleriDepartment of Biology, University of Pisa, via San Zeno, 31, 56127 Pisa, Italy.
Massimo Dal MonteDepartment of Biology, University of Pisa, via San Zeno, 31, 56127 Pisa, Italy.
Rosario AmatoDepartment of Biology, University of Pisa, via San Zeno, 31, 56127 Pisa, Italy.
Paola BagnoliDepartment of Biology, University of Pisa, via San Zeno, 31, 56127 Pisa, Italy.
Dario RuscianoSooft Research Center, Viale Andrea Doria, 21, 95125 Catania, Italy.
University of Pisa · IT

Funding

Sooft Italia SpA not applicable
6 · The paper itself

Abstract

There is indication that nutritional supplements protect retinal cells from degeneration. In a previous study, we demonstrated that dietary supplementation with an association of forskolin, homotaurine, spearmint extract and B vitamins efficiently counteracts retinal dysfunction associated with retinal ganglion cell (RGC) death caused by optic nerve crush. We extended our investigation on the efficacy of dietary supplementation with the use of a mouse model in which RGC degeneration depends as closely as possible on intraocular pressure (IOP) elevation. In this model, injecting the anterior chamber of the eye with methylcellulose (MCE) causes IOP elevation leading to RGC dysfunction. The MCE model was characterized in terms of IOP elevation, retinal dysfunction as determined by electrophysiological recordings, RGC loss as determined by brain-specific homeobox/POU domain protein 3A immunoreactivity and dysregulated levels of inflammatory and apoptotic markers. Except for IOP elevation, dysfunctional retinal parameters were all recovered by dietary supplementation indicating the involvement of non-IOP-related neuroprotective mechanisms of action. Our hypothesis is that the diet supplement may be used to counteract the inflammatory processes triggered by glial cell activation, thus leading to spared RGC loss and the preservation of visual dysfunction. In this respect, the present compound may be viewed as a potential remedy to be added to the currently approved drug therapies for improving RGC protection.

Indexed as

Dietary SupplementsNeuroprotective AgentsAnimalsColforsinDisease Models, AnimalFemaleGlaucomaIntraocular PressureMaleMice, Inbred C57BLNerve DegenerationNutritional Physiological PhenomenaOcular HypertensionRetinal Ganglion CellsTaurineVitamin B ComplexColforsinNeuroprotective AgentsTaurinetramiprosateVitamin B Complexapoptosisbioactive compoundsfull-field electroretinogramgliosisinflammationintraocular pressure elevationneuroprotectionpattern electroretinogramretinal function

Identifiers

PMID32340314
PMCPMC7230514
OpenAlexW3018519610

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.