Evidence map›Paper›PMID 30045742›Full record

ArticleLipids in health and disease2018

β-Cyclodextrin and oleic acid increase levels of dopamine and potentiates oxidative damage in young and adult rat brain.

David Calderón Guzmán, Norma Osnaya Brizuela, Maribel Ortiz Herrera, Hugo Juárez Olguín, Armando Valenzuela Peraza, Gerardo Barragán Mejía

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 50% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

6 authors at 2 institutions in 1 country.

David Calderón GuzmánLaboratorio de Neuroquímica, Instituto Nacional de Pediatría (INP), Mexico City, Mexico.
Norma Osnaya BrizuelaLaboratorio de Neuroquímica, Instituto Nacional de Pediatría (INP), Mexico City, Mexico.
Maribel Ortiz HerreraLaboratorio de Bacteriología Experimental, INP, Mexico City, Mexico.
Hugo Juárez OlguínLaboratorio de Farmacología, INP. Facultad de Medicina, Universidad Nacional Autónoma de México, Avenida Imán N° 1, 3rd piso Colonia Cuicuilco CP, 04530, Mexico City, Mexico. juarezol@yahoo.com.
Armando Valenzuela PerazaLaboratorio de Neuroquímica, Instituto Nacional de Pediatría (INP), Mexico City, Mexico.
Gerardo Barragán MejíaLaboratorio de Neuroquímica, Instituto Nacional de Pediatría (INP), Mexico City, Mexico.
Instituto Nacional de Pediatria · MXUniversidad Nacional Autónoma de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCyclodextrins are active pharmaceutical ingredients to treat neurological diseases by reducing neurotoxicity. The aim of this study was to test if combined consumption of β-cyclodextrin (BCD) and Oleic acid (OA) potentiates brain antioxidant protection.

methodsFour groups of young Wistar rats, grouped in 6 animals each, were treated as follows: Group (G) 1, saline solution 0.9% (control); G2, BCD (0.7 g/kg); G3, OA (15 ml/kg); G4, BCD + OA. The same design was assayed for groups of adult rats. Treatments were daily administered by oral means for five consecutive days. On the last day of administration, brains of the animals were extracted to measure dopamine, 5-HIAA, glutathione (GSH), ATPase, Lipoperoxidation and H

conclusionsThe results of the present study suggest that combined use of oleic acid and β-cyclodextrin may increase oxidative damage in brain regions and promote alteration in dopamine and 5-HIAA amines and hence, constitutes health risks among age of subjects.

Indexed as

Adenosine TriphosphatasesAge FactorsAnimalsbeta-CyclodextrinsBrainDopamineGlutathioneHydrogen PeroxideHydroxyindoleacetic AcidLipid PeroxidationOleic AcidOxidative StressRats, WistarAdenosine Triphosphatasesbeta-CyclodextrinsDopamineGlutathioneHydrogen PeroxideHydroxyindoleacetic AcidOleic AcidBrainDopamineOleic acidOxidative damageβ-Cyclodextrin

Identifiers

PMID30045742
PMCPMC6060500
OpenAlexW2883314587

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.