Evidence map›Paper›PMID 30134549›Full record

ArticleNutrients2018

A Natural Dietary Supplement with a Combination of Nutrients Prevents Neurodegeneration Induced by a High Fat Diet in Mice.

Domenico Nuzzo, Antonella Amato, Pasquale Picone, Simona Terzo, Giacoma Galizzi, Francesco Paolo Bonina, Flavia Mulè, Marta Di Carlo

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

30 citing papers in PubMed, 47 citations in OpenAlex.

  1. Effects of 12 WeeksNutrients · 2021
    Trial
  2. Article
  3. Article
  4. Review
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  6. Article
  7. Article
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  11. Article
  12. Article
  13. The Link between Gut Dysbiosis Caused by a High-Fat Diet and Hearing Loss.International journal of molecular sciences · 2021
    Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Obstacles against the Marketing of Curcumin as a Drug.International journal of molecular sciences · 2020
    Review
  19. Article
  20. Adiponectin and Cognitive Decline.International journal of molecular sciences · 2020
    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

8 authors at 3 institutions in 1 country.

Domenico NuzzoIstituto di Biomedicina ed Immunologia Molecolare "A. Monroy" (IBIM), Consiglio Nazionale delle Ricerche (CNR), via Ugo La Malfa 153, 90146 Palermo, Italy. domenico.nuzzo@cnr.it.ORCID 0000-0002-4325-417X
Antonella AmatoDipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, viale delle Scienze, Edificio 16, 90128 Palermo, Italy. antonella.amato@unipa.it.
Pasquale PiconeIstituto di Biomedicina ed Immunologia Molecolare "A. Monroy" (IBIM), Consiglio Nazionale delle Ricerche (CNR), via Ugo La Malfa 153, 90146 Palermo, Italy. pasquale.picone@cnr.it.
Simona TerzoDipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, viale delle Scienze, Edificio 16, 90128 Palermo, Italy. simona.terzo@hotmail.it.
Giacoma GalizziIstituto di Biomedicina ed Immunologia Molecolare "A. Monroy" (IBIM), Consiglio Nazionale delle Ricerche (CNR), via Ugo La Malfa 153, 90146 Palermo, Italy. giacoma.galizzi@ibim.cnr.it.
Francesco Paolo BoninaDipartimento di Scienze del Farmaco, Università degli Studi di Catania, Viale Andrea Doria, 6, 95125 Catania, Italy. bonina@unict.it.
Flavia MulèDipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, viale delle Scienze, Edificio 16, 90128 Palermo, Italy. flavia.mule@unipa.it.
Marta Di CarloIstituto di Biomedicina ed Immunologia Molecolare "A. Monroy" (IBIM), Consiglio Nazionale delle Ricerche (CNR), via Ugo La Malfa 153, 90146 Palermo, Italy. marta.dicarlo@ibim.cnr.it.
Istituto di Biomedicina e di Immunologia Molecolare Alberto Monroy · ITUniversity of Palermo · ITUniversity of Catania · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity and metabolic disorders can be risk factors for the onset and development of neurodegenerative diseases. The aim of the present study was to investigate the protective effects of a natural dietary supplement (NDS), containing Curcuma longa, silymarin, guggul, chlorogenic acid and inulin, on dysmetabolism and neurodegeneration in the brains of high fat diet (HFD)-fed mice. Decrease in the expression of FACL-4, CerS-1, CerS-4, cholesterol concentration and increase in the insulin receptor expression and insulin signaling activation, were found in brains of NDS-treated HFD brains in comparison with HFD untreated-mice, suggesting that NDS is able to prevent brain lipid accumulation and central insulin resistance. In the brains of NDS-treated HFD mice, the levels of RNS, ROS and lipid peroxidation, the expression of p-ERK, H-Oxy, i-NOS, HSP60, NF-kB, GFAP, IL-1β, IL-6 and CD4 positive cell infiltration were lower than in untreated HFD mice, suggesting antioxidant and anti-inflammatory effects of NDS. The decreased expression of p-ERK and GFAP in NDS-treated HFD mice was confirmed by immunofluorescence. Lastly, a lower number of apoptotic nuclei was found in cortical sections of NDS-treated HFD mice. The present data indicate that NDS exerts neuroprotective effects in HFD mice by reducing brain fat accumulation, oxidative stress and inflammation and improving brain insulin resistance.

Indexed as

Dietary SupplementsDiet, High-FatNerve DegenerationAnimalsAnti-Inflammatory AgentsAntioxidantsApoptosisBrainDisease Models, AnimalInflammation MediatorsInsulinInsulin ResistanceLipid MetabolismLipid PeroxidationMaleMice, Inbred C57BLAnti-Inflammatory AgentsAntioxidantsInflammation MediatorsInsulinHFD miceinsulin resistancenatural antioxidantsneurodegenerationobesity

Identifiers

PMID30134549
PMCPMC6165339
OpenAlexW2884046851

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.