Evidence map›Paper›PMID 38069054›Full record

ArticleInternational journal of molecular sciences2023

Antioxidant, Anti-Inflammatory and Pro-Differentiative Effects of Chlorogenic Acid on M03-13 Human Oligodendrocyte-like Cells.

Giuliana La Rosa, Concetta Sozio, Luca Pipicelli, Maddalena Raia, Anna Palmiero, Mariarosaria Santillo, Simona Damiano

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

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  6. WildFood science & nutrition · 2026
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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

7 authors at 1 institution in 1 country.

Giuliana La RosaDipartimento di Medicina Clinica e Chirurgia, Università di Napoli "Federico II", 80131 Napoli, Italy.
Concetta SozioDipartimento di Medicina Clinica e Chirurgia, Università di Napoli "Federico II", 80131 Napoli, Italy.
Luca PipicelliDipartimento di Medicina Clinica e Chirurgia, Università di Napoli "Federico II", 80131 Napoli, Italy.
Maddalena RaiaDipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli "Federico II", 80131 Napoli, Italy.
Anna PalmieroDipartimento di Medicina Clinica e Chirurgia, Università di Napoli "Federico II", 80131 Napoli, Italy.
Mariarosaria SantilloDipartimento di Medicina Clinica e Chirurgia, Università di Napoli "Federico II", 80131 Napoli, Italy.ORCID 0000-0003-1260-8980
Simona DamianoDipartimento di Medicina Clinica e Chirurgia, Università di Napoli "Federico II", 80131 Napoli, Italy.ORCID 0000-0002-6548-4339
University of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chlorogenic acid (CGA), a polyphenol found mainly in coffee and tea, exerts antioxidant, anti-inflammatory and anti-apoptotic effects at the gastrointestinal level. However, although CGA is known to cross the blood-brain barrier (BBB), its effects on the CNS are still unknown. Oligodendrocytes (OLs), the myelin-forming cells in the CNS, are the main target in demyelinating neuroinflammatory diseases such as multiple sclerosis (MS). We evaluated the antioxidant, anti-inflammatory and anti-apoptotic roles of CGA in M03-13, an immortalized human OL cell line. We found that CGA reduces intracellular superoxide ions, mitochondrial reactive oxygen species (ROS) and NADPH oxidases (NOXs) /dual oxidase 2 (DUOX2) protein levels. The stimulation of M03-13 cells with TNFα activates the nuclear factor kappa-light-chain-enhancer of activated B cell (NF-kB) pathway, leading to an increase in superoxide ion, NOXs/DUOX2 and phosphorylated extracellular regulated protein kinase (pERK) levels. In addition, tumor necrosis factor alpha (TNF-α) stimulation induces caspase 8 activation and the cleavage of poly-ADP-ribose polymerase (PARP). All these TNFα-induced effects are reversed by CGA. Furthermore, CGA induces a blockade of proliferation, driving cells to differentiation, resulting in increased mRNA levels of myelin basic protein (MBP) and proteolipid protein (PLP), which are major markers of mature OLs. Overall, these data suggest that dietary supplementation with this polyphenol could play an important beneficial role in autoimmune neuroinflammatory diseases such as MS.

Indexed as

AntioxidantsChlorogenic AcidAnti-Inflammatory AgentsDual OxidasesHumansNeuroinflammatory DiseasesOligodendrogliaPolyphenolsSuperoxidesTumor Necrosis Factor-alphaAnti-Inflammatory AgentsAntioxidantsChlorogenic AcidDual OxidasesPolyphenolsSuperoxidesTumor Necrosis Factor-alphaapoptosisdifferentiationDUOX2inflammationNOXsoligodendrocytesphenolic acidpolyphenolsreactive oxygen speciessuperoxide ion

Identifiers

PMID38069054
PMCPMC10706857
OpenAlexW4388977833

What OpenQuestion holds

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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.