Evidence map›Paper›PMID 31438947›Full record

ArticleBMC complementary and alternative medicine2019

Cellular and molecular effects of Baccharis dracunculifolia D.C. and Plectranthus barbatus Andrews medicinal plant extracts on retinoid metabolism in the human hepatic stellate cell LX-2.

Caio Mateus da Silva, Flávio Henrique Caetano, Franco Dani Campos Pereira, Maria Aparecida Marin Morales, Kumiko Koibuchi Sakane, Karen C M Moraes

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

Caio Mateus da SilvaLaboratório de Biologia Molecular, Departamento de Biologia, Instituto de Biociências, UNESP - Universidade Estadual Paulista, Campus Rio Claro, Rio Claro, SP, 13506-900, Brazil.
Flávio Henrique CaetanoLaboratório de Biologia Molecular, Departamento de Biologia, Instituto de Biociências, UNESP - Universidade Estadual Paulista, Campus Rio Claro, Rio Claro, SP, 13506-900, Brazil.
Franco Dani Campos PereiraLaboratório de Mutagênese Ambiental, Departamento de Biologia, Instituto de Biociências, UNESP - Universidade Estadual Paulista, Rio Claro, SP, Brazil.
Maria Aparecida Marin MoralesLaboratório de Mutagênese Ambiental, Departamento de Biologia, Instituto de Biociências, UNESP - Universidade Estadual Paulista, Rio Claro, SP, Brazil.
Kumiko Koibuchi SakaneInstituto de Pesquisa e Desenvolvimento, Universidade do Vale do Paraíba, São José dos Campos, SP, Brazil.
Karen C M MoraesLaboratório de Biologia Molecular, Departamento de Biologia, Instituto de Biociências, UNESP - Universidade Estadual Paulista, Campus Rio Claro, Rio Claro, SP, 13506-900, Brazil. kcm.moraes@unesp.br.
Universidade Estadual Paulista (Unesp) · BRUniversidade do Vale do Paraíba · BR

Funding

CNPq 474060/2012-8FAPESP 2013/21186-5
6 · The paper itself

Abstract

backgroundChronic hepatic diseases are serious problems worldwide, which may lead to the development of fibrosis and eventually cirrhosis. Despite the significant number of people affected by hepatic fibrosis, no effective treatment is available. In the liver, hepatic stellate cells are the major fibrogenic cell type that play a relevant function in chronic liver diseases. Thus, the characterization of components that control the fibrogenesis in the hepatic stellate cells is relevant in supporting the development of innovative therapies to treat and/or control liver fibrosis. The present study investigated the effects of Baccharis dracunculifolia D.C. and Plectranthus barbatus Andrews medicinal plant extracts in LX-2 transdifferentiation.

methodsLX-2 is a human immortalized hepatic stellate cell that can transdifferentiate in vitro from a quiescent-like phenotype to a more proliferative and activated behavior, and it provides a useful platform to assess antifibrotic drugs. Then, the antifibrotic effects of hydroalcoholic extracts of Baccharis dracunculifolia and Plectranthus barbatus medicinal plants on LX-2 were evaluated.

resultsThe results in our cellular analyses, under the investigated concentrations of the plant extracts, indicate no deleterious effects on LX-2 metabolism, such as toxicity, genotoxicity, or apoptosis. Moreover, the extracts induced changes in actin filament distribution of activated LX-2, despite not affecting the cellular markers of transdifferentiation. Consistent effects in cellular retinoid metabolism were observed, supporting the presumed activity of the plant extracts in hepatic lipids metabolism, which corroborated the traditional knowledge about their uses for liver dysfunction.

conclusionThe combined results suggested a potential hepatoprotective effect of the investigated plant extracts reinforcing their safe use as coadjuvants in treating imbalanced liver lipid metabolism.

Indexed as

BaccharisHepatic Stellate CellsPlectranthusCell LineCell SurvivalCell TransdifferentiationHumansLipid MetabolismPlant ExtractsPlants, MedicinalProtective AgentsRetinoidsPlant ExtractsProtective AgentsRetinoidsBiochemical analysesHepatoprotectionHSC transdifferentiationLipid metabolismLX-2 cell lineTraditional knowledge

Identifiers

PMID31438947
PMCPMC6704496
OpenAlexW2969733942

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Registered trials

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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.