Evidence map›Paper›PMID 35484544›Full record

ArticleBMC complementary medicine and therapies2022

Lipotropic activities of aqueous extract of Vernonia guineensis Benth. in Wistar rats fed high fat diet.

Leila Sandra Nnanga, Bruno Dupon Akamba Ambamba, Fils Armand Ella, Damaris Enyegue Mandob, Judith Laure Ngondi

Abstract read
In one paragraph

Article in BMC complementary medicine and therapies, 2022. 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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. International journal of inflammation · 2023
    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

5 authors.

Leila Sandra NnangaDepartment of Biochemistry, Faculty of Science, University of Yaounde 1, Yaounde, Cameroon.
Bruno Dupon Akamba AmbambaDepartment of Biochemistry, Faculty of Science, University of Yaounde 1, Yaounde, Cameroon.
Fils Armand EllaDepartment of Biochemistry, Faculty of Science, University of Yaounde 1, Yaounde, Cameroon.
Damaris Enyegue MandobDepartment of Biological Sciences, Higher Teacher's Training College, University of Yaounde 1, Yaounde, Cameroon.
Judith Laure NgondiDepartment of Biochemistry, Faculty of Science, University of Yaounde 1, Yaounde, Cameroon. ngondijudithl@hotmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLipotropic molecules are effective therapeutic targets to counteract non-alcoholic fatty liver disease (NAFLD). Lipotropic compounds are capable of removing fat from the liver and/or manage the reduction of the synthesis or deposition of lipids in the liver. The objective of this study was to evaluate the lipotropic effects of the aqueous extract of leaves of Vernonia guineensis (AEVG) on rats fed high fat diet.

methodsTwenty male rats with an average mass of 235 g were allow acclimatize for seven days, following which they were divided into four groups of five animals each. The test group was treated with high fat diet (HFD) and AEVG at 400 mg/kgBW, while positive control group received HFD and Fenofibrate at 100 mg/kgBW. The normal control group received a normal diet; and the negative control group received HFD. After 14 days of treatment, animals were sacrificed, blood and organs (liver, heart and kidneys), as well as the faeces were collected for the preparation of plasma and homogenates respectively. Some markers of lipid profil (total cholesterol, triglycerides, HDL-c, LDL-c,) and markers of toxicity (AST, ALT, γ-GT, creatinine) were evaluated.

resultsThe results obtained showed that a HFD at the hepatic level led to the accumulation of lipids (triglycerides (TG) and total cholesterol (TC)) and had adverse effects on hepatic function by promoting cytolysis. At the plasma level, HFD induced hyperlipidemia. Administration of AEVG at 400 mg/kgBW improved the blood lipid profile and reduced the storage of TG and cholesterol in the liver. AEVG also promoted fecal cholesterol excretion and reduced atherogenic indices which include Total Cholesterol/High-Density Lipoprotein cholesterol (TC/HDL-c) and Low-Density Lipoprotein cholesterol/High-Density Lipoprotein cholesterol (LDL-c/HDL-c). The extract exhibited hepato-protective activity (anticholestasis) and improved glomerular filtration.

conclusionThese findings suggest that AEVG possesses lipotropic effects confirming its probable use in the management of non-alcoholic fatty liver disease and its cardiometabolic complications. This virtue could be exploited for local pharmaceutical development.

Indexed as

Lipotropic AgentsNon-alcoholic Fatty Liver DiseaseVernoniaAnimalsCholesterolCholesterol, LDLDiet, High-FatLipidsLipoproteins, HDLMaleRatsRats, WistarTriglyceridesCholesterolCholesterol, LDLLipidsLipoproteins, HDLLipotropic AgentsTriglyceridesCardioprotectionLipotropic agentsNALFDVernonia guineensis

Identifiers

PMID35484544
PMCPMC9047370

What Socratic holds

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LicenceCC BY
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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 Socratic graph.