Evidence map›Paper›PMID 29017485›Full record

ArticleBMC complementary and alternative medicine2017

Bidens pilosa Ethylene acetate extract can protect against L-NAME-induced hypertension on rats.

Danielle Claude Bilanda, Paul Désiré D Dzeufiet, Léontine Kouakep, Bibi Farouck O Aboubakar, Léonard Tedong, Pierre Kamtchouing, Théophile Dimo

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.8field-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

22 citing papers in PubMed, 59 citations in OpenAlex.

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  15. Effect of Methanol Extract of Baobab (Adansonia digitata L.) Fruit Pulp on NHigh blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2021
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  20. Hypertensive Rats Treated Chronically With NFrontiers in pharmacology · 2019
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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 2 institutions in 1 country.

Danielle Claude BilandaDepartment of Animal Biology and Physiology, Laboratory of Animal Physiology, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon. bilandad@yahoo.comm.
Paul Désiré D DzeufietDepartment of Animal Biology and Physiology, Laboratory of Animal Physiology, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon.
Léontine KouakepDepartment of Animal Biology and Physiology, Laboratory of Animal Physiology, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon.
Bibi Farouck O AboubakarDepartment of Animal Biology and Physiology, Laboratory of Animal Physiology, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon.
Léonard TedongFaculty of Health Sciences, Université des Montagnes, P.O. Box 208, Bangangté, Cameroon.
Pierre KamtchouingDepartment of Animal Biology and Physiology, Laboratory of Animal Physiology, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon.
Théophile DimoDepartment of Animal Biology and Physiology, Laboratory of Animal Physiology, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon.
Université de Yaoundé I · CMUniversité des Montagnes · CM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEssential hypertension is mainly caused by endothelial dysfunction which results from nitric oxide (NO) deficiency. The present study was design to evaluate the protective effect of Bidens pilosa ethylene acetate extract (Bp) on L-NAME induced hypertension and oxidative stress in rats.

methodsMale Wistar rats were used to induce hypertension by the administration of L-NAME (a non-pecific nitric oxide inhibitor) (50 mg/kg/day). The others groups were receiving concomitantly L-NAME plus Bp extract (75 and 150 mg/kg/day) or losartan (25 mg/kg/day). All the treatments were given orally for 4 weeks. At the end of the treatment, the hemodynamic parameters were recorded using the direct cannulation method. The effects of the extract on lipid profile, kidney and liver functions as well as oxidative stress markers were evaluated by colorimetric method. Results were expressed as the mean ± SEM. The difference between the groups was compared using one-way analysis of variance (ANOVA) followed by the Duncan's post hoc test.

resultsAnimals receiving L-NAME presented high blood pressure, normal heart rate and lipid profile as well as NO depletion, liver and kidney injuries and oxidative stress. The concomitant treatment with L-NAME and Bp or losartan succeeded to prevent the raised of blood pressure and all the other injuries without affecting the heart rate.

conclusionThese results confirm the antihypertensive effects of Bidens pilosa and highlight its protective properties in L-NAME model of hypertension in rat, probably due to the presence of Quercetin 3,3 '-dimethyl ether 7-0-β-D-glucopyranoside.

Indexed as

AcetatesAnimalsBidensEthylenesHypertensionKidneyLipidsLiverNG-Nitroarginine Methyl EsterOxidative StressPlant ExtractsProtective AgentsRats, WistarAcetatesethyleneEthylenesLipidsNG-Nitroarginine Methyl EsterPlant ExtractsProtective AgentsBidens pilosaHypertensionL-nameOxidative stressRat

Identifiers

PMID29017485
PMCPMC5633871
OpenAlexW2764078734

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.