Evidence map›Paper›PMID 27784319›Full record

ArticleBMC complementary and alternative medicine2016

Estrogenic and cytotoxic potentials of compounds isolated from Millettia macrophylla Benth (Fabaceae): towards a better understanding of its underlying mechanisms.

Stéphane Zingue, Job Tchoumtchoua, Dieudonnée Mireille Ntsa, Louis Pergaud Sandjo, Julia Cisilotto, Chantal Beatrice Magne Nde, Evelyn Winter, Charline Florence Awounfack, Derek Tantoh Ndinteh, Colin Clyne and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Genetic Variation and Hot Flashes: A Systematic Review.The Journal of clinical endocrinology and metabolism · 2020
    Pooled it
  2. Polyphenol-enriched fraction ofFrontiers in pharmacology · 2026
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  5. Antiviral Rotenoids and Isoflavones Isolated fromJournal of natural products · 2024
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  6. Chemical Constituents of the Flowers ofPlants (Basel, Switzerland) · 2022
    Article
  7. Article
  8. The Effects ofNutrients · 2020
    Article
  9. Article
  10. Article
  11. Evidence-based complementary and alternative medicine : eCAM · 2017
    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

13 authors at 6 institutions in 5 countries.

Stéphane ZingueLaboratory of Physiology and Natural Products Research, Department of Live and Earth Sciences, Higher Teachers' Training College, University of Maroua, P.O. Box 55, Maroua, Cameroon. stephanezingue@gmail.com.
Job TchoumtchouaDepartment of Animal Biology and Physiology, Faculty of Sciences, University of Yaoundé I, P.O. Box 812, Yaoundé, Cameroon.
Dieudonnée Mireille NtsaDepartment of Animal Biology and Physiology, Faculty of Sciences, University of Yaoundé I, P.O. Box 812, Yaoundé, Cameroon.
Louis Pergaud SandjoDepartment of Pharmaceutical Sciences, Health Sciences Centre, Federal University of Santa Catarina, CEP 88040-900, Florianópolis, Santa Catarina, Brazil.
Julia CisilottoDepartment of Pharmaceutical Sciences, Health Sciences Centre, Federal University of Santa Catarina, CEP 88040-900, Florianópolis, Santa Catarina, Brazil.
Chantal Beatrice Magne NdeHudson Institute of Medical Research, Clayton, VIC, 3168, Australia.
Evelyn WinterDepartment of Pharmaceutical Sciences, Health Sciences Centre, Federal University of Santa Catarina, CEP 88040-900, Florianópolis, Santa Catarina, Brazil.
Charline Florence AwounfackDepartment of Animal Biology and Physiology, Faculty of Sciences, University of Yaoundé I, P.O. Box 812, Yaoundé, Cameroon.
Derek Tantoh NdintehDepartment of Applied Chemistry, Faculty of Sciences, University of Johannesburg, Doornfontein, 2028, South Africa.
Colin ClyneHudson Institute of Medical Research, Clayton, VIC, 3168, Australia.
Dieudonné NjamenDepartment of Animal Biology and Physiology, Faculty of Sciences, University of Yaoundé I, P.O. Box 812, Yaoundé, Cameroon.
Maria HalabalakiDivision of Pharmacognosy and Natural Products Chemistry, School of Pharmacy, University of Athens, Panepistimioupoli Zografou, 15771, Athens, Greece.
Tânia Beatriz Creczynski-PasaDepartment of Pharmaceutical Sciences, Health Sciences Centre, Federal University of Santa Catarina, CEP 88040-900, Florianópolis, Santa Catarina, Brazil. tania.pasa@ufsc.br.
Universidade Federal de Santa Catarina · BRHudson Institute of Medical Research · AUNational and Kapodistrian University of Athens · GRUniversité de Yaoundé I · CMUniversity of Johannesburg · ZAUniversity of Maroua · CM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMillettia macrophylla was previously reported to have estrogenic effects and to prevent postmenopausal osteoporosis in Wistar rats. So, the study deals with the identification of its secondary metabolites and the evaluation of their estrogenicity and cytotoxicity toward tumoural cells. Thus, 13 known compounds were obtained from successive chromatographic columns and identified by NMR data compared to those previously reported.

methodsIn vitro estrogenicity of the isolates and the phenolic fraction (PF) of M. macrophylla were performed by E-screen and reporter gene assays, while their cytotoxicity was evaluated by Alamar Blue (resazurin) assay. A 3-days uterotrophic assay and the ability of PF to alleviate hot flushes in ovariectomized adult rats were tested in vivo.

resultsSeven of the 13 secondary metabolites turned to be estrogenic. Only two exhibited cytotoxic effects on MCF-7 and MDA-MB-231 with CC

conclusionThese aforementioned results indicate that PF is a good candidate for the preparation of an improved traditional medicine able to alleviate some menopausal complaints such as vaginal dryness and hot flushes. Estrogenic and cytotoxic potentials of compounds isolated from Millettia macrophylla Benth. (Fabaceae): towards a better understanding of its underlying mechanism.

Indexed as

AnimalsCell Line, TumorCell SurvivalEstrogensFemaleHumansMCF-7 CellsMillettiaOvariectomyPlant ExtractsRatsUterusVaginaEstrogensPlant ExtractsCytotoxicityE-screen assayEstrogen-dependent cancerMillettia macrophyllaPhytoestrogensUterotrophic assay

Identifiers

PMID27784319
PMCPMC5396542
OpenAlexW2542092550

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.