Evidence map›Paper›PMID 31007116›Full record

ArticlePharmaceutical biology2019

Hypoglycaemic activity of Bauhinia holophylla through GSK3-β inhibition and glycogenesis activation.

Nathalia Ap De Paula Camaforte, Luiz Leonardo Saldanha, Priscilla Maria Ponce Vareda, João M Rezende-Neto, Mario R Senger, Aislan Q Delgado, Henrique J N Morgan, Natalia Moretti Violato, Laís Goyos Pieroni, Anne Lígia Dokkedal and 2 more

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutical biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. "Cow's Hoof" (Plants (Basel, Switzerland) · 2022
    Review
  2. ProteinMetabolites · 2022
    Review
  3. Flavonoid-Rich Fractions ofPlants (Basel, Switzerland) · 2022
    Article
  4. Article
  5. Article
  6. Article
  7. 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

12 authors at 2 institutions in 1 country.

Nathalia Ap De Paula Camafortea Institute of Biosciences, São Paulo State University , Botucatu , São Paulo, Brazil.
Luiz Leonardo Saldanhaa Institute of Biosciences, São Paulo State University , Botucatu , São Paulo, Brazil.
Priscilla Maria Ponce Varedaa Institute of Biosciences, São Paulo State University , Botucatu , São Paulo, Brazil.
João M Rezende-Netob Laboratory of Experimental and Computational Biochemistry of Drugs , Oswaldo Cruz Institute (FIOCRUZ) , Rio de Janeiro , Brazil.
Mario R Sengerb Laboratory of Experimental and Computational Biochemistry of Drugs , Oswaldo Cruz Institute (FIOCRUZ) , Rio de Janeiro , Brazil.
Aislan Q Delgadoa Institute of Biosciences, São Paulo State University , Botucatu , São Paulo, Brazil.
Henrique J N Morganc Department of Biological Sciences , São Paulo State University , Bauru , São Paulo, Brazil.
Natalia Moretti Violatoa Institute of Biosciences, São Paulo State University , Botucatu , São Paulo, Brazil.
Laís Goyos Pieronia Institute of Biosciences, São Paulo State University , Botucatu , São Paulo, Brazil.
Anne Lígia Dokkedalc Department of Biological Sciences , São Paulo State University , Bauru , São Paulo, Brazil.
Floriano P Silva-Júniorb Laboratory of Experimental and Computational Biochemistry of Drugs , Oswaldo Cruz Institute (FIOCRUZ) , Rio de Janeiro , Brazil.
José Roberto Bosqueirod Department of Physical Education , São Paulo State University , Bauru , São Paulo, Brazil.
Universidade Estadual Paulista (Unesp) · BRFundação Oswaldo Cruz · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextBauhinia L. species, including Bauhinia holophylla (Bong.) Steud. (Fabaceae), have traditionally been used to treat diabetes. Bauhinia is a complex botanical genus, and the indiscriminate use of the diverse Bauhinia species is reflected in the experimental divergence of their medicinal potential.

objectiveThe hypoglycaemic and hypolipidaemic effects, molecular mechanism of action and phytochemical properties of an authentic extract of B. holophylla leaves were evaluated. MATERIALS AND

methodsA phytochemical study of a 70% EtOH extract was performed using FIA-ESI-IT-MS/MS

resultsHPLC-PAD-ESI-IT-MS analysis identified flavonoid derivatives of quercetin, myricetin, luteolin and kaempferol. Treatment with 400 mg/kg of the extract reduced blood glucose (269.0 ± 32.4 mg/dL vs. 468.0 ± 32.2 mg/dL for diabetic animals), improved glucose tolerance, decreased cholesterol and triglyceride levels, and increased the mRNA expression of proteins involved in glucogenesis in the liver and muscle, such as PI3-K/Akt, GS, GSK3-β (ser-9), AMPK and Glut4. The activity of intestinal maltase was inhibited in vitro (IC DISCUSSION AND

conclusionsTreatment with B. holophylla was associated with a marked hypoglycaemic effect through the stimulation of glycogenesis and inhibition of gluconeogenesis and intestinal glucose absorption, without increasing basal insulinaemia.

Indexed as

AnimalsBauhiniaBlood GlucoseDiabetes Mellitus, ExperimentalDose-Response Relationship, DrugGlycogen Synthase Kinase 3 betaHypoglycemic AgentsMaleMicePlant ExtractsStreptozocinBlood GlucoseGlycogen Synthase Kinase 3 betaHypoglycemic AgentsPlant ExtractsStreptozocinAntidiabeticFabaceaeflavonoid--glycosidesliverplasma lipids

Identifiers

PMID31007116
PMCPMC6493280
OpenAlexW2942039246

What OpenQuestion 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 OpenQuestion graph.