Evidence map›Paper›PMID 32591558›Full record

ArticleScientific reports2020

Abscisic acid enriched fig extract promotes insulin sensitivity by decreasing systemic inflammation and activating LANCL2 in skeletal muscle.

Andrew Leber, Raquel Hontecillas, Nuria Tubau-Juni, Victoria Zoccoli-Rodriguez, Bret Goodpaster, Josep Bassaganya-Riera

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Trial
  2. Article
  3. Effects ofAnimals : an open access journal from MDPI · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. New Insights into the LANCL2-Pharmaceutics · 2023
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. 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

6 authors at 2 institutions in 1 country.

Andrew LeberNIMML Institute, Blacksburg, VA, 24060, USA.
Raquel HontecillasNIMML Institute, Blacksburg, VA, 24060, USA.
Nuria Tubau-JuniNIMML Institute, Blacksburg, VA, 24060, USA.
Victoria Zoccoli-RodriguezNIMML Institute, Blacksburg, VA, 24060, USA.
Bret GoodpasterAdventHealth Research Institute, Orlando, FL, 32804, USA.
Josep Bassaganya-RieraNIMML Institute, Blacksburg, VA, 24060, USA. jbassaganya@biotherapeuticsinc.com.
Integrated BioTherapeutics (United States) · USTranslational Research Institute for Metabolism and Diabetes · US

Funding

Effects of Abscisic Acid on Insulin SensitivityR44DK120338 · NIDDK · BIOTHERAPEUTICS, INC. · PI HONTECILLAS, RAQUEL · 2019 to 2021
$1.6M
NIDDK NIH HHS R44 DK120338
6 · The paper itself

Abstract

Abscisic acid is a phytohormone found in fruits and vegetables and is endogenously produced in mammals. In humans and mice, lanthionine synthetase C-like 2 (LANCL2) has been characterized as the natural receptor for ABA. Herein, we characterize the efficacy of a fig fruit extract of ABA in promoting glycemic control. This ABA-enriched extract, at 0.125 µg ABA/kg body weight, improves glucose tolerance, insulin sensitivity and fasting blood glucose in diet-induced obesity (DIO) and db/db mouse models. In addition to decreasing systemic inflammation and providing glycemic control without increasing insulin, ABA extract modulates the metabolic activity of muscle. ABA increases expression of important glycogen synthase, glucose, fatty acid and mitochondrial metabolism genes and increases direct measures of fatty acid oxidation, glucose oxidation and metabolic flexibility in soleus muscle cells from ABA-treated mice with DIO. Glycolytic and mitochondrial ATP production were increased in ABA-treated human myotubes. Further, ABA synergized with insulin to dramatically increase the rate of glycogen synthesis. The loss of LANCL2 in skeletal muscle abrogated the effect of ABA extract in the DIO model and increased fasting blood glucose levels. This data further supports the clinical development of ABA in the treatment of pre-diabetes, type 2 diabetes and metabolic syndrome.

Indexed as

Abscisic AcidAnimalsBlood GlucoseDiabetes Mellitus, Type 2Disease Models, AnimalFicusGlucoseHumansInflammationInsulinInsulin ResistanceMembrane ProteinsMiceMice, Inbred NODMitochondriaMuscle CellsAbscisic AcidBlood GlucoseGlucoseInsulinLANCL2 protein, humanMembrane ProteinsPhosphate-Binding ProteinsPlant Extracts

Identifiers

PMID32591558
PMCPMC7319979
OpenAlexW3037048898

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.