Evidence map›Paper›PMID 34904017›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2021

Development of an Innovative Berberine Food-Grade Formulation with an Ameliorated Absorption: In Vitro Evidence Confirmed by Healthy Human Volunteers Pharmacokinetic Study.

Giovanna Petrangolini, Fabrizio Corti, Massimo Ronchi, Lolita Arnoldi, Pietro Allegrini, Antonella Riva

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Review
  3. Phytocompounds That Target White Adipose Tissue for Weight Loss: A Review Spanning From Ucp1 Induction in Rodents to Human Clinical Trials.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Frontiers in molecular biosciences · 2026
    Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. 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 1 institution in 1 country.

Giovanna PetrangoliniResearch and Development Department, Indena SpA, 20139 Milan, Italy.ORCID https://orcid.org/0000-0001-6681-7329
Fabrizio CortiResearch and Development Department, Indena SpA, 20139 Milan, Italy.
Massimo RonchiResearch and Development Department, Indena SpA, 20139 Milan, Italy.
Lolita ArnoldiResearch and Development Department, Indena SpA, 20139 Milan, Italy.
Pietro AllegriniResearch and Development Department, Indena SpA, 20139 Milan, Italy.ORCID https://orcid.org/0000-0002-4380-9577
Antonella RivaResearch and Development Department, Indena SpA, 20139 Milan, Italy.ORCID https://orcid.org/0000-0003-2819-943X
Indena (Italy) · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate in vitro solubility, bioaccessibility, and cytotoxic profile, together with a pharmacokinetic profile by oral administration to healthy volunteers of a novel food-grade berberine formulation (BBR-PP, i.e., berberine Phytosome®).

resultsAn in vitro increase of solubility in simulated gastric and intestinal fluids and an improved bioaccessibility at intestinal level along with a lower cytotoxicity with respect to berberine were observed with BBR-PP. The pharmacokinetic profile of the oral administration to healthy volunteers confirmed that berberine Phytosome® significantly ameliorated berberine absorption, in comparison to unformulated berberine, without any observed side effects. The berberine plasma concentrations observed with both doses of BBR-PP were significantly higher than those seen after unformulated berberine administration, starting from 45 min (free berberine) and 30 min (total berberine). Furthermore, BBR-PP improved berberine bioavailability (AUC) was significantly higher, around 10 times on molar basis and with observed dose linearity, compared to the unformulated berberine.

conclusionThese findings open new perspectives on the use of this healthy berberine formulation in metabolic discomforts.

Identifiers

PMID34904017
PMCPMC8665891
OpenAlexW3215806049

What Socratic 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 Socratic graph.