Evidence map›Paper›PMID 33748928›Full record

ArticleAAPS PharmSciTech2021

Self-Assembled Micelles Improve the Oral Bioavailability of Dihydromyricetin and Anti-Acute Alcoholism Activity.

Jing Ye, Sha Bao, Shiying Zhao, Yujing Zhu, Qiao Ren, Rui Li, Xiaohong Xu, Quan Zhang

Abstract read
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In one paragraph

Article in AAPS PharmSciTech, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
4.9field-weighted citation impact, top 6% 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, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Jing Ye *Institute of Materia Medica, School of Pharmacy, Chengdu Medical College, No. 783 Xindu Avenue, Chengdu, 610500, China.
Sha Bao *Institute of Materia Medica, School of Pharmacy, Chengdu Medical College, No. 783 Xindu Avenue, Chengdu, 610500, China.
Shiying ZhaoInstitute of Materia Medica, School of Pharmacy, Chengdu Medical College, No. 783 Xindu Avenue, Chengdu, 610500, China.
Yujing ZhuInstitute of Materia Medica, School of Pharmacy, Chengdu Medical College, No. 783 Xindu Avenue, Chengdu, 610500, China.
Qiao RenInstitute of Materia Medica, School of Pharmacy, Chengdu Medical College, No. 783 Xindu Avenue, Chengdu, 610500, China.
Rui LiState Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
Xiaohong XuInstitute of Materia Medica, School of Pharmacy, Chengdu Medical College, No. 783 Xindu Avenue, Chengdu, 610500, China.
Quan ZhangInstitute of Materia Medica, School of Pharmacy, Chengdu Medical College, No. 783 Xindu Avenue, Chengdu, 610500, China. zhangquancdmc@126.com.
Chengdu Medical College · CNChengdu University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dihydromyricetin (DMY) is highly effective in counteracting acute alcohol intoxication. However, its poor aqueous solubility and permeability lead to the low oral bioavailability and limit its clinic application. The aim of this work is to use Solutol®HS15 (HS 15) as surfactant to develop novel micelle to enhance the oral bioavailability of DMY by improving its solubility and permeability. The DMY-loaded Solutol®HS15 micelles (DMY-Ms) were prepared by the thin-film hydration method. The particle size of DMY-Ms was 13.97 ± 0.82 nm with an acceptable polydispersity index of 0.197 ± 0.015. Upon entrapped in micelles, the solubility of DMY in water was increased more than 25-fold. The DMY-Ms had better sustained release property than that of pure DMY. In single-pass intestinal perfusion models, the absorption rate constant (Ka) and permeability coefficient (Papp) of DMY-Ms were 5.5-fold and 3.0-fold than that of pure DMY, respectively. The relative bioavailability of the DMY-Ms (AUC

Indexed as

Alcoholic IntoxicationAnimalsArea Under CurveBiological AvailabilityCentral Nervous System DepressantsEthanolExcipientsFlavonolsGastric MucosaHepatitis, AlcoholicMaleMiceMice, Inbred C57BLMicellesNanoparticlesPostural BalanceCentral Nervous System DepressantsdihydromyricetinEthanolExcipientsFlavonolsMicellesSurface-Active Agentsacute alcoholismdihydromyricetinmicellesoral bioavailabilitySolutol®HS15

Identifiers

PMID33748928
OpenAlexW3138879962

What OpenQuestion holds

Textmetadata
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.