Evidence map›Paper›PMID 32581538›Full record

ArticleInternational journal of nanomedicine2020

Berberine-Loaded Nanostructured Lipid Carriers Enhance the Treatment of Ulcerative Colitis.

Jianping Deng, Zicong Wu, Zhenling Zhao, Chaoxi Wu, Min Yuan, Zhengquan Su, Yifei Wang, Zhiping Wang

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 71 citations in OpenAlex.

  1. Pooled it
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  3. Berberine: A Negentropic Modulator for Multi-System Coordination.International journal of molecular sciences · 2026
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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.

Jianping DengGuangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Department of Pharmaceutics, Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou 510000, People's Republic of China.
Zicong WuGuangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Department of Pharmaceutics, Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou 510000, People's Republic of China.ORCID 0000-0002-8472-3016
Zhenling ZhaoGuangzhou (Jinan) Biomedical Research and Development Center, Guangzhou 510000, People's Republic of China.ORCID 0000-0001-6375-2427
Chaoxi WuGuangzhou (Jinan) Biomedical Research and Development Center, Guangzhou 510000, People's Republic of China.ORCID 0000-0002-6689-3716
Min YuanGuangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Department of Pharmaceutics, Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou 510000, People's Republic of China.
Zhengquan SuGuangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Department of Pharmaceutics, Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou 510000, People's Republic of China.
Yifei WangGuangzhou (Jinan) Biomedical Research and Development Center, Guangzhou 510000, People's Republic of China.
Zhiping WangGuangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Department of Pharmaceutics, Guangdong Engineering Research Center of Natural Products and New Drugs, Guangdong Provincial University Engineering Technology Research Center of Natural Products and Drugs, Guangdong Pharmaceutical University, Guangzhou 510000, People's Republic of China.ORCID 0000-0002-2367-0491
Jinan University · CNGuangdong Pharmaceutical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeBerberine (BBR), a major ingredient extracted from

methodsBBR-loaded nanostructured lipid carriers (BBR-NLCs) prepared via high-pressure homogenization were evaluated for particle size, zeta potential, drug entrapment efficiency, drug loading, drug release, toxicity, and cellular uptake. The anti-UC activities of free and encapsulated BBR were evaluated in a DSS-induced acute model of UC in mice.

resultsSpherical BBR-NLCs were prepared with a particle size of 63.96± 0.31 nm, a zeta potential of +3.16 ± 0.05 mV, an entrapment efficiency of 101.97±6.34%, and a drug loading of 6.00±0.09%. BBR-NLCs showed excellent biocompatibility in vivo. Cellular uptake experiments showed that BBR-NLCs improved uptake of BBR by RAW 264.7 cells and Caco-2 cells. Oral administration of BBR-NLCs significantly alleviated colitis symptoms (DAI, colon length, spleen swelling, MPO activity) through inhibition of NF-κB nuclear translocation, decreased expression of pro-inflammatory cytokines (IL-1β, IL-6, MMP-9, CX3CR1, COX-2, TERT), and increased expression of the tight junction protein ZO-1.

conclusionBBR-loaded NLCs improved colitis symptoms, which suggested that this may be a novel formulation for treatment of UC.

Indexed as

Administration, OralAnimalsAnti-Inflammatory AgentsBerberineCaco-2 CellsColitis, UlcerativeCytokinesDextran SulfateDrug CarriersDrug LiberationHumansLipidsMiceMice, Inbred BALB CNanostructuresParticle SizeAnti-Inflammatory AgentsBerberineCytokinesDextran SulfateDrug CarriersLipidsanti-inflammatoryberberinenanostructured lipid carriersulcerative colitis

Identifiers

PMID32581538
PMCPMC7280064
OpenAlexW3033908014

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.