Evidence map›Paper›PMID 32021162›Full record

ArticleInternational journal of nanomedicine2020

Development of Nanosome-Encapsulated Honokiol for Intravenous Therapy Against Experimental Autoimmune Encephalomyelitis.

Yai-Ping Hsiao, Hui-Ting Chen, Yu-Chih Liang, Tse-En Wang, Kai-Hung Huang, Cheng-Chih Hsu, Hong-Jen Liang, Chung-Hsiung Huang, Tong-Rong Jan

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 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.1field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Effectiveness in the Block by Honokiol, a Dimerized Allylphenol fromInternational journal of molecular sciences · 2020
    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

9 authors at 4 institutions in 1 country.

Yai-Ping HsiaoDepartment of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan.
Hui-Ting ChenDepartment of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan.
Yu-Chih LiangSchool of Medical Laboratory Science and Biotechnology, College of Medical Science and Technology, Taipei Medical University, Taipei 10617, Taiwan.
Tse-En WangDepartment of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan.
Kai-Hung HuangDepartment of Chemistry, National Taiwan University, Taipei 10617, Taiwan.
Cheng-Chih HsuDepartment of Chemistry, National Taiwan University, Taipei 10617, Taiwan.ORCID 0000-0002-2892-5326
Hong-Jen LiangDepartment of Food Science, Yuanpei University, Hsinchu 30015, Taiwan.
Chung-Hsiung HuangDepartment of Food Science, National Taiwan Ocean University, Keelung 20224, Taiwan.
Tong-Rong JanDepartment of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 10617, Taiwan.ORCID 0000-0003-2771-8381
National Taiwan University · TWNational Taiwan Ocean University · TWTaipei Medical University · TWYuanpei University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHonokiol has been reported to possess anti-inflammatory and neuroprotective activities. However, the poor aqueous solubility of honokiol limits its clinical application for systemic administration. PURPOSE: This study aims to develop a novel formulation of nanosome-encapsulated honokiol (NHNK) for intravenous therapy against mouse experimental autoimmune encephalomyelitis (EAE) that mimics human multiple sclerosis.

methodsNanosomes and NHNK were prepared by using an ultra-high pressure homogenization (UHPH) method. Mice were treated with NHNK or empty nanosomes during the peak phase of EAE symptoms. Symptoms of EAE were monitored and samples of the spinal cord were obtained for histopathological examinations.

resultsThe stock of NHNK containing honokiol in the nanosome formulation, which showed the structure of single phospholipid bilayer membranes, was well formulated with the particle size of 48.0 ± 0.1 nm and the encapsulation efficiency 58.1 ± 4.2%. Intravenous administration of NHNK ameliorated the severity of EAE accompanied by a significant reduction of demyelination and inflammation in the spinal cord. Furthermore, NHNK decreased the number of IL-6

conclusionThe UHPH method simplified the preparation of NHNK with uniformly distributed nanosize and high encapsulation efficiency. Intravenous administration of NHNK ameliorated the severity of EAE by suppressing the infiltration of activated microglia and Th1 cells into the spinal cord. Collectively, these results suggest that the formulation of NHNK is a prospective therapeutic approach for inflammatory CNS diseases, such as multiple sclerosis.

Indexed as

Allyl CompoundsAnimalsAnti-Inflammatory AgentsBiphenyl CompoundsDrug Delivery SystemsEncephalomyelitis, Autoimmune, ExperimentalFemaleInjections, IntravenousLignansMice, Inbred C57BLMicrogliaMultiple SclerosisMyelitisNanostructuresNeuroprotective AgentsPhenolsAllyl CompoundsAnti-Inflammatory AgentsBiphenyl CompoundshonokiolLignansNeuroprotective AgentsPhenolsexperimental autoimmune encephalomyelitishonokiolnanosomeneuroinflammationultra-high pressure homogenization

Identifiers

PMID32021162
PMCPMC6954093
OpenAlexW2997139903

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.