Evidence map›Paper›PMID 32347126›Full record

ArticleDrug delivery2020

Incorporation of ion exchange functionalized-montmorillonite into solid lipid nanoparticles with low irritation enhances drug bioavailability for glaucoma treatment.

Shuo Liu, Xinyue Han, Hanyu Liu, Yawen Zhao, Huamei Li, Ilva D Rupenthal, Zhufen Lv, Yanzhong Chen, Fan Yang, Qineng Ping and 2 more

Open access · goldAbstract read
In one paragraph

Article in Drug delivery, 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
3.1field-weighted citation impact, top 8% 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, 32 citations in OpenAlex.

  1. Microsphere-loaded dual-responseJournal of pharmaceutical analysis · 2026
    Article
  2. Article
  3. Nanotechnology-Based Treatment for Ophthalmic Diseases.International journal of nanomedicine · 2026
    Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Ocular Nanomedicine.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    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

12 authors at 3 institutions in 2 countries.

Shuo LiuCollege of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, PR China.
Xinyue HanCollege of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, PR China.
Hanyu LiuCollege of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, PR China.
Yawen ZhaoCollege of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, PR China.
Huamei LiCollege of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, PR China.
Ilva D RupenthalBuchanan Ocular Therapeutics Unit, Department of Ophthalmology, New Zealand National Eye Center, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand.
Zhufen LvGuangdong Engineering and Technology Research Center of Topical Precise Drug Delivery System, College of Pharmacy, Department of Pharmaceutics, Guangdong Pharmaceutical University, Guangzhou, PR China.
Yanzhong ChenGuangdong Engineering and Technology Research Center of Topical Precise Drug Delivery System, College of Pharmacy, Department of Pharmaceutics, Guangdong Pharmaceutical University, Guangzhou, PR China.
Fan YangGuangdong Engineering and Technology Research Center of Topical Precise Drug Delivery System, College of Pharmacy, Department of Pharmaceutics, Guangdong Pharmaceutical University, Guangzhou, PR China.
Qineng PingCollege of Pharmacy, China Pharmaceutical University, Nanjing, PR China.
Yufang PanCollege of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, PR China.
Dongzhi HouCollege of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, PR China.
Guangdong Pharmaceutical University · CNChina Pharmaceutical University · CNUniversity of Auckland · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Montmorillonite-loaded solid lipid nanoparticles with good biocompatibility, using Betaxolol hydrochloride as model drug, were prepared by the melt-emulsion sonication and low temperature-solidification methods and drug bioavailability was significantly improved in this paper for the first time to application to the eye. The appropriate physical characteristics were showed, such as the mean particle size, Zeta potential, osmotic pressure, pH values, entrapping efficiency (EE%) and drug content (DC%), all showed well suited for possible ocular application.

Indexed as

AnimalsAqueous HumorBentoniteBetaxololBiocompatible MaterialsBiological AvailabilityCell LineCell SurvivalCorneaDisease Models, AnimalDrug CarriersDrug CompoundingDrug LiberationDrug StabilityEpithelial CellsGlaucomaBentoniteBetaxololBiocompatible MaterialsDrug CarriersBetaxolol hydrochloride (BH)immortalized human cornea epithelial cells (iHCECs)intraocular pressure (IOP)montmorillonite (Mt)Solid lipid nanoparticles (SLNs)

Identifiers

PMID32347126
PMCPMC7241551
OpenAlexW3019056570

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.