Evidence map›Paper›PMID 32666340›Full record

ArticlePharmaceutical research2020

A Novel Eyes Topical Drug Delivery System: CsA-LNC for the Treatment of DED.

Anan Zhang, Rong Sun, Meixin Ran, Yaxin Deng, Ying Ge, Yunjing Zhu, Xiumei Tao, Lixia Shang, Jingxin Gou, Haibing He and 4 more

Abstract read
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In one paragraph

Article in Pharmaceutical research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

8 citing papers in PubMed, 16 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

14 authors at 2 institutions in 1 country.

Anan ZhangDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Rong SunDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Meixin RanDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Yaxin DengDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Ying GeDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Yunjing ZhuDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Xiumei TaoNKD PHARM CO., LTD, Beijing Economic-Technological Development Area, Beijing, People's Republic of China.
Lixia ShangNKD PHARM CO., LTD, Beijing Economic-Technological Development Area, Beijing, People's Republic of China.
Jingxin GouDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Haibing HeDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Tian YinSchool of Functional Food and Wine, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Yanjiao WangDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Yu ZhangDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China. pharmzy@163.com.ORCID http://orcid.org/0000-0003-0978-2363
Xing TangDepartment of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, Liaoning, People's Republic of China.
Shenyang Pharmaceutical University · CNTianjin Economic-Technological Development Area · CN

Funding

China Postdoctoral Science Foundation Grant 2019M651149Liaoning Province Doctoral Start-up Fund Program 2019-BS-226Liaoning Province Natural Science Fund Project 20180551031Liaoning Revitalization Talents Program XLYC1907111Liaoning Revitalization Talents Program XLYC1908031Major Project of National Science and Technology 'Creation of Major New Drugs' from China 2018ZX09721002-002National Mega-project for Innovative Drugs 2019ZX09721001Overseas Returnees Start-up Fund from Shenyang Pharmaceutical University GGJJ2018102
6 · The paper itself

Abstract

purposeThe objective of the present work was to prepare safe and effective Ciclosporin A Lipid nanocapsule (CsA-LNC) eye-drops for the treatment of DED.

methodsThe phase-inversion method was used to prepared different sizes CsA-LNC. CsA biodistribution in ocular after topical administration in rabbits was analyzed by a validated UPLC-MS/MS method. The efficacy of CsA-LNCs (25 nm, 50 nm, 85 nm) was evaluated using the tear breakup time, fluorescein staining, tear production, inflammatory cytokines and histopathology tests. The safety of CsA-LNCs was study by the score of ocular irritation and histological examination study.

resultsCsA-LNCs(20-100 nm) were successfully prepared, An in vivo PK study showed significant improvement of the bioavailability (4.20-fold (25 nm), 2.15-fold (50 nm) and 2.33-fold (85 nm)) in bulbar conjunctiva, and great permeability was observed in the cornea for CsA-LNCs compared with CsA emulsion. An in vivo PD study showed that CsA-LNCs have great efficacy for DED, and the effect was improved over CsA emulsion. CsA-LNCs were safe and not cause significant irritation to the eyes surface of rabbits.

conclusionThis work has demonstrated CsA-LNCs, in particular small sizes CsA-LNC, are safe and effective with promising potential to treat DED. Grapical abstract.

Indexed as

Administration, OphthalmicAnimalsBiological AvailabilityChromatography, High Pressure LiquidCyclosporineCytokinesDrug Delivery SystemsDry Eye SyndromesIrritantsLipidsMaleMass SpectrometryNanoparticlesOphthalmic SolutionsRabbitsRatsCyclosporineCytokinesIrritantsLipidsOphthalmic SolutionsCiclosporin Adry eyeeye-dropslipid nanocapsuleocular distribution

Identifiers

PMID32666340
OpenAlexW3043604597

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.