Evidence map›Paper›PMID 25964868›Full record

ArticleTranslational vision science & technology2015

Topical, Aqueous, Clear Cyclosporine Formulation Design for Anterior and Posterior Ocular Delivery.

Kishore Cholkar, Brian C Gilger, Ashim K Mitra

Abstract read
In one paragraph

Article in Translational vision science & technology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 99 citations in OpenAlex.

  1. Effect of OTX-101 0.09% ciclosporin solution on clinical signs of dry eye disease in patients with moderate-to-severe corneal damage: a post-hoc analysis of randomized clinical trials.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
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  8. Anti-inflammatory effects of LCB 03-0110 on human corneal epithelial and murine T helper 17 cells.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2025
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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

3 authors at 2 institutions in 1 country.

Kishore Cholkar
Brian C Gilger
Ashim K Mitra
University of Missouri–Kansas City · USNorth Carolina State University · US

Funding

Ocular Disposition of Antimicrobial AgentsR01EY009171 · NEI · UNIVERSITY OF MISSOURI KANSAS CITY · PI MITRA, ASHIM K. · 1992 to 2010
$3.0M
Transscleral Transport & Polymeric Delivery of Antibody & Steroids for Macular EdR01EY010659 · NEI · UNIVERSITY OF MISSOURI KANSAS CITY · PI MITRA, ASHIM K. · 1996 to 2010
$2.5M
NEI NIH HHS R01 EY009171NEI NIH HHS R01 EY010659
6 · The paper itself

Abstract

purposeThe main objective of this study was to optimize cyclosporine (CsA) nanomicellar solution and study in vivo ocular CsA tissue distribution with a topical drop.

methodsAn optimized blend of hydrogenated castor oil-40 and octoxynol-40 was prepared to entrap CsA within nanomicelles. In vivo studies were conducted in New Zealand White albino rabbits with topical drop instillation.

resultsAverage size of CsA-loaded nanomicelles was approximately 22.4 nm. Ocular tissue CsA quantification with single and multiple dosing revealed that CsA levels followed as cornea → iris-ciliary body → aqueous humor → lens. Cyclosporine levels were also found to be in the following order: conjunctiva → sclera → retina/choroid → vitreous humor. High CsA level was detected in retina/choroid (53.7 ng/g tissue).

conclusionsOcular tissue CsA distribution studies revealed high CsA concentrations in anterior ocular tissues. Moreover, it appears that nanomicelles are transported through a conjunctival-scleral pathway and deliver CsA to the retina/choroid. Results suggest polymeric blend to be a safe carrier for anterior and posterior ocular tissues. TRANSLATIONAL RELEVANCE: This study has significant translational relevance, disclosing results that suggest that aqueous nanomicellar approach can provide high corneal and conjunctival CsA concentrations. Aqueous nanomicelles can deliver high drug concentrations not only to anterior but also to back of the eye tissues, including retina. This article provides a platform for noninvasive back of the eye drug delivery with topical eye drops. Aqueous CsA nanomicelles have no perceptible toxicity such as cell membrane damage or cytotoxicity to corneal and retinal pigment epithelial cells. Clear aqueous nanomicellar solution can be translated to human conditions for keratoconjunctivitis sicca and other anti-inflammatory conditions.

Indexed as

back of the eyecyclosporinedropsdrug deliverydry eyeformulationnanomicellesposteriorrabbitsretina/choroidscleratopical

Identifiers

PMID25964868
PMCPMC4418434
OpenAlexW311930526

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.