Xenobiotic- and Serum-Free Culture of Oral Mucosal Epithelial Cells on Contact Lenses.

Abstract:

PURPOSE/AIM:Cultured autologous oral mucosal epithelial cells (OMECs) have proven useful in the treatment of ocular surface disorders. This study is the first to investigate the potential of expanding OMEC in a xenobiotic- and serum-free medium using therapeutic contact lenses (CLs) as a substrate and carrier. MATERIALS AND METHODS:Porcine OMEC were seeded on laminin-coated lotrafilcon A therapeutic CLs with the density of 8 × 10(4) cells/lens and cultured in a defined serum and xenobiotic-free medium. Confocal immunofluorescence microscopy was used to analyze the following: (1) cellular morphology by using rhodamine-phalloidin staining of F-actin, (2) phenotype by applying antibodies against the progenitor cell marker p63 and the putative stem cell marker ABCG2 and (3) cell viability by using propidium iodide and Hoechst 33342 dual staining. RESULTS:Porcine OMEC attached well to the CLs, and cell-to-cell contacts were evident. After three days in culture, the OMEC displayed a confluent monolayer with uniform cobblestone morphology, whereas stratified cultures with 2-3 layers were formed after six days. No significant difference in expression of p63 was observed after three-day culture (79.4 ± 14.8%) compared with six-day culture (60.3 ± 18.9%). ABCG2 expression in the basal cell layer was 6.3 ± 1.0% and 4.8 ± 1.8% after three- and six-day culture, respectively. The basal layer viability of cultured OMECs was 99.3 ± 0.2% and 82.8 ± 1.1% after three and six days culture, respectively. CONCLUSIONS:The use of therapeutic CLs has potential as a substrate and carrier for OMEC cultured in a xenobiotic- and serum-free culture system.

journal_name

Curr Eye Res

journal_title

Current eye research

authors

Björkblom B,Eidet JR,Utheim TP,Ulltveit-Moe HF,Raeder S

doi

10.3109/02713683.2015.1004720

subject

Has Abstract

pub_date

2016-01-01 00:00:00

pages

20-7

issue

1

eissn

0271-3683

issn

1460-2202

journal_volume

41

pub_type

杂志文章
  • On the antigenic relationship between the alpha A and alpha B subunits of alpha-crystallin in bovine lens.

    abstract::The immunochemical reactivities of the alpha A and alpha B subunits from bovine alpha-crystallin have been compared using 5 monoclonal antibodies and 2 polyvalent antisera. Each subunit bound the same maximum amount of antibody, regardless of its source, and each subunit was able to completely displace alpha-crystalli...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713688609020047

    authors: Butler DM,Augusteyn RC

    更新日期:1986-03-01 00:00:00

  • Measurement of Orbital Biomechanical Properties in Patients with Thyroid Orbitopathy Using the Dynamic Scheimpflug Analyzer (Corvis ST).

    abstract:PURPOSE:To investigate orbital biomechanical properties in patients with thyroid orbitopathy and in age- and gender-matched healthy subjects using the Corvis-ST (CST, Oculus Wetzlar, Germany). METHODS:The CST allows a non-contact tonometry with an ultra-high-speed Scheimpflug device to record the deformation of the co...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713683.2017.1405044

    authors: Leszczynska A,Moehler K,Spoerl E,Ramm L,Herber R,Pillunat LE,Terai N

    更新日期:2018-03-01 00:00:00

  • Postjunctional adrenergic receptors in the rabbit eye: effects on uveal flow and intraocular pressure in isolated arterially perfused eyes.

    abstract::In uveal vessels of isolated arterially perfused rabbit eyes there is direct evidence for the presence of post-junctional alpha 1-receptors and indirect evidence for alpha 2-receptors. Since vasoconstriction by epinephrine could not be blocked by an alpha 1-antagonist, only 30% by an alpha 2-antagonist and almost full...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713688508999963

    authors: van Pinxteren PC,van Alphen GW

    更新日期:1985-01-01 00:00:00

  • Optimization of Cultured Human Corneal Endothelial Cell Sheet Transplantation and Post-Operative Sheet Evaluation in a Rabbit Model.

    abstract:PURPOSE:To optimize cultured human corneal endothelial cell (cHCEC) sheet transplantation technique for maintenance of cHCEC viability. MATERIALS AND METHODS:cHCEC sheets cultured on a collagen scaffold were covered with or without Viscoat® and exposed to humidified air in the incubator. cHCEC sheets with or without V...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713683.2015.1101774

    authors: Yamaguchi M,Shima N,Kimoto M,Ebihara N,Murakami A,Yamagami S

    更新日期:2016-09-01 00:00:00

  • Effectiveness of topical taurolidine versus ciprofloxacin, ofloxacin, and fortified cefazolin in a rabbit Staphylococcus aureus keratitis model.

    abstract:PURPOSE:Taurolidine is a broad-spectrum, non antibiotic antimicrobial agent, not previously tested against the common causes of bacterial keratitis. This study, employing an experimental rabbit model of Staphylococcus aureus keratitis, investigated the effectiveness of topical taurolidine in reducing the number of bact...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713680490908733

    authors: Oguz H,Ozbilge H,Oguz E,Gurkan T

    更新日期:2005-03-01 00:00:00

  • Successful Consecutive Expansion of Limbal Explants Using a Biosafe Culture Medium under Feeder Layer-Free Conditions.

    abstract:PURPOSE:Transplantation of in vitro cultured limbal epithelial stem cells (LESCs) is a treatment widely used for LESC deficiency. However, the number of limbal tissue donors is limited, and protocols for LESC cultivation often include compounds and/or feeder layers that can induce side effects and/or increase the cost ...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713683.2016.1250278

    authors: López-Paniagua M,Nieto-Miguel T,de la Mata A,Galindo S,Herreras JM,Corrales RM,Calonge M

    更新日期:2017-05-01 00:00:00

  • Peroxynitrite-induced apoptosis in photoreceptor cells.

    abstract:PURPOSE:To study the mechanisms of peroxynitrite-induced photoreceptor cell damage, using retinal cultures and a peroxynitrite donor, 3-morpholinosydnonimine (SIN-1). METHODS:Retinal explants obtained from 20-day-old Lewis rat pups, were exposed to SIN-1 for varying lengths of time at varying concentrations. Apoptosis...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1076/ceyr.28.1.17.23488

    authors: Ito S,Wu GS,Kimoto T,Hisatomi T,Ishibashi T,Rao NA

    更新日期:2004-01-01 00:00:00

  • Chloroquine keratopathy of rheumatoid arthritis patients detected by in vivo confocal microscopy.

    abstract:AIM:To investigate microscopic changes in corneal morphology in chloroquine (CQ)-treated patients without corneal abnormalities being diagnosable by slit lamp microscopy. METHODS:Thirty-six eyes of 36 patients with rheumatoid arthritis (RA) were divided into two groups: group 1 included 26 patients receiving chloroqui...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713683.2011.631719

    authors: Ma X,He L,He D,Xu J

    更新日期:2012-04-01 00:00:00

  • Evaluation of Optical Quality: Ocular Scattering and Aberrations in Eyes Implanted with Diffractive Multifocal or Monofocal Intraocular Lenses.

    abstract:PURPOSE:To compare objective optical quality, ocular scattering and aberrations of eyes implanted with an aspheric monofocal intraocular lens (IOL) or an aspheric apodized diffractive multifocal IOL three months after surgery. METHODS:Prospective consecutive nonrandomized comparative cohort study. A total of 80 eyes f...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713683.2018.1449220

    authors: Liao X,Lin J,Tian J,Wen B,Tan Q,Lan C

    更新日期:2018-06-01 00:00:00

  • Changes in lens protein in concentric fractions from individual normal human lenses.

    abstract::The water soluble (WS), urea soluble (US) and urea insoluble (UI) fractions from individual human lenses 1.8 to 65 years of age were isolated from concentric fiber layers. In lenses younger than 19 years, a uniform distribution in the amount of WS, US and UI fractions was found throughout the entire lens. These fracti...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713688609015101

    authors: Li LK,Roy D,Spector A

    更新日期:1986-02-01 00:00:00

  • The effect of postnatal growth retardation on abnormal neovascularization in the oxygen exposed neonatal rat.

    abstract::Severe retinopathy of prematurity (ROP) occurs in the smallest and sickest of premature infants. We hypothesized that, in a rat model of oxygen induced retinopathy, abnormal neovascularization would occur more frequently in larger litters where the pups are subject to postnatal growth retardation. Four litters of newb...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713689608995831

    authors: Holmes JM,Duffner LA

    更新日期:1996-04-01 00:00:00

  • Prevalence and risk factors of diabetic retinopathy in subjects with suboptimal glycemic, blood pressure and lipid control. Sankara Nethralaya Diabetic Retinopathy Epidemiology and Molecular Genetic Study (SN-DREAMS, Report 33).

    abstract:PURPOSE:To assess the rate of achieving optimal metabolic control among subjects with type 2 diabetes, to elucidate the influence of suboptimal control on diabetic retinopathy (DR) and to analyze the risk factors associated with DR in the subjects with suboptimal control. MATERIAL AND METHODS:A population-based, cross...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713683.2012.669005

    authors: Raman R,Gupta A,Kulothungan V,Sharma T

    更新日期:2012-06-01 00:00:00

  • S-antigen: preparation and characterization of site-specific monoclonal antibodies.

    abstract::Previous attempts to prepare monoclonal antibodies (MAbs) against S-antigen, a photoreceptor cell protein involved in the visual process and a potent autoantigen for the induction of experimental autoimmune uveitis (EAU), have yielded MAbs which define only carboxyl terminal epitopes. In this study we devised alternat...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713689008999622

    authors: Donoso LA,Gregerson DS,Smith L,Robertson S,Knospe V,Vrabec T,Kalsow CM

    更新日期:1990-04-01 00:00:00

  • The effect of 2-mercaptoacetyl-L-phenylalanyl-L-leucine, a specific inhibitor of Pseudomonas aeruginosa elastase, on experimental Pseudomonas keratitis in rabbit eyes.

    abstract::The compound 2-mercaptoacetyl-L-phenylalanyl-L-leucine (HS-Ac-Phe-Leu) is a potent and specific inhibitor of Pseudomonas aeruginosa elastase, effectively inhibiting the elastase activity both, in vitro and within the rabbit cornea. This inhibitor was therefore evaluated as an adjunct to antibiotics (gentamicin) treatm...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713688409003066

    authors: Spierer A,Kessler E

    更新日期:1984-04-01 00:00:00

  • Interleukin-6 and Diabetic Retinopathy: A Systematic Review and Meta-Analysis.

    abstract:BACKGROUND:Interleukin-6 (IL-6) is produced by a variety of cells involved in inflammation and acts as local intensification signals in pathological processes associated with chronic eye inflammation. This meta-analysis was performed to provide a better understanding of the relationship between IL-6 and diabetic retino...

    journal_title:Current eye research

    pub_type: 杂志文章,meta分析

    doi:10.1080/02713683.2019.1570274

    authors: Yao Y,Li R,Du J,Long L,Li X,Luo N

    更新日期:2019-05-01 00:00:00

  • The Retinal Oxygen Saturation Measured by Dual Wavelength Oximetry in Larger Retinal Vessels is Influenced by the Linear Velocity of the Blood.

    abstract::Purpose: Dual wavelength retinal oximetry allows the quantification of oxygen saturation in the larger retinal vessels. However, the technique might be refined further by identifying factors that are responsible for the different oxygen saturations in first order arterioles from the same eye shortly after their branch...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713683.2018.1524015

    authors: Jeppesen SK,Bek T

    更新日期:2019-01-01 00:00:00

  • Serum zinc levels in retinitis pigmentosa.

    abstract::Serum zinc and copper levels were analyzed in 26 retinitis pigmentosa patients and compared with serum zinc levels of a control group. Serum zinc levels were documented to be decreased with a mean concentration of 0.735 +/- 0.167 micrograms/ml (p less than 0.001). Serum copper levels, on the other hand, were found to ...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713688409011750

    authors: Karcioglu ZA,Stout R,Hahn HJ

    更新日期:1984-08-01 00:00:00

  • Lipid synthesis in the bovine lens.

    abstract::Lipid synthesis was investigated in bovine lens in organ culture for 9 hours using 14C acetate as a precursor. The greatest incorporation occurred in phospholipid fraction with phosphatidyl choline being the major phospholipid labeled. Considerable activity was incorporated in the free fatty acid fraction, cholesterol...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713688709034889

    authors: Albers-Jackson B,Nga Do A

    更新日期:1987-09-01 00:00:00

  • Polarization and Distribution of Tumor-Associated Macrophages and COX-2 Expression in Basal Cell Carcinoma of the Ocular Adnexae.

    abstract:PURPOSE:Basal cell carcinoma (BCC) is a locally invasive skin tumor which can be subdivided into a circumscribed nodular and an invasive fibrosing subtype. There is increasing evidence that macrophages play an important role in interacting between tumor cells and their microenvironment, thereby affecting not only the i...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713683.2018.1478980

    authors: Kaiser U,Loeffler KU,Nadal J,Holz FG,Herwig-Carl MC

    更新日期:2018-09-01 00:00:00

  • Detection of substance P in human tears by laser desorption mass spectrometry and immunoassay.

    abstract:PURPOSE:To determine whether substance P is present in human tears. METHODS:Tear samples (1-2 microliters) were collected from one eye of each of 12 subjects. Two of the eyes had dry eye syndrome, two wore contact lenses and had dry eye syndrome, and eight were normal. Five of the eight normal eyes were scheduled to u...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1076/ceyr.16.9.960.5040

    authors: Varnell RJ,Freeman JY,Maitchouk D,Beuerman RW,Gebhardt BM

    更新日期:1997-09-01 00:00:00

  • Intravitreal pharmacokinetics in rabbits of the foscarnet lipid prodrug: 1-O-octadecyl-sn-glycerol-3-phosphonoformate (ODG-PFA).

    abstract:PURPOSE:To evaluate the intraocular distribution and metabolism of the lipid prodrug of foscarnet, 1-O-octadecyl-sn-glycerol-3- phosphonoformate (ODG-PFA), following intravitreal administration. METHODS:Twenty rabbits received ODG-[14C]PFA intravitreal injection, yielding 0.632 mM resultant intravitreal concentration....

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1076/ceyr.18.3.161.5366

    authors: Cheng L,Hostetler KY,Gardner MF,Avila CP Jr,Bergeron-Lynn G,Severson GM,Freeman WR

    更新日期:1999-03-01 00:00:00

  • Immunohistological Study of Palpebral Lobe of the Lacrimal Gland in Severe Dry Eyes Secondary to Stevens-Johnson Syndrome.

    abstract:PURPOSE:To detect the immunohistochemical changes in the main lacrimal glands of patients suffering from chronic ocular sequelae of Stevens-Johnson syndrome (SJS). METHODS:Histological sections of biopsies from the lacrimal gland of three chronic SJS patients (mean age, 33 years; 2 males) with severe dry eye disease (...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713683.2020.1836227

    authors: Singh S,Ali MJ,Mittal V,Brabletz S,Paulsen F

    更新日期:2020-10-18 00:00:00

  • PGE2 synthesis and response pathways in cultured corneal endothelial cells: the effects of in vitro aging.

    abstract:PURPOSE:The purpose of these studies is to develop an in vitro model of corneal endothelial aging and to investigate age-related changes in morphology, mitosis, prostaglandin synthesis and prostaglandin response pathways. METHODS:First-passage rabbit corneal endothelial cells were grown in vitro for up to 30 days afte...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1076/ceyr.16.5.428.7048

    authors: Jumblatt MM

    更新日期:1997-05-01 00:00:00

  • Distribution of a steroid antagonist in the eye following topical administration.

    abstract::The distribution of a steroid antagonist, RU486, that is known to reduce rabbit intraocular pressure has been examined in the eye. On an equal tissue weight basis, the corneal epithelium is the site of maximal absorption followed by conjunctival tissues (bulbar and palpebral) and the rest of the cornea. Aqueous humor ...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713688609015138

    authors: Cheeks L,Green K

    更新日期:1986-09-01 00:00:00

  • Point-wise relationships between visual field sensitivity and macular thickness determined by spectral-domain optical coherence tomography.

    abstract:PURPOSE:To evaluate the point-wise relationships between visual field sensitivity (VFS), as measured by standard automated perimetry (SAP), and macular thickness, as determined by spectral-domain optical coherence tomography (SD-OCT), in patients with glaucoma. MATERIALS AND METHODS:One hundred and six glaucoma subjec...

    journal_title:Current eye research

    pub_type: 临床试验,杂志文章

    doi:10.3109/02713683.2013.787433

    authors: Kim JM,Sung KR,Yoo YC,Kim CY

    更新日期:2013-08-01 00:00:00

  • Using an in vitro model of lipid deposition to assess the efficiency of hydrogen peroxide solutions to remove lipid from various contact lens materials.

    abstract:PURPOSE:To test the ability of two commercially available hydrogen peroxide disinfection solutions, one containing a surfactant and one without, to remove lipid from various contact lens materials using in vitro radiochemical experiments. METHODS:Etafilcon A, senofilcon A and balafilcon A contact lens materials were i...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713683.2012.682636

    authors: Lorentz H,Heynen M,Tran H,Jones L

    更新日期:2012-09-01 00:00:00

  • Aging alters the phagocytic capability of inflammatory cells induced into cornea.

    abstract::The changes in mouse corneal inflammatory cell population and the phagocytic capability of these cells were studied quantitatively at 24 and 48 hours after eliciting inflammatory cells into the cornea by Pseudomonas aeruginosa inoculation. Mice were selected for study according to their ability (young adult Swiss-Webs...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713689008995199

    authors: Hazlett LD,Kreindler FB,Berk RS,Barrett R

    更新日期:1990-02-01 00:00:00

  • Is another mannose receptor-like lectin present in retinal pigment epithelium?

    abstract:PURPOSE:This study was designed to investigate the presence of the secretory phospholipase A2 receptor in RPE, a protein closely related to the phagocytic mannose receptor. METHODS:Proteins from cultured rat, pig, and human RPE were separated by SDS-PAGE and immunoblotted with a polyclonal guinea pig sPLA2 receptor an...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1076/ceyr.19.1.1.5345

    authors: Wilt SD,McLaughlin BJ

    更新日期:1999-07-01 00:00:00

  • A Single Low-Dose of Methylphenidate Improves Abnormal Visual Field Testing.

    abstract::Purpose: To evaluate the effect of methylphenidate on visual field testing in healthy adults with abnormal visual field results. Methods: This prospective, randomized, controlled interventional clinical trial comprised all patients who had abnormal visual field test results and normal eye examination and ophthalmic hi...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.1080/02713683.2020.1858430

    authors: Sternfeld A,Bialer OY,Keidar D,Megiddo E,Budnik I,Stiebel-Kalish H,Livnat T

    更新日期:2020-12-21 00:00:00

  • Postnatal developmental expression of glutamine and related amino acids in the rat retinas.

    abstract:PURPOSE:To evaluate postnatal developmental changes in the amounts of retinal glutamate, glutamine and GABA, and in the distribution of retinal glutamine in the rat. METHODS:Free amino acids were extracted from rat retinas of different postnatal stages, and the concentrations of glutamate, glutamine and GABA were dete...

    journal_title:Current eye research

    pub_type: 杂志文章

    doi:10.3109/02713689609008907

    authors: Ishikawa A,Shiono T,Ishiguro S,Tamai M

    更新日期:1996-06-01 00:00:00