Abstract:
:Treatment of human skin and corneal fibroblasts with prednisolone-21-phosphate did not increase the capacity of these cells to replicate type I herpes simplex virus (HSV). The steroid however was found to (1) inhibit human lymphocytes from mediating antibody-dependent cell-mediated cytotoxicity (ADCC) against HSV-infected fibroblasts and (2) suppress the replication of virus in PHA-stimulated human lymphocytes. The data suggest that the exacerbation observed when patients with dendritic keratitis are inadvertently treated with prednisolone may be due to the steroid suppressing ADCC and not by promoting the growth of virus in the corneal cells.
journal_name
Invest Ophthalmol Vis Scijournal_title
Investigative ophthalmology & visual scienceauthors
Cooper JA Jr,Daniels CA,Trofatter EF Jrsubject
Has Abstractpub_date
1978-04-01 00:00:00pages
381-5issue
4eissn
0146-0404issn
1552-5783journal_volume
17pub_type
杂志文章abstract:Purpose:Suberoylanilide hydroxamic acid (SAHA) has been shown to support the maintenance of experimental filtration blebs in animal models. This study was performed to investigate the molecular mechanisms underlying the bleb-maintaining effects of SAHA in modulating wound healing activities of conjunctival fibroblasts....
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.16-21403
更新日期:2017-04-01 00:00:00
abstract:PURPOSE:To reevaluate the validity of the light scatter factor (LSF) formula of Paulsson and Sjöstrand, LSF = L/E (M2/M1-1), where L is the target luminance, E is the illuminance of the glare source at the eye, and M2 and M1 are modulation contrast thresholds measured with and without the glare source, respectively. Th...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1994-01-01 00:00:00
abstract:PURPOSE:Diabetic retinopathy (DR) is a leading cause of blindness, yet pertinent animal models are uncommon. The sand rat (Psammomys obesus), exhibiting diet-induced metabolic syndrome, might constitute a relevant model. METHODS:Adult P. obesus (n = 39) were maintained in captivity for 4 to 7 months and fed either veg...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.11-8423
更新日期:2011-11-21 00:00:00
abstract::The predominant risk factor for the progression of glaucoma is an increase in IOP, mediated via a reduction in aqueous outflow through the conventional (trabecular meshwork and Schlemm's canal) outflow pathway. Current IOP lowering pharmacological strategies target the uveoscleral (nonconventional) outflow pathway or ...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章,评审
doi:10.1167/iovs.14-14515
更新日期:2014-08-14 00:00:00
abstract:PURPOSE:Sensory imbalances in humans with amblyopia have been well documented using luminance-modulated (first-order) stimuli. However, little is known regarding whether there is a deficient binocular combination in amblyopes for stimuli defined by modulations in contrast (second-order stimuli). To address this, we ask...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.15-18253
更新日期:2016-04-01 00:00:00
abstract:Purpose:Extremely preterm infants are at increased risk for retinopathy of prematurity (ROP). We previously identified several inflammatory proteins that were expressed early in life and are associated with an increased risk of ROP and several angiogenic and neurotrophic growth factors in the neonatal systemic circulat...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章,多中心研究
doi:10.1167/iovs.18-26466
更新日期:2019-07-01 00:00:00
abstract:PURPOSE:Human tear film stability decreases with increasing age. In this study, the changes in meibum composition were measured in search of markers of tear film instability. METHODS:(1)H NMR nuclear magnetic resonance (NMR) spectra of 43 normal donors aged 1 to 88 years were acquired. RESULTS:Compared with meibum fr...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.11-8341
更新日期:2012-01-31 00:00:00
abstract:PURPOSE:The anatomy of individual myofibers within the orbicularis oculi muscle was examined to determine individual myofiber lengths in the different regions of the muscle. A wide variety of eyelid conditions require eyelid surgery or drug injections directly into the eyelid. Knowledge of regional myofiber anatomy and...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1996-08-01 00:00:00
abstract:PURPOSE:To investigate the effect of etomidate (ET) on axonal regeneration of retinal ganglion cells (RGCs) in adult rats. METHODS:The optic nerve was transected intraorbitally at 1 mm from the optic disc, and an autologous peripheral nerve was transplanted onto the ocular ON stump in adult rats. Then the animals were...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.11-7774
更新日期:2011-10-11 00:00:00
abstract:PURPOSE:To compare in vitro, on the human reconstituted corneal epithelial SkinEthics model, and in vivo, using an acute rabbit toxicological model, the effects of a benzalkonium chloride (BAK)-preserved solution of latanoprost and a preservative-free (PF) latanoprost solution. METHODS:In vitro, the three-dimensional ...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.12-10766
更新日期:2012-12-13 00:00:00
abstract:PURPOSE:Posterior segment intraocular inflammation (PSII) is a putative Th1 CD4+ cell mediated autoimmune disorder. In experimental autoimmune uveoretinitis, neutralization of tumor necrosis factor (TNF)-alpha induces suppression of Th1 cells, macrophage activation, and target organ damage. Previous studies implicated ...
journal_title:Investigative ophthalmology & visual science
pub_type: 临床试验,杂志文章
doi:10.1167/iovs.03-0659
更新日期:2004-01-01 00:00:00
abstract:PURPOSE:To learn whether locally expressed and systemic mediators might modulate the cholinergically induced transepithelial Cl(-) fluxes that underlie lacrimal fluid production. METHODS:Reconstituted epithelial monolayers were exposed to a submaximal dose of the muscarinic agonist, carbachol (CCh), or to one of sever...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.12-10202
更新日期:2013-04-26 00:00:00
abstract:PURPOSE:To determine whether messenger RNA coding for fibroblast growth factor receptor-1, interleukin-1 receptor, and glucocorticoid receptor messenger RNA are produced in human lacrimal tissue. METHODS:Total cellular RNA was isolated from three specimens of normal human lacrimal tissue and complementary DNA was synt...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1993-05-01 00:00:00
abstract:PURPOSE:The purpose of this study was to evaluate the performance of optical coherence tomography angiography (OCTA) in visualizing laser-induced choroidal neovascularization (CNV) in the rodent retina. METHODS:Choroidal neovascularization was induced via laser photocoagulation in 2 male Brown Norway rats and 2 male C...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.15-18946
更新日期:2016-07-01 00:00:00
abstract:PURPOSE:To evaluate the efficiency, cell specificity, stability, and toxicity of recombinant adeno-associated virus (rAAV)-mediated retinal transduction in vivo in the adult immunocompetent mouse. To assess the usefulness of green fluorescent protein (GFP) for real-time, noninvasive monitoring of retinal transgene expr...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1997-12-01 00:00:00
abstract::Topical application of Prostaglandin F2 alpha (PGF2 alpha) to the eye reduces intraocular pressure (IOP) in all mammalian species studied thus far, including humans. The L-isopropylester derivative is currently the one most commonly used in experimental and clinical studies. Dose-response relationships were determined...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1991-03-01 00:00:00
abstract:PURPOSE:To investigate the neuroprotective effects of brain-derived neurotrophic factor (BDNF) against potassium cyanide (KCN)-induced retinal damage. METHODS:Rats were injected intravitreally with iodinated BDNF. Two days later, eyeballs were dissected into various parts, and the level of radioactivity in each part w...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1999-08-01 00:00:00
abstract:Purpose:This study quantified the thickness and depth of the lamina cribrosa (LC) and peripapillary scleral thickness in high-resolution three-dimensional (3D) fluorescent reconstructions of the optic nerve head (ONH) in eyes from donors of African (AD) and European descent (ED). Methods:A total of 64 eyes (45 ED, 19 ...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.17-21842
更新日期:2017-07-01 00:00:00
abstract:PURPOSE:To assess if the in vivo mechanical displacement of the anterior laminar cribrosa surface (ALCS) as a response of an acute elevation in intraocular pressure (IOP) differs in individuals of European (ED) and African descent (AD). METHODS:Spectral-domain optical coherence tomography (SDOCT) scans were obtained f...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.15-17940
更新日期:2016-06-01 00:00:00
abstract:PURPOSE:Trabecular meshwork (TM) cells appear to sense changes in intraocular pressure (IOP) as mechanical stretching. In response, they make homeostatic corrections in the aqueous humor outflow resistance, partially by increasing extracellular matrix (ECM) turnover initiated by the matrix metalloproteinases. To unders...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.05-0075
更新日期:2005-08-01 00:00:00
abstract:PURPOSE:Optic neuritis (ON) is a condition involving primary inflammation, demyelination, and axonal injury in the optic nerve and leads to apoptotic retinal ganglion cell (RGC) death, which contributes to the persistence of visual loss. Currently, ON has no effective treatment. The goal was to determine the effectiven...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.11-8419
更新日期:2012-01-25 00:00:00
abstract::Exposure of denuded rabbit corneal stromal carriers for 24 hr at 37 degrees C to suspensions of rabbit corneal epithelial cells grown in tissue culture resulted in the establishment of a cell layer on the carriers. The cell layers persisted for at least 1 week of incubation and were one to three cells thick. They cons...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1982-07-01 00:00:00
abstract:PURPOSE:To better understand the cellular contributions to the human multifocal ERG (mfERG), rhesus monkey and human mfERGs were recorded using the same stimulus conditions. The monkey mfERGs were recorded before and after injections of pharmacologic agents known to selectively block activity of particular cells and ci...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:2002-05-01 00:00:00
abstract::Overall corneal hydration control expressed as the percent recovery per hour (PRPH) can be assessed with an exponential model that uses data derived from two kinds of corneal thickness measurements; one from monitoring recovery after inducing corneal swelling, and the other from measurements made after the eye has bee...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1990-07-01 00:00:00
abstract:Purpose:To define the nature and extent of temporal frequency abnormalities in diabetics who have mild or no nonproliferative diabetic retinopathy (NPDR) by using the flicker electroretinogram (ERG). Methods:Light-adapted flicker ERGs were recorded from 20 diabetics who have no clinically apparent retinopathy, 20 diab...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.18-25199
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:Vasoactive intestinal peptide (VIP) is expressed by corneal endothelial (CE) cells and is present in the aqueous humor, which bathes CE cells in vivo. This study demonstrated the role of CE cell VIP in maintaining the expression level of a CE differentiation marker, N-cadherin, and the hexagonal cell shape. ME...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.07-1543
更新日期:2008-08-01 00:00:00
abstract:PURPOSE:To investigate the role of leukotriene B4 (LTB4) and its receptor BLT1 in the pathogenesis of mouse uveitis. METHODS:Experimental autoimmune uveitis (EAU) was induced in B10RIII mice by immunization of interphotoreceptor retinoid binding protein (IRBP; peptide sequence 161-180) or in C57BL/6 (B6) mice by trans...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.05-1238
更新日期:2006-04-01 00:00:00
abstract:PURPOSE:The authors conducted a morphology analysis of filtering blebs with anterior segment optical coherence tomography (AS-OCT) in patients shortly after trabeculectomy to find further criteria for success or failure of a filtering bleb. METHODS:Thirty-seven patients (43 eyes) who had recently (<2 years) undergone ...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.10-5520
更新日期:2011-04-14 00:00:00
abstract:PURPOSE:The purpose of this study was to develop a murine model of allergic conjunctivitis induced by house dust mite (HDM) extract from Dermatophagoides pteronyssinus, a major allergen in humans. METHODS:Forty BALB/c mice were divided into five groups, immunized with placebo, ovalbumin (10 μg), or HDM extract followi...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.15-17340
更新日期:2016-04-01 00:00:00
abstract:Purpose:Synthesis of keratan sulfate (KS) relies on coordinated action of multiple enzymes, including the N-acetylglucosamine-transferring enzyme, β-1,3-N-acetylglucosaminyltransferase-7 (β3GnT7). A mouse model deficient in β3GnT7 was developed to explore structural changes in KS and the extracellular matrix (ECM; i.e....
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.17-22716
更新日期:2018-03-01 00:00:00