Major depressive and anxiety disorders in visually impaired older adults.

abstract：PURPOSE:There is a correlation between cell volume changes and changes in the rate of aqueous humor outflow; agents that decrease trabecular meshwork (TM) cell volume increase the rate of aqueous humor outflow. This study investigated the effects of the nitric oxide (NO)-independent activators of soluble guanylate cycl...

journal_title：Investigative ophthalmology & visual science

authors： Dismuke WM,Sharif NA,Ellis DZ

更新日期：2009-07-01 00:00:00

abstract：PURPOSE:Recently, it has been found that form deprivation myopia can be induced in fish (tilapia). This study examined the sensitivity of the tilapia eye to positive and negative lenses. It further investigated the sensitivity of the fish eye to form deprivation by examining the effect of fish weight. METHODS:Twenty-f...

journal_title：Investigative ophthalmology & visual science

authors： Shen W,Sivak JG

更新日期：2007-10-01 00:00:00

abstract：PURPOSE:To examine the visual evoked potentials (VEP) and electroretinograms (ERG) generated during electrical stimulation of the human optic nerve using the optic nerve visual prosthesis. METHODS:Two volunteers blind from retinitis pigmentosa (RP) and with no light perception each received a chronically implanted opt...

journal_title：Investigative ophthalmology & visual science

authors： Brelén ME,Vince V,Gérard B,Veraart C,Delbeke J

更新日期：2010-10-01 00:00:00

abstract：PURPOSE:To investigate the impact of diabetic macular ischemia (DMI) on visual acuity (VA), through the analysis of novel fluorescein angiography (FA) parameters. METHODS:Data were retrospectively collected over a 6-month period. DMI severity was graded using Early Treatment Diabetic Retinopathy Study (ETDRS) protocol...

journal_title：Investigative ophthalmology & visual science

authors： Sim DA,Keane PA,Zarranz-Ventura J,Fung S,Powner MB,Platteau E,Bunce CV,Fruttiger M,Patel PJ,Tufail A,Egan CA

更新日期：2013-03-28 00:00:00

abstract：PURPOSE:Chemokine signaling and monocytes/macrophages were implicated in the pathogenesis of AMD. We tested the association between chemokines involved in monocyte recruitment and AMD. METHODS:Immunophenotyping for white blood cell (WBC) populations including CD14++CD16- and CD14+CD16+ monocytes, CD19+, CD3+, and CD16...

journal_title：Investigative ophthalmology & visual science

authors： Grunin M,Burstyn-Cohen T,Hagbi-Levi S,Peled A,Chowers I

更新日期：2012-08-07 00:00:00

abstract：PURPOSE:The Farnsworth-Munsell 100-Hue test (FM100) is a standardized measure of chromatic discrimination, based on colored cap-sorting, which has been widely used in both adults and children. Its dependence on seriation ability raises questions as to its universal suitability and accuracy in assessing purely sensory d...

journal_title：Investigative ophthalmology & visual science

authors： Cranwell MB,Pearce B,Loveridge C,Hurlbert AC

更新日期：2015-05-01 00:00:00

abstract：PURPOSE:To investigate the characteristics of the mononuclear cell infiltrate in murine experimental autoimmune uveoretinitis (EAU). METHODS:EAU was induced by immunization with bovine interphotoreceptor retinal binding protein (IRBP) in Freund's complete adjuvant (subcutaneous injection) and pertussis toxin (intraper...

journal_title：Investigative ophthalmology & visual science

authors： Jiang HR,Lumsden L,Forrester JV

更新日期：1999-12-01 00:00:00

abstract：PURPOSE:Müller cells are the principal glial cells of the retina. They span the entire thickness of the neural retina, and they are in close contact with neurons. Müller cells grow very slowly, and they undergo senescence with increasing passages. Moreover, successful primary cultures of Müller cells can be obtained on...

journal_title：Investigative ophthalmology & visual science

authors： Lupien CB,Salesse C

更新日期：2007-02-01 00:00:00

abstract：PURPOSE:To determine the prevalence and incidence of epiretinal membranes (ERM) in eyes with inactive extramacular cytomegalovirus (CMV) retinitis in patients with acquired immune deficiency syndrome (AIDS). METHODS:A case-control report from a longitudinal multicenter observational study by the Studies of the Ocular ...

journal_title：Investigative ophthalmology & visual science

authors： Kozak I,Vaidya V,Van Natta ML,Pak JW,May KP,Thorne JE,Studies of the Ocular Complications of AIDS Research Group.

更新日期：2014-06-12 00:00:00

abstract：PURPOSE:To determine whether there is rod system dysfunction in the central retina of patients with age-related macular degeneration (AMD). METHODS:Dark-adapted sensitivity (500-nm stimulus) and light-adapted sensitivity (600 nm) were measured psychophysically at 52 loci in the central 38 degrees (diameter) of retina ...

journal_title：Investigative ophthalmology & visual science

authors： Owsley C,Jackson GR,Cideciyan AV,Huang Y,Fine SL,Ho AC,Maguire MG,Lolley V,Jacobson SG

更新日期：2000-01-01 00:00:00

abstract：PURPOSE:To identify proteins secreted by the retinal pigment epithelium (RPE) and to analyze their cellular distribution in normal and pathologic rat retinas at various stages of eye development. METHODS:A cDNA library was constructed with RNA isolated from porcine RPE sheets and screened by using the yeast signal seq...

journal_title：Investigative ophthalmology & visual science

authors： Van Den Berghe L,Sainton K,Gogat K,Marchant D,Dufour E,Bonnel S,Gadin S,Menasche M,Abitbol M

更新日期：2004-05-01 00:00:00

abstract：Purpose:Individuals with developmental dyslexia suffer not only from reading problems as more general motor deficits can also be observed in this patient group. Both psychometric clinical tests and objective eyetracking methods suggest that unstable binocular fixation may contribute to reading problems. Because binocul...

journal_title：Investigative ophthalmology & visual science

authors： Przekoracka-Krawczyk A,Brenk-Krakowska A,Nawrot P,Rusiak P,Naskrecki R

更新日期：2017-12-01 00:00:00

abstract：PURPOSE:To determine whether blur adaptation influences blur sensitivity and blur discrimination thresholds in young adult myopes and emmetropes. In addition, to determine whether there is a differential effect of blur adaptation on blur sensitivity and discrimination between refractive error groups. METHODS:Proximal ...

journal_title：Investigative ophthalmology & visual science

authors： Cufflin MP,Mankowska A,Mallen EA

更新日期：2007-06-01 00:00:00

abstract：PURPOSE:To assess the neuroprotective effects of different glutamate modulation strategies, with a nonselective (MK801) and a selective (ifenprodil) NMDA receptor antagonist and a metabotropic glutamate receptor agonist (mGluR Group II, LY354740), in glaucoma-related in vivo rat models of retinal ganglion cell (RGC) ap...

journal_title：Investigative ophthalmology & visual science

authors： Guo L,Salt TE,Maass A,Luong V,Moss SE,Fitzke FW,Cordeiro MF

更新日期：2006-02-01 00:00:00

abstract：PURPOSE:Strabismus is a common eye disorder with a prevalence of 1% to 4%. Comitant strabismus accounts for approximately 75% of all strabismus, yet more is known about the less common incomitant disorders. Comitant strabismus is at least partly inherited, but only one recessive genetic susceptibility locus, on chromos...

journal_title：Investigative ophthalmology & visual science

authors： Rice A,Nsengimana J,Simmons IG,Toomes C,Hoole J,Willoughby CE,Cassidy F,Williams GA,George ND,Sheridan E,Young TL,Hunter TI,Barrett BT,Elliott DB,Bishop DT,Inglehearn CF

更新日期：2009-07-01 00:00:00

abstract：PURPOSE:Diabetes mellitus has been shown to be associated with and complicated by dry eye syndrome. We sought to examine and compare the tear film proteome of type 2 diabetic patients with or without dry eye syndrome and normal subjects using two-dimensional nano-liquid chromatography coupled with tandem mass spectrome...

journal_title：Investigative ophthalmology & visual science

authors： Li B,Sheng M,Xie L,Liu F,Yan G,Wang W,Lin A,Zhao F,Chen Y

更新日期：2014-01-09 00:00:00

abstract：PURPOSE:To determine global mRNA expression levels in corneal and conjunctival epithelia and identify transcripts that exhibit preferential tissue expression. METHODS:cDNA samples derived from human conjunctival and corneal epithelia were hybridized in three independent experiments to a commercial oligonucleotide arra...

journal_title：Investigative ophthalmology & visual science

authors： Turner HC,Budak MT,Akinci MA,Wolosin JM

更新日期：2007-05-01 00:00:00

abstract：:Autophagy and macropinocytosis are processes that are vital for cellular homeostasis, and help cells respond to stress and take up large amounts of material, respectively. The limbal and corneal epithelia have the machinery necessary to carry out both processes; however, autophagy and macropinocytosis are relatively u...

journal_title：Investigative ophthalmology & visual science

authors： Peng H,Park JK,Lavker RM

更新日期：2017-01-01 00:00:00

abstract：Purpose:To determine the riboflavin concentration in the posterior corneal stroma, Descemet's membrane, and endothelium prior to UV irradiation in corneal cross-linking (CXL) in humans. Methods:Five human deepithelialized cadaver corneas were mounted into artificial anterior chambers. After the establishment of stable...

journal_title：Investigative ophthalmology & visual science

authors： Seiler TG,Batista A,Frueh BE,Koenig K

更新日期：2019-05-01 00:00:00

abstract：PURPOSE:To test the effect of valacyclovir alone and with aspirin on the asymptomatic shedding of HSV-1 DNA in tears and saliva of healthy individuals. METHOD. The subjects (n = 45) were randomized into three groups without regard to age, sex, or race. Group 1 (n = 14) received the placebo, group 2 (n = 15) received a ...

journal_title：Investigative ophthalmology & visual science

authors： Kumar M,Hill JM,Clement C,Varnell ED,Thompson HW,Kaufman HE

更新日期：2009-12-01 00:00:00

abstract：PURPOSE:To test the validity of the color component subtraction method, a new objective technique of measuring nuclear cataract, and to correlate the tangent values of the different degrees of nuclear opacities to their corresponding subjective nuclear cataract grading using the Lens Opacities Classification System II ...

journal_title：Investigative ophthalmology & visual science

authors： Khu PM,Kashiwagi T

更新日期：1993-01-01 00:00:00

abstract：PURPOSE:To investigate whether visual deficits in children with infantile spasm (IS) are the result of seizure activity or of treatment with the anticonvulsant drug vigabatrin (VGB). METHODS:Vision function was determined in three experiments by determining peak contrast sensitivity (CS) and grating acuity (GA) with t...

journal_title：Investigative ophthalmology & visual science

authors： Mirabella G,Morong S,Buncic JR,Snead OC,Logan WJ,Weiss SK,Abdolell M,Westall CA

更新日期：2007-08-01 00:00:00

abstract：PURPOSE:We attempted to reproduce published studies that evaluated whether the following factors influence choroidal neovascularization (CNV) induced by laser photocoagulation in murine retinas: small interfering RNA (siRNA), cobra venom factor, complement factors C3 and C5, and complement receptor C5aR. In addition, w...

journal_title：Investigative ophthalmology & visual science

authors： Poor SH,Qiu Y,Fassbender ES,Shen S,Woolfenden A,Delpero A,Kim Y,Buchanan N,Gebuhr TC,Hanks SM,Meredith EL,Jaffee BD,Dryja TP

更新日期：2014-09-09 00:00:00

abstract：PURPOSE:Stereoscopic displays challenge the neural cross-coupling between accommodation and vergence by inducing a constant accommodative demand and a varying vergence demand. Stereoscopic viewing calls for a decrease in the gain of vergence accommodation, which is the accommodation caused by vergence, quantified by us...

journal_title：Investigative ophthalmology & visual science

authors： Neveu P,Roumes C,Philippe M,Fuchs P,Priot AE

更新日期：2016-08-01 00:00:00

abstract：:The activities of Mg(2+)-dependent and Na(+)-K(+)-stimulated ATPase in homogenates of rat retina were measured in the presence of increasing concentrations of oxidized glutathione (GSSG). The Mg(2+)-ATPase was not inhibited by GSSG at any of the concentrations tested. The Na(+)-K(+)-stimulated ATPase was not inhibited...

journal_title：Investigative ophthalmology & visual science

authors： Winkler BS,Solomon FJ,Orselli SM

更新日期：1991-09-01 00:00:00

abstract：PURPOSE:We investigated the response of retinal vessel diameters and oxygen saturation to flicker light stimulation of neuronal activity in patients with diabetic retinopathy. METHODS:We included 18 patients with nonproliferative diabetic retinopathy (mean age 62.2 ± 8.3 years, diabetes type 1 in 4 patients and type 2...

journal_title：Investigative ophthalmology & visual science

authors： Hammer M,Heller T,Jentsch S,Dawczynski J,Schweitzer D,Peters S,Schmidtke KU,Müller UA

更新日期：2012-06-26 00:00:00

abstract：PURPOSE:To determine the distribution of perceived visual ability for functional vision performance among persons with low vision in the Indian state of Andhra Pradesh. METHODS:As part of a population-based epidemiologic study, the Andhra Pradesh Eye Disease Study (APEDS), a 16-item visual function questionnaire was d...

journal_title：Investigative ophthalmology & visual science

authors： Nutheti R,Shamanna BR,Krishnaiah S,Gothwal VK,Thomas R,Rao GN

更新日期：2004-10-01 00:00:00

abstract：PURPOSE:To determine the effects of silicone hydrogel lens wear and lens-solution interactions on ocular surface sensitivity. METHODS:Forty-eight adapted lens wearers completed the study, which comprised two phases. Phase 1 included habitual lens wear, no lens wear (7 ± 3 days), and balafilcon A lenses (PV; PureVision...

journal_title：Investigative ophthalmology & visual science

authors： Situ P,Simpson TL,Jones LW,Fonn D

更新日期：2010-12-01 00:00:00

abstract：:Cultured porcine retinal pigment epithelial cells release superoxide, measured as superoxide dismutase (SOD)-suppressible reduction of cytochrome C, and SOD-suppressible luminol-dependent chemiluminescence. Latex beads stimulated a significant release of superoxide that reached 82 nmol/mg protein in the first 15 min a...

journal_title：Investigative ophthalmology & visual science

authors： Dorey CK,Khouri GG,Syniuta LA,Curran SA,Weiter JJ

更新日期：1989-06-01 00:00:00

abstract：PURPOSE:To evaluate the immunosuppressive and antiangiogenic activities of an intraocular rapamycin (RAPA) drug delivery system (DDS) in a rabbit model of high-risk penetrating keratoplasty. METHODS:Forty New Zealand White rabbits with corneal neovascularization underwent allograft cornea transplantation and were rand...

journal_title：Investigative ophthalmology & visual science

authors： Shi W,Gao H,Xie L,Wang S

更新日期：2006-08-01 00:00:00