Human lens membrane cation permeability increases with age.

abstract：:The metabolism of the polyunsaturated fatty acid, arachidonic acid (20:4, n-6) in rabbit cornea with varying severities of herpes simplex viral infection was investigated. The results indicate an active synthesis of the lipoxygenase and cyclooxygenase reaction products of arachidonic acid in central cornea and corneal...

journal_title：Investigative ophthalmology & visual science

authors： Birkle DL,Sanitato JJ,Kaufman HE,Bazan NG

更新日期：1986-10-01 00:00:00

abstract：PURPOSE:To determine whether caspase or cathepsin pathways are activated in human retinal pigment epithelial cells (ARPE-19) after exposure to 7-ketocholesterol (7kCh). METHODS:ARPE-19 cells were exposed to 7kCh with or without z-VAD-fmk, a pan-caspase inhibitor. Caspase-3, -8, and -9 activities were measured by a flu...

journal_title：Investigative ophthalmology & visual science

authors： Luthra S,Fardin B,Dong J,Hertzog D,Kamjoo S,Gebremariam S,Butani V,Narayanan R,Mungcal JK,Kuppermann BD,Kenney MC

更新日期：2006-12-01 00:00:00

abstract：PURPOSE:Liquid perfluorocarbons are used as temporary vitreous substitutes in the surgical management of complicated retinal detachment. The purpose of this study was to determine if physiologic benefits could also be derived from the high oxygen solubility of perfluorochemicals relative to vitreous, especially during ...

journal_title：Investigative ophthalmology & visual science

authors： Wilson CA,Berkowitz BA,Srebro R

更新日期：1995-01-01 00:00:00

abstract：:Herpes simplex virus type 1 (HSV-1) ocular shedding and recurrent corneal epithelial lesions were assessed following an intravenous injection of cyclophosphamide (75 mg/kg) and 24 hr later an intravenous injection of dexamethasone (4 mg/kg) in 24 eyes of 15 rabbits latently infected with HSV-1 strain McKrae. Sampling ...

journal_title：Investigative ophthalmology & visual science

authors： Haruta Y,Rootman DS,Xie LX,Kiritoshi A,Hill JM

更新日期：1989-03-01 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：PURPOSE:Transforming growth factor beta-induced (TGFBI)-related dystrophies constitute the most common heritable forms of corneal dystrophy worldwide. However, other than the underlying genotypes of these conditions, a limited knowledge exists of the exact pathomechanisms of these disorders. This study expands on our p...

journal_title：Investigative ophthalmology & visual science

authors： Courtney DG,Poulsen ET,Kennedy S,Moore JE,Atkinson SD,Maurizi E,Nesbit MA,Moore CB,Enghild JJ

更新日期：2015-07-01 00:00:00

abstract：PURPOSE:To study the topography of photoreceptor loss early in the course of Leber congenital amaurosis (LCA) caused by RPE65 mutations. METHODS:Young patients with RPE65-LCA (n = 9; ages, 6-17 years) were studied with optical coherence tomography (OCT) in a wide region of central retina. Outer nuclear layer (ONL) thi...

journal_title：Investigative ophthalmology & visual science

authors： Jacobson SG,Cideciyan AV,Aleman TS,Sumaroka A,Windsor EA,Schwartz SB,Heon E,Stone EM

更新日期：2008-10-01 00:00:00

abstract：PURPOSE:To evaluate changes of levels of erythropoietin (EPO) and VEGF in aqueous humor before and after an intravitreal injection of bevacizumab (IVB) and determine the underlying correlation between them. METHODS:This prospective study involved 21 eyes of 21 patients with surgery-required advanced neovascular glauco...

journal_title：Investigative ophthalmology & visual science

authors： Zhou M,Chen S,Wang W,Huang W,Cheng B,Ding X,Zhang X

更新日期：2013-06-04 00:00:00

abstract：PURPOSE:To compare confocal scanning laser tomography (CSLT) to optic disc photography for detecting progressive glaucomatous disc changes. METHODS:Four expert observers first examined a training set of 40 pairs of monoscopic disc photographs to help set a criterion for change. They then classified 44 pairs of monosco...

journal_title：Investigative ophthalmology & visual science

authors： Chauhan BC,Hutchison DM,Artes PH,Caprioli J,Jonas JB,LeBlanc RP,Nicolela MT

更新日期：2009-04-01 00:00:00

abstract：PURPOSE:To investigate the retinal-protective effects of the oral iron chelator deferiprone (DFP) in mice lacking the iron regulatory hormone hepcidin (Hepc). These Hepc knockout (KO) mice have age-dependent systemic and retinal iron accumulation leading to retinal degeneration. METHODS:Hepc KO mice were given DFP in ...

journal_title：Investigative ophthalmology & visual science

authors： Song D,Zhao L,Li Y,Hadziahmetovic M,Song Y,Connelly J,Spino M,Dunaief JL

更新日期：2014-06-26 00:00:00

abstract：PURPOSE:The primary purpose of this study was to characterize photoreceptor apoptosis in the rd mouse. Given that apoptosis is the final common pathway in many cases of retinal degeneration, the ability to retard or even arrest this process may ameliorate retinal disorders such as retinitis pigmentosa (RP). The absence...

journal_title：Investigative ophthalmology & visual science

authors： Doonan F,Donovan M,Cotter TG

更新日期：2005-10-01 00:00:00

abstract：PURPOSE:To assess the effects of diabetes mellitus on corneal structure and function. METHODS:The authors measured endothelial permeability to fluorescein and corneal deswelling for 7.5 hours after 2 hours of hypoxic contact lens wear in 20 patients with diabetes who had nonproliferative retinopathy and 21 age-matched...

journal_title：Investigative ophthalmology & visual science

authors： Weston BC,Bourne WM,Polse KA,Hodge DO

更新日期：1995-03-01 00:00:00

abstract：PURPOSE:To evaluate the differential effects of ganglion cell depletion from experimental glaucoma on the relative metabolic activities of neurons in the parvo (P)- and magno (M)-cellular visual pathways of the macaque visual system. METHODS:Monocular experimental glaucoma was induced in monkeys (Macaca mulatta and M....

journal_title：Investigative ophthalmology & visual science

authors： Crawford ML,Harwerth RS,Smith EL 3rd,Shen F,Carter-Dawson L

更新日期：2000-06-01 00:00:00

abstract：PURPOSE:To determine how the different stages of retinal processing change after photoreceptor degeneration in rabbits carrying the Pro347Leu rhodopsin mutation (Tg rabbits). METHODS:Cone electroretinograms (ERGs) were elicited by 150-ms duration stimuli from 13 Tg rabbits at 12 and 24 weeks of age. The ERG recordings...

journal_title：Investigative ophthalmology & visual science

authors： Nishimura T,Machida S,Kondo M,Terasaki H,Yokoyama D,Kurosaka D

更新日期：2011-09-29 00:00:00

abstract：PURPOSE:Elimination of myofibroblasts after repair of corneal injury is essential for the maintenance of corneal transparency. In the current study, the role of platelet-activating factor (PAF) in combination with tumor necrosis factor (TNF)-alpha in corneal myofibroblast apoptosis was explored. METHODS:Porcine cornea...

journal_title：Investigative ophthalmology & visual science

authors： He J,Bazan HE

更新日期：2006-03-01 00:00:00

abstract：PURPOSE:We used a rabbit model to evaluate the interface embedded between the recipient corneas and transplanted donor corneal discs after non-Descemet's stripping automated endothelial keratoplasty (nDSAEK). METHODS:Unilateral DSAEK and nDSAEK surgeries were performed on New Zealand white rabbits. In vivo confocal mi...

journal_title：Investigative ophthalmology & visual science

authors： Sun JP,Hu FR,Chen YM,Chu HS,Chen WL

更新日期：2014-11-18 00:00:00

abstract：Purpose:To test the hypothesis that emmetropization buffers against genetic and environmental risk factors for myopia by investigating whether risk factor effect sizes vary depending on children's position in the refractive error distribution. Methods:Refractive error was assessed in participants from two birth cohort...

journal_title：Investigative ophthalmology & visual science

authors： Pozarickij A,Enthoven CA,Ghorbani Mojarrad N,Plotnikov D,Tedja MS,Haarman AEG,Tideman JWL,Polling JR,Northstone K,Williams C,Klaver CCW,Guggenheim JA

更新日期：2020-02-07 00:00:00

abstract：PURPOSE:Cardiovascular risk factors such as smoking, hypertension, and atherosclerosis seem to play an important role in the development of choroidal neovascularization (CNV). Recent studies have also provided evidence suggesting that choroidal and retinal blood flow is decreased in patients with AMD. On the basis of t...

journal_title：Investigative ophthalmology & visual science

authors： Boltz A,Luksch A,Wimpissinger B,Maar N,Weigert G,Frantal S,Brannath W,Garhöfer G,Ergun E,Stur M,Schmetterer L

更新日期：2010-08-01 00:00:00

abstract：PURPOSE:Recent studies on ocular shape have raised increased interest in the peripheral characteristics of the eye, as it potentially triggers changes in the central vision. Current techniques are, however, not capable of accurately measuring the three-dimensional shape of the retina. We describe a new magnetic resonan...

journal_title：Investigative ophthalmology & visual science

authors： Beenakker JW,Shamonin DP,Webb AG,Luyten GP,Stoel BC

更新日期：2015-01-15 00:00:00

abstract：PURPOSE:Cigarette smoking is the most consistent risk factor for age-related macular degeneration (AMD), especially the choroidal neovascularization (CNV)-mediated exudative type. Dioxins and dioxin-like compounds have various effects on living organisms and are also contained in cigarette smoke. However, the effects o...

journal_title：Investigative ophthalmology & visual science

authors： Takeuchi A,Takeuchi M,Oikawa K,Sonoda KH,Usui Y,Okunuki Y,Takeda A,Oshima Y,Yoshida K,Usui M,Goto H,Kuroda M

更新日期：2009-07-01 00:00:00

abstract：PURPOSE:Persistent hyperplastic primary vitreous (PHPV) is a developmental ocular malformation often associated with additional ocular abnormalities. This study involved a novel mouse model of PHPV, generated by a null mutation of the Ski proto-oncogene, that displays other anterior segment and retinal malformations of...

journal_title：Investigative ophthalmology & visual science

authors： McGannon P,Miyazaki Y,Gupta PC,Traboulsi EI,Colmenares C

更新日期：2006-10-01 00:00:00

abstract：:In tear fluid, a large number of proteins can be detected with electrophoretic or immunologic techniques. The composition of serum proteins in tears resembles that of whole serum. By comparison of the protein patterns resulting from different sampling methods, it was shown that serum albumin is not present in the secr...

journal_title：Investigative ophthalmology & visual science

authors： Janssen PT,van Bijsterveld OP

更新日期：1983-05-01 00:00:00

abstract：PURPOSE:To determine whether dexamethasone (DEX)-induced ocular hypertension (OHT) in mice mimics the hallmarks of steroid-induced glaucoma (SIG) in humans, including reduced conventional outflow facility (C), increased extracellular matrix (ECM), and myofibroblasts within the outflow pathway. METHODS:Osmotic mini-pum...

journal_title：Investigative ophthalmology & visual science

authors： Overby DR,Bertrand J,Tektas OY,Boussommier-Calleja A,Schicht M,Ethier CR,Woodward DF,Stamer WD,Lütjen-Drecoll E

更新日期：2014-07-15 00:00:00

abstract：:Quantitative autoradiography was used to study the incorporation of 3H-thymidine into the retina of albino rats following in vivo exposure to 300-nm radiation. Relative to background labeling in unexposed eyes, there was 8-20 times as much label per unit area in the outer nuclear layer, inner nuclear layer, and gangli...

journal_title：Investigative ophthalmology & visual science

authors： Rapp LM,Jose JG,Pitts DG

更新日期：1985-03-01 00:00:00

abstract：PURPOSE:Neovascularization of the avascular cornea is a significant problem associated with many corneal diseases. Because Fas ligand (FasL) is highly expressed in the cornea, the role of this molecule in controlling corneal neovascularization was examined in this study. METHODS:C57BL/6(B6), FasL (CD95L)-deficient B6-...

journal_title：Investigative ophthalmology & visual science

authors： Stuart PM,Pan F,Plambeck S,Ferguson TA

更新日期：2003-01-01 00:00:00

abstract：Purpose:To validate the prediction accuracy of variational Bayes linear regression (VBLR) with two datasets external to the training dataset. Method:The training dataset consisted of 7268 eyes of 4278 subjects from the University of Tokyo Hospital. The Japanese Archive of Multicentral Databases in Glaucoma (JAMDIG) da...

journal_title：Investigative ophthalmology & visual science

authors： Murata H,Zangwill LM,Fujino Y,Matsuura M,Miki A,Hirasawa K,Tanito M,Mizoue S,Mori K,Suzuki K,Yamashita T,Kashiwagi K,Shoji N,Asaoka R

更新日期：2018-04-01 00:00:00

abstract：:A method is presented for the rapid flow cytometric determination of epidermal growth factor (EGF) receptor densities on the surface of cultured ocular cells. The technique uses a biotinylated monoclonal antibody directed against the EGF receptor in conjunction with a streptavidin-bound fluorochrome and requires the s...

journal_title：Investigative ophthalmology & visual science

authors： Lopez JG,Chew SJ,Thompson HW,Malter JS,Insler MS,Beuerman RW

更新日期：1992-05-01 00:00:00

abstract：PURPOSE:Vitreous degeneration contributes to several age-related eye diseases, including retinal detachment, macular hole, macular traction syndrome, and nuclear cataracts. Remarkably little is understood about the molecular interactions responsible for maintaining vitreous structure. The purpose of this study was to m...

journal_title：Investigative ophthalmology & visual science

authors： Filas BA,Zhang Q,Okamoto RJ,Shui YB,Beebe DC

更新日期：2014-01-03 00:00:00

abstract：PURPOSE:The purpose of this study was to determine the optimal conditions for prolonging corneal allograft survival by inducing anergy with the superantigen staphylococcal enterotoxin B (SEB). METHODS:A rat model of penetrating keratoplasty, whereby Fisher344 donor corneas are implanted into Lewis recipients, was used...

journal_title：Investigative ophthalmology & visual science

authors： Pan Z,Chen Y,Zhang W,Jie Y,Li N,Wu Y

更新日期：2003-08-01 00:00:00

abstract：:Long-term S-antigen (S-Ag) specific T lymphocyte lines can induce experimental autoimmune uveoretinitis (EAU) when transferred into naive rats systemically or intravitreally. The uveitogenic lymphocyte line (ThS) stains positively for the ART 18 (IL-2 receptor) and W3/25 (T helper/inducer); negatively for OX6 (RT1B) a...

journal_title：Investigative ophthalmology & visual science

authors： Chan CC,Caspi RR,Roberge FG,Nussenblatt RB

更新日期：1988-03-01 00:00:00