Electrode comparison in pattern electroretinography.

abstract：PURPOSE:To assess dynamic interactions of eye and head movements during return-sweep saccades (RSS) when reading with single-vision (SVL) versus progressive-addition (PAL) lenses in a simulated computer-based business environment. METHODS:Horizontal eye and head movements were recorded objectively and simultaneously a...

journal_title：Investigative ophthalmology & visual science

authors： Han Y,Ciuffreda KJ,Selenow A,Ali SR

更新日期：2003-04-01 00:00:00

abstract：:The study and therapy of age-related macular degeneration (AMD), a leading cause of blindness worldwide, have taken great strides over the past decade. During the same time, a central role for RNA in many human diseases has been discovered. We have identified anti-angiogenic functions for synthetic double stranded RNA...

journal_title：Investigative ophthalmology & visual science

authors： Ambati J

更新日期：2011-04-06 00:00:00

abstract：PURPOSE:To characterize the expression patterns of myosin heavy chain (MyHC) isoforms in mouse extraocular muscles (EOMs) during postnatal development. METHODS:MyHC isoform expression in mouse EOMs from postnatal day (P)0 to 3 months was evaluated by quantitative polymerase chair reaction (qPCR) and immunohistochemist...

journal_title：Investigative ophthalmology & visual science

authors： Zhou Y,Liu D,Kaminski HJ

更新日期：2010-12-01 00:00:00

abstract：Purpose:Patients express their discomfort by subjective complaints, which may not clearly express the extent of their discomfort. This study noninvasively and objectively quantified ocular discomfort, a form of feeling, from the prefrontal cortex by functional near-infrared ray spectroscopy topography. Methods:This ca...

journal_title：Investigative ophthalmology & visual science

authors： Ono M,Takano Y,Haida M

更新日期：2018-09-04 00:00:00

abstract：PURPOSE:The purpose of this study was to determine the feasibility of using Cerenkov luminescence imaging (CLI) to facilitate plaque placement during episcleral brachytherapy of intraocular tumors. METHODS:Ruthenium-106 (Ru-106) decays to rhodium-106, which in turn emits high-energy beta particles. When the electrons ...

journal_title：Investigative ophthalmology & visual science

authors： Axelsson J,Krohn J

更新日期：2015-11-01 00:00:00

abstract：PURPOSE:To assess the relationship between reduced vision and low self-rating of global health, after taking into account many other related factors. METHODS:The Blue Mountains Eye Study examined 3654 residents aged > or =49 years (82.4% response) in an area west of Sydney, Australia. Presenting and best-corrected vis...

journal_title：Investigative ophthalmology & visual science

authors： Wang JJ,Mitchell P,Smith W

更新日期：2000-01-01 00:00:00

abstract：Purpose:Neovascularization (NV) and retinal vascular leakage are major causes of impaired vision in ocular diseases. The purpose of this study was to identify novel phenylphthalimide analogs with therapeutic effects on NV and vascular leakage and to explore the mechanism of action. Methods:Antiangiogenic activities of...

journal_title：Investigative ophthalmology & visual science

authors： Wang B,Li PK,Ma JX,Chen D

更新日期：2018-07-02 00:00:00

abstract：PURPOSE:In ischemic proliferative retinopathies, Müller glial cells (MGCs) acquire migratory abilities. However, the mechanisms that regulate this migration remain poorly understood. In addition, proliferative disorders associated with enhanced activities of matrix metalloproteinases (MMPs) also involve insulin-like gr...

journal_title：Investigative ophthalmology & visual science

authors： Lorenc VE,Jaldín-Fincati JR,Luna JD,Chiabrando GA,Sánchez MC

更新日期：2015-10-01 00:00:00

abstract：PURPOSE:In severe ocular surface diseases, pathologic keratinization of the ordinarily nonkeratinized corneal and conjunctival mucosal epithelia results in severe visual loss. The expression in conjunctivalized corneas of various proteins known to play important roles in the physiological keratinization process in huma...

journal_title：Investigative ophthalmology & visual science

authors： Nakamura T,Nishida K,Dota A,Matsuki M,Yamanishi K,Kinoshita S

更新日期：2001-03-01 00:00:00

abstract：PURPOSE:Limited integration is consistently observed between subretinal transplants and host retinas. In the current study, an in vitro model system for studying connections forming between two abutting retinas was developed. METHODS:Neuroretinas were dissected from normal wild-type (WT) mice and green fluorescent pro...

journal_title：Investigative ophthalmology & visual science

authors： Zhang Y,Caffé AR,Azadi S,van Veen T,Ehinger B,Perez MT

更新日期：2003-11-01 00:00:00

abstract：:The visual effects of carbon disulfide exposure were studied in macaque monkeys with measurements of visual thresholds, fluorescein angiography and fundus photography. Five monkeys were exposed by inhalation for 6 hr a day, 5 days a week to 256 ppm carbon disulfide (CS2). The motor dysfunction observed in these monkey...

journal_title：Investigative ophthalmology & visual science

authors： Merigan WH,Wood RW,Zehl D,Eskin TA

更新日期：1988-04-01 00:00:00

abstract：PURPOSE:To explore connexin43 (Cx43) knockdown as an efficient treatment for corneal endothelial injury in an in vivo rat corneal scrape injury model. METHODS:Scrape injury was induced in the corneal endothelium, and immunolabeling (ZO-1, alpha-SMA, Cx43) was performed to analyze changes in Cx43 expression during woun...

journal_title：Investigative ophthalmology & visual science

authors： Nakano Y,Oyamada M,Dai P,Nakagami T,Kinoshita S,Takamatsu T

更新日期：2008-01-01 00:00:00

abstract：PURPOSE:To determine the accuracy of a history of cataract and cataract surgery (self-report and for a sibling), and to determine which demographic, cognitive, and medical factors are predictive of an accurate history. METHODS:All participants in the Salisbury Eye Evaluation (SEE) project and their locally resident si...

journal_title：Investigative ophthalmology & visual science

authors： Bowie H,Congdon NG,Lai H,West SK

更新日期：2003-07-01 00:00:00

abstract：PURPOSE:To establish the regulatory roles that pericytes have in coordinating retinal endothelial cell (EC) growth and angiogenic potential. METHODS:Pericytes were derived from donor diabetic (DHuRP) or normal (NHuRP) human retinae, and characterized using vascular markers, coculture, contraction, morphogenesis, and p...

journal_title：Investigative ophthalmology & visual science

authors： Durham JT,Dulmovits BM,Cronk SM,Sheets AR,Herman IM

更新日期：2015-06-01 00:00:00

abstract：PURPOSE:Current understanding of the genetic risk factors for age-related macular degeneration (AMD) is not sufficiently predictive of the clinical course. The VEGF pathway is a key therapeutic target for treatment of neovascular AMD; however, risk attributable to genetic variation within pathway genes is unclear. We s...

journal_title：Investigative ophthalmology & visual science

authors： Owen LA,Morrison MA,Ahn J,Woo SJ,Sato H,Robinson R,Morgan DJ,Zacharaki F,Simeonova M,Uehara H,Chakravarthy U,Hogg RE,Ambati BK,Kotoula M,Baehr W,Haider NB,Silvestri G,Miller JW,Tsironi EE,Farrer LA,Kim IK,Park K

更新日期：2014-05-08 00:00:00

abstract：PURPOSE:To develop and apply microarray-based resequencing technology to detect sequence alterations in multiple autosomal recessive retinal disease genes on a single high-throughput platform. METHODS:Oligonucleotides corresponding to both strands of the target exons and the flanking intron sequences of 29,214 bp from...

journal_title：Investigative ophthalmology & visual science

authors： Mandal MN,Heckenlively JR,Burch T,Chen L,Vasireddy V,Koenekoop RK,Sieving PA,Ayyagari R

更新日期：2005-09-01 00:00:00

abstract：PURPOSE:To evaluate the utility of baseline Stratus optical coherence tomography (OCT; Carl Zeiss Meditec, Dublin, CA) retinal nerve fiber layer (RNFL) normative classification in the prediction of future visual field (VF) loss. METHODS:Eighty-eight eyes with suspected glaucoma with abnormal RNFL classification by Str...

journal_title：Investigative ophthalmology & visual science

authors： Sung KR,Kim S,Lee Y,Yun SC,Na JH

更新日期：2011-04-22 00:00:00

abstract：PURPOSE:To study the antineoplastic effect of vitamin D analogues in a xenograft model of human retinoblastoma. METHODS:Athymic mice were injected subcutaneously with Y79 cells and treated 5 days a week with either mineral oil (control group) or the vitamin D analogues calcitriol or 1,25-dihydroxy-16-ene-23-yne vitami...

journal_title：Investigative ophthalmology & visual science

authors： Audo I,Darjatmoko SR,Schlamp CL,Lokken JM,Lindstrom MJ,Albert DM,Nickells RW

更新日期：2003-10-01 00:00:00

abstract：PURPOSE:Ischemic preconditioning (IPC) protects the rat retina against the injury that ordinarily follows prolonged ischemia. It has been shown that release of adenosine, de novo protein synthesis, and mediators, such as protein kinase C and K(ATP) channels, is required for IPC protection. However, the molecular mechan...

journal_title：Investigative ophthalmology & visual science

authors： Zhang C,Rosenbaum DM,Shaikh AR,Li Q,Rosenbaum PS,Pelham DJ,Roth S

更新日期：2002-09-01 00:00:00

abstract：PURPOSE:Although the presence of IgG autoantibodies in the vitreous of spontaneous cases of equine recurrent uveitis (ERU) has been demonstrated, the potential role of IgM reactivities during ERU pathogenesis remains unexplored. The purpose of this study was to examine the presence of IgM autoantibodies in vitreous spe...

journal_title：Investigative ophthalmology & visual science

authors： Swadzba ME,Hirmer S,Amann B,Hauck SM,Deeg CA

更新日期：2012-01-25 00:00:00

abstract：PURPOSE:Protein kinases C (PKCs) are key cell-signaling mediators in retinal physiology and pathophysiology. The cellular localization of PKC isoforms is important in defining their activity and specificity; the present study investigated the modulatory potential of the proinflammatory mediator platelet-activating fact...

journal_title：Investigative ophthalmology & visual science

authors： Faghiri Z,Bazan NG

更新日期：2006-01-01 00:00:00

abstract：Purpose:To investigate the effects of tear film instability (TFI) induced by sustained tear exposure (STARE) on sensory responses to corneal cold, mechanical, and chemical stimuli. Methods:Fifteen normal subjects were enrolled. TFI was induced during 10 repeated trials of STARE. Pneumatic cold, mechanical, and chemica...

journal_title：Investigative ophthalmology & visual science

authors： Situ P,Begley CG,Simpson TL

更新日期：2019-07-01 00:00:00

abstract：PURPOSE:The transplantation of cultivated corneal endothelial cells (CECs) has gained attention recently for the treatment of patients with corneal endothelial dysfunction. However, an efficient culturing technique for human (H)CECs has yet to be properly established. The present study was conducted to investigate the ...

journal_title：Investigative ophthalmology & visual science

authors： Okumura N,Ueno M,Koizumi N,Sakamoto Y,Hirata K,Hamuro J,Kinoshita S

更新日期：2009-08-01 00:00:00

abstract：PURPOSE:To investigate functional abnormalities in mutations in the peripherin (RDS) gene leading to different clinical types of autosomal dominant retinal disease--macular degeneration and retinitis pigmentosa. METHODS:Patients from two families, one with a mutation in codon 167 (Gly167Asp) leading to macular degener...

journal_title：Investigative ophthalmology & visual science

authors： Kemp CM,Jacobson SG,Cideciyan AV,Kimura AE,Sheffield VC,Stone EM

更新日期：1994-07-01 00:00:00

abstract：PURPOSE:To investigate the alterations in microRNA (miRNA) expression during replicative senescence (RS) in human trabecular meshwork (HTM) cells. METHODS:Two HTM cell lines were serially passaged until they reached RS. Changes in expression of 30 miRNAs were assessed by real-time quantitative (q)-PCR. The effects of ...

journal_title：Investigative ophthalmology & visual science

authors： Li G,Luna C,Qiu J,Epstein DL,Gonzalez P

更新日期：2010-06-01 00:00:00

abstract：PURPOSE:To evaluate the feasibility and reliability of a standardized approach for quantitative measurements of fundus autofluorescence (AF) in images obtained with a confocal scanning laser ophthalmoscope (cSLO). METHODS:AF images (30°) were acquired in 34 normal subjects (age range, 20-55 years) with two different c...

journal_title：Investigative ophthalmology & visual science

authors： Delori F,Greenberg JP,Woods RL,Fischer J,Duncker T,Sparrow J,Smith RT

更新日期：2011-12-09 00:00:00

abstract：:Iron is a potent generator of oxidative damage whose levels increase with age, potentially exacerbating age-related diseases. Several lines of evidence suggest that iron accumulation may be a factor in age-related macular degeneration (AMD). AMD retinas have more iron within the photoreceptors, RPE, and drusen than do...

journal_title：Investigative ophthalmology & visual science

authors： Dunaief JL

更新日期：2006-11-01 00:00:00

abstract：PURPOSE:Sildenafil increases ocular blood flow. Thus, the authors investigated if it also increases anterior chamber (AC) refilling after paracentesis. METHODS:Corriedale sheep and albino rabbits were used as animal models. Intraocular pressure (IOP) was measured, paracentesis performed on one eye, and AC refilling fo...

journal_title：Investigative ophthalmology & visual science

authors： Gerometta R,Alvarez LJ,Candia OA

更新日期：2012-02-01 00:00:00

abstract：PURPOSE:Diabetes reduces retinal and visual sensitivity to dim light flashes. However, the impact of diabetes on contrast sensitivity in dim light is unknown. Based on the lowered visual sensitivity previously observed, we hypothesized that contrast sensitivity would similarly be reduced. We therefore examined scotopic...

journal_title：Investigative ophthalmology & visual science

authors： Umino Y,Solessio E

更新日期：2013-02-28 00:00:00

abstract：Purpose:Thymic stromal lymphopoietin (TSLP) is a pro-allergic cytokine that initiates allergic inflammatory reaction between epithelial and dendritic cells (DCs). miR-19b was reported to suppress TSLP expression. The present study aimed to examine miR-19b expression, regulation, and function in allergic conjunctivitis ...

journal_title：Investigative ophthalmology & visual science

authors： Guo C,Liu J,Hao P,Wang Y,Sui S,Li L,Ying M,Han R,Wang L,Li X

更新日期：2020-03-09 00:00:00