Abstract:
:Two different measures of response to therapy were evaluated in a model of keratitis caused by Aspergillus fumigatus in Dutch-belted rabbits. Combined pre and post-inoculation treatment with oral fluconazole 37.5 mg/kg bid or itraconazole 40 mg/kg bid was compared to post-inoculation treatment only and untreated controls using a standardized clinical disease severity score and quantitative isolate recovery techniques. For both drugs, there was no difference in isolate recovery rates among all three groups. However, a significant improvement in clinical disease was noted in the pre and post-inoculation treatment group compared to controls (p less than .01) and to the post-inoculation group (p less than .05) for fluconazole. A similar trend, though not statistically significant, was apparent with itraconazole treatment. This disparity highlights the difficulties associated with measuring responses to therapy in keratomycosis and emphasizes the need for more sensitive and specific measures.
journal_name
Curr Eye Resjournal_title
Current eye researchauthors
O'Day DM,Head WS,Robinson RD,Williams TE,Gedde Sdoi
10.3109/02713689209069165subject
Has Abstractpub_date
1992-01-01 00:00:00pages
35-44issue
1eissn
0271-3683issn
1460-2202journal_volume
11pub_type
杂志文章abstract::Inhibition of ciliary process adenylate cyclase was studied on rabbit membrane preparations. When considered individually, epinephrine, GTP and NaCl did not inhibit adenylate cyclase activity. On the other hand, when present together, epinephrine, GTP (10(-5) M) and NaCl (200 mM) acted synergistically to cause a 27% i...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688809047034
更新日期:1988-03-01 00:00:00
abstract::Two proteins, with molecular weights of 49 (CP49) and 115 kDa (CP115) as judged by SDS PAGE, have been shown by immunocytochemistry to be components of the beaded filament, a cytoskeletal structure thus far demonstrated only in the lens fiber cell. We have used antibodies reactive with CP49 to screen a mouse lens cDNA...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689308999499
更新日期:1993-01-01 00:00:00
abstract:PURPOSE:Phagocytosis of rod outer segments (ROS) is an important function of retinal pigment epithelial (RPE) cells. Since the details of the process are not fully known, we studied effects of cytokines produced by RPE and photoreceptor cells on phagocytosis of ROS by rat RPE cells. METHODS:RPE cells were isolated and...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689609000760
更新日期:1996-05-01 00:00:00
abstract:PURPOSE:The aim of this pilot study was to determine the presence of complement activation products in tears from pre- and postkeratoplasty eyes and the fellow eyes in order to investigate the activation of the classical and alternative pathways of the complement system in the early postkeratoplasty period. METHODS:Te...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.24.2.99.8165
更新日期:2002-02-01 00:00:00
abstract::Cultured retinal glial cells from the rat are responsive to modulation by vasoactive intestinal peptide (VIP). VIP (1 X 10(-6) M) elevated the intracellular cyclic AMP concentration from the basal level of (4.4-11.1) p mole/mg protein to (354-440) p mole/mg protein in three minutes at 25 degrees C. The half-maximal co...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688909000045
更新日期:1989-11-01 00:00:00
abstract::The 'fast PIII' rod mediated photoreceptor response to flashes of monochromatic light has been investigated in isolated retinae of the RCS rat at age 30 days. A loss of both sensitivity and maximum response amplitude were found, with a concurrent slowing of the response kinetics. These observations indicate a rod abno...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688409000805
更新日期:1984-09-01 00:00:00
abstract:PURPOSE:The aim of this study was to establish the antioxidant status and oxidative stress in patients with primary open-angle glaucoma (POAG) and pseudoexfoliative glaucoma (PEG). METHODS:Serum levels of total antioxidant capacity (TAC) and superoxide dismutase (SOD) as indicators of antioxidant status; and total oxi...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2011.584370
更新日期:2011-08-01 00:00:00
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
更新日期:1985-01-01 00:00:00
abstract:AIMS:To elucidate the intramuscular distribution and branching patterns of the abducens nerve in the lateral rectus (LR) muscle so as to provide anatomical confirmation of the presence of compartmentalization, including for use in clinical applications such as botulinum toxin injections. METHODS:Thirty whole-mount hum...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2018.1438631
更新日期:2018-06-01 00:00:00
abstract::Birefringence variations, seen as regularly spaced altering light and dark rings (bands), have been observed along the length of unfixed, freshly isolated rod outer segments (ROS) of both Rana pipiens and Xenopus laevis. In our hands, the spatial frequency of the banding pattern is from 1.3-1.6u/band in Rana pipiens a...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688409007412
更新日期:1984-11-01 00:00:00
abstract::The effect of electrical stimulation of the sympathetic nerves on the blood-aqueous barrier was investigated in rabbits. The permeability of the barrier was assessed during either acute, chronic or following chronic nerve stimulation. During acute and chronic stimulation of the sympathetic nerves, fluorescein entered ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689009069929
更新日期:1990-10-01 00:00:00
abstract::A prototype automated flicker perimeter was used to investigate flicker luminance thresholds in glaucoma patients (n = 11), ocular hypertensives (high risk n = 10, low and intermediate risk n = 21) and normal controls (n = 10). Differential light sensitivity was measured for one eye of each subject using a flickering ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689409047005
更新日期:1994-10-01 00:00:00
abstract::The effects of 4% epinephrine bitartrate and 0.5% timolol on ocular and optic nerve blood flow were studied in phakic and aphakic rabbit eyes using a radioactive microsphere (85Sr) technique. Either epinephrine or timolol was given topically as eight drops in the hour immediately preceding blood flow measurements (one...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688409000822
更新日期:1984-10-01 00:00:00
abstract::The normal aqueous humor contains a variety of soluble immunosuppressive factors, including transforming growth factor-beta, alpha-melanocyte stimulating hormone, and vasoactive intestinal peptide. These factors are largely the secretory products of parenchymal cells of the iris and ciliary body. TGF beta has recently...
journal_title:Current eye research
pub_type: 杂志文章,评审
doi:10.3109/02713689208999510
更新日期:1992-01-01 00:00:00
abstract::Recent reports from this laboratory indicate that dopamine (DA2) agonists can lower intraocular pressure (IOP) in rabbits, monkeys and rats. This communication suggests that the cat nictitating membrane (CNM) preparation is a useful model for localizing the site(s) and mechanism(s) of action of dopamine (DA2) agonists...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688409007415
更新日期:1984-11-01 00:00:00
abstract::Uveitis can be induced by systemic or intravitreal administration of endotoxin (lipopolysaccharide, LPS). In this study we correlated the expression of class II antigens (la in rat) of the Major Histocompatibility Complex (MHC), with this experimental model of uveitis. Ia antigen was detected by immunohistochemistry u...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688609029239
更新日期:1986-11-01 00:00:00
abstract:PURPOSE:To quantify the impact of posterior cornea on toric IOL calculation accuracy using Placido-topography of anterior corneal surface and Scheimpflug measurements of corneal thickness. MATERIALS AND METHODS:Three-hundred seventy-nine non-selected eyes undergoing cataract surgery with non-toric intraocular lens (IO...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2014.959708
更新日期:2015-01-01 00:00:00
abstract:PURPOSE:Pseudoexfoliation (PXF) is a microfibrillopathy involving disordered elastogenesis. Abnormal extracellular matrix (ECM) production underlies the pathophysiology of PXF. The enzyme Lysyl oxidase (LOX) and its isoforms are known to cross-link the elastin and collagen. Though the etiopathogensis of PXF is not well...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2015.1125505
更新日期:2016-10-01 00:00:00
abstract::The present study examined the anti-herpetic effect of the glycoprotein inhibitors, hydroxynorvaline and 2-deoxyglucose, alone and in combination with trifluridine on murine ocular herpes. Following ocular inoculation with a large dose of HSV-1 RE strain (10(6) pfu), ICR mice were treated during the acute infection wi...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688609015097
更新日期:1986-02-01 00:00:00
abstract::Phosphorylated proteins of the chick lens were identified following incubation of lenses in a medium containing 32P and subsequent analysis by gel electrophoresis. The acidic variant of the vimentin and both subunits of fodrin were phosphorylated, as were the 95 Kd and 49 Kd proteins associated with the beaded-chain f...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688409167214
更新日期:1984-07-01 00:00:00
abstract:PURPOSE:To evaluate the length of the trabecular meshwork (TM) from the scleral spur (SS) to Schwalbe's line (SL) and assess the detectability of the SS in histopathology specimens. METHODS:This study included 158 angle images from 79 cross-sectional slides derived from eyes enucleated for melanoma. The slides were st...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2012.700757
更新日期:2013-01-01 00:00:00
abstract:PURPOSE:Whereas many previous studies have identified the association between sustained near work and myopia, few have assessed the influence of concomitant levels of cognitive effort. This study investigates the effect of cognitive effort on near-work induced transient myopia (NITM). METHODS:Subjects comprised of six...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.27.6.363.18190
更新日期:2003-12-01 00:00:00
abstract:PURPOSE:To determine if the Schirmer I test (without anesthesia) cut-off value is a predictor of dry eye severity in a large Norwegian cohort of dry eye disease (DED) patients, which are grouped into six levels of tear production. METHODS:Patients (n = 1090) with DED of different etiologies received an extensive dry e...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2018.1514055
更新日期:2018-12-01 00:00:00
abstract::The full length cDNA sequence for the lens-specific intermediate filament protein, CP49, from chicken is presented. The sequence contains features typical of the other intermediate filament proteins, including two major alpha-helical regions, helix I and II and appropriate linker regions. CP49 lacks a C-terminal non-a...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689508998401
更新日期:1995-07-01 00:00:00
abstract::Lacrimal gland fluid is an important component of the precorneal tear film. The rate of lacrimal gland fluid secretion is controlled primarily by parasympathetic innervation, and it is, apparently, modulated by sympathetic innervation. Lacrimal gland fluid is produced in two stages, secretion of a primary fluid which ...
journal_title:Current eye research
pub_type: 杂志文章,评审
doi:10.3109/02713688908995761
更新日期:1989-06-01 00:00:00
abstract:PURPOSE:NiCl(2) (15 microM) enhances the ERG b-wave amplitude of vertebrate retina, up to 1.5-fold by blocking E/R-type voltage-gated Ca(2+) channels, which is mediated by blocking the release of GABA onto ionotropic GABA-A and GABA-C receptors. In vivo, it is likely that zinc, rather than nickel ions, may be involved ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713680903509410
更新日期:2010-04-01 00:00:00
abstract:PURPOSE:To explore the roles of interleukin (IL)-17A in alkali-induced corneal neovascularization (CRNV). METHODS:Induction of CRNV by alkali injury was performed and compared in recombinant mouse IL-17A protein or anti-mouse IL-17A neutralizing antibody (Ab)-treated mice. The expression of IL-17A, IL-17A receptor (IL...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2016.1196705
更新日期:2017-03-01 00:00:00
abstract:PURPOSE:To synthesize and characterize hydrogels with viscoelastic properties comparable to those of the natural lens. METHODS:Hydrogels were synthesized in water by free-radical polymerization of the monomer poly(ethyleneglycol)-monomethacrylate. Three different molecular weights of poly(ethyleneglycol)-dimethacrylat...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.22.5.384.5493
更新日期:2001-05-01 00:00:00
abstract::The corneal endothelium of alloxan diabetic dogs was examined by wide-field specular microscopy and compared to that of age-matched non-diabetic dogs. Computer-assisted morphometry of individual cells showed that the diabetic dog endothelium had marked polymegethism and pleomorphism similar to that previously describe...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688509020031
更新日期:1985-07-01 00:00:00
abstract:PURPOSE:To evaluate the anatomical correlation between fellow eyes for bilateral second-line anti-VEGF treatment in eyes with bilateral diabetic macular edema (DME) with incomplete response to first-line bevacizumab therapy. METHODS:Seventy-four eyes (n = 37 patients) with bilateral-DME having incomplete response to f...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2020.1812085
更新日期:2020-08-30 00:00:00