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 the anterior chamber at a rate significantly slower than in control eyes. After chronic stimulation, both the rate of entry of fluorescein and the aqueous humor protein concentration were much greater than in control eyes indicating breakdown of the blood-aqueous barrier. Treatment with the non-steroidal anti-inflammatory drugs, indomethacin and suprofen, completely blocked the breakdown of the blood-aqueous barrier. These results indicate that sympathetic nerve stimulation can cause the local synthesis of prostaglandins and that these can affect the blood-aqueous barrier.
journal_name
Curr Eye Resjournal_title
Current eye researchauthors
Bartels SP,Pawlowski AMdoi
10.3109/02713689009069929subject
Has Abstractpub_date
1990-10-01 00:00:00pages
927-34issue
10eissn
0271-3683issn
1460-2202journal_volume
9pub_type
杂志文章abstract:PURPOSE:To characterize the possible cytotoxic effects of oxysterols (7beta-hydroxycholesterol (7beta-OH), 25-hydroxycholesterol (25-OH)) in human retinal pigment epithelial cells (ARPE-19) and to detail the relationships between some of these effects. METHODS:ARPE-19 cells were treated with 7beta-OH and 25-OH. Cell v...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713680802337397
更新日期:2008-09-01 00:00:00
abstract::Papavarine, cholera toxin, and isoproterenol each elevated cyclic AMP in cultured rat retinal pigment epithelium and reduced the phagocytosis of isolated rod outer segments (38-66% of controls) during a 4 hour incubation. In addition, cultured pigment epithelium was preincubated with 25 mM exogenous cyclic AMP for two...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688608995161
更新日期:1986-01-01 00:00:00
abstract::Arachidonic acid metabolism via the cyclooxygenase pathway and the effects of aspirin and indomethacin were studied in whole retinas of rats with streptozotocin-induced diabetes. Diabetes was induced by intravenous injection of streptozotocin (60 mg/kg) and the animals were examined 5-6 weeks later. Whole retinas of n...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688409000813
更新日期:1984-09-01 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::The new HERPCHEK (Dupont, No. Billerica, MA) enzyme immunosorbent assay (EIA) was used in a double-blind clinical study for rapid and specific detection of ocular herpes simplex virus (HSV) infection. This 4-hour assay can be used to demonstrate conclusively the presence of HSV antigen without culture and thereby rapi...
journal_title:Current eye research
pub_type: 临床试验,杂志文章
doi:10.3109/02713688809033194
更新日期:1988-07-01 00:00:00
abstract::A reduced nicotinamide adenine dinucleotide phosphate (NAD(P)H)-dependent hydrogen peroxide-generating activity of rat ocular tissue was investigated cytochemically utilizing the cerium method. NADPH or NADH oxidation resulted in electron-dense fine granular deposits on the corneal epithelial and endothelial plasma me...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688808997249
更新日期:1988-09-01 00:00:00
abstract:PURPOSE:Acanthamoeba keratitis is a sight-threatening corneal infection. It is known that: (i) more amoebae bind to the surface of injured corneas than to the normal corneal surface and (ii) mannose-containing glycoproteins (GPs) possess binding sites for Acanthamoeba. The present study was undertaken to determine whet...
journal_title:Current eye research
pub_type: 杂志文章
doi:
更新日期:1998-08-01 00:00:00
abstract:PURPOSE:Ethacrynic acid (ECA) has been shown to increase facility of aqueous outflow in whole eyes and perfused anterior segments, to open up spaces between cells in the trabecular meshwork and inner wall of Schlemm's canal, and to cause separation and retraction of trabecular meshwork and endothelial cells in culture....
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689609017644
更新日期:1996-09-01 00:00:00
abstract:PURPOSE:Hypercarbia has been suggested as a risk factor for retinopathy of prematurity (ROP). We investigated the effect of hypercarbia on the retinal vasculature of the neonatal rat to determine whether hypercarbia alone could induce preretinal neovascularization analogous to ROP. METHODS:In a preliminary blood gas s...
journal_title:Current eye research
pub_type: 杂志文章
doi:
更新日期:1998-06-01 00:00:00
abstract:PURPOSE:Intravitreal injection of ciliary neurotrophic factor (CNTF) is known to induce glial intermediate filament protein (GFAP) expression in retinal Müller cells. Because CNTF binding can activate multiple signaling kinases, we have examined the involvement of JAK/STAT pathway in GFAP induction in Müller cells. ME...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.24.4.305.8408
更新日期:2002-04-01 00:00:00
abstract:PURPOSE:To compare the antiviral effect of a peptide derived from human apolipoprotein E (1% apoEdp) with 1% trifluorothymidine against HSV-1 thymidine kinase (TK)-positive (HSV-1 McKrae) and with 3% foscarnet against HSV-1 TK-negative (KOS background) in the rabbit eye model of acute HSV-1 epithelial keratitis. MATER...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713680802647662
更新日期:2009-02-01 00:00:00
abstract::Using phosphorus-31 nuclear magnetic resonance (P-31 NMR) spectroscopy the rat crystalline lens was evaluated as a potential animal model for the study of lens metabolic processes relevant to the human. The P-31 NMR spectra of intact rat lenses and rat lens PCA extracts provided comparable qualitative and quantitative...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688109019974
更新日期:1981-01-01 00:00:00
abstract:PURPOSE:To characterize the effect of glutamate receptor activation/inhibition on the secretion of vascular endothelial growth factor (VEGF) in retina-specific glial (Müller) cells under experimental conditions of hyperglycemia and hypoxia, two intrinsic pathologic conditions of diabetic retinopathy. METHODS:Purified ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2010.483312
更新日期:2010-08-01 00:00:00
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 contr...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689209069165
更新日期:1992-01-01 00:00:00
abstract::The clinical impression that pre-existing diabetes exacerbates radiation injury to the retinal vasculature was studied in STZ diabetic rats. Half of 2 groups of streptozotocin (STZ)-induced diabetic rats and 1 group of normal animals had their right eyes irradiated with 1000 cGy of 90 KVP x-rays. The prevalence of ace...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689309029227
更新日期:1993-11-01 00:00:00
abstract:PURPOSE:To evaluate indocyanine green angiography (ICGA) for the identification and characterization of afferent (feeding) and efferent (draining) vessels in patients with ocular surface neoplasia. MATERIALS AND METHODS:Consecutive patients with biopsy-proven benign, pre-invasive, or invasive ocular surface tumors of ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2017.1387273
更新日期:2018-02-01 00:00:00
abstract:PURPOSE:Maintaining the high glutathione (GSH; tripeptide of glutamate, cysteine and glycine) levels in the lens cortex promotes lens health. The role of glutamate/aspartate (Glu/Asp) transporters and the cystine (Cys)/Glu exchanger (Xc(-) exchanger) in maintaining GSH in transformed human lens epithelial cells (SRA 01...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2015.1017651
更新日期:2016-01-01 00:00:00
abstract:PURPOSE:Maintaining mature and viable retinal pigment epithelial cells (RPE) in vitro has proven challenging. Investigating compounds that can promote RPE-viability and maturation is motivated by RPE transplantation research, the quest to understand RPE physiology, and a desire to modulate RPE in pathological states. W...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2020.1809001
更新日期:2020-09-01 00:00:00
abstract:PURPOSE:To investigate glaucoma progression and its relationship with corrected and uncorrected intraocular pressure (IOP) in patients with a history of refractive corneal surgery (RCS). METHODS:Totally, 56 eyes of 56 primary open-angle glaucoma patients who had a history of RCS were included. Mean keratometry and cen...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2018.1467930
更新日期:2018-09-01 00:00:00
abstract:PURPOSE:The repair of the corneal epithelium is modulated by matrix metalloproteinases. The present study examined the effects of recombinant (r-) tissue inhibitors of metalloproteinases-1 and -2 (TIMP-1 and -2) on the proliferation of cultured epithelial cells from rabbit cornea, and on the spreading of a sheet of squ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.17.1.47.5247
更新日期:1998-01-01 00:00:00
abstract::Loteprednol etabonate (LE) is a new corticosteroid based on the "soft drug" concept. Contact lens-associated giant papillary conjunctivitis (GPC) was studied as a model for the anti-inflammatory effect of LE. Patients with bilateral GPC were enrolled in a multicenter, randomized, double-masked, placebo-controlled, par...
journal_title:Current eye research
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.3109/02713689308999455
更新日期:1993-04-01 00:00:00
abstract:PURPOSE:Previously we established a strong association of systemic hypertension with cataract formation. In the present study, we investigated the role of nitric oxide (NO) in the development of cataract formation in CdCl2-induced hypertensive animals. MATERIALS AND METHODS:Hypertension was induced in male albino rats...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2018.1501490
更新日期:2018-12-01 00:00:00
abstract:PURPOSE:To evaluate the point-wise relationships between visual field sensitivity (VFS), as measured by standard automated perimetry (SAP), and macular thickness, as determined by spectral-domain optical coherence tomography (SD-OCT), in patients with glaucoma. MATERIALS AND METHODS:One hundred and six glaucoma subjec...
journal_title:Current eye research
pub_type: 临床试验,杂志文章
doi:10.3109/02713683.2013.787433
更新日期:2013-08-01 00:00:00
abstract:UNLABELLED:Purpose. To develop a rapid and accurate method for the quantification of reduced glutathione (GSH) and oxidized glutathione (GSSG) using micro-quantities of ocular lens. Methods. The epithelium, cortex and nucleus of the lens were separated and also the whole lens was homogenized in 3% metaphosphoric acid. ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689609003455
更新日期:1996-07-01 00:00:00
abstract::The mechanism of oxidative damage to the lens through intraocular photochemical generation of superoxide and its derivatization to other oxidants such as singlet oxygen, hydroxyl radical and hydrogen peroxide has been studied. Rat lenses when organ cultured aerobically in TC 199 containing additional amounts of ribofl...
journal_title:Current eye research
pub_type: 杂志文章,评审
doi:10.3109/02713688408997186
更新日期:1984-01-01 00:00:00
abstract:PURPOSE:Alternative splicing of the last exon (exon 8) of vascular endothelial growth factor (VEGF) pre-mRNA is a key element in the balance of pro- and anti-angiogenic VEGF isoforms in exudative age-related macular degeneration (exAMD) and proliferative diabetic retinopathy (PDR). Three splicing factors, SRp40, ASF/SF...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2010.548892
更新日期:2011-04-01 00:00:00
abstract:PURPOSE:Klotho genes are expressed in limited tissues and have been found to be a pathogenic factor of age-related diseases in mammals, but their expressions and functions in human eyes are yet to be defined. This study was performed to investigate the expression of Klotho family genes in human ocular tissues and anter...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2016.1259421
更新日期:2017-06-01 00:00:00
abstract:PURPOSE:To investigate the proliferative behavior of the corneal and limbal epithelia after debridement on the central region of the rabbit cornea. METHODS:After scraping a circular epithelial area, 5 mm in diameter, in the center of the cornea, ([3]) H-thymidine ( ([3]) H-TdR) was injected intravitreally, and the rab...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713680903007121
更新日期:2009-08-01 00:00:00
abstract:PURPOSE:To evaluate the effect of gatifloxacin ophthalmic solution 0.3% (Zymar, Allergan, Inc., Irvine, CA, USA) on corneal endothelial cell density and morphology and to measure gatifloxacin penetration into aqueous humor. METHODS:This was a single-center, open-label clinical study. Ten patients undergoing standard c...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713680590968556
更新日期:2005-07-01 00:00:00
abstract::Purpose: To evaluate the effect of isolated oblique muscle weakening on horizontal deviation in patients with A- and V-pattern exotropia.Methods: The medical records of patients who underwent bilateral oblique muscle weakening for A- and V-pattern exotropia associated oblique muscle overaction between 2011 and 2018 we...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2019.1660795
更新日期:2020-02-01 00:00:00