Abstract:
:Four days after corneal inoculation of mice with herpes simplex (type 1) virus (HSV), infected trigeminal ganglion cells with and without calcitonin gene-related peptide (CGRP) antigenicity were examined by electron microscopy in sections treated with colloidal gold labeled antibodies. Cells that contain CGRP were identified by the dense gold labeling of small vesicles about 100 nm in diameter. Adjacent thin sections were stained using an indirect colloidal gold immunocytochemical technique to reveal HSV-1 antigens. In CGRP-positive neurons, HSV antigens were located over both nuclear and cytoplasmic compartments. HSV label was found over cytoplasmic vesicles that were significantly larger than those labeled with anti-CGRP antisera; the HSV-containing vesicles ranged in profile diameter from less than 170 to greater than 400 nm. There was no overlap in the distribution of the two labels. Thus, for this time period, the organelles involved in transport of the endogenous neuropeptide and HSV appear to remain discrete. Furthermore, there was no significant difference in the distribution of HSV in CGRP-reactive and CGRP-negative trigeminal ganglion cells. Thus, there is no indication of a preferential distribution or limited replication of HSV in CGRP-positive neurons.
journal_name
Curr Eye Resjournal_title
Current eye researchauthors
LaVail JH,Meade LB,Dawson CRdoi
10.3109/02713689109020354subject
Has Abstractpub_date
1991-01-01 00:00:00pages
23-9eissn
0271-3683issn
1460-2202journal_volume
10 Supplpub_type
杂志文章abstract::Sixteen adult New Zealand white rabbits with previously confirmed herpes simplex virus type 1 (HSV-1) infections were stimulated by iontophoresis of 6-hydroxydopamine into the cornea and were followed-up by topical epinephrine treatment to confirm latency. A total of 224 ocular cultures were obtained, of which 73 were...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688709044511
更新日期:1987-12-01 00:00:00
abstract:PURPOSE:The aim of this study was to characterize swelling pressure-thickness, swelling pressure-hydration and hydration-thickness relations of porcine cornea. METHODS:Mechanical compression tests and free swelling experiments were performed on porcine cornea. A rheometer (DHR-2, TA Instruments) with a thermally contr...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2013.809769
更新日期:2013-11-01 00:00:00
abstract::Purpose: The optical coherence tomography (OCT) has been used to evaluate the changes of retinal degeneration in patients with diabetic peripheral neuropathy (DPN) in recent years, but the results of previous studies were controversial. Therefore, systematic review and meta-analysis were performed to evaluate the degr...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2021.1874025
更新日期:2021-01-11 00:00:00
abstract:PURPOSE:To optimize cultured human corneal endothelial cell (cHCEC) sheet transplantation technique for maintenance of cHCEC viability. MATERIALS AND METHODS:cHCEC sheets cultured on a collagen scaffold were covered with or without Viscoat® and exposed to humidified air in the incubator. cHCEC sheets with or without V...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2015.1101774
更新日期:2016-09-01 00:00:00
abstract::Two of the major in vitro phosphorylated polypeptides of the bovine lens have been identified. Analysis by means of two-dimensional gel electrophoresis (IEF) has demonstrated that the lens phosphorylated 57,000 and 43,000 dalton polypeptides correspond in mobility to purified phosphorylated bovine lens vimentin and ch...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688409000838
更新日期:1984-12-01 00:00:00
abstract::We studied the protective effects of passive immunization with virus specific antibody in newborn rabbits inoculated subcutaneously with type 2 herpes simplex virus (HSV-2). Newborn rabbits given anti-HSV-2 antibody intraperitoneally (IP) on days 0, 2 and 4 post infection had smaller herpetic skin lesions and reduced ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688709020084
更新日期:1987-01-01 00:00:00
abstract::Experiments were conducted to test the influence of thapsigargin on the NaK-ATPase activity of cultured cells (ODM2) derived from human nonpigmented ciliary epithelium. The rate of ouabain-sensitive ATP hydrolysis (Na,K-ATPase activity) was diminished in cells that had been pretreated with thapsigargin then permeabili...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713689508998492
更新日期:1995-08-01 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: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:PURPOSE:Unstable tear film characterized by shorting of tear break-up time (BUT) is associated with discomfort and dryness in contact lens wearers. The glycocalyx is thought to be crucial in maintaining the wettability and lubrication of the ocular surface. We evaluated the ocular surface glycocalyx in soft contact len...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2014.999948
更新日期:2016-01-01 00:00:00
abstract::Lipid synthesis was investigated in bovine lens in organ culture for 9 hours using 14C acetate as a precursor. The greatest incorporation occurred in phospholipid fraction with phosphatidyl choline being the major phospholipid labeled. Considerable activity was incorporated in the free fatty acid fraction, cholesterol...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688709034889
更新日期:1987-09-01 00:00:00
abstract:BACKGROUND:Interleukin-6 (IL-6) is produced by a variety of cells involved in inflammation and acts as local intensification signals in pathological processes associated with chronic eye inflammation. This meta-analysis was performed to provide a better understanding of the relationship between IL-6 and diabetic retino...
journal_title:Current eye research
pub_type: 杂志文章,meta分析
doi:10.1080/02713683.2019.1570274
更新日期:2019-05-01 00:00:00
abstract::Activity of RNA polymerases I, II and III (distinguished using alpha-amanitin) and activity of DNA polymerases alpha and beta (distinguished using N-ethylmaleimide) were assayed for varying intervals and at varying substrate (UTP or dTTP) concentrations in the purified nuclear fraction from corneal epithelium of carba...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688709025204
更新日期:1987-03-01 00:00:00
abstract::Purpose/aim of the study: To observe and analyze the weekly changes in morphology and size of vacuoles, so called Wedl cells, in eyes with posterior subcapsular cataract (PSC). MATERIALS AND METHODS:Thirty-six eyes of 36 patients with pronounced PSC were included in this prospective study. High-resolution retroillumi...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2017.1343852
更新日期:2017-12-01 00:00:00
abstract:PURPOSE:To determine the roles of the murine interleukin-8 receptor homolog (mIL-8Rh, neutrophil chemokine CXC receptor 2) and macrophage inflammatory protein-1alpha (MIP-1alpha, a CC chemokine) in two eye inflammation models: endotoxin-induced uveitis (EIU) and immune complex-induced uveitis (reverse passive Arthus re...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.19.1.76.5339
更新日期:1999-07-01 00:00:00
abstract::An image analyser installed in a 16 bit personal computer was used to measure grey levels in red free photographs of normal and glaucomatous eyes. Regional photographic image intensity and density were correlated with Humphrey Field Analyser results for corresponding areas of visual field. Two methods for standardisin...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688809033210
更新日期:1988-08-01 00:00:00
abstract:PURPOSE:Transplantation of in vitro cultured limbal epithelial stem cells (LESCs) is a treatment widely used for LESC deficiency. However, the number of limbal tissue donors is limited, and protocols for LESC cultivation often include compounds and/or feeder layers that can induce side effects and/or increase the cost ...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2016.1250278
更新日期:2017-05-01 00:00:00
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:PURPOSE:Form-deprivation myopia (FDM) is believed to result principally from actions of substances that modulate information processing in the retina. We used a chick model to investigate what role nitric oxide (NO), a gaseous neuromodulator, might play in the development of FDM. METHODS:We injected different concentr...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.16.10.992.9021
更新日期:1997-10-01 00:00:00
abstract:PURPOSE:The effects of several serotonergic agonists on aqueous humor formation (AHF), total outflow facility (OF) and intraocular pressure (IOP) were investigated in living cynomolgus monkeys. METHODS:We determined the effect of a single topical unilateral 300 microg or 3 mg dose of the 5-HT agonists serotonin, 5-car...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.23.2.120.5477
更新日期:2001-08-01 00:00:00
abstract::We have either introduced into the vitreous space or perfused through the anterior chamber of macaque monkey eyes two anionic tracers, anionic ferritin (AF) and horseradish peroxidase (HRP) and a cationic probe, cationic ferritin (CF). We have observed that the anionic molecules, but not the cationic one, are transpor...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688509025167
更新日期:1985-04-01 00:00:00
abstract::The water soluble (WS), urea soluble (US) and urea insoluble (UI) fractions from individual human lenses 1.8 to 65 years of age were isolated from concentric fiber layers. In lenses younger than 19 years, a uniform distribution in the amount of WS, US and UI fractions was found throughout the entire lens. These fracti...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688609015101
更新日期:1986-02-01 00:00:00
abstract::Retinal degeneration is a leading cause of untreatable blindness in the industrialised world. It is typically irreversible and there are few curative treatments available. The use of stem cells to generate new retinal neurons for transplantation purposes has received significant interest in recent years and is beginni...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1080/02713683.2019.1669665
更新日期:2020-03-01 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::From knowledge of the optical parameters of experimental animal eyes and radiometric parameters of the light source, it is possible to provide accurate retinal irradiances (dose rates). Examples are given for the rat, cat, monkey and other animals of interest. Fluorescent lamps and incandescent lamp radiances are prov...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688408997199
更新日期:1984-01-01 00:00:00
abstract:PURPOSE:Membrane-associated mucins (MAMs) play important roles in barrier function and tear stability, and their expression on the ocular surface is altered in dry eye disease. Rebamipide is a mucin secretagogue that promotes the production of mucin-like glycoproteins in human corneal epithelial (HCE) cells. However, t...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2013.834939
更新日期:2014-02-01 00:00:00
abstract::To enhance efforts directed at unraveling the role and mechanisms of leukocytes in mediating injury to corneal epithelium, an isolated bovine corneal cup was developed and evaluated. Bovine peripheral leukocytes and lysates were added to the corneal epithelial surface of isolated cornea for various periods after which...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713688508999964
更新日期:1985-01-01 00:00:00
abstract:PURPOSE:To characterize the effects that mode of sampling and overnight eye closure have on the nature of caseinolytic activity recovered in tear fluid. METHODS:Reflex, open and closed (R, O and C) eye tear fluids were collected by microcapillary tubes or from the inferior formix by Schirmer strip. Microcapillary coll...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.16.8.810.8992
更新日期:1997-08-01 00:00:00
abstract:PURPOSE:To assess the rate of achieving optimal metabolic control among subjects with type 2 diabetes, to elucidate the influence of suboptimal control on diabetic retinopathy (DR) and to analyze the risk factors associated with DR in the subjects with suboptimal control. MATERIAL AND METHODS:A population-based, cross...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.3109/02713683.2012.669005
更新日期:2012-06-01 00:00:00
abstract:PURPOSE:To investigate the antiproliferative effects of the subconjunctival injection of human RAD50 (hRAD50) on fibroblasts after glaucoma filtering surgery. METHODS:After glaucoma filtering surgery in normal rabbit eye, the subconjunctival injection of hRAD50 was performed. Morphologic changes in the subconjunctival...
journal_title:Current eye research
pub_type: 杂志文章
doi:10.1076/ceyr.28.3.181.26247
更新日期:2004-03-01 00:00:00