Abstract：
:Eosinophil infiltration is one of the aspects of the inflammatory response to an allergen. The aim of this study was to establish T-helper type-2 (Th2)-induced conjunctival eosinophilia in mice to evaluate the effect of anti-allergic drugs. Th2 clone, D10.G4.1. (D10) with its specific antigen, conalbumin was co-injected into conjunctival tissue in mice. At 3-6 hr after D10 injection, eosinophil and neutrophil recruitment into conjunctival tissue was observed. Cellular infiltration into conjunctival tissue reached a maximum level between 24-48 hr after D10 injection. The number of eosinophils which infiltrated after 24 hr was dose dependent on T cell injection titer from 1x10(4), 1x10(5)to 1x10(6)cells site-1. The ratio of eosinophils to neutrophils at 24 hr after D10 cell (1x10(5)cells site-1) injection was about 9 to 1. The eosinophil infiltration into conjunctival tissue was significantly reduced by the intraperitoneal administration of anti-IL-5 monoclonal antibody (100 micrograms animal-1). Anti-IL-4 monoclonal antibody (500 micrograms animal-1) partially inhibited eosinophilia. The combined inhibitory effect of anti-IL-4 and anti-IL-5 monoclonal antibodies was larger than the inhibitory effect of anti-IL-5 monoclonal antibody alone. In conclusion, a Th2-induced mouse conjunctival eosinophilia model was established in which D10 activation results in IL-4 and IL-5 release. These cytokines elicit eosiniophil infiltration. This response shows that the model will be effective for screening candidates of anti-allergic drugs.
journal_name
Exp Eye Resjournal_title
Experimental eye researchauthors
Hamada M,Sawa K,Nakata Kdoi
10.1006/exer.1999.0677keywords:
subject
Has Abstractpub_date
1999-07-01 00:00:00pages
69-74issue
1eissn
0014-4835issn
1096-0007pii
S0014-4835(99)90677-2journal_volume
69pub_type
杂志文章abstract：:Rat lenses incubated in tissue culture medium (M 199) maintain their transparency for a long period of time. The soluble corticosteroid, solumedrol (methyl prednisolone sodium succinate) was added to the medium, at concentrations including the range expected during rejection episodes following organ transplantation (3...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(83)90150-1
更新日期：1983-07-01 00:00:00
abstract：:The purpose of the study was to determine histologic findings after successful laser trabeculoplasty in eyes with glaucoma. Previous studies have examined eyes in which laser did not lower intraocular pressure, or examined only the region of the laser burn itself. Nineteen autopsy eyes from 14 donors with either prima...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2007.07.009
更新日期：2007-10-01 00:00:00
abstract：:The purpose of this study was to correlate potential mechanisms with site(s) of action for TNPA-induced ocular hypotension. In response to R(-)-2, 10, 11-trihydroxy-N-propyl-noraporphine hydrobromide (TNPA, 75 microg), a D2 dopamine receptor agonist, the intraocular pressure decreased by 4.5 and 8 mm Hg at 1 and 2 hr,...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1999.0734
更新日期：1999-12-01 00:00:00
abstract：:Retinal pigment epithelial (RPE) cell-mediated extracellular matrix contraction is believed to contribute to developing proliferative vitreoretinopathy. It has been shown that platelet-derived growth factor (PDGF) and its intracellular signaling pathway, including mitogen-activated protein kinase (MAPK) and phosphatid...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2005.08.014
更新日期：2006-03-01 00:00:00
abstract：:Retinitis Pigmentosa (RP) is an inherited disorder that may lead to blindness. In the rhodopsin S334ter-line-3 rat model of RP, the death of rods induces spatial rearrangement of cones into regular ring mosaics. Using this model, we discovered that the ring mosaics are restored to a homogeneous distribution upon appli...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2015.08.005
更新日期：2015-11-01 00:00:00
abstract：:(O-acyl) ω-hydroxy fatty acids (OAHFAs) are a recently found group of polar lipids in meibum. Since these lipids can potentially serve as a surfactant in the tear film lipid layer, the surface properties of a molecule of this lipid class was investigated and compared with a structurally related wax ester and a fatty a...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2013.06.016
更新日期：2013-10-01 00:00:00
abstract：:Cultured bovine lens epithelial cells adapt to hypertonic sodium stress via an increase in Na(+)-myo-inositol cotransporter activity and accumulate myo-inositol. At least 12 hr of hypertonic exposure was necessary to enhance myo-inositol accumulation; and thereafter, uptake activity continued to increase throughout th...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1994.1083
更新日期：1994-07-01 00:00:00
abstract：:Experimental autoimmune uveoretinitis (EAU) in mice provides a useful platform to study the pathogenesis and experimental therapeutics of human uveitis. One often used EAU model employs C57BL/6 (B6) mice sensitized with a peptide residue having 1 to 20 amino acids of human interphotoreceptor retinoid binding protein (...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2020.108406
更新日期：2020-12-19 00:00:00
abstract：:The retinoschisin protein is encoded on the short arm of the X-chromosome by RS1, is expressed abundantly in photoreceptor inner segments and in bipolar cells, and is secreted as an octamer that maintains the structural integrity of the retina. Mutations in RS1 lead to X-linked retinoschisis (XLRS), a disease characte...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2020.108344
更新日期：2021-01-01 00:00:00
abstract：:The biosafety and efficiency of transplanting retinal pigment epithelial (RPE) cells derived from both human embryonic stem cells (hESCs) and induced pluripotent stem cells (iPSCs) have been evaluated in phase I and phase II clinical trials. For further large-scale application, cryopreserved RPE cells must be used; th...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2020.108305
更新日期：2021-01-01 00:00:00
abstract：:The function of acetylcholinesterase (AChE) is to terminate the action of acetylcholine at the cholinergic synapse. Recent evidence suggests additional roles for acetylcholinesterase as a peptidase and/or a protease which is expressed by growing neurites as part of their invasion of developing neural structures. We re...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(95)80001-8
更新日期：1995-02-01 00:00:00
abstract：:Albino mice exposed to 1 X 10(-4) W cm-2 of UV radiation in the range 290-400 nm for 12 hr per day developed anterior lens opacities within 1-2 months after onset of the exposure. Histological changes demonstrated marked derangement of the lens epithelium. When the radiation was filtered with glass, eliminating radiat...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(85)80011-7
更新日期：1985-10-01 00:00:00
abstract：:The routine cultivation of human corneal endothelial cells, with the view to treating patients with endothelial dysfunction, remains a challenging task. While progress in this field has been buoyed by the proposed existence of progenitor cells for the corneal endothelium at the corneal limbus, strategies for exploitin...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2014.07.002
更新日期：2014-10-01 00:00:00
abstract：:Post-translational modifications and/or structural changes induced by modifications are likely causes of the decrease in crystallin solubility associated with aging and the development of cataract. Characterization of human lens crystallins by mass spectrometry has demonstrated that betaB2-crystallin undergoes less mo...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.2001.1023
更新日期：2001-08-01 00:00:00
abstract：:A key model for examining the activity-dependent development of primary visual cortex (V1) involves the imbalance in activity between the two eyes induced by monocular deprivation (MD). MD early in life causes dramatic changes in the functional and structural organization of mammalian visual cortex. The molecular sign...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2012.12.016
更新日期：2013-04-01 00:00:00
abstract：:Crystalline lenses excised from 5-7-month-old rabbits and pigs were extracted for lipids with chloroform/methanol, 2/1 using the Folch method. The extracted crude lipids were analyzed at 202 MHz by 31P-NMR spectroscopy. Twelve membrane phospholipids were detected. Both rabbit and pig phospholipid profiles contained ph...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(90)90207-b
更新日期：1990-03-01 00:00:00
abstract：:The P23H-1 rat strain carries a rhodopsin mutation frequently found in retinitis pigmentosa patients. We investigated the progressive degeneration of the inner retina in this strain, focussing on retinal ganglion cells (RGCs) fate. Our data show that photoreceptor death commences in the ventral retina, spreading to th...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2010.10.003
更新日期：2010-12-01 00:00:00
abstract：:Aim of this study was to examine synaptic connectivity changes in the retina and the location and rate of apoptosis in transgenic S334ter line-3 and line-5 rats with photoreceptor degeneration. Heterozygous S334ter-line-3 and line-5 at P11-13, P30, P60, P90 and several control non-dystrophic rats (Long Evans and Sprag...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2010.12.001
更新日期：2011-03-01 00:00:00
abstract：:Mitochondrial components are of great importance for the maintenance of lens transparency. In our previous work, we confirmed that carbon monoxide (CO) can protect human and rabbit lens epithelial cells (LECs) from hydrogen peroxide (H2O2)-mediated apoptosis, while the mechanism remains undefined. Because CO can bind ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2018.01.023
更新日期：2018-04-01 00:00:00
abstract：:Transforming growth factor-beta (TGF-β) is one of the main epithelial-mesenchymal transition (EMT)-inducing factors. In general, TGF-β-induced EMT promotes cell migration and invasion. TGF-β also acts as a potent regulator of pericellular proteolysis by regulating the expression and secretion of plasminogen activators...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2013.06.020
更新日期：2013-10-01 00:00:00
abstract：:As a result of longitudinal chromatic aberration (LCA), longer wavelengths are blurred when shorter wavelengths are in focus, and vice versa. As a result, LCA affects the color and temporal aspects of the retinal image with hyperopic defocus. In this experiment, we investigated how the sensitivity to temporal color co...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2020.108331
更新日期：2021-01-01 00:00:00
abstract：:The in vitro and in vivo effects of a new immunomodulating agent, bucillamine, on experimental autoimmune uveitis (EAU) was studied in the rat. The capacity of S-antigen-sensitized lymphocytes to proliferate in response to the antigen or to produce antigen-specific antibodies was significantly suppressed by bucillamin...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1994.1036
更新日期：1994-04-01 00:00:00
abstract：:The pre-retinal vitreous space of the eye of albino rabbits was perfused in vivo via a dialysis probe in order to measure the concentration of endogenous amino acids. Studies of isotope concentrations in the vitreal effluent following intracarotid injections of 3HOH and [14C]mannitol demonstrated that entrance of 3HOH...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(87)80008-8
更新日期：1987-02-01 00:00:00
abstract：:The CLN2 form of neuronal ceroid lipofuscinosis is an autosomal recessively inherited lysosomal storage disease that is characterized by progressive vision loss culminating in blindness, cognitive and motor decline, neurodegeneration, and premature death. CLN2 disease results from mutations in the gene that encodes th...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2015.02.012
更新日期：2015-05-01 00:00:00
abstract：:Phosphatidylcholine (PC) and phosphatidylethanolamine (PE) were isolated from frog retinal rod outer segment (ROS) membranes and their major molecular species determined. Saturated fatty acids are predominantly located on position-1 and polyunsaturates on position-2, although this assignment is not absolute. One-fifth...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(83)90075-1
更新日期：1983-08-01 00:00:00
abstract：:Oxyradicals probably play a major role in a number of specific pathological conditions of intraocular tissues, such as cataract formation and retinal degeneration. This paper reviews some of the mechanistic concepts relating to tissue damage by highly reactive oxidants derived from endogenous precursors, hydrogen pero...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(84)90075-7
更新日期：1984-12-01 00:00:00
abstract：:We have used a polyclonal antiserum to bovine ciliary epithelium, a secretory tissue involved in the formation of aqueous humor, to immunoscreen a directional lambda gt11 Sfi-Not cDNA expression library prepared from bovine ciliary epithelium poly(A)+ RNA. After immunoscreening 6 x 10(5) independent clones, 41 cDNA cl...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(92)90175-r
更新日期：1992-11-01 00:00:00
abstract：:Understanding how tissues and organs acquire and maintain an appropriate size and shape remains one of the most challenging areas in developmental biology. The eye lens represents an excellent system to provide insights into regulatory mechanisms because in addition to its relative simplicity in cellular composition (...
journal_title：Experimental eye research
pub_type： 杂志文章,评审
doi：10.1016/j.exer.2016.04.009
更新日期：2017-03-01 00:00:00
abstract：:Hypertension is an independent risk factor for diabetic retinopathy, yet anti-hypertensive medications such as blockade of angiotensin II do not completely protect against vision-threatening vascular disease. We hypothesized that the potent vasoactive factor, endothelin (ET), is up-regulated in diabetic retinopathy an...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2018.06.025
更新日期：2018-11-01 00:00:00
abstract：:Conjunctival impression cytology samples from patients with meibomian gland dysfunction (MGD), dry eye (DE), and healthy subjects (CT) were collected for determination of the degree of squamous metaplasia (SM) by PAS-hematoxylin staining and for comparative proteomic analyses by 2D-DIGE. The protein spots with discrim...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2017.03.006
更新日期：2018-02-01 00:00:00
