Abstract：
:The cornea receives the densest sensory innervation of the body, which is exclusively from small-fiber nociceptive (pain-sensing) neurons. These are similar to those in the skin of the legs, the standard location for neurodiagnostic skin biopsies used to diagnose small-fiber peripheral polyneuropathies. Many cancer chemotherapy agents cause dose-related, therapy-limiting, sensory-predominant polyneuropathy. Because corneal innervation can be detected non-invasively, it is a potential surrogate biomarker for skin biopsy measurements. Therefore, we compared hindpaw-skin and cornea innervation in mice treated with neurotoxic chemotherapy. Paclitaxel (0, 5, 10, or 20 mg/kg) was administered to C57/Bl6 mice and peri-mortem cornea and skin biopsies were immunolabeled to reveal and permit quantitation of innervation. Both tissues demonstrated dose-dependent, highly correlated (r = 0.66) nerve fiber damage. These findings suggest that the quantification of corneal nerves may provide a useful surrogate marker for skin peripheral innervation.
journal_name
Exp Eye Resjournal_title
Experimental eye researchauthors
Ferrari G,Nallasamy N,Downs H,Dana R,Oaklander ALdoi
10.1016/j.exer.2013.05.016subject
Has Abstractpub_date
2013-08-01 00:00:00pages
148-50eissn
0014-4835issn
1096-0007pii
S0014-4835(13)00135-8journal_volume
113pub_type
杂志文章abstract：:A shift or displacement of the retinal blood vessels (RBVs) with neuroretinal rim thinning indicates the progression of glaucomatous optic neuropathy. In chronic open angle glaucoma, individuals with RBV positional shifts exhibit more rapid visual field loss than those without RBV shifts. The retinal vessels reportedl...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2017.07.012
更新日期：2017-09-01 00:00:00
abstract：:Choroidal neovascularization (CNV) is one of the severe pathological consequences of the end-stage of age-related macular degeneration (AMD). Several lines of evidence implicate increased levels of vascular endothelial growth factor (VEGF) in the retinas of AMD patients. Current available agents for the inhibition of ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2010.06.019
更新日期：2010-09-01 00:00:00
abstract：:Axial-length and refraction measurements are presented for the lid-sutured rhesus monkey at 6-month intervals during the first 1.5 years of life. The experimental data are fitted to an exponential growth theory allowing the calculation of time constants, apparent time origins, and correlation coefficients for 10 eyes ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(86)90043-6
更新日期：1986-06-01 00:00:00
abstract：:Calf lenses which are incubated in solutions of 1-150 mM H2O2 for 24 hr remain clear at 20 degrees C. While insoluble lens protein increases by at most 2-3%, we find extensive oxidation of exposed protein thiols, major shifts in the size distribution of crystallins, and progressive generation of more acidic polypeptid...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(89)80072-7
更新日期：1989-02-01 00:00:00
abstract：:Although the presence of 'cartilage-specific' collagens in the eye has been documented earlier, very little is known about their synthesis rates during ocular development, growth and aging. The purpose of the present study was to follow changes in the mRNA levels and distribution of key components of the extracellular...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.2000.0972
更新日期：2001-04-01 00:00:00
abstract：:Antibiotics such as fluoroquinolones (FQLs) are commonly used to treat ocular infections but are also known to cause dermal melanocyte toxicity. The release of dispersed pigments from the iris into the aqueous humor has been considered a possible ocular side effect of the systemic administration of FQLs such as Moxifl...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2017.07.006
更新日期：2017-09-01 00:00:00
abstract：:An optimal system for monitoring in vivo corneal wound healing is inexpensive, has utility for wounding and imaging, and is able to provide previews before photography. We outline such an imaging system that takes advantage of a consumer digital camera and an LED-based light source for fluorescein excitation. Using FV...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2007.01.021
更新日期：2007-06-01 00:00:00
abstract：:The ocular hypotensive effect of topically applied prostaglandins (PGs) is well documented. Although PGs introduced in the posterior chamber accumulate in the anterior tissues (e.g. iris/ciliary complex), little is known about the metabolism of PGs by these tissues. We have recently found that non-pigmented epithelial...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(92)90202-4
更新日期：1992-08-01 00:00:00
abstract：:Addition of substance P (10(-7) to 10(-6) M) to rabbit iris sphincter muscle induced: (a) a rapid phosphodiesteratic breakdown of phosphatidylinositol 4,5-bisphosphate (PIP2) into 1,2-diacylglycerol (DG), measured as phosphatidic acid, and inositol triphosphate (IP3), measured by anion-exchange chromatography; (b) a r...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(86)80089-6
更新日期：1986-08-01 00:00:00
abstract：:Our study aimed to investigate metabolites alterations in the blood plasma of central serous chorioretinopathy (CSC) patients and to identify the key biomarkers to increase the understanding of the mechanism of CSC at the molecular level. Quantitative and targeted metabolomics using liquid chromatography tandem-mass s...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2020.108401
更新日期：2020-12-14 00:00:00
abstract：:The pink-eyed dilution (p) locus is known to control the quantity of melanin pigment made within melanocytes and retinal pigment epithelium (RPE) in the eye. We have examined the effects of several mutant allele combinations at the murine p locus on the number and morphology of melanosomes in choroidal melanocytes and...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1998.0599
更新日期：1999-02-01 00:00:00
abstract：:By means of X-ray diffraction analysis, structural conversions of crystallins in human lens were detected in senile cataract and upon artificial dehydration of lens tissue. In senile cataract certain characteristics of the native three-dimensional structure of gamma- and beta-crystallins are completely lost, whereas d...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(89)80044-2
更新日期：1989-11-01 00:00:00
abstract：:Intraocular pressure (IOP) is the most critical risk factor for primary open angle glaucoma (POAG). In most cases of POAG, IOP is increased because of an abnormally high aqueous humor outflow resistance in the juxtacanalicular region of the trabecular meshwork. A distinct structural change in the trabecular meshwork o...
journal_title：Experimental eye research
pub_type： 杂志文章,评审
doi：10.1016/j.exer.2009.01.005
更新日期：2009-04-01 00:00:00
abstract：:The suggested common regulator of the eye lens crystallin genes is c-Maf. Maf responsive elements have been detected in a number of crystallin promoters including that of the rat betaB2-crystallin gene. The betaB2-crystallin gene is active in the post-natal lens and its mRNA reaches its maximal level in the rat lens 6...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.2001.1077
更新日期：2001-11-01 00:00:00
abstract：:Specific [3H]-dexamethasone binding sites were demonstrated in bovine corneal cytosol using titration analyses. Specific glucocorticoid binding to corneal cytosol exhibited a single class of sites with apparent dissociation constants of 4-6 nM and 68-72 fmol binding sites mg-1 cytosolic protein. Association of steroid...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(84)90188-x
更新日期：1984-04-01 00:00:00
abstract：:Numerous animal studies indicate that aldose reductase inhibitors (ARIs) are beneficial for the prevention or amelioration of diabetic complications such as neuropathy, nephropathy and the ocular complications of cataract, retinopathy and keratopathy. To aid in the identification of novel potent ARIs, we have previous...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2004.05.011
更新日期：2004-12-01 00:00:00
abstract：:A number of deep-sea fish have bright yellow lenses whose coloration is attributable to a variety of largely unidentified short-wave absorbing pigments. Here the pigment of the deep-sea fish Stylephorus chordatus has been isolated and identified by NMR and mass spectroscopy as kynurenine; a pigment also found in the h...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(92)90091-6
更新日期：1992-07-01 00:00:00
abstract：:In our earlier study we showed that invasive retinoblastoma (RB) had down regulated tetraspanin protein KAI1/CD82, a family of cell surface glycoprotein. KAI1 may link to the cell surface molecules, such as integrins, E-cadherin, and other TM4SF members, and loss of KAI1 function may have a significant role in the pro...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2006.06.014
更新日期：2007-04-01 00:00:00
abstract：:Exfoliation syndrome (XFS) is an important risk factor for glaucoma (XFG) worldwide. LOXL1 variants are highly associated with XFS in most populations; however, the high frequency of risk alleles in normal individuals and the reversal of risk alleles in different ethnic populations suggest that other factors contribut...
journal_title：Experimental eye research
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.exer.2015.08.004
更新日期：2015-10-01 00:00:00
abstract：:Neovascular age-related macular degeneration (AMD) is a leading cause of vision loss worldwide. Although intravitreal injection of anti-VEGF antibodies and VEGF Trap have significant clinical benefits, the complications of intravitreal injection, drug resistance and patient compliance still need to be concerned. In th...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2017.12.009
更新日期：2018-03-01 00:00:00
abstract：:We have determined the pattern of RNA labeling (uridine incorporation) in the normal retina of the domestic cat. One eye in each of eight cats was labeled by injecting [3H]uridine into the vitreous cavity. Two of the labeled eyes had the lens and vitreous removed 10 days before labeling. Three additional animals recei...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(90)90066-4
更新日期：1990-08-01 00:00:00
abstract：:Preeclampsia (PE) is a hypertensive complication of pregnancy. Its cause is still unknown and it could be a risk factor for future ophthalmic problems. Retinal vascular bed alterations have been described as a consequence of PE, suggesting a retinopathy. Factors related to angiogenesis and vascular permeability, such ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2020.107981
更新日期：2020-04-01 00:00:00
abstract：:Hypoxia inducible factor (HIF) regulates expression of over 60 genes by binding to hypoxia response elements (HRE) located upstream of the transcriptional start sites. Many genes encoding proteins involved in iron transport and homeostasis are regulated by HIF. Expression of iron handling proteins can also be translat...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2014.05.010
更新日期：2014-08-01 00:00:00
abstract：:Two-dimensional 1H NMR spectroscopic studies are presented on bovine gamma S- and gamma B-crystallin. In gamma S-crystallin, the four N-terminal residues have great flexibility compared with the rest of the molecule and assume a random coil conformation. NMR spectroscopy and electrospray mass spectrometry show that th...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1994.1099
更新日期：1994-08-01 00:00:00
abstract：:Some previous studies have showed that transcorneal electrical stimulation (TES) could protect retinal neurons in certain rodent models. However, it is not yet clear whether TES could also definitely protect retinal neurons against ischemic insults. In the present study, we hypothesized that TES had such a neuroprotec...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2011.09.022
更新日期：2011-11-01 00:00:00
abstract：:Previous studies have suggested that a mannose receptor mediates the phagocytic uptake of effete rod outer segments by retinal pigment epithelial cells. In the present study, the effect of adding a soluble ligand for the mannose receptor, horseradish peroxidase, was examined. Cultured retinal pigment epithelial cells ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(05)80144-7
更新日期：1995-10-01 00:00:00
abstract：PURPOSE:This microscopic study was undertaken to compare the melanocytes of peripheral iridectomy specimens from two eyes that had latanoprost-induced iris darkening (LIID) with iridectomies taken from the fellow untreated eyes. METHODS:The two patients in this study were the ones who underwent LIID in the latanoprost...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2003.08.009
更新日期：2003-12-01 00:00:00
abstract：:Loss of vision in severe retinal degenerations often is a result of photoreceptor cell or retinal pigment epithelial cell death or dysfunction. Cell replacement therapy has the potential to restore useful vision for these individuals especially after they have lost most or all of their light-sensing cells in the eye. ...
journal_title：Experimental eye research
pub_type： 杂志文章,评审
doi：10.1016/j.exer.2013.07.010
更新日期：2014-06-01 00:00:00
abstract：:Over the past 40 years, several groups have shown that epithelial debridement results in the death of keratocytes subjacent to the wound area. More recently this cell death has been shown to involve apoptosis. The purpose of this project was to examine the proliferative response of the normally quiescent keratocytes t...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.2000.0926
更新日期：2001-01-01 00:00:00
abstract：:The aim of this study was to examine the murine subbasal nerve fibre plexus (SNP) regeneration altered by surgical dissection. Investigations in the mouse model addressed the regeneration capabilities of the SNP, and the influence of local ciliary neurotrophic factor (CNTF) application on the regeneration process. In ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2013.12.015
更新日期：2014-03-01 00:00:00
