Abstract：
:Neuroretinal diseases are the predominant cause of irreversible blindness worldwide, mainly due to photoreceptor loss. Currently, there are no radical treatments to fully reverse the degeneration or even stop the disease progression. Thus, it is urgent to develop new biological therapeutics for these diseases on the clinical side. Stem cell-based treatments have become a promising therapeutic for neuroretinal diseases through the replacement of damaged cells with photoreceptors and some allied cells. To date, considerable efforts have been made to regenerate the diseased retina based on stem cell technology. In this review, we overview the current status of stem cell-based treatments for photoreceptor regeneration, including the major cell sources derived from different stem cells in pre-clinical or clinical trial stages. Additionally, we discuss herein the major challenges ahead for and potential new strategy toward photoreceptor regeneration.
journal_name
Exp Eye Resjournal_title
Experimental eye researchauthors
Zhang CJ,Ma Y,Jin ZBdoi
10.1016/j.exer.2020.108283subject
Has Abstractpub_date
2021-01-01 00:00:00pages
108283eissn
0014-4835issn
1096-0007pii
S0014-4835(20)30541-8journal_volume
202pub_type
杂志文章,评审abstract：:The ability of diinosine polyphosphates, diinosine triphosphate (Ip(3)I), diinosine tetraphosphate (Ip(4)I) and diinosine pentaphosphate (Ip(5)I) to modify intraocular pressure in normotensive New Zealand white rabbits was tested. Ip(5)I produced increase in intraocular pressure, while Ip(3)I and Ip(4)I produced a dec...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2012.05.011
更新日期：2012-08-01 00:00:00
abstract：:Autophagy is a lysosomal degradative process that is essential for cellular homeostasis and metabolic stress adaptation. Defective autophagy is involved in the pathogenesis of many diseases including granular corneal dystrophy type 2 (GCD2). GCD2 is an autosomal dominant disorder caused by substitution of histidine fo...
journal_title：Experimental eye research
pub_type： 杂志文章,评审
doi：10.1016/j.exer.2015.09.008
更新日期：2016-03-01 00:00:00
abstract：:Corneal epithelial injury induces release of endogenous metabolites that are cannabinoid receptor 1 (CB1) and transient receptor potential vanilloid 1 (TRPV1) agonists. We determined the functional contributions by CB1 and TRPV1 activation to eliciting responses underlying wound healing in human corneal epithelial cel...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2010.06.022
更新日期：2010-09-01 00:00:00
abstract：:Recurrences of herpetic stromal keratitis are believed to be initiated by reactivation of herpes simplex virus infection, probably in the trigeminal ganglion. Genetic features of the virus and the host as well as the immune status of the host influence the outcome of infection. Following infection on the snout with HS...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(92)90146-j
更新日期：1992-06-01 00:00:00
abstract：:The scleral spur in 37 human (age 17-87 years) and six cynomolgus monkey eyes (2-4 years) was investigated. Serial meridional and tangential sections were studied with ultrastructural and immunocytochemical methods. The bundles of the ciliary muscle do not enter the scleral spur, but their tendons, which consist of el...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(92)90132-c
更新日期：1992-04-01 00:00:00
abstract：:The evaluation of morphological changes of the acini in the meibomian glands is important for the diagnosis and management of dry eye related to meibomian gland dysfunction. While several tools have been developed to detect meibomian gland structure, infrared imaging is generally used in clinical settings. Unlike the ...
journal_title：Experimental eye research
pub_type： 杂志文章,评审
doi：10.1016/j.exer.2017.07.005
更新日期：2017-10-01 00:00:00
abstract：:A simple culture method that was recently developed in our laboratory was applied to the chick iris tissues to characterize neural stem/progenitor-like cells. Iris tissue is a non-neuronal tissue and does not contain any neuronal cells. In the present study we isolated iris tissues from chick embryos just prior to hat...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2014.04.007
更新日期：2014-06-01 00:00:00
abstract：:The passage of glucose within the cornea has been thought to occur by passive diffusion processes. However, corneal glucose concentration profiles have not been established to support this notion. While microfluorometric methods of metabolite assay typically have been used as a means of assessing regional brain metabo...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(88)90037-1
更新日期：1988-11-01 00:00:00
abstract：:Jin H. Kinoshita has had a major role in fostering investigations on the molecular biology of the eye during his tenure as Scientific Director of the National Eye Institute (N.E.I.). His appreciation and support of molecular biology have been the basis for many advances in this area in the N.E.I. and have led to a fer...
journal_title：Experimental eye research
pub_type： 杂志文章,评审
doi：10.1016/0014-4835(90)90121-a
更新日期：1990-06-01 00:00:00
abstract：:There is increasing evidence that the macular pigment carotenoids, lutein and zeaxanthin, may play an important role in the prevention of age-related macular degeneration, cataract, and other blinding disorders. Although it is well known that the retina and lens are enriched in these carotenoids, relatively little is ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.2000.0954
更新日期：2001-03-01 00:00:00
abstract：:The proteasomal pathway is responsible for processes essential for cell viability, including the selective degradation of oxidized proteins. An age-dependent loss in proteasome function has been reported in many tissues, but has not been examined in the retina. In this study, we evaluated proteasome function and prote...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：
更新日期：2002-09-01 00:00:00
abstract：:Racemisation of amino acids is one of the most abundant modifications in long-lived proteins. In this study racemisation of Asp 58 in the small heat shock protein, αA crystallin, was investigated. In normal human lenses, levels of l-isoAsp, d-isoAsp and d-Asp increased with age, such that by age 70 they accounted for ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2012.10.013
更新日期：2013-01-01 00:00:00
abstract：:In response to injury, the adult mammalian retina shows signs of structural remodeling, possibly in an attempt to preserve or regain some of its functional neural connections. In order to study the mechanisms involved in injury-induced plasticity, we have studied changes in growth associated protein 43 (GAP-43) after ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2007.01.006
更新日期：2007-05-01 00:00:00
abstract：:Peroxisomes were localized in the head of wild-type and mutant strains of Drosophila melanogaster by use of a cytochemical method for the demonstration of D-amino acid oxidase activity. With similar techniques we had found previously that vertebrate photoreceptors have few, if any, bodies with cytochemically demonstra...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(90)90092-9
更新日期：1990-11-01 00:00:00
abstract：:Uncoupling protein 2 (UCP2) is a mitochondrial transporter present in the inner membrane of mitochondria, and it uncouples substrate oxidation from ATP synthesis, thereby dissipating the membrane potential energy and consequently decreasing ATP production by mitochondrial respiratory chain. As a consequence of the unc...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2011.11.004
更新日期：2012-01-01 00:00:00
abstract：:The retinal pigment epithelium (RPE) constitutes a monolayer of cuboidal cells that interact apically with the interphotoreceptor matrix (IPM) and outer segments of the photoreceptor cells and basally with the subjacent Bruch's membrane. This highly polarized structure is maintained by the cytoskeleton of individual c...
journal_title：Experimental eye research
pub_type： 杂志文章,评审
doi：10.1016/j.exer.2013.09.015
更新日期：2014-09-01 00:00:00
abstract：:Phosducin is a retinal and pineal phosphoprotein assumed to play an important role in visual phototransduction. Phosducin is also a uveitopathogenic retinal antigen, but its potency has been reported to be mild. During the course of studies aimed at identifying uveitopathogenic sites in phosducin, we found that rat ph...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1997.0379
更新日期：1997-11-01 00:00:00
abstract：:The response of the poikilothermal lens to various incubation temperatures in vitro was compared with that of the homothermal lens. The rainbow trout lens was used as the poikilothermal lens and the rat lens as the homothermal lens. In contrast to rat lenses, cataract developed at 37 degrees C in rainbow trout lenses,...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(85)90021-1
更新日期：1985-08-01 00:00:00
abstract：:PAX6-related Aniridia is a sight-threatening disease involving progression of secondary glaucoma and aniridia related keratopathy (ARK). Change or loss of limbal epithelial progenitors causes epithelial surface defects. We analyzed the effect of PAX6 on mRNA expression changes with a two-step approach, as follows. Fir...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2018.10.002
更新日期：2019-02-01 00:00:00
abstract：:Retinal pigment epithelial cell dysfunction mediated by reactive oxygen intermediates has been suggested as a possible cause of age-related macular degeneration. To test the hypothesis that retinal pigment cells are susceptible to genetic damage mediated by reactive oxygen intermediates, retinal pigment epithelial cel...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1998.0661
更新日期：1999-06-01 00:00:00
abstract：:Suzuki et al. [Vis. Res. 26, 425-9 (1986); Vis. Res. 28, 1061-70 (1988)] have described a formaldehyde-based (HCHO-based) extraction procedure that efficiently recovers 11-cis retinal initially present as rhodopsin chromophore in photoreceptor membranes. Using the isolated retina of the toad (Bufo marinus), we tested ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1997.0331
更新日期：1997-09-01 00:00:00
abstract：:Giant papillae, characteristic lesions of vernal keratoconjunctivitis, are formed as a result of the proliferation of conjunctival fibroblasts, the deposition of extracellular matrix, and the infiltration of inflammatory cells. The concentration of interleukin (IL)-4 is also increased in the tear fluid of individuals ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(02)00248-8
更新日期：2003-01-01 00:00:00
abstract：:A dark reaction is known to occur in retinal extracts of the gecko (Gekko gekko), in which the natural 11-cis-chromophore of the 521-pigment is apparently replaced by adding 9-cis-retinal to form the 9-cis-photopigment. With chloride-deficient extracts the reaction involves some 70% of the 521-pigment. Anions like nit...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/0014-4835(89)90074-2
更新日期：1989-07-01 00:00:00
abstract：:Abnormal migration and proliferation of endothelial cells (EC) drive neovascular retinopathies. While anti-VEGF treatment slows progression, pathology is often supported by decrease in intraocular pigment epithelium-derived factor (PEDF), an endogenous inhibitor of angiogenesis. A surface helical 34-mer peptide of PED...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2019.107798
更新日期：2019-11-01 00:00:00
abstract：:Eyes with age-related macular degeneration (AMD) demonstrate accumulation of specific deposits and extracellular matrix (ECM) molecules under the retinal pigment epithelium (RPE). AMD is about two times more prevalent in aging postmenopausal women. Therefore we studied whether 17beta-estradiol (E(2)) modulates the exp...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2008.01.010
更新日期：2008-04-01 00:00:00
abstract：:Both in vivo and in vitro models were employed in the present study to assess the relative contribution of osmotic stress and increasing calcium levels to the development of sugar cataracts. In galactose cataract obtained from galactosemic weanling rats, the concentration of total calcium increased by nearly 10% at th...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1006/exer.1998.0486
更新日期：1998-06-01 00:00:00
abstract：:The regulation of acidic amino-acid transport across the retinal pigment epithelium is of particular interest since glutamate and possibly aspartate have been identified as putative neurotransmitters in the retina, at the level of the photoreceptor cell. The present study, designed to measure the rate of acidic amino-...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/s0014-4835(86)80088-4
更新日期：1986-08-01 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：:The purpose of this study was to quantify how the elastic modulus of the ex vivo iris changes following stimulation by pilocarpine (PILO), phenylephrine (PE), and tropicamide (TROP). Irides (n = 20) were dissected from porcine eyes within 4 h post-mortem and tested uniaxially. Either the entire iris or sector thereof ...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2009.04.014
更新日期：2009-10-01 00:00:00
abstract：:Myopia is the most common form of refractive eye disease, and the prevalence is increasing rapidly worldwide. However, the key metabolic alterations in individuals with high myopia are not understood clearly, and serum biomarkers remain to be determined. The objectives of this study were to identify serum biomarkers a...
journal_title：Experimental eye research
pub_type： 杂志文章
doi：10.1016/j.exer.2019.107737
更新日期：2019-09-01 00:00:00
