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Showing 101-120 of 10,000 results
  1. Differential distribution of steroid hormone signaling networks in the human choroid-retinal pigment epithelial complex

    Background

    The retinal pigment epithelium (RPE), a layer of pigmented cells that lies between the neurosensory retina and the underlying choroid,...

    Sydney M. Galindez, Andrew Keightley, Peter Koulen in BMC Ophthalmology
    Article Open access 20 October 2022
  2. Epithelial membrane protein 2 (EMP2) regulates hypoxia-induced angiogenesis in the adult retinal pigment epithelial cell lines

    Pathologic retinal neovascularization is a potentially blinding consequence seen in many common diseases including diabetic retinopathy, retinopathy...

    Michel Sun, Nina Cherian, ... Madhuri Wadehra in Scientific Reports
    Article Open access 12 November 2022
  3. Hydroquinone predisposes for retinal pigment epithelial (RPE) cell degeneration in inflammatory conditions

    In addition to hypoxia, inflammation is capable of inducing vascular endothelial growth factor (VEGF) expression in human retinal pigment epithelial...

    Niina Bhattarai, Maria Hytti, ... Anu Kauppinen in Immunologic Research
    Article Open access 04 June 2022
  4. CYTOR-NFAT1 feedback loop regulates epithelial-mesenchymal transition of retinal pigment epithelial cells

    Epithelial mesenchymal transition (EMT) occurring in retinal pigment epithelial cells (RPE) is a crucial mechanism that contributes to the...

    Rong Zhang, Lin Wang, ... Guohong Zhou in Human Cell
    Article 14 May 2024
  5. Laser Treatment in Rhegmatogenous Retinal Detachment

    Retinal laser is an essential tool in the treatment and prevention of retinal detachment (RD). Laser retinopexy to fuse the retina to the underlying...
    Jana Stefaničková, Igor Kozak in Retina Lasers in Ophthalmology
    Chapter 2023
  6. Application of Human Stem Cell Derived Retinal Organoids in the Exploration of the Mechanisms of Early Retinal Development

    The intricate neural circuit of retina extracts salient features of the natural world and forms bioelectric impulse as the origin of vision. The...

    Jiahui Kang, **g Gong, ... Haiwei Xu in Stem Cell Reviews and Reports
    Article 03 June 2023
  7. Neurosensory Retinal Lesions

    It is easier to diagnose lesions of the neurosensory retina if these are considered separately from those of the retinal pigment epithelium....
    Bertil E. Damato in Clinical Atlas of Ocular Oncology
    Chapter 2022
  8. Pro-inflammatory activation changes intracellular transport of bevacizumab in the retinal pigment epithelium in vitro

    Purpose

    Bevacizumab is taken up and transported through the retinal pigment epithelium. Inflammatory signaling may influence this interaction. In the...

    Julia Hildebrandt, Tom Käckenmeister, ... Alexa Klettner in Graefe's Archive for Clinical and Experimental Ophthalmology
    Article Open access 13 October 2021
  9. Epigenetic mechanism of SET7/9-mediated histone methylation modification in high glucose-induced ferroptosis in retinal pigment epithelial cells

    Ferroptosis of the retinal pigment epithelial (RPE) cells leads to retinal neuron injury and even visual loss. Our study aims to investigate the role...

    Yue Du, Xue Jiang, ... Quanyong Yi in Journal of Bioenergetics and Biomembranes
    Article 11 April 2024
  10. Retinal detachment

    Retinal detachment (RD) occurs when the neurosensory retina, the neurovascular tissue responsible for phototransduction, is separated from the...

    Jonathan B. Lin, Raja Narayanan, ... Rajendra S. Apte in Nature Reviews Disease Primers
    Article 14 March 2024
  11. Effects of galectin-3 protein on UVA-induced damage in retinal pigment epithelial cells

    Several inflammatory molecules have been suggested as biomarkers of age-related macular degeneration (AMD). Galectin-3 (Gal-3), which has been shown...

    Frans E. C. Andrade, Rebeca D. Correia-Silva, ... Cristiane D. Gil in Photochemical & Photobiological Sciences
    Article 29 August 2022
  12. Regulatory T cells limit age-associated retinal inflammation and neurodegeneration

    Background

    Ageing is the principal risk factor for retinal degenerative diseases, which are the commonest cause of blindness in the developed...

    María Llorián-Salvador, Alerie G. de Fuente, ... Denise C. Fitzgerald in Molecular Neurodegeneration
    Article Open access 05 April 2024
  13. Reducing Akt2 in retinal pigment epithelial cells causes a compensatory increase in Akt1 and attenuates diabetic retinopathy

    The retinal pigment epithelium (RPE) plays an important role in the development of diabetic retinopathy (DR), a leading cause of blindness worldwide....

    Haitao Liu, Nadezda A. Stepicheva, ... Debasish Sinha in Nature Communications
    Article Open access 13 October 2022
  14. Oleuropein Protects Human Retinal Pigment Epithelium Cells from IL-1β–Induced Inflammation by Blocking MAPK/NF-κB Signaling Pathways

    Proinflammatory mediators such as interleukin (IL)-1β cause retinal pigment epithelium (RPE) inflammation, which is related to visual deterioration,...

    Ming-Lung Hsu, Wen-Chung Huang, ... Shu-Ju Wu in Inflammation
    Article 06 October 2021
  15. Prolonged Exposure to High Glucose Induces Premature Senescence Through Oxidative Stress and Autophagy in Retinal Pigment Epithelial Cells

    Chronic hyperglycemia involves persistent high-glucose exposure and correlates with retinal degeneration. It causes various diseases, including...

    Chien-Chih Chiu, Kai-Chun Cheng, ... Shwu-Jiuan Sheu in Archivum Immunologiae et Therapiae Experimentalis
    Article 28 August 2023
  16. Autofluorescence Imaging to Evaluate Retinal Disease Progression in Rodent

    Fundus autofluorescence (FAF) imaging is a noninvasive retinal imaging methodology that allows map** of lipofuscin distribution in the retinal...
    Chia-Hua Cheng, Xuan Cui, Stephen H. Tsang in Retinitis Pigmentosa
    Protocol 2023
  17. Subthreshold laser treatment in retinal diseases: a mini review

    Purpose

    To summarize the mechanism and the clinical applications of subthreshold laser (STL) in retinal practice. Subthreshold or “non-destructive”...

    Andrzej Grzybowski, Zuzana Sulaviková, ... Igor Kozak in Graefe's Archive for Clinical and Experimental Ophthalmology
    Article 27 January 2024
  18. Analysis of RNA Interference Targeted Against Human Antigen R (HuR) to Reduce Vascular Endothelial Growth Factor (VEGF) Protein Expression in Human Retinal Pigment Epithelial Cells

    VEGF-A or vascular endothelial growth factor-A is an important factor in enabling neovascularization and angiogenesis. VEGF-A is regulated...

    Shibani Supe, Vikas Dighe, ... Kavita Singh in Molecular Biotechnology
    Article 19 October 2023
  19. Thickness of retinal pigment epithelium–Bruch’s membrane complex in adult Chinese using optical coherence tomography

    Purpose

    To study thickness of RPE–BM complex in adult Chinese subjects and its correlation with systemic and ocular biometric parameters.

    ...
    Lei Shao, Qing Lin Zhang, ... Wen Bin Wei in Eye
    Article 20 January 2022
  20. Prevalence of and factors associated with dilated choroidal vessels beneath the retinal pigment epithelium among the Japanese

    Pachyvessels are pathologically dilated large choroidal vessels and are associated with the pathogenesis of several pachychoroid-related disorders,...

    Yasuki Ito, Mari Ito, ... Hiroko Terasaki in Scientific Reports
    Article Open access 28 May 2021
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