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  1. PEDF protects retinal pigment epithelium from ferroptosis and ameliorates dry AMD-like pathology in a murine model

    Age-related macular degeneration (AMD) is the leading cause of irreversible vision damage among elderly individuals. There is still no efficient...

    Wei **ang, Longhui Li, ... Kunbei Lai in GeroScience
    Article 28 December 2023
  2. Conservatism and Variability of the Antioxidant Defense System in the Retinal Pigment Epithelium of Vertebrates

    Abstract

    During evolution and adaptation to life conditions, organisms have developed the strategies allowing them to use reactive oxygen species...

    Yu. V. Markitantova, V. N. Simirskii in Journal of Evolutionary Biochemistry and Physiology
    Article 01 May 2023
  3. Comparative 3D genome analysis between neural retina and retinal pigment epithelium reveals differential cis-regulatory interactions at retinal disease loci

    Background

    Vision depends on the interplay between photoreceptor cells of the neural retina and the underlying retinal pigment epithelium (RPE). Most...

    Eva D’haene, Víctor López-Soriano, ... Elfride De Baere in Genome Biology
    Article Open access 17 May 2024
  4. DAPL1 prevents epithelial–mesenchymal transition in the retinal pigment epithelium and experimental proliferative vitreoretinopathy

    Epithelial–mesenchymal transition (EMT) of the retinal pigment epithelium (RPE) is a hallmark of the pathogenesis of proliferative vitreoretinopathy...

    **aoyin Ma, Shuxian Han, ... Ling Hou in Cell Death & Disease
    Article Open access 25 February 2023
  5. Klotho prevents transforming growth factor-β2-induced senescent-like morphological changes in the retinal pigment epithelium

    Degenerative changes of the retinal pigment epithelium (RPE) triggered by transforming growth factor-β2 (TGF-β2) and oxidative stress play a critical...

    Ha Young Jang, Soo-** Kim, ... Jeong Hun Kim in Cell Death & Disease
    Article Open access 20 May 2023
  6. Dynamic full-field optical coherence tomography allows live imaging of retinal pigment epithelium stress model

    Retinal degenerative diseases lead to the blindness of millions of people around the world. In case of age-related macular degeneration (AMD), the...

    Kassandra Groux, Anna Verschueren, ... Kate Grieve in Communications Biology
    Article Open access 10 June 2022
  7. Single-cell transcriptome of the mouse retinal pigment epithelium in response to a low-dose of doxorubicin

    Cellular senescence of the retinal pigment epithelium (RPE) is thought to play an important role in vision-threatening retinal degenerative diseases,...

    Hyungwoo Lee, Ho-Yeon Lee, ... Hyewon Chung in Communications Biology
    Article Open access 20 July 2022
  8. Photobiology of lipofuscin granules in the retinal pigment epithelium cells of the eye: norm, pathology, age

    Lipofuscin granules (LGs) are accumulated in the retinal pigment epithelium (RPE) cells. The progressive LG accumulation can somehow lead to...

    T. B. Feldman, A. E. Dontsov, ... M. A. Ostrovsky in Biophysical Reviews
    Article 08 August 2022
  9. Multiocular organoids from human induced pluripotent stem cells displayed retinal, corneal, and retinal pigment epithelium lineages

    Background

    Recently, great efforts have been made to design protocols for obtaining ocular cells from human stem cells to model diseases or for...

    Helena Isla-Magrané, Anna Veiga, ... Anna Duarri in Stem Cell Research & Therapy
    Article Open access 22 November 2021
  10. Involvement of FSP1-CoQ10-NADH and GSH-GPx-4 pathways in retinal pigment epithelium ferroptosis

    Retinal pigment epithelium (RPE) degeneration plays an important role in a group of retinal disorders such as retinal degeneration (RD) and...

    Ming Yang, Michelle Grace Tsui, ... Amy Cheuk Yin Lo in Cell Death & Disease
    Article Open access 18 May 2022
  11. Soluble CX3CL1-expressing retinal pigment epithelium cells protect rod photoreceptors in a mouse model of retinitis pigmentosa

    Background

    Retinitis pigmentosa (RP) is an inherited retinal disease that results in photoreceptor degeneration, leading to severe vision loss or...

    Eric D. Jong, Sabiha Hacibekiroglu, ... Andras Nagy in Stem Cell Research & Therapy
    Article Open access 21 August 2023
  12. Human Wharton’s Jelly Mesenchymal Stem Cell Secretome Modifies the Processes of Neuroprotection and Epithelial-Mesenchymal Transition in Retinal Pigment Epithelium at Transcriptional Level

    Background

    Retinal pigment epithelium (RPE) cells are potential targets for treating retinal detachment (RD) and proliferative vitreoretinopathy...

    M. Hossein Nowroozzadeh, Shiva Ghazanfari, Fatemeh Sanie-Jahromi in Molecular Biology Reports
    Article 22 May 2023
  13. Epithelial-Mesenchymal Transition: Molecular Mechanisms of Retinal Pigment Epithelial Cell Activation

    Abstract

    Activated cells of human retinal pigment epithelium (RPE) are the main effector cells in the process of fibrosis, the main pathological...

    Article 01 December 2022
  14. Enriched environment and visual stimuli protect the retinal pigment epithelium and photoreceptors in a mouse model of non-exudative age-related macular degeneration

    Non-exudative age-related macular degeneration (NE-AMD), the main cause of blindness in people above 50 years old, lacks effective treatments at the...

    Hernán H. Dieguez, Juan S. Calanni, ... Damián Dorfman in Cell Death & Disease
    Article Open access 04 December 2021
  15. Deficiency of thyroid hormone receptor protects retinal pigment epithelium and photoreceptors from cell death in a mouse model of age-related macular degeneration

    Age-related macular degeneration (AMD) is the leading cause of vision loss in the elderly. Progressive dystrophy of the retinal pigment epithelium...

    Hongwei Ma, Fan Yang, **-Qin Ding in Cell Death & Disease
    Article Open access 21 March 2022
  16. Small Noncoding RNA in Regulation of Differentiation of Retinal Pigment Epithelium

    Abstract

    Dedifferentiation and epithelial-mesenchymal transition (EMT) of human retinal pigment epithelial (RPE) cells, as well as the participation...

    A. V. Kuznetsova, L. A. Rzhanova, M. A. Aleksandrova in Russian Journal of Developmental Biology
    Article 01 July 2021
  17. 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
  18. Early Appearance of Aging Signs in the Retinal Pigment Epithelium in Young Albino Rats

    Abstract

    Retinal pigment epithelium (RPE), whose main functions are to participate directly in light perception and ensure the trophic and functioning...

    Yu. P. Novikova, E. N. Grigoryan in Russian Journal of Developmental Biology
    Article 01 November 2020
  19. Transplantation of retinal pigment epithelium and photoreceptors generated concomitantly via small molecule-mediated differentiation rescues visual function in rodent models of retinal degeneration

    Background

    Age-related macular degeneration (AMD) is a result of degeneration/damage of the retinal pigment epithelium (RPE) while retinitis...

    Harshini Surendran, Swapna Nandakumar, ... Rajarshi Pal in Stem Cell Research & Therapy
    Article Open access 19 January 2021
  20. Human-induced pluripotent stem cells-derived retinal pigmented epithelium, a new horizon for cells-based therapies for age-related macular degeneration

    Retinal pigment epithelium (RPE) degeneration is the hallmark of age-related macular degeneration (AMD). AMD, as one of the most common causes of...

    Samaneh Dehghan, Reza Mirshahi, ... Masood Naseripour in Stem Cell Research & Therapy
    Article Open access 26 May 2022
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