Arturo Ortín-Martínez

University of Toronto — Canada

Biochemistry, Genetics and Molecular Biology · Life Sciences

24h-index1.9kcitations63works2.82yr avg
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Research Topics

Retinal Development and Disorders(44), Retinal Diseases and Treatments(21), Glaucoma and retinal disorders(18), Photoreceptor and optogenetics research(16), Circadian rhythm and melatonin(5)

Publications63 total

Racial Disparities in Ophthalmology in Training and Practice: A Systematic Review
American Journal of Ophthalmology·2026
Importin-alpha transports Norrin to the nucleus to promote proliferation and Notch signaling in glioblastoma stem cells
Oncogene·2025
Transplanted human photoreceptors transfer cytoplasmic material but not to the recipient mouse retina
Stem Cell Research & Therapy·2024· 7 citedOpen Access
Small-Molecule-Directed Endogenous Regeneration of Visual Function in a Mammalian Retinal Degeneration Model
International Journal of Molecular Sciences·2024· 4 citedOpen Access
Progenitor division and cell autonomous neurosecretion are required for rod photoreceptor sublaminar positioning
Proceedings of the National Academy of Sciences·2023· 3 citedOpen Access
Meningeal macrophages inhibit chemokine signaling in pre-tumor cells to suppress mouse medulloblastoma initiation
Developmental Cell·2023· 13 citedOpen Access
Hydrogel assisted photoreceptor delivery inhibits material transfer
Biomaterials·2023· 7 cited
Directed Evolution Enables Simultaneous Controlled Release of Multiple Therapeutic Proteins from Biopolymer‐Based Hydrogels
Advanced Materials·2022· 25 cited
Animal Models of LED-Induced Phototoxicity. Short- and Long-Term In Vivo and Ex Vivo Retinal Alterations
Life·2021· 10 citedOpen Access
Photoreceptor nanotubes mediate the <i>in vivo</i> exchange of intracellular material
The EMBO Journal·2021· 82 citedOpen Access
InVision: An optimized tissue clearing approach for three-dimensional imaging and analysis of intact rodent eyes
iScience·2021· 13 citedOpen Access
Stable oxime-crosslinked hyaluronan-based hydrogel as a biomimetic vitreous substitute
Biomaterials·2021· 65 cited
Pigment Epithelium-Derived Factor (PEDF) Fragments Prevent Mouse Cone Photoreceptor Cell Loss Induced by Focal Phototoxicity In Vivo
International Journal of Molecular Sciences·2020· 21 citedOpen Access
Norrin mediates tumor-promoting and -suppressive effects in glioblastoma via Notch and Wnt
Journal of Clinical Investigation·2020· 24 citedOpen Access
Nonswelling, Ultralow Content Inverse Electron‐Demand Diels–Alder Hyaluronan Hydrogels with Tunable Gelation Time: Synthesis and In Vitro Evaluation
Advanced Functional Materials·2020· 67 cited
Topical Brimonidine or Intravitreal BDNF, CNTF, or bFGF Protect Cones Against Phototoxicity
Translational Vision Science & Technology·2019· 35 citedOpen Access
Transplanted photoreceptors exchange proteins to host photoreceptors via neurites
Investigative Ophthalmology & Visual Science·2019Open Access
A novel in vitro model of intracellular protein exchange between primary photoreceptors
Investigative Ophthalmology & Visual Science·2019Open Access
An in-vitro retina aggregate system to investigate the effects of environment on photoreceptor neurite outgrowth
2019
Making eyes invisible to make things more visible: An optimized tissue clearing approach for three-dimensional imaging and high-throughput analysis of whole rodent eyes
Investigative Ophthalmology & Visual Science·2019Open Access
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Frequent Co-authors

Manuel Vidal‐Sanz(31), María Paz Villegas‐Pérez(24), Manuel Jiménez-López(20), Marta Agudo‐Barriuso(19), Francisco M. Nadal‐Nicolás(18), Francisco J. Valiente‐Soriano(17), Valerie A. Wallace(16), Manuel Salinas‐Navarro(15), Diego García‐Ayuso(13), Luis Alarcón-Martínez(10), Marcelino Avilés‐Trigueros(9), Lacrimioara Comanita(8), José Manuel Bernal-Garro(8), Philip E. B. Nickerson(7), Leticia Nieto-López(7), Akshay Gurdita(7), Molly S. Shoichet(7), En Leh Samuel Tsai(6), Caridad Galindo‐Romero(6), Nobuhiko Tachibana(6)