Results 101 to 110 of about 48,334 (227)

Regional Dynamic Viscoelastic Properties of Porcine Sclera [PDF]

, 2016
The biomechanical properties of the posterior sclera are thought to be important in glaucoma susceptibility. Assessment of the posterior sclera biomechanics is currently unavailable in vivo but methods are being developed to characterize the ...
Artz, Jared
core   +1 more source

Sclera Recognition Using Dense-SIFT

, 2013
In this paper we propose a biometric sclera recognition and validation system. Here the sclera segmentation is performed by a time-adaptive active contour-based region growing technique.
Ferrer Ballester, Miguel Angel, Das, A, Abhijit Das, Pal, Umapada, Pal, U, Ballester, Miguel Angel Ferrer, Blumenstein, Michael, Blumenstein, M, Das, Abhijit, Ballester, MAF, Michael Blumenstein, Miguel Angel Ferrer Ballester, Umapada Pal   +12 more
core   +1 more source

Minocycline and bone marrow–derived mononuclear cells as potential therapeutics for hereditary retinal degenerations

Acta Ophthalmologica, Volume 104, Issue 6, Page e671-e685, September 2026.
Abstract Purpose To assess in Royal College of Surgeons (RCS) rats if the combination of two previously documented neuroprotective strategies: minocycline administration and bone marrow–derived mononuclear cells (BM‐MNCs) intravitreal transplantation, offers enhanced neuroprotection compared with each treatment alone.
Alba Videla‐Ristol, Ana Martínez‐Vacas, David García‐Bernal, Manuel Vidal‐Sanz, María Paz Villegas‐Pérez, Diego García‐Ayuso, Johnny Di Pierdomenico   +6 more
wiley   +1 more source

Second-harmonic generation microscopy of murine scleral remodeling by collagenase and reparative collagen mimetic peptides

Frontiers in Medicine
IntroductionMyopia, resulting from an excessive axial elongation of the eye, is increasing worldwide at alarming rates. This investigation is a pilot study to determine if a novel collagen mimetic peptide (CMP) has a reparative function for scleral ...
Daniel E. Savage, Daniel E. Savage, Aldo Tecse, Aldo Tecse, Jiaxi Zhou, James A. Germann, Mark R. Buckley, Mark R. Buckley, Robert O. Baratta, Brian J. Del Buono, Eric Schlumpf, Michael Telias, Michael Telias, Susana Marcos, Susana Marcos   +14 more
doaj   +1 more source

Altered Retinal Dopamine Homeostasis in Murine Models of Retinitis Pigmentosa

Journal of Neurochemistry, Volume 170, Issue 9, September 2026.
Dopamine is an important catecholamine chemical messenger in the light‐sensing retina of the eye, where it serves multiple modulatory functions related to vision. This research studied the changes in the retinal dopamine system in two mouse models (P23H and rd10) of retinitis pigmentosa, which is a disease group of inherited retinal diseases that lead ...
Katri Vainionpää, Eerik Lappalainen, Anna Nilsson, Ida Pavela, Tommi Torsti, Umair Seemab, Elina Mäkinen, Reza Shariatgorji, Per E. Andrén, Aaro Jalkanen, Markus M. Forsberg, Henri Leinonen   +11 more
wiley   +1 more source

Scleral collagen crosslinking as a promising direction of sclera-strengthening treatment of progressive myopia

Российский офтальмологический журнал
The review presents recent research works on new technologies of scleral collagen crosslinking, a promising approach to sclerastrengthening treatment of progressive myopia.
E. N. Iomdina, E. P. Tarutta, G. A. Markosyan, V. N. Papyan, S. V. Milash   +4 more
doaj   +1 more source

Neural modulation of ocular immunity: Exploring a sympathetic‐macrophage neuroimmune link in the human ciliary body

Journal of Anatomy, Volume 249, Issue 3, Page 565-577, September 2026.
Using microscopy and 3D confocal imaging on seven cadaveric eyes, we identified sympathetic nerves closely associated with β₂‐adrenergic receptor‐expressing macrophages in the human ciliary body (CB). These findings suggest a sympathetic‐macrophage neuroimmune link in the CB, potentially influencing ocular inflammation and degeneration, warranting ...
Tanya S. Karakyriakou, Claire Mackaaij, Mark van Zijverden, Hendrik A. Messal, Jeannette Ossewaarde‐van Norel, Ronald L. A. W. Bleys, Cindy G. J. Cleypool   +6 more
wiley   +1 more source

Ultrasound Biomicroscopic Evaluation of Postoperative Anterior Segment Changes in Canine Intumescent Cataracts

Veterinary Ophthalmology, Volume 29, Issue 5, September 2026.
ABSTRACT Objective This study aimed to evaluate pre‐ and postoperative changes in the iridocorneal angle, ciliary cleft (CC), and ciliary muscle (CM) in canine eyes with intumescent cataracts using ultrasound biomicroscopy (UBM), with comparative reference to normal and non‐intumescent cataractous eyes.
Jiyi Hwang, Donghee Kim, Ji Seung Jung, Sooyeon Lee, Mirae Lee, Haemi Seol, Soohyun Kim, Kyung‐Mee Park   +7 more
wiley   +1 more source

Primary Glaucoma in a Litter of Lop Rabbits

Veterinary Ophthalmology, Volume 29, Issue 5, September 2026.
ABSTRACT Objective To describe pectinate ligament dysplasia (PLD) and primary glaucoma in a litter of adult Lop rabbits. Animals Studied A litter of six adult Lop rabbits, three males and three females. Procedures The animals were surrendered to the shelter.
Melaney A. Mayes, Cory M. Howard, Ellen K. Gratch, Jamie C. Morrison, Kelsey A. Brakel, András M. Komáromy   +5 more
wiley   +1 more source

Clinical Characterization of Glaucoma in 63 Pet Rabbits (Oryctolagus cuniculus) in Japan

Veterinary Ophthalmology, Volume 29, Issue 5, September 2026.
ABSTRACT Objective To characterize the signalment and clinical presentation of glaucoma in pet rabbits. Animal Studied Client‐owned pet rabbits (n = 222) referred to an exotic specialty animal hospital for ophthalmic examination between 2007 and 2023.
Kumiko Kato, Makoto Nakata, Yasutsugu Miwa, Keiko Miyadera   +3 more
wiley   +1 more source