Results 21 to 30 of about 537,300 (352)

Switching to brolucizumab: injection intervals and visual, anatomical and safety outcomes at 12 and 18 months in real-world eyes with neovascular age-related macular degeneration

International Journal of Retina and Vitreous, 2023
Background The anti-vascular endothelial growth factor (anti-VEGF) injection interval influences treatment burden and compliance in neovascular age-related macular degeneration (nAMD).
Joseph M. Coney, Ryan Zubricky, Samriddhi Buxy Sinha, Nina Sonbolian, Lujia Zhou, Thomas P. Hull, Shawn A. Lewis, David G. Miller, Michael A. Novak, Scott D. Pendergast, Hang Pham, Sean M. Platt, Llewelyn J. Rao, Jerome P. Schartman, Lawrence J. Singerman, Richard Donkor, Margaret Fink, Jasmyne McCoy, Helene Karcher   +18 more
doaj   +1 more source

Postoperative Outcome of Combined Phacovitrectomy in Eyes with Excessive Myopia (>-30 D)

Case Reports in Ophthalmological Medicine, 2023
Background. To report the outcomes of phacoemulsification combined with vitrectomy in eyes with extreme myopia (-30 diopters or more). Case Presentation.
Hua Fan, Mingming Zhang, Radouil Tzekov, Zhuyun Qian, Jiasong Yang, XiaoLin Xie, Wensheng Li   +6 more
doaj   +1 more source

Single-Cell Transcriptomic Comparison of Human Fetal Retina, hPSC-Derived Retinal Organoids, and Long-Term Retinal Cultures

Cell Reports, 2020
SUMMARY To study the development of the human retina, we use single-cell RNA sequencing (RNA-seq) at key fetal stages and follow the development of the major cell types as well as populations of transitional cells.
Akshayalakshmi Sridhar, A. Hoshino, Connor R Finkbeiner, A. Chitsazan, L. Dai, Alexandra K. Haugan, Kayla M Eschenbacher, Dana L. Jackson, C. Trapnell, O. Bermingham-McDonogh, I. Glass, T. Reh   +11 more
semanticscholar   +1 more source

CNTF and retina [PDF]

Progress in Retinal and Eye Research, 2012
Ciliary neurotrophic factor (CNTF) is one of the most studied neurotrophic factors for neuroprotection of the retina. A large body of evidence demonstrates that CNTF promotes rod photoreceptor survival in almost all animal models. Recent studies indicate that CNTF also promotes cone photoreceptor survival and cone outer segment regeneration in the ...
Rong, Wen, Weng, Tao, Yiwen, Li, Paul A, Sieving   +3 more
openaire   +2 more sources

Mid-phase pinpoint hyperfluorescent spots on fundus fluorescein angiography in acute central retinal artery occlusion – a novel imaging finding

International Journal of Retina and Vitreous, 2023
Purpose To describe the development and outcome of mid-phase pinpoint hyperfluorescent spots (MPHS) on fundus fluorescein angiography (FFA) in acute (
Rubble Mangla, Ramesh Venkatesh, Vishma Prabhu, Isha Acharya, Ashit Handa, Atul Thadani, Aishwarya Joshi, Naresh Kumar Yadav, Jay Chhablani   +8 more
doaj   +1 more source

Central posterior hyaloid fibrosis: evolution and outcomes

International Journal of Retina and Vitreous, 2023
Purpose To report contributory factors and clinical outcomes of central posterior hyaloid fibrosis (CPHF) associated with neovascular age-related macular degeneration (nAMD). Methods In this retrospective, single-center study, patients with CPHF and nAMD
Ramesh Venkatesh, Ashit Handa, Vishma Prabhu, Sai Prashanti Chitturi, Aishwarya Joshi, Isha Acharya, Rubble Mangla, Naresh Kumar Yadav, Jay Chhablani   +8 more
doaj   +1 more source

Reflections on the Utility of the Retina as a Biomarker for Alzheimer's Disease: A Literature Review. [PDF]

, 2019
As a part of the central nervous system, the retina may reflect both physiologic processes and abnormalities related to diseases of the brain. Indeed, a concerted effort has been put forth to understand how Alzheimer's disease (AD) pathology may manifest
Honma, Patrick, Ngolab, Jennifer, Rissman, Robert A   +2 more
core   +1 more source

FREAK: Fast Retina Keypoint

2012 IEEE Conference on Computer Vision and Pattern Recognition, 2012
A large number of vision applications rely on matching keypoints across images. The last decade featured an arms-race towards faster and more robust keypoints and association algorithms: Scale Invariant Feature Transform (SIFT)[17], Speed-up Robust ...
Alexandre Alahi, Raphael Ortiz, P. Vandergheynst   +2 more
semanticscholar   +1 more source

Neural ensemble decoding reveals a correlate of viewer- to object-centered spatial transformation in monkey parietal cortex [PDF]

, 2008
The parietal cortex contains representations of space in multiple coordinate systems including retina-, head-, body-, and world-based systems. Previously, we found that when monkeys are required to perform spatial computations on objects, many neurons in
Averbeck, BB, Chafee, MV, Crowe, DA
core   +1 more source

Cell types and cell circuits in primate retina.

Progress in retinal and eye research, 2020
This review summarises our current knowledge of primate including human retina focusing on bipolar, amacrine and ganglion cells and their connectivity. We have two main motivations in writing.
U. Grünert, Paul R. Martin
semanticscholar   +1 more source