Results 111 to 120 of about 36,125 (294)

The Effect of Upper Eyelid Blepharoplasty on Corneal Tomography and Epithelial Profile. [PDF]

Clin Ophthalmol, 2023
Carreira P, Loureiro T, Carreira AR, Gouveia-Moraes F, Cardoso A, Sampaio A, Campos P, Rodrigues-Barros S, Machado I, Campos N.   +9 more
europepmc   +1 more source

Anterior-segment morphology and corneal biomechanical characteristics in pigmentary glaucoma

, 2013
Annemarie Klingenstein, Marcus Kernt, Florian Seidensticker, Anselm Kampik, Christoph HirneissDepartment of Ophthalmology, University of Munich Hospital, Ludwig-Maximilians University, Munich, GermanyPurpose: The aim of the study reported here was to ...
Hirneiss C, Seidensticker F, Kernt M, Kampik A, Klingenstein A   +4 more
core  

Beyond Potency: Emerging Determinants and Optimization Strategies Enhancing Therapeutic Efficacy of Adult Stem Cells

Advanced Science, EarlyView.
Adult stem cell therapy requires more than high in vitro potency. This review proposes a systems framework in which cell‐intrinsic programs, instructive microenvironmental cues, and pre‐/post‐delivery engineering are co‐designed under standardized translational rules.
Soo‐Rim Kim, Yun Jae Jung, Hwa‐Yong Lee   +2 more
wiley   +1 more source

Early Detection of Keratoconus: Diagnostic Advances and Their Impact on Visual Outcomes: A Systematic Review

Medicina
Background and Objectives: Keratoconus is a progressive corneal ectatic disorder and a leading cause of corneal transplantation in developed countries. Early detection is critical for initiating timely interventions such as corneal cross-linking, which ...
Evangelos Magklaras, Konstantinia Karamitsou, Vasilios F. Diakonis, Theodoros Mprotsis, Konstantinos T. Tsaousis   +4 more
doaj   +1 more source

Assessment of corneal dynamics with high-speed swept source optical coherence tomography combined with an air puff system

, 2011
We present a novel method and instrument for in vivo imaging and measurement of the human corneal dynamics during an air puff. The instrument is based on high-speed swept source optical coherence tomography (ssOCT) combined with a custom adapted air puff
Andrzej Kowalczyk, Maciej Wojtkowski, Kaluzny, Bartlomiej J., David Alonso-Caneiro, Kowalczyk, Andrzej, Alonso-Caneiro, David, Karol Karnowski, Bartlomiej J. Kaluzny, Wojtkowski, Maciej, Karnowski, Karol   +9 more
core   +1 more source

Eye‐Brain Neuroimmune Axis Enables Long‐Term Survival in Glioblastoma by Modulating Brain Immune Surveillance and Neuronal Excitability

Advanced Science, EarlyView.
The eye–brain neuroimmune axis triggers immune activation and disrupts pathological neuronal connectivity to extend glioblastoma survival. ABSTRACT As an anatomical extension of the central nervous system (CNS), the eye harbors rich neural and immune interfaces with the brain. However, the integrated immunological and neurological nexus between the eye
Mingyue Cui, Lulu Qian, Binbin Chu, Xuan Qin, Menglin Wu, Minke Wu, Tongyu He, Baochuan Zhang, Bin Song, Yao He   +9 more
wiley   +1 more source

Corneal Topography and Tomography

Abstract Corneal topography measures the shape and optical properties of the cornea with different technologies that have evolved through the years: from Placido reflection topographers to elevation Scheimpflug and OCT tomographers. In this chapter, the difference among these instruments is analyzed exposing the features of each method as ...
openaire   +1 more source

Corneal stroma demarcation line after standard and high-intensity collagen crosslinking determined with anterior segment optical coherence tomography [PDF]

, 2020
PURPOSE: To use anterior segment optical coherence tomography (AS-OCT) to compare corneal stroma demarcation line depth after corneal collagen crosslinking (CXL) with 2 treatment protocols ...
PhD Dimitrios A Liakopoulos, MD George D Kymionis, MD Nikolaos G Tsakalis, MD, MSc Dimitrios G Mikropoulos, MD Ioannis G Pallikaris, MD Argyro D Plaka, PhD Konstantinos I Tsoulnaras, MD Michael A Grentzelos   +7 more
core  

A Plant Photoregulator‐Inspired S‐Type Heterojunction System for Diabetic Keratopathy via Tri‐Modal Light‐Driven Immunometabolic Reprogramming, Tissue Repair, and Antibacterial Activity

Advanced Science, EarlyView.
To address the multifaceted imbalance in diabetic keratopathy, a light‐responsive biomimetic platform (WCNx‐Rh2) is developed and integrates glucose degradation, immune modulation, and antibacterial defense through a designed heterojunction and screened immunomodulator. WCNx‐Rh2 reduces AGEs/ROS and inflammatory signaling, reprogramming dendritic cells
Mengzhen Zhao, Zhibin Zhou, Yuxuan Wei, Xiangfan Huang, Zhiyong Zhou, Jiaheng Chen, Haoxin Cheng, Xiaotian Hu, Xiaolei Wang   +8 more
wiley   +1 more source

Relationship Between Central Corneal Thickness and Ganglionic-Inner Plexiform Cell Layer and Retinal Nerve Fibre Layer Thickness in Normal Subjects

Clinical Ophthalmology, 2021
Mouna Al Saad, Amin Shehadeh, Jehad Meqbil, Khaled Elubous, Mohammed Qablawi, Nakhleh Abu-Yaghi Department of Special Surgery/Ophthalmology Division, School of Medicine, The University of Jordan, Amman, JordanCorrespondence: Mouna Al SaadDepartment of ...
Al Saad M, Shehadeh A, Meqbil J, Elubous K, Qablawi M, Abu-Yaghi NY   +5 more
doaj