Results 181 to 190 of about 87,348 (264)

Reprogramming Glial Cell Metabolism via a tRNA Fragment Preserves Vision in Retinal Neurodegeneration

open access: yesMedComm, Volume 7, Issue 8, August 2026.
Under oxidative and excitotoxic stress, Müller cell‐derived 5′tiRNA‐His‐GTG contributes to retinal neurodegeneration. Pathological stimuli increase ANG‐dependent production of 5′tiRNA‐His‐GTG, which suppresses LPCAT1 expression and disrupts phosphatidylcholine (PC)‐mediated glycerophospholipid metabolism.
Yuke Ji   +9 more
wiley   +1 more source

Differential Intraocular Pressure Phacoemulsification

open access: yesDelhi Journal of Ophthalmology
Rohit Om Parkash, Tushya Om Parkash
doaj   +1 more source

Toward Autonomous Clinics: Human–Robot Collaboration in Clinical Care

open access: yesMedComm, Volume 7, Issue 8, August 2026.
This graphical abstract summarizes the conceptual structure of human–robot collaboration (HRC) for autonomous clinical systems. The framework is organized around a dual‐brain architecture in which a professional brain supports clinical reasoning tasks such as diagnosis, image analysis, treatment planning, and patient monitoring, while a physical brain ...
Xinyuan Wu   +8 more
wiley   +1 more source

TXNDC5 in POAG: Promoting Extracellular Matrix Protein Accumulation and Raising Intraocular Pressure. [PDF]

open access: yesInvest Ophthalmol Vis Sci
Song D   +11 more
europepmc   +1 more source

Fetal Brain Abnormalities Following Laser Surgery for Twin‐to‐Twin Transfusion Syndrome: Imaging Patterns and Evolution

open access: yesPrenatal Diagnosis, Volume 46, Issue 9, Page 1455-1467, August 2026.
ABSTRACT Introduction Severe brain injury has been reported following fetoscopic laser ablation (FLA) for twin‐to‐twin transfusion syndrome (TTTS), but imaging patterns and temporal evolution remain poorly defined. This study aimed to characterize the progression of severe brain injury after FLA. Methods We conducted a retrospective case series of TTTS
Yada Kunpalin   +8 more
wiley   +1 more source

Injectable Artificial Photoreceptors: STEM Cell Functional Integration and in vivo Electrophysiological Validation in Retinal Degeneration Models

open access: yesSmall Science, Volume 6, Issue 8, August 2026.
Artificial photoreceptors are engineered to efficiently absorb light, with the strongest sensitivity in the green region of the visible spectrum. Upon illumination, they generate electrical signals that activate retinal ganglion cells, which are typically unaffected by disease, enabling transmission of visual information to the brain.
Afshin Izadian   +9 more
wiley   +1 more source

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