Techniques for subretinal injections in animals
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
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A 19‐year‐old woman with intermittent headache and dizziness and a large temporal lobe mass
Brain Pathology, EarlyView.
Sha‐Sha Hu, Wei Yan, Bo Wang
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An eye on long‐duration spaceflight: Controversies, countermeasures and challenges
Abstract Space flight‐associated neuroocular syndrome (SANS) is a consequence of long‐duration space flight and is detected in two‐thirds of astronauts. In‐flight, this can cause a change in the refraction of the eyes, requiring graded hypermetropic ‘superfocus adjustable’ glasses, optic nerve head oedema and choroidal folds.
Vincent Wing Sum Ng +1 more
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Modified cyclodialysis suturing with sodium hyaluronate for traumatic choroidal avulsion and cyclodialysis: a retrospective study. [PDF]
Zhang X +7 more
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A computational model for retinal haemodynamics under gravitational and postural variations
Abstract figure legend The haemodynamic impact of gravitational and postural changes on the retina, and its relevance to spaceflight associated neuro‐ocular syndrome (SANS), remains incompletely characterized. This study assesses retinal haemodynamics from upright to head‐down tilt using a lumped‐parameter model that dynamically couples intraocular ...
Michele Nigro +2 more
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The telovelar approach reshaped: a new perspective from inside the fourth ventricle. [PDF]
Longatti P +5 more
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Velocity Spectrum Imaging Using Velocity Encoding Preparation Pulses
ABSTRACT Purpose The goal of this article is to introduce a technique to measure the velocity distribution of water inside each voxel of an MR image. The method is based on the use of motion sensitizing gradients with changing first moment to encode velocity. As such, it is completely non‐invasive and requires no contrast injections.
Luis Hernandez‐Garcia +2 more
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Correction: Effect of photodynamic therapy on choroid of the medial area from optic disc in patients with central serous chorioretinopathy. [PDF]
PLOS One Editors.
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ABSTRACT Background Pathophysiological changes affect tissue cell composition and density. For example, neurodegenerative disorders and brain tumors are associated with cell loss and abnormal accumulation, respectively. In these scenarios, if monitored and tracked, tissue cellularity might be used to inform clinical diagnosis and management. Purpose To
Giulia Debiasi +7 more
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