Results 101 to 110 of about 253,994 (316)
Optical coherence tomography in the evaluation of disc edema
Kerala Journal of Ophthalmology, 2019 Optic disc oedema is a common clinical problem where the ophthalmologist plays an important role in the diagnosis, management. Many optic nerve diseases can cause disc oedema like papilloedema, papillitis, anterior ischaemic optic neuropathy, central ...
Deepa Gaur, H Vijaya Pai
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639 UNILATERAL OPTIC NERVE DISEASE, A COMPLICATION OF CHEMOTHERAPY OF ACUTE LYMPHATIC LEUKEMIA (ALL) [PDF]
, 1978 Sylvia W. Norton, J.A. Stockman
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Advanced Healthcare Materials, EarlyView.A kirigami‐inspired breathable smart contact lens is reported for wireless monitoring of corneal hypoxia and microenvironment. The ultrathin (55 µm) and flexible sensing device enables digitalized, in situ and precise monitoring of dissolved oxygen, humidity, and temperature (R2 >0.98).
Jiaxue Zhu +11 more
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Optic nerve sheath fenestration for visual impairment in cerebral venous diseases [PDF]
, 2023 Xue Xiao +4 more
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Advanced Healthcare Materials, EarlyView.This study presents a custom‐made soft pneumatic device (SPD) that mimics complex mechanical forces and fluid flow to enhance in vitro cell differentiation. It shows that low mechanotransduction promotes MSC differentiation into osteoprogenitor cells, while high mechanotransduction causes structural disruptions and cell detachment, providing new ...
Gwang‐Bum Im +9 more
wiley +1 more source
Smart Polymeric 3D Microscaffolds Hosting Spheroids for Neuronal Research via Quantum Metrology
Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.Development of a platform consisting of 3D microscaffolds supporting 3D embryoid bodies for neuronal research. The polymeric scaffolds enable directed growth of neurites. This study shows nanodiamond‐based quantum sensors graft onto the polymer material, enabling quantum metrology experiments within the 3D neuronal model and thereby providing a ...
Beatriz N. L. Costa +5 more
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Gut microbiota regulates optic nerve fiber myelination
Frontiers in Cell and Developmental BiologyIntroductionRecent evidence supports the hypothesis of an association between gut microbiota and the pathogenesis of retinal and eye diseases, suggesting the existence of a gut-eye axis.
Giulia Ronchi +13 more
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Advanced Healthcare Materials, EarlyView.A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin +15 more
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Imine Crosslinked, Injectable, and Self‐Healing Fucoidan Hydrogel with Immunomodulatory Properties
Advanced Healthcare Materials, EarlyView.This study develops an injectable fucoidan‐based hydrogel with tunable properties for tissue engineering. By oxidizing fucoidan (OFu) to introduce aldehydes, imine crosslinks are formed with amine‐containing polymers, enabling self‐healing, injectability, and long‐term stability (≥28 days). The OFu‐gelatin hydrogel demonstrated biocompatibility, immune‐
Asma Talib Qureshi +3 more
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Advanced Healthcare Materials, EarlyView.This study introduces a controllable degradation system for Mg‐based biomaterials using sputtering technology, marking a significant advancement in nerve regeneration research. The Mg‐sputtered nerve conduits demonstrate enhanced biocompatibility, biofunctionality, mechanical compatibility, and precise magnesium release, resulting in improved axonal ...
Hyewon Kim +12 more
wiley +1 more source