Results 61 to 70 of about 623,254 (248)

Analyzing the ophthalmic red reflex test in children with congenital Zika syndrome [PDF]

Revista Brasileira de Oftalmologia
Objective: To evaluate the red reflex test in children with congenital Zika syndrome in order to predict the occurrence of retinal lesion or optic nerve hypoplasia in these patients.
Marcia Beatriz Tartarella, Islane Maria Castro Verçosa, Paloma Castro Verçosa, Paula Carneiro, Reno Castro Verçosa, Eduarda Tartarella-Nascimento, Luciano Pamplona de Goés Cavalcanti, Erlane Marques Ribeiro, João Borges Fortes Filho   +8 more
doaj   +1 more source

Association of the mtDNA m.4171C>A/MT-ND1 mutation with both optic neuropathy and bilateral brainstem lesions [PDF]

, 2014
Background: An increasing number of mitochondrial DNA (mtDNA) mutations, mainly in complex I genes, have been associated with variably overlapping phenotypes of Leber’s hereditary optic neuropathy (LHON), mitochondrial encephalomyopathy with stroke ...
Cristina Scaduto, Tonon C, Caporali L, NASSETTI, STEFANIA-ALESSANDRA, Daniela Brunetto, Nassetti, Stefania, Raffaele Lodi, Tonon, Caterina, Francesco Toni, Stipa C, Carelli V., D. Brunetto, Antonio Torroni, A. Torroni, Caterina Tonon, Leonardo Caporali, F. Gandini, Chiara La Morgia, Toni, Francesco, Toni F, Nassetti S, Lodi R, Brunetto D, Anna Olivieri, Francesca Gandini, La Morgia C, Brunetto, Daniela, Parmeggiani, Antonia, Carlotta Stipa, Gandini, Francesca, Scaduto C, C. Scaduto, Stefania Nassetti, Valerio Carelli, Stipa, Carlotta, Carelli, Valerio, Scaduto, Cristina, Lodi, Raffaele, La Morgia, Chiara, Antonia Parmeggiani, Caporali, Leonardo, Torroni, Antonio, Olivieri, Anna, A. Olivieri, Parmeggiani A   +44 more
core   +2 more sources

Secondary sinusogenic neuritis and optic nerve atrophy

, 2023
Cases of sinusogenic damage to the optic nerve are difficult to statistically process due to the variety of manifestations in the initial period and differences in the course, which does not make it possible to make a timely diagnosis, as well as ...
Наталія Миколаївна Nataliya Moyseyenko Мойсеєнко, Moyseyenko, Nataliya   +1 more
core   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Morphological and functional characteristics of an eye in vibration disease patients

Oftalʹmologiâ, 2015
Aim: To analyze ocular fundus photos and visual field test findings in vibration disease patients depending on highfrequencyexposition.Methods: 62 vibration disease patients aged 40‑65 (55.69±0.7 years on average) were examined. The patients were divided
S. S. Malysheva, S. A. Petrov
doaj   +3 more sources

Optic nerve and choroidal calcification in pediatric neurofibromatosis type 2

American Journal of Ophthalmology Case Reports
We describe a teenage boy with gradually progressive blurred vision in right eye. He could appreciate hand motions in the right eye and 20/20 vision in the left eye. Ophthalmic examination revealed bilateral optic atrophy with yellow-white peri-papillary
Shreya Gupta, Goura Chattannavar, Ashima Goyal Sharma, Ramesh Kekunnaya   +3 more
doaj   +1 more source

Severe visual impairment due to an optic neuropathy and central retinal vein occlusion in a sarcoidosis patient

Journal of Ophthalmic Inflammation and Infection, 2020
Background The ophthalmic manifestation of neurosarcoidosis is varied. The complication of optic neuropathy and central retinal vein occlusion (CRVO) is rare in sarcoidosis.
Miki Hiraoka
doaj   +1 more source

Assessment of stereoscopic optic disc images using an autostereoscopic screen - experimental study [PDF]

, 2008
BACKGROUND: Stereoscopic assessment of the optic disc morphology is an important part of the care of patients with glaucoma. The aim of this study was to assess stereoviewing of stereoscopic optic disc images using an example of the new technology of ...
Habib, M.S., Lowell, J.S., Habib, Maged, Nick S Holliman, Andrew Hunter, Hunter, Andrew, Andrew Hunter, A., James A Lowell, Holliman, Nick, David HW Steel, Daniella Vaideanu, Hildreth, A., Anthony Hildreth, Vaideanu, D., Holliman, N.S., Maged S Habib, Steel, D.H.W., Vaideanu, Daniella, Steel, David, Lowell, James, Hildreth, Anthony   +20 more
core   +2 more sources

Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications

Advanced Functional Materials, EarlyView.
Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano, Lorenzo Ravelli, Martina Nardi, Ruowen Tu, Elena Bellini, Valerio Isa, Carlo Filippeschi, Roberta Finazzi, Luca Ceseracciu, Niloofar Paknezhad, Vincenzo Scribano, Paolo Galli, Silvia Lavorano, Simone Montano, Barbara Mazzolai, Marco Contardi, Pietro Cataldi, Athanassia Athanassiou   +17 more
wiley   +1 more source