Results 41 to 50 of about 1,533,549 (248)

Retinitis pigmentosa and ocular motility alterations: new frontiers, review [PDF]

, 2022
Purpose: To carry out a review of the literature on alterations in extraocular motility in Retinitis Pigmentosa (RP), focusing on the possible genetic basis of ocular alterations.
Arrico L, Grimaldi C, Cecchetti D, Crevatin C. A., Compagno S.   +4 more
core  

Analyzing clinical and electrophysiological characteristics of Paroxysmal Dyskinesia

Journal of Research in Medical Sciences, 2011
The classification, clinical and electrophysiological characteristics, treatment outcome and pathogenesis of paroxysmal dyskinesia were summarized and analyzed. Paroxysmal dyskinesia was classified into three types.
Jue-qian Zhou, Lie-min Zhou, Zi-yan Fang, Qian Wang, Zi-yi Chen, Li-bai Yang, Su-da Chen, Xiao-dong Cai   +7 more
doaj  

The prevalence of strabismus and visual outcomes in children with hydrocephalus and a ventriculoperitoneal shunt: medical record review

Annals of Saudi Medicine, 2022
BACKGROUND: Many ophthalmological complications have been associated with hydrocephalus (HC), including ocular motility disorders, visual field defects, optic atrophy, and loss of visual acuity.
Saif Saleh AlObaisi, Bashair Nasser Alnasser, Hana Abdulaziz Almuhawas, Saja Abdulrahmn Alhoshan, Modhi Abdullah Alamer, Rana Mohammad Alshaye, Sulaiman Abdulaziz Aldakhil, Manal Mosaad Alabdulmunem   +7 more
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Severe Ophthalmological Complications of Thyroid Disease are Rare in Ibadan, Southwestern Nigeria: Results of a Pilot Study

Ophthalmology and Eye Diseases, 2016
Background Ocular manifestations of thyroid dysfunction constitute a wide clinical spectrum ranging from minor ocular discomfort, lid retraction, lid lag and ocular injection, to sight threatening eyeball protusion and optic nerve compression.
Olufunmilola A. Ogun, Jokotade O. Adeleye   +1 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Eye signs in stroke

Annals of Indian Academy of Neurology, 2022
A large part of the central nervous system is involved in the normal functioning of the vision, and hence vision can be affected in a stroke patient.
Rajeshwar Sahonta, Ivy Sebastian, Sanjit Aaron, Appaswamy T Prabakhar, Anupriya Arthur, Jeyaraj D Pandian   +5 more
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Cyclotorsion as a structural and functional biomarker of ocular and neuroophthalmic diseases

Acta Biochimica Polonica
Cyclotorsion, defined as rotation of the eye around its anteroposterior axis, is an important but often underrecognized component of ocular motility.
Agata Joanna Ordon, Piotr Jerzy Loba
doaj   +1 more source

Abducens Nerve Schwannoma: Case Report and Literature Review

Brazilian Neurosurgery, 2022
The authors describe a rare case of abducens nerve schwannoma, manifested with headache and diplopia, associated to right side cerebellar syndrome. During surgery, the authors identified that the origin of the tumor was from the abducens nerve, and the ...
Guilherme Finger, Bruno Loyola Godoy, Bruna Koeche da Silva, Rafael de Mello, Janio Nogueira, Antonio Aversa do Souto   +5 more
doaj   +1 more source