Results 71 to 80 of about 2,687 (164)

Innovative PLA or PCL‐Based Ocular Implants Obtained From Tape Casting or Electrospinning for Sustained‐Release Dexamethasone

Journal of Applied Polymer Science, Volume 143, Issue 43, November 15, 2026.
PLA and PCL ocular implants prepared by tape casting and electrospinning provide sustained dexamethasone release with distinct release profiles governed by polymer type and processing method. The relationship between polymer structure, degradation behavior, and drug release demonstrates the potential of these fabrication techniques for controlled ...
Renata Bochanoski, Henrique Borba Modolon, Ronaldo Silveira, Januara Rodrigues, Tiago Bender Wermuth, Sabrina Arcaro, Oscar R. K. Montedo   +6 more
wiley   +1 more source

Neurodegenerative Diseases: Epidemiology, Risk Factors, Classification, Pathophysiology, Clinical Features, Diagnosis, and Therapeutic Strategies

MedComm, Volume 7, Issue 11, November 2026.
Neurodegenerative diseases share convergent risk architectures and pathological mechanisms, yet diverge in selective vulnerability, clinical presentation, and therapeutic responsiveness. This review integrates cross‐disease epidemiology, pathophysiology, diagnosis, and treatment, highlighting the transition from symptomatic care toward biomarker‐guided
Zimeng He, Jingjing Zeng, Guoqing Wang, Yuxin Li, Feng Zhang   +4 more
wiley   +1 more source

POEMS Syndrome: 2026 Update on Diagnosis, Risk‐Stratification, and Management

American Journal of Hematology, Volume 101, Issue 10, Page 2632-2651, October 2026.
ABSTRACT Disease Overview POEMS syndrome is a life‐threatening syndrome due to an underlying plasma cell neoplasm. The major criteria for the syndrome are polyneuropathy, clonal plasma cell disorder (PCD), sclerotic bone lesions, elevated vascular endothelial growth factor, and the presence of Castleman disease.
Angela Dispenzieri
wiley   +1 more source

Functional evaluation of retina, macula, and optic nerve in high myopia

Delta Journal of Ophthalmology
Purpose The aim of this study was to evaluate the retinal and postretinal function in the patients with high myopia using a battery of visual electrophysiological tests. Patients and methods A retrospective cross-sectional study was conducted on 120 eyes
Mai A. Mohammed, Mohamed Elkhawaga, Osama R. Elnaggar, Amr M. Elhady   +3 more
doaj   +1 more source

Bridging computational and clinical strategies for presurgical identification of epileptogenic networks

Epilepsia Open, Volume 11, Issue 5, Page 1525-1540, October 2026.
Abstract Objective About one third of epilepsy patients are drug‐resistant. Resective epilepsy surgery remains a key treatment option but depends critically on accurate identification of the seizure onset zone (SOZ), which is still guided mainly by subjective visual inspection of electrophysiological signals.
Tena Dubcek, Debora Ledergerber, Kristina Koenig, Adham Elshahabi, Rafael Polania, Lukas Imbach   +5 more
wiley   +1 more source

Harnessing Natural Killer Cells: From Neuroimmunology to Novel Therapies for Central Nervous System Diseases

MedComm, Volume 7, Issue 10, October 2026.
This review delineates the multifaceted roles of natural killer (NK) cells in the central nervous system, spanning direct cytolysis, immunoregulation, and crosstalk with the brain microenvironment. We evaluate the translational potential and challenges of NK cell immunotherapies for a spectrum of neurological conditions.
Kaihang Deng, Wai Po Chong
wiley   +1 more source

Purtscher Retinopathy Resulting from a Car Crash Accident—Multimodal Imaging Value

Diagnostics
Purtscher retinopathy is a rare but severe sight-threatening eye condition that mostly occurs in middle-aged men after chest compression or head injury.
Grzegorz Rotuski, Magdalena Bojarska, Michał Patyk, Radosław Różycki, Joanna Gołębiewska   +4 more
doaj   +1 more source

Functional Evaluation of the Visual Pathway in Patients with Multiple Sclerosis Using a Multifunction Stimulator Monitor

Journal of Ophthalmology, 2019
Objectives. To assess the capability of the vision monitor unit Monpack One of detecting visual function alterations in patients with multiple sclerosis (MS) and to evaluate the correlation between structural retinal parameters and functional ...
M. Satue, L. Jarauta, J. Obis, M. Cipres, M. J. Rodrigo, C. Almarcegui, I. Dolz, J. R. Ara, J. Martin, L. E. Pablo, E. Garcia-Martin   +10 more
doaj   +1 more source

Multifocal Blue-on-Yellow Visual Evoked Potentials in Early Glaucoma

Ophthalmology, 2007
To determine the sensitivity and specificity of blue-on-yellow multifocal visual evoked potentials (mfVEPs) in early glaucoma.Cross-sectional study.Fifty patients with a confirmed diagnosis of early glaucoma and 60 normal participants.Black-and-white mfVEPs and blue-on-yellow mfVEPs were recorded using the Accumap version 2.0 (ObjectiVision Pty.
Klistorner, Alexander, Graham, Stuart L, Martins, Alessandra, Grigg, John R., Arvind, Hemamalini, Kumar, Rajesh S, James, Andrew, Billson, Francis A   +7 more
openaire   +3 more sources

Age Related Decline in Cortical Multifocal Flash VEP: Latency Increases Shown to Be Predominately Magnocellular

Frontiers in Aging Neuroscience, 2019
As the visual system ages, flicker sensitivity decreases and the latencies of cortical visual evoked potentials (VEP) increase. However, the extent to which these effects reflect age-related changes in the magnocellular (M) and or parvocellular (P ...
Alyse Brown, Molly Corner, David Crewther, Sheila Crewther   +3 more
doaj   +1 more source