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http://dx.doi.org/10.2217/nnm-2020-0398 | DOI Listing |
Cell Death Differ
September 2025
Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China.
Multiple sclerosis (MS) is a chronic autoimmune disorder of the central nervous system (CNS) characterized by inflammatory demyelination and progressive neurodegeneration. Although current disease-modifying therapies modulate peripheral autoimmune responses, they are insufficient to fully prevent tissue specific neuroinflammation and long-term neuronal and oligodendrocyte loss. Growing evidence implicates various regulated cell death (RCD) pathways, including apoptosis, necroptosis, pyroptosis, and ferroptosis, not only as downstream consequences of chronic inflammation, but also as active drivers of demyelination, axonal injury, and glial dysfunction in MS.
View Article and Find Full Text PDFNeurol Res
September 2025
Department of Physiology, All India Institute of Medical Sciences (AIIMS), New Delhi, India.
Background: Spinal Cord Injury (SCI) leads to partial or complete sensorimotor loss because of the spinal lesions caused either by trauma or any pathological conditions. Rehabilitation, one of the therapeutic methods, is considered to be a significant part of therapy supporting patients with spinal cord injury. Newer methods are being incorporated, such as repetitive Transcranial Magnetic Stimulation (rTMS), a Non-Invasive Brain Stimulation (NIBS) technique to induce changes in the residual neuronal pathways, facilitating cortical excitability and neuroplasticity.
View Article and Find Full Text PDFEur J Neurosci
September 2025
The Tampa Human Neurophysiology Lab, Department of Neurosurgery, Brain and Spine, Morsani College of Medicine, University of South Florida, Tampa, Florida, USA.
Sensory areas exhibit modular selectivity to stimuli, but they can also respond to features outside of their basic modality. Several studies have shown cross-modal plastic modifications between visual and auditory cortices; however, the exact mechanisms of these modifications are yet not completely known. To this aim, we investigated the effect of 12 min of visual versus sound adaptation (referring to forceful application of an optimal/nonoptimal stimulus to a neuron[s] under observation) on the infragranular and supragranular primary visual neurons (V1) of the cat (Felis catus).
View Article and Find Full Text PDFAJNR Am J Neuroradiol
September 2025
From the Department of Department of Radiology, Massachusetts General Hospital, Boston, MA, United States.
Background And Purpose: Low-level light therapy (LLLT) has been shown to modulate recovery in patients with traumatic brain injury (TBI). However, the longitudinal impact of LLLT on brain metabolites has not been studied. The purpose of this study was to use magnetic resonance spectroscopic imaging (MRSI) to assess the metabolic response of LLLT in patients with moderate TBI at acute (within 1 week), subacute (2-3 weeks), and late-subacute (3 months) recovery phases.
View Article and Find Full Text PDFJ Neurosci
September 2025
Center for Studies in Behavioural Neurobiology, Department of Psychology, Concordia University, Montreal, QC, Canada, H4B 1R6
Adaptive behavior depends on a dynamic balance between acquisition and extinction memories. Male and female rodents differ in extinction learning rates, suggestion potential sex-based differences in this balance. In males, deletion of extinction-recruited neurons in the central nucleus (CN) of the amygdala impairs extinction retrieval, shifting behavior toward acquisition (Lay et al.
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