Results 41 to 50 of about 6,444 (163)

Cuprizone short-term exposure: Astrocytic IL-6 activation and behavioral changes relevant to psychosis

open access: yesNeurobiology of Disease, 2013
A growing body of evidence suggests the involvement of inflammatory processes in the pathophysiology of schizophrenia. Four- to 8-week exposure to cuprizone, a copper chelator, causes robust demyelination and has been used to build a model for multiple ...
Tomoaki Tezuka   +12 more
doaj   +1 more source

Body‐integrated photonic biosensors: Illuminating the path to active healthcare

open access: yesFlexMat, EarlyView.
Body‐integrated photonic biosensors are promising tools for active healthcare. These optical devices can be worn, implanted, or swallowed to monitor health signals continuously. This review introduces key sensing modalities, including fluorescence, colorimetry, SPR, LSPR, SERS, and light‐modulating materials.
Jiayue Gu   +10 more
wiley   +1 more source

Neurotoxicity of Cuprizone in Female and Male Rats: Electrophysiological Observations

open access: yes, 2018
Cuprizone induces massive demyelination in the CNS; however, the effects of cuprizone on the functions of the peripheral nervous system, as well as differential effects it may exert on males and females, have not yet been studied.
Ozcan, M., Unsal, C., ÖZCAN, Mustafa
core   +1 more source

COVID‐19 Amplifies Sex‐Specific Dopamine and Glial Responses in a Parkinson's Disease Mouse Model

open access: yesMovement Disorders, EarlyView.
Abstract Background Exposure to environmental agents, including viral infections, may increase Parkinson's disease (PD) susceptibility, especially in males, but the neurodegenerative risk extent of COVID‐19 remains uncertain. Objectives We investigated the plausible link between severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) infection and
Ifeoluwa Awogbindin   +10 more
wiley   +1 more source

Leucine Supplementation in Cuprizone-Induced Oligodendrocyte Toxicity [PDF]

open access: yes, 2019
Cuprizone is a copper chelator that induces demyelination in the central nervous system when fed to mice. This compound is thought to target Complex IV and disrupt mitochondrial metabolism leading to loss of myelin-producing oligodendrocytes.
Ley, Michael
core  

In Vivo Measurement of Neurochemical Abnormalities in the Hippocampus in a Rat Model of Cuprizone-Induced Demyelination

open access: yesDiagnostics, 2020
This study quantitatively measured the changes in metabolites in the hippocampal lesions of a rat model of cuprizone-induced demyelination as detected using in vivo 7 T proton magnetic resonance spectroscopy.
Do-Wan Lee   +7 more
doaj   +1 more source

Single-cell microglial transcriptomics during demyelination defines a microglial state required for lytic carcass clearance

open access: yesMolecular Neurodegeneration, 2022
Background Microglia regulate the response to injury and disease in the brain and spinal cord. In white matter diseases microglia may cause demyelination. However, how microglia respond and regulate demyelination is not fully understood.
Sameera Zia   +15 more
doaj   +1 more source

Potential of Ginkgo biloba Extract to Intervene in Chronic Inflammation‐Related Diseases

open access: yesPhytotherapy Research, EarlyView.
Chronic inflammation is a pathological mechanism underpinning many diseases. Ginkgo biloba extract (GBE) is well known for its anti‐inflammatory property. GBE and its active constituents have been shown to attenuate pro‐inflammatory cytokine production, suppress nuclear factor kappa B activation, restore redox homeostasis, and modulate disease‐relevant
Yipeng Lin   +7 more
wiley   +1 more source

Clozapine enhanced recovery after cessation of cuprizone administration.

open access: yes, 2019
(a) Experimental design for investigating remyelination events. Mice were fed a diet containing 0.3% cuprizone for 6 weeks. After the 5th week of cuprizone, clozapine or vehicle treatment began.
Bronwen Connor (614009)   +4 more
core   +1 more source

Quantifizierung & Visualisierung von neurodegenerativen Aspekten der Multiplen Sklerose im Cuprizone-Mausmodell: Neuronenverlust, axonaler mitochondrialer Schaden [PDF]

open access: yes, 2022
Neurodegeneration, insbesondere Neuronenverlust sowie axonaler Schaden tragen maßgeblich zur Krankheitsprogression bei an Multipler Sklerose erkrankten Patienten bei.
Schmutz, Selina
core   +1 more source

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