Results 31 to 40 of about 307,834 (316)

Ecstasy and neurodegeneration [PDF]

open access: yesBMJ, 1996
Publicity in the popular press and medical journals1 on the dangers of using ecstasy (3,4-methylenedioxymethamphetamine) has concentrated almost exclusively on the problems of acute toxicity. While the unnecessary death of any young person is rightly deplored, it is strange that so little attention is being paid to the long term effects of this ...
A R, Green, G M, Goodwin
openaire   +2 more sources

Microglia in Neuroinflammation and Neurodegeneration: From Understanding to Therapy

open access: yesFrontiers in Neuroscience, 2021
Microglia are the resident macrophages of the central nervous system (CNS) acting as the first line of defense in the brain by phagocytosing harmful pathogens and cellular debris. Microglia emerge from early erythromyeloid progenitors of the yolk sac and
L. Muzio, Alice Viotti, G. Martino
semanticscholar   +1 more source

The potential of blood neurofilament light as a marker of neurodegeneration for Alzheimer's disease.

open access: yesBrain : a journal of neurology, 2023
Over the last several years, there has been a surge in blood biomarker studies examining the value of plasma or serum neurofilament light (NfL) as a biomarker of neurodegeneration for Alzheimer's disease (AD).
Youjin Jung, J. Damoiseaux
semanticscholar   +1 more source

Analysis of hemisphere-dependent effects of unilateral intrastriatal injection of α-synuclein pre-formed fibrils on mitochondrial protein levels, dynamics, and function

open access: yesActa Neuropathologica Communications, 2022
Genetic and neuropathological evidence strongly implicates aberrant forms of α-synuclein in neurodegeneration. Antibodies specific for α-synuclein phosphorylated at serine 129 (pS129) are selective for the pathological protein aggregates that are ...
Rose B. Creed   +4 more
doaj   +1 more source

Mechanisms Underlying Inflammation in Neurodegeneration

open access: yesCell, 2010
Inflammation is associated with many neurodegenerative diseases, including Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and multiple sclerosis.
C. Glass   +4 more
semanticscholar   +1 more source

The alpha-synuclein oligomers activate nuclear factor of activated T-cell (NFAT) modulating synaptic homeostasis and apoptosis

open access: yesMolecular Medicine, 2023
Background Soluble oligomeric forms of alpha-synuclein (aSyn-O) are believed to be one of the main toxic species in Parkinson’s disease (PD) leading to degeneration.
Ricardo Sant’Anna   +6 more
doaj   +1 more source

Trimethylamine N-Oxide Exacerbates Neuroinflammation and Motor Dysfunction in an Acute MPTP Mice Model of Parkinson’s Disease

open access: yesBrain Sciences, 2023
Observational studies have shown abnormal changes in trimethylamine N-oxide (TMAO) levels in the peripheral circulatory system of Parkinson’s disease (PD) patients.
Wei Quan   +7 more
doaj   +1 more source

Microglia and Neuroinflammation: Crucial Pathological Mechanisms in Traumatic Brain Injury-Induced Neurodegeneration

open access: yesFrontiers in Aging Neuroscience, 2022
Traumatic brain injury (TBI) is one of the most common diseases in the central nervous system (CNS) with high mortality and morbidity. Patients with TBI usually suffer many sequelae in the life time post injury, including neurodegenerative disorders such
Fangjie Shao   +4 more
semanticscholar   +1 more source

AMPK-autophagy-mediated inhibition of microRNA-30a-5p alleviates morphine tolerance via SOCS3-dependent neuroinflammation suppression

open access: yesJournal of Neuroinflammation, 2022
Background The development of morphine tolerance is a clinical challenge for managing severe pain. Studies have shown that neuroinflammation is a critical aspect for the development of analgesic tolerance.
Li Wan   +9 more
doaj   +1 more source

Conditional deletion of ROCK2 induces anxiety-like behaviors and alters dendritic spine density and morphology on CA1 pyramidal neurons

open access: yesMolecular Brain, 2021
Rho-associated kinase isoform 2 (ROCK2) is an attractive drug target for several neurologic disorders. A critical barrier to ROCK2-based research and therapeutics is the lack of a mouse model that enables investigation of ROCK2 with spatial and temporal ...
Audrey J. Weber   +8 more
doaj   +1 more source

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