Results 201 to 210 of about 183,231 (359)

Combination of Serum Neurofilament Light Chain and Serum Cardiac Troponin T as Biomarkers Improves Diagnostic Accuracy in Amyotrophic Lateral Sclerosis

open access: yesAnnals of Neurology, EarlyView.
Objective We aimed to evaluate the clinical utility of serum neurofilament light chain (sNfL) and cardiac troponin T (cTnT) in amyotrophic lateral sclerosis (ALS) and assess whether their combination improves diagnostic accuracy. Methods We retrospectively analyzed 293 ALS patients, 85 neurodegenerative disease controls, and 29 healthy controls.
Paula Lindenborn   +6 more
wiley   +1 more source

Hydroxycarboxylic Acid Receptor 2 Mediates β‐hydroxybutyrate's Antiseizure Effect in Mice

open access: yesAnnals of Neurology, EarlyView.
A Objective The ketogenic diet, a high‐fat, low‐carbohydrate regimen, is often used to treat drug‐resistant seizures and is being studied for Alzheimer's disease and other neuropsychiatric disorders. However, its mechanism of action remains unclear. β‐hydroxybutyrate, a primary circulating ketone body produced by the ketogenic diet, may mediate its ...
Soudabeh Naderi   +10 more
wiley   +1 more source

The Phenotypic Spectrum of Sporadic Creutzfeldt‐Jakob Disease Cortical Subtype

open access: yesAnnals of Neurology, EarlyView.
Objective The objective of this study was to characterize the phenotypic spectrum of the rare sporadic Creutzfeldt‐Jakob disease cortical subtype (sCJDMM/MV2C) in a large multicentric autopsy cohort. Methods We evaluated clinical histories, biofluid markers, brain diffusion‐weighted (DW)‐magnetic resonance imaging (MRI), and electroencephalogram (EEG ...
Simone Baiardi   +16 more
wiley   +1 more source

Increased Levels of ɛ and γ Isoforms of 14-3-3 Proteins in Cerebrospinal Fluid in Patients with Creutzfeldt-Jakob Disease [PDF]

open access: diamond, 1999
Hidehiro Takahashi   +11 more
openalex   +1 more source

Human Brain Contusions Contain Pathogenic Transmissible Species that Induce Progressive Cognitive Decline and Tau Pathology in Mice

open access: yesAnnals of Neurology, EarlyView.
Objective Traumatic brain injury (TBI) is an established risk factor for dementia, although the underlying mechanisms remain unclear. Our previous research demonstrated that a single severe TBI in wild‐type (WT) mice induces a prion‐like form of tau (tauTBI) that spreads throughout the brain, leading to memory deficits.
Gloria Vegliante   +19 more
wiley   +1 more source

Neurofilament Proteoforms in Amyotrophic Lateral Sclerosis Are Different in Cerebrospinal Fluid and Blood

open access: yesAnnals of Neurology, EarlyView.
We used targeted immunopurification‐mass spectrometry (IP‐MS) to characterize human neurofilament light chain (NfL) proteoforms across various compartments to assess their alterations in amyotrophic lateral sclerosis (ALS). NfL is truncated in cerebrospinal fluid (CSF) and blood in patients with sporadic ALS (sALS) and these proteoforms differ between ...
John B. Coulton   +11 more
wiley   +1 more source

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