Results 41 to 50 of about 14,411 (189)

Enhanced characterization of the zebrafish brain as revealed by super-resolution track-density imaging [PDF]

open access: yes, 2013
In this study, we explored the use of super-resolution track-density imaging (TDI) for neuroanatomical characterization of the adult zebrafish brain. We compared the quality of image contrast and resolution obtained with T-2* magnetic resonance imaging ...
Calamante, Fernando   +4 more
core   +1 more source

Lumbar puncture for the generalist [PDF]

open access: yes, 2004
The safe and successful performance of a lumbar puncture demands a working and yet specific knowledge as well as competency in performance. This review aims to aid understanding of the knowledge framework, the pitfalls and complications of lumbar ...
Abrahams, Peter H.   +3 more
core   +2 more sources

Transcriptomic and Neuroimaging Decoding of Brain‐Immune Crosstalk in Thyroid Eye Disease

open access: yesAdvanced Science, EarlyView.
This study employed an imaging transcriptomics framework integrating resting‐state fMRI with Allen Human Brain Atlas transcriptomic data, coupled with peripheral blood RNA sequencing, to decode brain‐immune crosstalk in thyroid eye disease. Frontal, parietal, subcortical, and brainstem regions were identified as key neuroimmune‐ vulnerable regions ...
Haiyang Zhang   +15 more
wiley   +1 more source

Downbeat nystagmus: aetiology and comorbidity in 117 patients [PDF]

open access: yes, 2008
Objectives: Downbeat nystagmus (DBN) is the most common form of acquired involuntary ocular oscillation overriding fixation. According to previous studies, the cause of DBN is unsolved in up to 44% of cases.
Brandt, Thomas   +3 more
core   +1 more source

Phenotype Expansion of Malan Syndrome: New Cases and a Review of the Literature

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Malan syndrome is an ultra‐rare overgrowth syndrome caused by pathogenic variants or deletions in nuclear factor one X (NFIX) located at 19p13.2. Here, we report a comprehensive literature review and phenotyping of known patients with Malan syndrome and present a novel cohort of eight patients.
Alex F. Nisbet   +10 more
wiley   +1 more source

Clinical characteristics and etiological analysis of the peripheral third nerve palsy

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To summarize and analyze the etiology and clinical features of the third nervepalsy(TNP). Methods and Results The clinical data of patients with TNP diagnosed from January to October 2019 were retrospectively analyzed.
Li⁃ping ZHU, Jia⁃wei WANG
doaj  

Extraocular Motor System Exhibits a Higher Expression of Neurotrophins When Compared with Other Brainstem Motor Systems

open access: yesFrontiers in Neuroscience, 2017
Extraocular motoneurons resist degeneration in diseases such as amyotrophic lateral sclerosis. The main objective of the present work was to characterize the presence of neurotrophins in extraocular motoneurons and muscles of the adult rat.
Rosendo G. Hernández   +5 more
doaj   +1 more source

Ataxia with oculomotor apraxia type 2: a clinical, pathologic, and genetic study [PDF]

open access: yes, 2006
BACKGROUND: Ataxia with oculomotor apraxia type 2 (AOA2) is characterized by onset between age 10 and 22 years, cerebellar atrophy, peripheral neuropathy, oculomotor apraxia (OMA), and elevated serum alpha-fetoprotein (AFP) levels. Recessive mutations in
BANFI S   +15 more
core  

Transmission of sheep‑bovine spongiform encephalopathy to pigs [PDF]

open access: yes, 2016
Experimental transmission of the bovine spongiform encephalopathy (BSE) agent has been successfully reported in pigs inoculated via three simultaneous distinct routes (intracerebral, intraperitoneal and intravenous).
Acín, Cristina   +12 more
core   +7 more sources

Precision therapies for genetic epilepsies in 2025: Promises and pitfalls

open access: yesEpilepsia Open, EarlyView.
Abstract By targeting the underlying etiology, precision therapies offer an exciting paradigm shift to improve the stagnant outcomes of drug‐resistant epilepsies, including developmental and epileptic encephalopathies. Unlike conventional antiseizure medications (ASMs) which only treat the symptoms (seizures) but have no effect on the underlying ...
Shuyu Wang   +3 more
wiley   +1 more source

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