Results 101 to 110 of about 220,716 (304)

Meningovascular Inflammation in Cerebral Amyloid Angiopathy‐Related Cortical Superficial Siderosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The role of inflammation in cortical superficial siderosis (cSS), a marker of cerebral amyloid angiopathy (CAA) linked to high hemorrhage risk, is unclear. We examined 15 patients with cSS using 3 T post‐contrast vessel wall MRI (VWI) and CSF analysis.
Philipp Arndt, Eya Khadhraoui, Sebastian J. Müller, Katja Neumann, Hendrik Mattern, Sven G. Meuth, Valentina Perosa, Andreas Charidimou, Stefanie Schreiber   +8 more
wiley   +1 more source

Anatomical Parcellation of Cortical Language Sites [PDF]

, 2004
Anatomical labeling of cerebral cortical stimulation (CSM) sites is necessary for intelligent computer querying of a rich and unique experimental database examining neural substrates underlying human language production.
Brinkley, James F, Corina, David P, Hertzenberg, X., Martin, Richard F, Ojemann, George A, Poliakov, Andrew V   +5 more
core   +1 more source

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito, Chiara Meneghini, Alice Galli, Luca Gallo, Pierfrancesco Mitrotti, Paola Dimartino, Marianna Inglese, Cinzia Zatti, Alessandro Lupini, Andrea Pilotto, Alessandro Padovani, Micol Avenali, Enza Maria Valente, Cristina Tassorelli, Silvia P. Caminiti   +14 more
wiley   +1 more source

Sleep disorders lead to gray matter alterations children: a systematic review of cortical and subcortical points

Sleep Science and Practice
Background Morphological changes in the brain cortex can disrupt central nervous system activity, often resulting from neuroinflammation, neurodegenerative diseases, and sleep disorders.
Hassan Taherahmadi, Yazdan Ghandi, Negar Poorahmadian, Mahbod Soltani, Mohammad Satarzadeh   +4 more
doaj   +1 more source

Comparative thallus anatomy of two Parmotrema (Parmeliaceae, lichenized Ascomycetes) with reticulate maculae Anatomia comparada do talo de duas espécies de Parmotrema (Parmeliaceae, Ascomycota liquenizados) com máculas reticulares

Acta Botânica Brasílica, 2010
Using conventional techniques for structural studies under conventional microscopy, polarizing light microscopy and scanning electron microscopy this work describes and compares the thallus anatomy of two Parmotrema species with reticulate maculae ...
Suzana Bissacot Barbosa, Marcelo Pinto Marcelli   +1 more
doaj   +1 more source

Spatio-Temporal Patterning in Primary Motor Cortex at Movement Onset [PDF]

, 2017
Voluntary movement initiation involves the engagement of large populations of motor cortical neurons around movement onset. Despite knowledge of the temporal dynamics that lead to movement, the spatial structure of these dynamics across the cortical ...
Best, Matthew D., Brown, Kevin A., Hatsopoulos, Nicholas G., Suminski, Aaron J., Takahashi, Kazutaka   +4 more
core   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

Topography of Sylvian Fissure and Central Sulcus as Neurosurgical Landmarks: an Anatomical Study Using Cadaveric Specimens in Iran

Iranian Journal of Neurosurgery, 2017
Background and Aim: In the present study, the cerebral surface landmarks in human fresh autopsy specimens were investigated. Methods and Materials/Patients: Totally, 37 fresh adult autopsy human brain specimens from the Rasht Forensic Medicine Center ...
Mehryar Mashouf, Maryam Kiaee, Elham Bidabadi   +2 more
doaj  

Osteoporotic vertebral endplate and cortex fractures: A pictorial review

Journal of Orthopaedic Translation, 2018
Despite years' research, the radiographic criteria for osteoporotic vertebral fracture and its grading remain debated. The importance of identifying vertebral endplate/cortex fracture (ECF) is being recognised; however, evaluation of osteoporotic ECF ...
Yì Xiáng J. Wáng, Min Deng, Lai-Chang He, Nazmi Che-Nordin, Fernando Ruiz Santiago   +4 more
doaj   +1 more source

Nodule Initiation Elicited by Noninfective Mutants of \u3cem\u3eRhizobium phaseoli\u3c/em\u3e [PDF]

, 1985
Rhizobium phaseoli CE106, CE110, and CE115, originally derived by transposon mutagenesis (Noel et al., J. Bacteriol. 158:149-155, 1984), induced the formation of uninfected root nodule-like swellings on bean (Phaseolus vulgaris).
Kaneko, Yasuko, Newcomb, Eldon H., Noel, K. Dale, Vandenbosch, Kathryn A.   +3 more
core   +1 more source