Results 101 to 110 of about 26,579 (349)

LATERAL LINE OF THE NURSE SHARK (Ginglymostoma cirratum): BRIEF REVISION

open access: yesEnvironmental Smoke, 2019
The nurse shark(Ginglymostomacirratum), also knownin Portuguese as “tubarãolixa” or “lambaru”, is found mostly in groups of variable size. Specimens inhabit the bottom of the sea, in warm, littoral waters.
Gil Dutra Furtado   +3 more
doaj   +1 more source

Disease Progression in Multiple System Atrophy: The ASPIRE Multi‐Modal Biomarker Study

open access: yesAnnals of Neurology, EarlyView.
Objective The objective of this study was to characterize changes in candidate biomarkers in early multiple system atrophy (MSA) and identify baseline predictors of faster progression. Methods This 1‐year, multicenter, prospective study assessed clinical, neuroimaging (3T‐magnetic resonance imaging [MRI], dopamine transporter single‐photon emission ...
Margherita Fabbri   +26 more
wiley   +1 more source

Afferent connections of the valvula cerebelli in two teleosts, the common goldfish and the green sunfish [PDF]

open access: yes, 1989
The afferent connections of the valvula cerebelli were examined in one cypriniform teleost (Carassius auratus) and one perciform teleost (Lepomis cyanellus) with the use of horseradish peroxidase as a retrograde tracer.
Bell   +43 more
core   +1 more source

Cuneiform Nucleus Stimulation Can Assist Gait Training to Promote Locomotor Recovery in Individuals With Incomplete Tetraplegia

open access: yesAnnals of Neurology, EarlyView.
Objective Impaired ability to induce stepping after incomplete spinal cord injury (SCI) can limit the efficacy of locomotor training, often leaving patients wheelchair‐bound. The cuneiform nucleus (CNF), a key mesencephalic locomotor control center, modulates the activity of spinal locomotor centers via the reticulospinal tract.
Anna‐Sophie Hofer   +21 more
wiley   +1 more source

The Importance of Cerebellar Involvement in Identifying the Prognosis in Patients with Progressive Multiple Sclerosis [PDF]

open access: yesTürk Nöroloji Dergisi, 2004
Background: Cerebellar involvement is one of the bad prognostic factors in patients with multiple sclerosis (MS). Objective: In this study the importance of demographic and clinical features as well as localization of lesions seen in the magnetic ...
Egemen İdiman   +4 more
doaj  

Association between Human Leukocyte Antigen Alleles and Neuropathological Outcomes in Lewy Body Disease

open access: yesAnnals of Neurology, EarlyView.
Objective Lewy body disease (LBD) is a complex neurodegenerative disorder characterized by the accumulation of misfolded α‐synuclein in the brain. Neuroinflammation has long been implicated in LBD pathogenesis, and recent genetic studies in Parkinson's disease (a clinical manifestation of LBD) have shown consistent association with the human leukocyte ...
Marios Gavrielatos   +34 more
wiley   +1 more source

Xenografts of MHC-Deficient Mouse Embryonic Mesencephalon Improve Behavioral Recovery in Hemiparkinsonian Rats

open access: yesCell Transplantation, 2002
The limited availability of human embryonic tissue for dopamine cell transplants in Parkinson's patients has led to an increased interest in using xenogeneic donor tissue.
Lone M. Veng   +7 more
doaj   +1 more source

Silent Spring - the lost call [PDF]

open access: yes, 2008
The "silence" in Rachel Carson's Silent Spring1 alludes to the demise of bird populations through reproductive problems and death resulting from exposure to the pesticides of that time, many of which are endocrine active.
Mary Ann Ottinger, Michael J. Quinn
core   +1 more source

Anatomical Studies on Conduction Pathways of Advcrsive Movement [PDF]

open access: yes, 1957
1. The descending fi bers from the areas 8 and 6 aβ reaching the lateral and ventral nuclei of the homolateral thalamus are recognized. They are considered to be the conduction pathways of the adversive movements caused by the stimulations on the ...
Hayashi, Mikiya, Jinnai, Dennosuke
core   +1 more source

Endogenous Repair in Vanishing White Matter

open access: yesAnnals of Neurology, EarlyView.
Objective Vanishing white matter is a leukodystrophy with remarkable regional variation in disease severity. The cerebral and cerebellar white matter chronically degenerates, while stress‐induced episodes of rapid neurological deterioration coincide with the appearance of acute focal lesions in the deep gray structures and brainstem.
Bonnie C. Plug   +7 more
wiley   +1 more source

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