Results 91 to 100 of about 311,158 (328)

Novel Approach to Elucidate Human Baroreflex Regulation at the Brainstem Level: Pharmacological Testing During fMRI

Frontiers in Neuroscience, 2019
Introduction: Brainstem nuclei govern the arterial baroreflex, which is crucial for heart rate and blood pressure control. Yet, brainstem function is difficult to explore in living humans and is therefore mostly studied using animal models or postmortem ...
Darius A. Gerlach, Jorge Manuel, Alex Hoff, Hendrik Kronsbein, Hendrik Kronsbein, Fabian Hoffmann, Fabian Hoffmann, Karsten Heusser, Heimo Ehmke, André Diedrich, Jens Jordan, Jens Tank, Florian Beissner   +12 more
doaj   +1 more source

Iodine-123 labeled reboxetine analogues for imaging of noradrenaline transporter in brain using single photon emission computed tomography [PDF]

, 2012
Preliminary investigation of the radioiodinated (S,S)-reboxetine analogue, 123I-INER, in baboons showed this tracer to have promise for imaging the noradrenaline transporter (NAT) using single photon emission computed tomography (SPECT).
Baldwin, Baldwin, Chang, Ding, Gandelman, Grandoso, Jobson, Jobson, Jobson, Kanegawa, Kiyono, Kung, Lakshmi, McConathy, Schou, Schou, Schou, Seibyl, Seneca, Smith, Stoddart, Tamagnan, Tavares, Tavares, Tejani-Butt, Zeng, Zoghbi   +26 more
core   +1 more source

Patterns of Postictal Abnormalities in Relation to Status Epilepticus in Adults

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Abnormalities on peri‐ictal diffusion‐weighted magnetic resonance imaging (DWI‐PMAs) are well‐established for patients with status epilepticus (SE), but knowledge on patterns of DWI‐PMAs and their prognostic impact is sparse. Methods This systematic review and individual participant data meta‐analysis included observational studies ...
Andrea Enerstad Bolle, Silvana Sarria‐Estrada, Thomas Bonduelle, Bertram Daniel Dynesen, Manuel Toledo, Zhu Chung Che, Kjell Heuser, Anastasios Chatzikonstantinou, Jérôme Aupy, Udaya Seneviratne, Estevo Santamarina Perez, Christoph Patrick Beier   +11 more
wiley   +1 more source

Glycine is a transmitter in the human and chimpanzee cochlear nuclei

Frontiers in Neuroanatomy
IntroductionAuditory information is relayed from the cochlea via the eighth cranial nerve to the dorsal and ventral cochlear nuclei (DCN, VCN). The organization, neurochemistry and circuitry of the cochlear nuclei (CN) have been studied in many species ...
Joan S. Baizer, Chet C. Sherwood, Patrick R. Hof, James F. Baker, Sandra F. Witelson   +4 more
doaj   +1 more source

OPA1-related auditory neuropathy: site of lesion and outcome of cochlear implantation. [PDF]

, 2015
Hearing impairment is the second most prevalent clinical feature after optic atrophy in Dominant Optic Atrophy associated with mutations in the OPA1 gene.
Arslan, E, Biscaro, A, Cama, Elona, Caporali, L, Carelli, V., La Morgia, C, Liguori, R, Magnavita, V, Monteleone, A, Rossi, R, Santarelli, Rosamaria, Scimemi, Pietro, Valentino, Ml   +12 more
core   +3 more sources

Solitary brainstem abscess [PDF]

Neurology, 2007
A 39-year-old man presented with a 2-day history of progressive right body numbness, left lateral rectus palsy, and ataxia. Brain MRI revealed a possible abscess (1 cm × 1.1 cm) in the left pons. Broad-spectrum antibiotics were started but after 4 days the patient became lethargic, with ptosis and hydrocephalus. The lesion had …
Gary, Sclar, Peter, Boardman, Charles J, Prestigiacomo   +2 more
openaire   +2 more sources

Traumatic Microhemorrhages Are Not Synonymous With Axonal Injury

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diffuse axonal injury (DAI) is caused by acceleration‐deceleration forces during trauma that shear white matter tracts. Susceptibility‐weighted MRI (SWI) identifies microbleeds that are considered the radiologic hallmark of DAI and are used in clinical prognostication.
Karinn Sytsma, Rhonda Mittenzwei, Heather Maioli, Amanda Kirkland, C. Dirk Keene, Ramon Diaz‐Arrastia, Christine Mac Donald, Chiara Maffei, Brian L. Edlow, Amber L. Nolan   +9 more
wiley   +1 more source

Characterization of direct Purkinje cell outputs to the brainstem

eLife
Purkinje cells (PCs) primarily project to cerebellar nuclei but also directly innervate the brainstem. Some PC-brainstem projections have been described previously, but most have not been thoroughly characterized.
Christopher H Chen, Zhiyi Yao, Shuting Wu, Wade G Regehr   +3 more
doaj   +1 more source

Spread of Oropouche Virus into the Central Nervous System in Mouse

Viruses, 2014
Oropouche virus (OROV) is an important cause of arboviral illness in Brazil and other Latin American countries, with most cases clinically manifested as acute febrile illness referred to as Oropouche fever, including myalgia, headache, arthralgia and ...
Rodrigo I. Santos, Lézio S. Bueno-Júnior, Rafael N. Ruggiero, Mariana F. Almeida, Maria L. Silva, Flávia E. Paula, Vani M. A. Correa, Eurico Arruda   +7 more
doaj   +1 more source

Bedside differentiation of vestibular neuritis from central "vestibular pseudoneuritis". [PDF]

, 2008
Acute unilateral peripheral and central vestibular lesions can cause similar signs and symptoms, but they require different diagnostics and management.
Brandt, Thomas, Cnyrim, C. D., Karch, C., Newman-Toker, D., Strupp, Michael   +4 more
core   +1 more source