Results 71 to 80 of about 594,163 (347)

Narrow tuning and sensitivity of the pheromone-specific olfactory neuron in male European grapevine moth (Lobesia botrana)

open access: yesScientific Reports
The European grapevine moth (Lobesia botrana, Lepidoptera: Tortricidae) is a serious pest of grapevine. Understanding male peripheral detection of the female-produced sex pheromone is essential for improving pest management strategies.
Zsolt Kárpáti   +9 more
doaj   +1 more source

Change in the cortical complexity of spinocerebellar ataxia type 3 appears earlier than clinical symptoms. [PDF]

open access: yesPLoS ONE, 2015
Patients with spinocerebellar ataxia type 3 (SCA3) have exhibited cerebral cortical involvement and various mental deficits in previous studies.
Tzu-Yun Wang   +6 more
doaj   +1 more source

Similarities in face and voice cerebral processing [PDF]

open access: yes, 2017
In this short paper I illustrate by a few selected examples several compelling similarities in the functional organization of face and voice cerebral processing: (1) Presence of cortical areas selective to face or voice stimuli, also observed in non ...
Belin, Pascal
core   +2 more sources

Prophylactic Management of Vestibular Migraine: A Systematic Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Vestibular migraine (VM) is a neurological disorder characterized by episodic vertigo in patients with migraine, contributing to substantial functional impairment. Although VM is relatively common, a consensus on effective prophylactic treatments is lacking.
Hussain Ali Almohammed   +11 more
wiley   +1 more source

Evaluation of a novel PET tracer [18F]-Florbetazine for Alzheimer's disease diagnosis and β-amyloid deposition quantification

open access: yesNeuroImage
[18F]-Florbetazine ([18F]-92) is a selective PET tracer for β-amyloid (Aβ) depositions with a novel diaryl-azine scaffold to reduce lipophilicity and to achieve higher gray-to-white matter contrast.
Meiqi Wu   +15 more
doaj   +1 more source

Reciprocal knock-in mice to investigate the functional redundancy of lamin B1 and lamin B2. [PDF]

open access: yes, 2014
Lamins B1 and B2 (B-type lamins) have very similar sequences and are expressed ubiquitously. In addition, both Lmnb1- and Lmnb2-deficient mice die soon after birth with neuronal layering abnormalities in the cerebral cortex, a consequence of defective ...
Coffinier, Catherine   +10 more
core  

Influence of 100% and 40% oxygen on penumbral blood flow, oxygen level, and T2*-weighted MRI in a rat stroke model [PDF]

open access: yes, 2011
Accurate imaging of the ischemic penumbra is a prerequisite for acute clinical stroke research. T2* magnetic resonance imaging (MRI) combined with an oxygen challenge (OC) is being developed to detect penumbra based on changes in blood deoxyhemoglobin ...
Baskerville, Tracey   +6 more
core   +1 more source

Bioinspired Materials, Designs, and Manufacturing Strategies for Advanced Impact‐Resistant Helmets

open access: yesAdvanced Engineering Materials, EarlyView.
This review explores how bioinspired materials, structures, and manufacturing strategies transform helmet design to achieve enhanced impact resistance. Drawing inspiration from nacre, porcupine quills, beetle exoskeletons, and skull architectures, it highlights advances in auxetic lattices, nanocomposites, and functionally graded foams.
Joseph Schlager   +4 more
wiley   +1 more source

Decrease of protein phosphatase 2A subunit B by glutamate exposure in the cerebral cortex of neonatal rats

open access: yesLaboratory Animal Research, 2020
Glutamate induces neurotoxicity during brain development, causing nerve damage. Protein phosphatase 2A (PP2A) is a type of serine/threonine phosphatase that regulates various biological functions.
Ju-Bin Kang   +3 more
doaj   +1 more source

Role of brain perfusion SPECT with 99mTc HMPAO in the assessment of response to drug therapy in patients with autoimmune vasculitis: a prospective study [PDF]

open access: yes, 2015
BACKGROUND: The diagnosis of vasculitis in the brain remains a quite difficult achievement. To the best of our knowledge, there is no imaging method reported in literature which is capable of reaching to a diagnosis of vasculitis with very high ...
Anna Margherita Maffione, 2   +11 more
core   +1 more source

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