Results 51 to 60 of about 4,239 (280)
Advanced Science, EarlyView.Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters +12 more
wiley +1 more source
A Unique Intersection: Exploring Cerebral Anomalies in Klinefelter Syndrome [PDF]
Iranian Journal of NeonatologyBackground: Klinefelter syndrome (KS) is the most prevalent sex-chromosome aberration and the leading genetic cause of male hypogonadism. This chromosomal anomaly results in male hypergonadotropic hypogonadism, androgen deficiency, impaired ...
Aslan Ahmadi +3 more
doaj +1 more source
Failure of neural tube closure in the prosencephalon after administering caffeine to chick embryo.
, 2012 A: The control embryo was treated with physiological saline solution, and then photographed as a whole-mount embryo and transverse sections at the head and trunk levels, which is indicated by the dotted line (A1 and A2). The black arrowheads indicate the
Xiao-di Li (175042) +7 more
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Telencephalic Morphogenesis during the Process of Neurulation: An Experimental Study Using Quail–Chick Chimeras [PDF]
, 2008 After gastrulation, during the process of neurulation, the anterior neural region undergoes important morphological transformations. The almost flat epithelium of the rostral neural plate becomes transformed into a spherical region, the prosencephalic ...
Pombero, Ana, Martínez, Salvador
core +1 more source
Advanced Science, EarlyView.Primary cultures of neuroblasts isolated from the nucleus basalis of Meynert of 12‐weeks‐old human foetuses were prepared. Whole‐cell patch‐clamp recordings were performed by injecting a depolarizing stimulus current (+500 pA; 500 ms), and the membrane voltage recorded; this stimulus current evoked periodic‐like oscillations in membrane voltage ...
Elisabetta Coppi +9 more
wiley +1 more source
Emotional reactions in patients after frontal lobe stroke [PDF]
Vojnosanitetski Pregled, 2015 Background/Aim. Emotional reactions have been documented after tumor lesions and the other damages of the brain. The aim of this paper was to examine the correlation between frontal lobe lesions and emotional reactions in patients with stroke ...
Stojanović Zlatan +1 more
doaj +1 more source
Advanced Science, EarlyView.Neuromodulation strategies are increasingly needed to stimulate, restore, or replace altered neuronal activity in disease. Cobalt ferrite‐barium titanate (CFO–BTO) magnetoelectric nanoparticles convert low‐intensity static magnetic fields into local electrical modulation of cortical networks.
Nathalia Cancino‐Fuentes +13 more
wiley +1 more source
Differenciation and cytoarquitectonic maturity of the prosencephalon of dog
, 1978 An initial study undertaken with a view to interpretate the growth and cytoarquitectonic maturity in the prosencephalon of the dog in embryonic and phoetal stages.
Vivo Rodríguez, J.
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Bilateral Telencephalic Gliomatosis Cerebri in a Dog
Case Reports in Veterinary Medicine, 2014 An 8-year-old intact male Lagotto Romagnolo was presented with forebrain signs. Neuroanatomic localization was diffuse prosencephalon. MRI revealed diffuse, bilateral, and symmetric T2 and FLAIR hyperintensities in the parieto-occipital white matter and ...
Mario Ricciardi +5 more
doaj +1 more source
Perspectivas en holoprosencefalia
, 2021 La holoprosencefalia es una anomalía del desarrollo del cerebro anterior o prosencéfalo causada por una falla en su normal división durante la cuarta semana de gestación (post-ovulatoria).Holoprosencephaly is a complex ...
Timor-Tritsch, Ilan E. +3 more
core +1 more source