Results 71 to 80 of about 30,762 (300)

Fabrication of High‐Density Multimodal Neural Probes Based on Heterogeneously Integrated CMOS

open access: yesAdvanced Science, EarlyView.
A chiplet‐based methodology democratizes active neural probe development on standard bulk CMOS services. This yields the first probe combining high‐density electrophysiology (416 electrodes) with calcium imaging (832 photodiodes) and complete on‐chip signal processing across 13 shanks.
Ju Hee Mun   +10 more
wiley   +1 more source

Principles of transcranial motor evoked potentials (tcMEP) and somatosensory evoked potentials (SSEP).

open access: yes, 2018
Principles of transcranial motor evoked potentials (tcMEP) and somatosensory evoked potentials (SSEP).
Christoph Benk (3145131)   +8 more
core   +1 more source

Boosting Sensory Nerve‐to‐Bone Interactions Enhances Hedgehog Mediated Calvarial Bone Repair

open access: yesAdvanced Science, EarlyView.
Boosting sensory nerve activity via TrkA agonism strongly accelerates calvarial bone repair in adult mice. Furthermore, single‐cell RNA sequencing and neuron–bone interactome analyses identify these sensory neurons as a direct neural source of Hedgehog pathway ligands. Consequently, these ligands drive osteoblast differentiation of skeletal progenitors,
Zhao Li   +9 more
wiley   +1 more source

Pudendal somatosensory evoked potentials in normal women

open access: yesInternational Brazilian Journal of Urology, 2007
OBJECTIVE: Somatosensory evoked potential (SSEP) is an electrophysiological test used to evaluate sensory innervations in peripheral and central neuropathies.
Geraldo A. Cavalcanti   +6 more
doaj   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

open access: yesAdvanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing   +10 more
wiley   +1 more source

Quantifying the effect of isoflurane and nitrous oxide on somatosensory-evoked potentials

open access: yesIndian Journal of Anaesthesia, 2010
Anaesthetic techniques may have a significant effect on intraoperative-evoked potentials (EP). The present study is designed to compare Propofol anaesthesia with Isoflurane (with or without nitrous oxide) during intraoperative somatosensory-evoked ...
Usha Devadoss, S Babu, V T Cherian
doaj   +1 more source

Consequences of subacute intratracheal exposure of rats to cadmium oxide nanoparticles: Electrophysiological and toxicological effects [PDF]

open access: yes, 2012
Cadmium is a metal used in various industrial applications, whereby exposure to Cd-containing fumes is likely. The submicron sized particles in the fumes represent an extra risk due to their high mobility within the organism and high surface area ...
Paulik, Edit   +15 more
core   +1 more source

Engineering Neuronal Network Connectivity Through Precise and Scalable Electrical Modulation

open access: yesAdvanced Science, EarlyView.
This study presents a scalable all‐electrical method for precise neuronal‐circuit reconfiguration based on high‐density microelectrode arrays. By employing biologically inspired plasticity rules, targeted connectivity changes were successfully induced and quantified across diverse neuronal preparations.
Sreedhar S. Kumar   +10 more
wiley   +1 more source

Parallel modulation of intracortical excitability of somatosensory and visual cortex by the gonadal hormones estradiol and progesterone

open access: yesScientific Reports, 2020
The levels of the gonadal hormones estradiol and progesterone vary throughout the menstrual cycle thereby affecting cognition, emotion, mood, and social behaviour.
Nasim Schloemer   +4 more
doaj   +1 more source

Measurement of somatosensory evoked potentials.

open access: yes, 2018
A) Set-up of median nerve somatosensory evoked potentials (mSSEP). B) Electrode placement of the recording electrodes on the head (Cz/Fz position) and stimulating electrodes at the forelimb (median nerve [yellow]) and hind limb (tibial nerve [yellow ...
Christoph Benk (3145131)   +8 more
core   +1 more source

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