Results 221 to 230 of about 56,048 (286)

T1‐weighted fMRI in mouse visual cortex using an iron oxide nanoparticle contrast agent and UTE imaging at 9.4 T

Magnetic Resonance in Medicine, Volume 95, Issue 2, Page 680-692, February 2026.
Abstract Purpose This study aims to investigate the feasibility of using T1‐weighted fMRI with an iron oxide nanoparticle contrast agent and UTE imaging at 9.4 T to measure functional hyperemia in the mouse visual cortex. The goal is to capture positive signal changes in both the parenchyma and pial surface, and to test whether surface vessels respond ...
Naman Jain, Saskia Bollmann, Kai‐Hsiang Chuang, Jonathan R. Polimeni, Markus Barth   +4 more
wiley   +1 more source

EEG findings in borderline infarcts [PDF]

, 1988
Berlit, Peter, Bühler, Bernhard, Krause, Klaus-Henning   +2 more
core  

rTMS combined with median nerve magnetic stimulation for prolonged disorders of consciousness following intracerebral hemorrhage: a randomized controlled trial protocol. [PDF]

Front Neurol
Chen H, Chen S, Wen W, Guo Y, Luo Y, Li J, Huang S, Lv X.   +7 more
europepmc   +1 more source

Effective management of chronic lumbar back pain in five dogs using an erector spinae plane block

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract This retrospective case series evaluates the use of the ultrasound‐guided erector spinae plane block for managing chronic lumbar pain in five dogs unresponsive to conventional systemic analgesia. Each patient received a bilateral erector spinae plane block at either the L2/L3 or L3/L4 level under general anaesthesia. The injectate consisted of
Nathalie Haslinger, Katrin Ertelt
wiley   +1 more source

Reflections on Consciousness in Intensive Care

Acta Paediatrica, Volume 115, Issue 2, Page 275-284, February 2026.
ABSTRACT Evaluating consciousness in intensive care is pivotal to relieving suffering with analgesic or sedative drugs and in prognosis and diagnoses. The usual clinical perspective is to equate consciousness with responsiveness, assuming functional motor responses and sympathetic activity of the patient. Clinical diagnoses of coma may be wrong in more
Michael Broomé, Tiit Mathiesen
wiley   +1 more source

Converting spectral evoked-to-background ratio into time-domain signal-to-noise ratio - validation for high frequency oscillations. [PDF]

MethodsX
Fischer G, Haueisen J, Baumgarten D, Kofler M.   +3 more
europepmc   +1 more source

Optochemical modulation of corneal cold nerve terminal impulse activity with a photochromic ion channel blocker

British Journal of Pharmacology, Volume 183, Issue 3, Page 545-559, February 2026.
Background and Purpose The functional organization of corneal cold nerve endings, critical structures in maintaining the ocular surface, remains poorly understood. Here, the photoisomerizable small‐molecule diethylamine‐azobenzene‐quaternary ammonium (DENAQ) was used to photomodulate activity of cold‐sensing nerve terminals in control and chronic tear ...
David Ares‐Suárez, Almudena Iñigo‐Portugués, Enrique Velasco, Susana Quirce, Fernando Aleixandre‐Carrera, Ariadna Díaz‐Tahoces, M. Carmen Acosta, Wan‐Chen Lin, Richard H. Kramer, Carlos Belmonte, Juana Gallar, Victor Meseguer   +11 more
wiley   +1 more source

Electrical Spinal Imaging: A noninvasive, high-resolution approach that enables electrophysiological mapping of the human spinal cord. [PDF]

PLoS Biol
Gabrieli G, Somervail R, Mouraux A, Leandri M, Haggard P, Iannetti GD.   +5 more
europepmc   +1 more source

Simultaneous encoding of sensory features: the role of multiplexing and noise in tactile perception and neural representation

Biological Reviews, Volume 101, Issue 1, Page 539-553, February 2026.
ABSTRACT The nervous system's capacity to process complex stimuli has long intrigued neuroscientists, with multiplexing now recognized as a fundamental neural coding strategy. Multiplexing refers to the simultaneous encoding of multiple stimulus features via vi distinct components of neuronal responses, such as firing rates and precise temporal spike ...
Mohammad Amin Kamaleddin
wiley   +1 more source

Secondary Somatosensory Cortex Is Required for Learning but Not Execution of a Tactile Discrimination [PDF]

Eur J Neurosci
The relationship between primary somatosensory cortex (S1) and secondary somatosensory cortex (S2) during learning is not clear. Here, we show that when confronted with a texture discrimination using the whiskers, S2 is required during learning but not after learning.
Pandey A, Kang S, Pacchiarini N, Wyszynska H, Masseri Z, O'Neill J, Honey R, Fox K.   +7 more
europepmc   +2 more sources