Results 261 to 270 of about 66,223 (392)

Noncontrast‐enhanced three‐dimensional (3D) intracranial MR angiography using pseudocontinuous arterial spin labeling and accelerated 3D radial acquisition [PDF]

, 2013
Huimin Wu, Walter F. Block, Patrick A. Turski, Charles A. Mistretta, Kevin M. Johnson   +4 more
openalex   +1 more source

Myocardial Arterial Spin Labeling with Double Inversion Recovery for reduced physiological noise. [PDF]

Magn Reson Med
Božić-Iven M, Rapacchi S, Zhang Y, Tao Q, Schad LR, Weingärtner S.   +5 more
europepmc   +1 more source

Transport‐related effects on intrinsic and synaptic properties of human cortical neurons: A comparative study

The Journal of Physiology, EarlyView.
Abstract figure legend In this study, we investigated how transporting brain slices influences the electrophysiological and morphological properties of human cortical neurons. Whole‐cell patch‐clamp recordings were obtained from acute slices prepared from tissue collected during epilepsy or tumor surgeries, either on‐site or off‐site, after ...
Guanxiao Qi, Danqing Yang, Aniella Bak, Werner Hucko, Daniel Delev, Hussam Hamou, Dirk Feldmeyer, Henner Koch   +7 more
wiley   +1 more source

Optimization of deep learning-based denoising for arterial spin labeling: Effects of averaging and training strategies. [PDF]

Magn Reson Med
Guo J, Sharma A, Zaharchuk G, Rahimzadeh H, Ilyas N.   +4 more
europepmc   +1 more source

Astrocytes: Orchestrators of brain gas exchange and oxygen homeostasis

The Journal of Physiology, EarlyView.
Abstract figure legend Oxygen and carbon dioxide enter the body via breathing; in the brain astrocytes play a key role balancing oxygen delivery with carbon dioxide removal. Abstract If we consider neurons like muscles during exercise, the demand for oxygen (O2) and carbon dioxide (CO2) elimination is constantly changing.
Isabel N. Christie
wiley   +1 more source

Determination of skeletal muscle perfusion using arterial spin labeling NMRI: Validation by comparison with venous occlusion plethysmography [PDF]

, 2001
J. Raynaud, S. Duteil, J. Thomas Vaughan, Franciszek Hennel, Claire Wary, Anne Leroy‐Willig, Pierre G. Carlier   +6 more
openalex   +1 more source

Implementation of bidirectional crusher gradient method for measuring labelling efficiency of pseudocontinuous arterial spin labeling MRI in mice. [PDF]

MethodsX
Yang X, Li Y, Wei Z.
europepmc   +1 more source

Amyloid β alters vascular CaV1.2 channel spatiotemporal properties

The Journal of Physiology, EarlyView.
Abstract figure legend Amyloid‐β1‐42 (Aβ1‐42) triggers a male‐specific signalling cascade influencing CaV1.2 spatiotemporal properties in cerebral vascular smooth muscle. The signalling pathway involves NADPH oxidase (NOX)‐derived reactive oxygen species (ROS) activation of protein kinase C (PKC). Aβ1‐42 can also activate protein kinase A (PKA).
Jade L. Taylor, Miguel Martin‐Aragon Baudel, Eric Pereira da Silva, Johannes W. Hell, Madeline Nieves‐Cintron, Manuel F. Navedo   +5 more
wiley   +1 more source

ARTERIAL SPIN LABELING: СLINICAL APPLICATIONS

Russian Electronic Journal of Radiology, 2019
G.E. Trufanov, V.A. Fokin, E.G. Asaturyan, A.Yu. Еfimtsev, N.Yu. Shmedyk, I.A. Mashchenko, D.S. Chegina, R.Kh. Aldatov   +7 more
openaire   +1 more source

Arterial spin labeling MRI in assessing cerebral blood flow changes due to hypertension: a systematic review. [PDF]

J Hypertens
Muthu SS, Sukumar S, Kadavigere R, K N S, Vaishali K, M G RB, Palaniswamy HP, Pradhan A, Dkhar W, Panakkal NC, Ravichandran S, Shettigar D, Paramashiva PS.   +12 more
europepmc   +1 more source