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stroke News
Photoacoustic Imaging Technique Detects Arterial Plaques
EAST LANSING, Mich., Aug. 19, 2021 — Researchers at Michigan State University (MSU) used light-activated nanoparticles and photoimaging to locate and image cells found in the arteries, cells that could lead to heart attacks and strokes. MSU professor Bryan Smith and his team worked with researchers from Emory and Stanford universities to develop nanoparticles made from carbon (i.e., carbon nanotubes) that selectively target the types of immune cells that are abundant in inflammatory plaques. Though it is difficult to prove
Optochemogenetics Tested for Neuronal Repair after Stroke
ATLANTA, July 3, 2019 — Researchers at Emory University School of Medicine have developed optochemogenetics, a combinatorial approach based on optogenetics and chemogenetics, which enables the selective, noninvasive stimulation of brain cells using light. In a mouse model...
High-Density Diffuse Optical Tomography Images Brain Cortical Perfusion
BOSTON, July 1, 2016 — The High-Density Diffuse Optical Tomography (HD-DOT) system from Cephalogics LLC has been used to measure and monitor very small focal changes in cortical perfusion resulting from visual stimulation in healthy volunteers, according to a recent...
Brain Imaging Reveals the Movies in Our Minds
BERKELEY, Calif., Sept. 27, 2011 — A unique blend of brain imaging and computer simulation demonstrated at the University of California has shown the potential for literally recording and displaying one’s thoughts and dreams. Using functional magnetic resonance imaging...
Group to Develop Stroke Sensor
MONS, Belgium, Jan. 14, 2011 — The P3SENS consortium has been formed to develop an immunoassay detection device suitable for emergency stroke diagnosis. Co-funded by the Seventh EU Framework Program, the €3.6 million project will develop photonic crystal technology for...
Dual-Mirror Adaptive Optics Systems
Jun 7, 2010 — Researchers worldwide have leveraged advances in microelectromechanical systems (MEMS) mirror technology by using adaptive optics to correct for wavefront aberrations caused by distortion. Now, the next generation of adaptive optics systems is using...
UV LED Reduces Epileptic Seizures
MINNEAPOLIS, Jan. 21, 2010 - UV LED therapy tested on rats with epilepsy shows promise as a technique for preventing focal seizures in humans. Researchers from the University of Minnesota Medical School, l...
Boas Blog: ISMRM
Apr 20, 2009 — ISMRM Day 4: Dale a Tu Cuerpo Alegría Honolulu, April 23, 2009 It wasn't the first Dancing MR Tech video I'd ever seen. But it was probably the best. And I almost missed it. Thursday morning. The excellent Lauterbur Lecture (including...
Boas Blog: ISMRM
Apr 20, 2009 — ISMRM Day 4: Dale a Tu Cuerpo Alegría Honolulu, April 23, 2009 It wasn't the first Dancing MR Tech video I'd ever seen. But it was probably the best. And I almost missed it. Thursday morning. The excellent Lauterbur Lecture (including...
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May 2024
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