To image microscopic vessels and measure blood flow in the brain, researchers use a tool called ultrasound localization microscopy. It works by using microscopic bubbles circulated through the ...
Proceedings of the National Academy of Sciences of the United States of America, Vol. 72, No. 2 (Feb., 1975), pp. 659-663 (5 pages) Tyrosine hydroxylase (EC 1.14.16.2), the enzyme catalyzing the ...
Winding and twisting like a labyrinth, the brain consists of an elaborate network of passages through which information flows at high speeds, rapidly generating thoughts, emotions, and physical ...
IN his Ferrier Lecture to the Royal Society, Prof. E. D. Adrian (Proc. Roy. Soc., B, 126, 433; 1939) traces the development of the electro-physiological methods of investigation and analysis of the ...