Additionally, previously undescribed topologies were revealed in the other pathways. This approach enhances the power of modern imaging by enabling study of fiber connections among anatomically and functionally defined brain regions in individual human subjects....
These results indicate that focal alteration of cortical functions can initiate spreading of dysfunction along neuronal pathways in the brain, reminiscent of diaschisis-like processes.Similar content being viewed by others Microglia contribute to neuronal synchrony despite endogenous ATP-related phenotypic ...
pro-survival signaling does converge on some common core components (Figure 2). However, data accumulated over the recent years show that different types of neurons in the brain might use different pro-survival mechanisms as there are a
pro-survival signaling does converge on some common core components (Figure 2). However, data accumulated over the recent years show that different types of neurons in the brain might use different pro-survival mechanisms as there are a
Reorganizing glutamate pathways in the developing brain may provide a substrate for hypoxic-ischemic neuronal injury: Johnston, M. V., F. S. Silverstein, J. Barks, R. MacDonald, A. B. Young, J. Penney and T. Greenamyre. Department of Pediatrics and Neurology, The University of Michigan,...
Cold Spring Harbor Laboratory (CSHL) scientists have taught computers to recognize a neuron in microscope images of the brain more efficiently than any previous approach. The researchers improved the efficiency of automated ...
“We observed that neurons in the mesencephalic locomotor region are stimulated when the animal moves spontaneously, but also in response to a visual stimulus. They project through the pons—the central part of the brain stem—and the medulla to activate a subpopulation of reticulospinal neurons ...
Neuronal activitycontrols the strength of excitatory synapses by mechanisms that include changes in the postsynaptic responses mediated byAMPAreceptors. These receptors account for most fast responses at excitatory synapses of the CNS, and their activity is regulated by various signaling pathways which cont...
outputs (motor, endocrine and descending neurons) across both hemispheres and between the central brain and the optic lobes. Tracing from a subset of photoreceptors to descending motor pathways illustrates how structure can uncover putative circuit mechanisms underlying sensorimotor behaviours. The ...
H. The strategy of the genes: a discussion of some aspects of theoretical biology (Allen & Unwin, 1957). Google Scholar Rodieck, R. W. & Brening, R. K. Retinal ganglion cells: properties, types, genera, pathways and trans-species comparisons. Brain Behav. Evol. 23, 121–164 (1983)...