Dynamic coding of behaviourally relevant stimuli in parietal cortex
LJ Toth, JA Assad - Nature, 2002 - nature.com
A general function of cerebral cortex is to allow the flexible association of sensory stimuli
with specific behaviours. Many neurons in parietal 1 , 2 , prefrontal 3 , 4 and motor 5 , 6 , 7 …
with specific behaviours. Many neurons in parietal 1 , 2 , prefrontal 3 , 4 and motor 5 , 6 , 7 …
Orientation selectivity without orientation maps in visual cortex of a highly visual mammal
…, JAF Heimel, S Chung, SB Nelson, LJ Toth - Journal of …, 2005 - Soc Neuroscience
In mammalian neocortex, the orderly arrangement of columns of neurons is thought to be a
fundamental organizing principle. In primary visual cortex (V1), neurons respond …
fundamental organizing principle. In primary visual cortex (V1), neurons respond …
Parietal activity and the perceived direction of ambiguous apparent motion
ZM Williams, JC Elfar, EN Eskandar, LJ Toth… - Nature …, 2003 - nature.com
We recorded from parietal neurons in monkeys (Macacca mulatta) trained to report the
direction of an apparent motion stimulus consisting of regularly spaced columns of dots …
direction of an apparent motion stimulus consisting of regularly spaced columns of dots …
A local circuit approach to understanding integration of long-range inputs in primary visual cortex.
…, EV Todorov, AG Siapas, LJ Toth… - … cortex (New York …, 1998 - academic.oup.com
Integration of inputs by cortical neurons provides the basis for the complex information
processing performed in the cerebral cortex. Here, we have examined how primary visual cortical …
processing performed in the cerebral cortex. Here, we have examined how primary visual cortical …
Electrospinning of hyaluronic acid nanofibers from aqueous ammonium solutions
EK Brenner, JD Schiffman, EA Thompson, LJ Toth… - Carbohydrate …, 2012 - Elsevier
For several reasons, the electrospinning of nanofibrous mats comprised purely of biopolymers,
such as hyaluronic acid (HA) has been difficult to achieve. Most notably, due to its …
such as hyaluronic acid (HA) has been difficult to achieve. Most notably, due to its …
Spatial relationship between neuronal activity and BOLD functional MRI
Despite the ubiquitous use of functional magnetic resonance imaging (fMRI), the extent to
which the magnitude and spatial scale of the fMRI signal correlates with neuronal activity is …
which the magnitude and spatial scale of the fMRI signal correlates with neuronal activity is …
Subthreshold facilitation and suppression in primary visual cortex revealed by intrinsic signal imaging.
LJ Toth, SC Rao, DS Kim… - Proceedings of the …, 1996 - National Acad Sciences
Neurons in primary visual cortex (area 17) respond vigorously to oriented stimuli within their
receptive fields; however, stimuli presented outside the suprathreshold receptive field can …
receptive fields; however, stimuli presented outside the suprathreshold receptive field can …
Optically imaged maps of orientation preference in primary visual cortex of cats and ferrets
S Chenchal Rao, LJ Toth, M Sur - Journal of Comparative …, 1997 - Wiley Online Library
Feature maps in the cerebral cortex constitute orderly representations of response features
created within the cortex; an example is the mapping of orientation‐selective neurons in …
created within the cortex; an example is the mapping of orientation‐selective neurons in …
Various-sourced pectin and polyethylene oxide electrospun fibers
PL Rockwell, MA Kiechel, JS Atchison, LJ Toth… - Carbohydrate …, 2014 - Elsevier
Pectin, a naturally occurring and biorenewable polysaccharide, is derived from plant cell
wall tissue and used in applications ranging from food processing to biomedical engineering. …
wall tissue and used in applications ranging from food processing to biomedical engineering. …
Effect of stimulus contrast and size on NMDA receptor activity in cat lateral geniculate nucleus
YH Kwon, SB Nelson, LJ Toth… - Journal of …, 1992 - journals.physiology.org
1. We studied the effect of varying excitatory and inhibitory drive on the N-methyl-D-aspartate
(NMDA) receptor-mediated component of the visual responses of neurons in the cat dorsal …
(NMDA) receptor-mediated component of the visual responses of neurons in the cat dorsal …