Results 111 to 120 of about 1,511,987 (315)

Frequent occurrence of nicotinic acetylcholine receptors in GABAergic neurons of the chick visual system

Brazilian Journal of Medical and Biological Research, 2001
Double-labeling immunohistochemical methods were used to investigate the occurrence of the alpha8 and alpha5 nicotinic receptor subunits in presumptive GABAergic neurons of the chick nervous system.
A.S. Torrão, L.R.G. Britto
doaj   +1 more source

Fly Cryptochrome and the Visual System [PDF]

, 2013
Cryptochromes are flavoproteins, structurally and evolutionarily related to photolyases, involved in development, magnetoreception and temporal organization of a variety of organisms.
Rossi, Alessandro
core  

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

An aggressive approach to hyperopia management: a method of maximum use of adaptive reserves intrinsic for the algorithms of natural refractive development

Российский офтальмологический журнал, 2018
The article is devoted to the management of children hyperopia, focusing on two principal issues: 1) determining the maximum level of hyperopia (according to age and other factors) below which no correction is required, and above which correction is ...
N. Yu. Kushnarevich
doaj   +1 more source

Integrating visual and tactile information in the perirhinal cortex

, 2009
By virtue of its widespread afferent projections, perirhinal cortex is thought to bind polymodal information into abstract object-level representations.
P. Notley, J. T. Devlin, Price, C. J., Devlin, J.T., Hocking, J., C. J. Price, J. Hocking, Holdstock, J.S., Notley, P., Price, C.J., Devlin, J. T., Holdstock, J. S., J. S. Holdstock   +12 more
core   +1 more source

Callosal connections of primary visual cortex predict the spatial spreading of binocular rivalry across the visual hemifields [PDF]

, 2011
In binocular rivalry, presentation of different images to the separate eyes leads to conscious perception alternating between the two possible interpretations every few seconds. During perceptual transitions, a stimulus emerging into dominance can spread
Singer, W. ; https://orcid.org/, Blake, Randolph, Kohler, A., Tong, Frank, Genç, Erhan, Erhan eGenc, Frank eTong, Wolf eSinger, Axel eKohler, Johanna eBergmann, Singer, Wolf, Kohler, Axel, Randolph eBlake, Erhan Genç, Tong, F., Blake, R., Bergmann, J., Genç, E., Bergmann, Johanna   +18 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Exploratory Visualization using Bracketing [PDF]

, 2004
There are many tools that provide the user with an abundance of sliders, buttons and options to change; such tools are popular in exploratory visualization.
Jonathan C. Roberts, Roberts, Jonathan C.   +1 more
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Color discrimination in fixed saturation level of patients with acute traumatic injury

Frontiers in Neurology
IntroductionTraumatic brain injury (TBI) is an important public health concern and that may lead to severe neural sequels, such as color vision deficits.MethodsWe evaluated the color vision of 10 TBI patients with normal cognitive function using a color ...
Leonardo R. Nicolau da Costa, Leonardo R. Nicolau da Costa, Joyce B. Sousa, Felipe André C. Brito, Yuzo Igarashi, Janildes Maria Silva Gomes, Carlos Augusto Lobão, Marcelo Fernandes Costa, Leticia Miquilini, Givago Silva Souza, Givago Silva Souza   +10 more
doaj   +1 more source