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In the auditory system, sounds are processed in parallel frequency-tuned circuits, beginning in the cochlea. Auditory nerve fibers reflect this tonotopy and encode temporal properties of acoustic stimuli by “locking” discharges to a particular st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ee7af73709dd0ae70960a3ae70fb6e7
http://oops.uni-oldenburg.de/4395/
http://oops.uni-oldenburg.de/4395/
Publikováno v:
Frontiers in Neural Circuits
In recent decades, with the convergence of high-resolution anatomical and physiological techniques, a perspective is emerging on inhibition in the nervous system that recognizes the vast diversity of functions it serves. These include roles in modula
Short-term synaptic depression is topographically distributed in the cochlear nucleus of the chicken
Autor:
S. N. Oline, R. M. Burger
Publikováno v:
The Journal of neuroscience : the official journal of the Society for Neuroscience. 34(4)
In the auditory system, sounds are processed in parallel frequency-tuned circuits, beginning in the cochlea. Activity of auditory nerve fibers reflects this frequency-specific topographic pattern, known as tonotopy, and imparts frequency tuning onto
Publikováno v:
Journal of Biological Chemistry. 269:25978-25985
DNA strand scission initiated by bleomycin is a multistep process. Three C-C or C-O bonds are broken, releasing base propenal, a nucleic base derivative with deoxyribose carbons 1-3. Either C-3'-(phosphate-O) cleavage or C-3'-C-4' plus C-1'-(ring-O)
Publikováno v:
Journal of neurophysiology. 105(5)
The superior olivary nucleus (SON) is the primary source of inhibition in the avian auditory brainstem. While much is known about the role of inhibition at the SON's target nuclei, little is known about how the SON itself processes auditory informati
Publikováno v:
The Journal of biological chemistry. 269(42)
DNA strand scission initiated by bleomycin is a multistep process. Three C-C or C-O bonds are broken, releasing base propenal, a nucleic base derivative with deoxyribose carbons 1-3. Either C-3'-(phosphate-O) cleavage or C-3'-C-4' plus C-1'-(ring-O)
Bacterial DNA supercoiling and [ATP]/[ADP]. Changes associated with a transition to anaerobic growth
Publikováno v:
Journal of molecular biology. 219(3)
Shifting Escherichia coli from aerobic to anaerobic growth caused changes in the ratio of [ATP]/[ADP] and in negative supercoiling of chromosomal and plasmid DNA. Shortly after lowering oxygen tension, both [ATP]/[ADP] and supercoiling transiently de
Publikováno v:
Journal of Investigative Medicine. 54:S143.2-S143
Background Precise timing of action potentials in neural circuitry is often critical for accurate processing of sensory information. This is especially true for the auditory brainstem nuclei responsible for localizing sound on the azimuth. Sound loca
Publikováno v:
Journal of Biological Chemistry. 255:11832-11838
Ferrous bleomycin is known to break DNA efficiently in vitro in the presence of O2, giving rise to ologonucleotides, bases, and compounds resembling malondialdehyde in their chromogenic reaction with 2-thiobarbituric acid. Chromatography of radiolabe
Publikováno v:
Journal of Biological Chemistry. 256:11636-11644
"Activated bleomycin" is an oxygenated iron drug complex which embodies the drug's DNA-cleaving activity. This activity is exercised on DNA, if present, but if DNA is absent, the drug itself is inactivated. Hyperfine interactions in the EPR spectra o