Alexander Kraskov
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Explore the profile of Alexander Kraskov including associated specialties, affiliations and a list of published articles.
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36
Citations
1906
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Recent Articles
1.
Morecraft R, Stilwell-Morecraft K, Ge J, Kraskov A, Lemon R
J Neurosurg
. 2021 Oct;
136(5):1395-1409.
PMID: 34624846
Objective: In some cases of incomplete cervical spinal cord injury (iSCI) there is marked paresis and dysfunction of upper-extremity movement but not lower-extremity movement. A continued explanation of such symptoms...
2.
Lemon R, Baker S, Kraskov A
Cereb Cortex
. 2021 Jun;
31(11):5131-5138.
PMID: 34117760
Many investigators who make extracellular recordings from populations of cortical neurons are now using spike shape parameters, and particularly spike duration, as a means of classifying different neuronal sub-types. Because...
3.
Ludolph A, Emilian S, Dreyhaupt J, Rosenbohm A, Kraskov A, Lemon R, et al.
J Neurol Neurosurg Psychiatry
. 2020 Jul;
91(9):991-998.
PMID: 32665323
Objective: A recent neuroanatomical staging scheme of amyotrophic lateral sclerosis (ALS) indicates that a cortical lesion may spread, as a network disorder, both at the cortical level and via corticofugal...
4.
Jerjian S, Sahani M, Kraskov A
Elife
. 2020 Jul;
9.
PMID: 32628107
Pyramidal tract neurons (PTNs) within macaque rostral ventral premotor cortex (F5) and (M1) provide direct input to spinal circuitry and are critical for skilled movement control. Contrary to initial hypotheses,...
5.
Lemon R, Kraskov A
Brain Neurosci Adv
. 2020 Mar;
3:2398212819837149.
PMID: 32166180
We review the current knowledge about the part that motor cortex plays in the preparation and generation of movement, and we discuss the idea that corticospinal neurons, and particularly those...
6.
Clayden J, Thomas D, Kraskov A
Neuroimage
. 2019 Jun;
199:418-426.
PMID: 31185275
Connectivity-based parcellation of subcortical structures using diffusion tractography is now a common paradigm in neuroscience. These analyses often imply voxel-level specificity of connectivity, and the formation of compact, spatially coherent...
7.
Kraskov A, Baker S, Soteropoulos D, Kirkwood P, Lemon R
Cereb Cortex
. 2018 Oct;
29(9):3977-3981.
PMID: 30365013
This feature article focuses on the discrepancy between the distribution of axon diameters within the primate corticospinal tract, determined neuroanatomically, and the distribution of axonal conduction velocities within the same...
8.
Soares D, Goldrick I, Lemon R, Kraskov A, Greensmith L, Kalmar B
J Comp Neurol
. 2017 Feb;
525(9):2164-2174.
PMID: 28213922
There are substantial differences across species in the organization and function of the motor pathways. These differences extend to basic electrophysiological properties. Thus, in rat motor cortex, pyramidal cells have...
9.
Mormann F, Kornblith S, Cerf M, Ison M, Kraskov A, Tran M, et al.
Proc Natl Acad Sci U S A
. 2017 Jan;
114(5):1153-1158.
PMID: 28096381
Imaging, electrophysiological, and lesion studies have shown a relationship between the parahippocampal cortex (PHC) and the processing of spatial scenes. Our present knowledge of PHC, however, is restricted to the...
10.
Waldert S, Vigneswaran G, Philipp R, Lemon R, Kraskov A
J Neurosci
. 2015 Jun;
35(22):8451-61.
PMID: 26041914
The activity of mirror neurons in macaque ventral premotor cortex (PMv) and primary motor cortex (M1) is modulated by the observation of another's movements. This modulation could underpin well documented...