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Ходьба децеребрированной кошки при одновременно различных скоростях на расщепленном тредбане. / Мусиенко, Павел Евгеньевич; Шкорбатова, Полина Юрьевна; Горский, Олег Владимирович.

в: ЖУРНАЛ ВЫСШЕЙ НЕРВНОЙ ДЕЯТЕЛЬНОСТИ ИМ. И.П. ПАВЛОВА, Том 73, № 1, 2023, стр. 76-87.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Author

Мусиенко, Павел Евгеньевич ; Шкорбатова, Полина Юрьевна ; Горский, Олег Владимирович. / Ходьба децеребрированной кошки при одновременно различных скоростях на расщепленном тредбане. в: ЖУРНАЛ ВЫСШЕЙ НЕРВНОЙ ДЕЯТЕЛЬНОСТИ ИМ. И.П. ПАВЛОВА. 2023 ; Том 73, № 1. стр. 76-87.

BibTeX

@article{9f22bd99d8a24aa1a5272fb989197af2,
title = "Ходьба децеребрированной кошки при одновременно различных скоростях на расщепленном тредбане",
abstract = "The decisive role of sensory input in the initiation and modulation of locomotion has been shown repeatedly. One way to explore this input is the {"}split{"} treadmill paradigm. In the present study, a comparative analysis of the walking of a decerebrate cat on a split treadmill was carried out, the belts of which moved not only at different speeds (differed by 3 times), but also in different directions (forward and backward). The reciprocal work of two limbs, as well as the flexor and extensor muscles of each limb, is shown in such a locomotor mode. Two main walking strategies were identified: in response to one step of the limb walking along the slow treadmill belt, the limb walking along the fast belt made either one (1:1 mode) or two steps (1:2); strategies could interchange. The results of the study suggest the preservation of the integration of the locomotor networks of the two limbs with a significant mismatch of their sensory inputs.",
keywords = "bidirectional walking, central pattern generator, decerebration, spinal cord, split treadmill",
author = "Мусиенко, {Павел Евгеньевич} and Шкорбатова, {Полина Юрьевна} and Горский, {Олег Владимирович}",
year = "2023",
doi = "DOI 10.31857/S0044467723010100",
language = "русский",
volume = "73",
pages = "76--87",
journal = "ЖУРНАЛ ВЫСШЕЙ НЕРВНОЙ ДЕЯТЕЛЬНОСТИ ИМ. И.П. ПАВЛОВА",
issn = "0044-4677",
publisher = "Издательство {"}Наука{"}",
number = "1",

}

RIS

TY - JOUR

T1 - Ходьба децеребрированной кошки при одновременно различных скоростях на расщепленном тредбане

AU - Мусиенко, Павел Евгеньевич

AU - Шкорбатова, Полина Юрьевна

AU - Горский, Олег Владимирович

PY - 2023

Y1 - 2023

N2 - The decisive role of sensory input in the initiation and modulation of locomotion has been shown repeatedly. One way to explore this input is the "split" treadmill paradigm. In the present study, a comparative analysis of the walking of a decerebrate cat on a split treadmill was carried out, the belts of which moved not only at different speeds (differed by 3 times), but also in different directions (forward and backward). The reciprocal work of two limbs, as well as the flexor and extensor muscles of each limb, is shown in such a locomotor mode. Two main walking strategies were identified: in response to one step of the limb walking along the slow treadmill belt, the limb walking along the fast belt made either one (1:1 mode) or two steps (1:2); strategies could interchange. The results of the study suggest the preservation of the integration of the locomotor networks of the two limbs with a significant mismatch of their sensory inputs.

AB - The decisive role of sensory input in the initiation and modulation of locomotion has been shown repeatedly. One way to explore this input is the "split" treadmill paradigm. In the present study, a comparative analysis of the walking of a decerebrate cat on a split treadmill was carried out, the belts of which moved not only at different speeds (differed by 3 times), but also in different directions (forward and backward). The reciprocal work of two limbs, as well as the flexor and extensor muscles of each limb, is shown in such a locomotor mode. Two main walking strategies were identified: in response to one step of the limb walking along the slow treadmill belt, the limb walking along the fast belt made either one (1:1 mode) or two steps (1:2); strategies could interchange. The results of the study suggest the preservation of the integration of the locomotor networks of the two limbs with a significant mismatch of their sensory inputs.

KW - bidirectional walking

KW - central pattern generator

KW - decerebration

KW - spinal cord

KW - split treadmill

UR - https://www.mendeley.com/catalogue/69d51aa7-267d-3ca7-910b-74bb4d8e08e6/

U2 - DOI 10.31857/S0044467723010100

DO - DOI 10.31857/S0044467723010100

M3 - статья

VL - 73

SP - 76

EP - 87

JO - ЖУРНАЛ ВЫСШЕЙ НЕРВНОЙ ДЕЯТЕЛЬНОСТИ ИМ. И.П. ПАВЛОВА

JF - ЖУРНАЛ ВЫСШЕЙ НЕРВНОЙ ДЕЯТЕЛЬНОСТИ ИМ. И.П. ПАВЛОВА

SN - 0044-4677

IS - 1

ER -

ID: 108621787