Anisotropy of the Orientation Selectivity in the Visual Cortex Area 18 of Cats Reared Under Normal and Altered Visual Experience

N Merkulyeva, V Lyakhovetskii… - European Journal of …, 2025 - Wiley Online Library
The “oblique effect” refers to the reduced visual performance for stimuli presented at oblique
orientations compared to those at cardinal orientations. In the cortex, neurons that respond …

[HTML][HTML] Dose-dependent changes in orientation amplitude maps in the cat visual cortex after propofol bolus injections

SI Shumikhina, SA Kozhukhov, IV Bondar - IBRO Neuroscience Reports, 2024 - Elsevier
A general intravenous anesthetic propofol (2, 6-diisopropylphenol) is widely used in clinical,
veterinary practice and animal experiments. It activates gamma-aminobutyric acid (GABAa) …

Optical Imaging of the Visual Cortex: Spectral and Amplitude Characteristics of Vasomotor Oscillations

SA Kozhukhov, KA Saltykov, IV Bondar - Neuroscience and Behavioral …, 2023 - Springer
Intrinsic signal optical imaging is widely used in current studies of the functional anatomy of
the cerebral cortex. However, the recorded optical signal, which correlates with neuronal …

Functional asymmetry of local connections in V1 and its impact on orientation tuning

SA Kozhukhov, RS Ivanov, VS Bugrova… - Procedia Computer …, 2020 - Elsevier
Classic models of primary visual cortex (V1) reproduce orientation selectivity with sufficiently
high accuracy. However, they are unable to explain phenomena that are widely studied …

[HTML][HTML] Dependency of amplitude and phase characteristics of vasomotor oscillations on visual stimulation conditions and experiment duration

SA Kozhukhov, KA Saltykov, IV Bondar - Zhurnal Vysshei Nervnoi …, 2024 - rjraap.com
The intrinsic-signal optical imaging is widely used in experimental, theoretical and applied
research of the mammal's brain neocortex functional anatomy. However, a neural activity …

Influence of rhythmic light stimulation on orientation signal within visual cortex columns in the cat

N Merkulyeva, А Mikhalkin, I Bondar - Acta Neurobiologiae Experimentalis, 2019 - ane.pl
The present study used optical imaging to investigate the development of the optical signal
within orientational columns in primary visual cortex of cats reared under conditions of …

Учредители: Российская академия наук

СА КОЖУХОВ, КА САЛТЫКОВ… - … ДЕЯТЕЛЬНОСТИ ИМ. ИП …, 2022 - elibrary.ru
Метод оптического картирования по внутреннему сигналу широко используется в
экспериментальных, теоретических и прикладных исследованиях функциональной …