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Topic: rhythmic patterns

ePoster
2 ePosters

In Neuroscience

ePoster · Neuroscience

Neuromodulation robustly tunes rhythmic patterns in a fixed connectome: Application to gait control

Arthur Fyon, Pierre Sacré, Guillaume Drion · FENS Forum 2024

Numerous vital biological functions, including breathing, digestion, and walking, rely on the orchestration of robust and adaptable rhythmic patterns. Bursting inhibitory neural circuits have traditionally been acknowledged as the cornerstone responsible for initiating and regulating these patterns. Various rhythmic patterns have been associated with distinct network architectures, known as connectomes. However, these networks often suffer from vulnerability to disruption, limited flexibility, and difficulties in external manipulation due to their static nature. These limitations become partic

ePoster · Neuroscience

A set of rhythmic features determines the neuronal representation and perception of pulsed auditory stimuli

Johannes P.-H. Seiler, Giuseppe Cazzetta, Takahiro Noda, Aida Ghobadi, Simon Rumpel · FENS Forum 2024

Sensory systems have evolved to extract information from the continuous stream of external stimulation to the brain. For the auditory domain, the activity in the auditory cortex is thought to play a key role in representing simple and abstract stimulus features. In this respect, the perception of rhythmic patterns in a sound requires a complex integration of temporal auditory information, essential to inform perceptual decisions. However, the particular link between rhythmic stimulus features, neuronal activity and perceptual behavior remains elusive. In our work, we address this relationship