Results 1 to 10 of about 294,548 (281)

Perspectives on Neuroscience and Behavior [PDF]

The Neuroscientist, 2019
  +13 more sources

Phase-Coded Oscillatory Ordering Promotes the Separation of Closely Matched Representations to Optimize Perceptual Discrimination

iScience, 2020
Summary: Low-frequency oscillations are proposed to be involved in separating neuronal representations belonging to different items. Although item-specific neuronal activity was found to cluster on different oscillatory phases, the influence of this ...
Sanne Ten Oever, Tobias Meierdierks, Felix Duecker, Tom A. De Graaf, Alexander T. Sack   +4 more
doaj   +1 more source

Transformation of spatial representations along hippocampal circuits

iScience
Summary: The hippocampus is thought to provide the brain with a cognitive map of the external world by processing various types of spatial information.
Bérénice Gandit, Lorenzo Posani, Chun-Lei Zhang, Soham Saha, Cantin Ortiz, Manuela Allegra, Christoph Schmidt-Hieber   +6 more
doaj   +1 more source

Neural markers of social dominance: A female-focused perspective

iScience
Summary: Social interactions are fundamental to human life, with social dominance being a key factor in these interactions. Previous studies have shown that dominant males are faster in decision-making tasks compared to non-dominant ones, even in the ...
Wei-Hsiang Lin, Janir Ramos da Cruz, Carmen Sandi, Michael H. Herzog   +3 more
doaj   +1 more source

Kv2 channels do not function as canonical delayed rectifiers in spinal motoneurons

iScience
Summary: The increased muscular force output required for some behaviors is achieved via amplification of motoneuron output via cholinergic C-bouton synapses.
Calvin C. Smith, Filipe Nascimento, M. Görkem Özyurt, Marco Beato, Robert M. Brownstone   +4 more
doaj   +1 more source

Behavior matters for neuroscience and neuroscience matters for behavior

Neuroscience & Biobehavioral Reviews, 2023
Vanderschuren, Louk J M J, Shaham, Yavin, Flagel, Shelly B   +2 more
openaire   +4 more sources

The hippocampus contributes to retroactive stimulus associations during trace fear conditioning

iScience
Summary: Binding events that occur at different times are essential for memory formation. In trace fear conditioning, animals associate a tone and footshock despite no temporal overlap. The hippocampus is thought to mediate this learning by maintaining a
Kyle Puhger, Ana P. Crestani, Cassiano R.A. F. Diniz, Brian J. Wiltgen   +3 more
doaj   +1 more source

Identification of DARPP-32 as a novel sleep regulator in physiological conditions and experimental Parkinsonism

iScience
Summary: Sleep disorders are common in Parkinson’s disease (PD) and respond poorly to current pharmacological treatments, partly due to limited understanding of their underlying mechanisms.
Clarissa Anna Pisanò, Maria Laura Santino, Alice Russotto, Gilberto Fisone   +3 more
doaj   +1 more source

Pupillometry and brain-wide c-Fos mapping uncover multimodal mirror emotional contagion related networks of mice

iScience
Summary: Emotional contagion (ECo) represents a fundamental form of empathy. In this study, we used pupillometry to quantify ECo by assessing pupil responses of a mouse watching another mouse receive a tail shock. Pupil dilation effectively measured both
Matteo Caldarelli, Stefano Zucca, Aurelia Viglione, Alessandra Stella, Rida Nisar, Giulia Sagona, Ester M. Papini, Fabio Carrara, Serena Bovetti, Raffaele M. Mazziotti, Tommaso Pizzorusso   +10 more
doaj   +1 more source

Interacting ventral temporal gradients of timescales and functional connectivity and their relationships to visual behavior

iScience
Summary: Cortical gradients in endogenous and stimulus-evoked neurodynamic timescales, and long-range cortical interactions, provide organizational constraints to the brain and influence neural populations’ roles in cognition.
Matthew J. Boring, R. Mark Richardson, Avniel Singh Ghuman   +2 more
doaj   +1 more source