Projects

Structure of circuits  (Alfonso Pérez Escudero & Marta Rivera-Alba)

We are studying the structure of brains, including location of neurons, shape of trees and topology of circuits.

Representative publication:

A. Perez-Escudero, M. Rivera-Alba & G. G. de Polavieja, 'Structure of deviations from optimality in biological systems', PNAS 106, 20544-20549 (2009) link

A. Perez-Escudero & G.G. de Polavieja, 'Optimally wired subnetwork determines neuroanatomy in C. elegans', PNAS 104, 17180-17185 (2007) pdf
 
 
Processing in circuits  (Sara Arganda, Amanda Sorribes)

We are studying the processing properties of circuits, mainly the possible neuronal codes, the role of feedbacks, and decision-making.

Representative publication:

S. Arganda, R. Guantes & G. G. de Polavieja, 'Sodium pumps adapt spike bursting to stimulus statistics', Nat. Neurosc. 10, 1467-1473 (2007) pdf

 
Behaviour (Sara Arganda, Alfonso Pérez Escudero, Julian Vicente Page, Amanda Sorribes)

We are studying relationships between circuits and basic features of behaviour like behavioral bursting, decision-making and social relationships.

Tracking (Alfonso Pérez Escudero)

To better quantify animal behaviour, we are developing new tools to track animals.