Célian Bimbard

Get full text access Log in, subscribe or purchase for full access. References 1. Mayorca-Guiliani, A.E. ∙ Madsen, C.D. ... Isdot: in situ decellularization of tissues for high-resolution imaging and proteomic analysis of native extracellular matrix Nat. Med. 2017; 23:890-898 2. Wershof, E. ∙ Park, D. ... Matrix feedback enables diverse higher-order patterning of the extracellular matrix PLoS Comput. Biol. 2019; 15, e1007251 3. Provenzano, P.P. ∙ Eliceiri, K.W. ...

eLife digest Certain cognitive processes, such as learning, develop over relatively long periods (hours or days). Others, including navigation – the ability to move through a space based on our knowledge of it – usually take place when the subject is free to explore its environment. This can make studying these processes challenging, as researchers need to record brain activity for long periods and in freely moving subjects.

Abstract Extracting relevant auditory signals from complex natural scenes is a fundamental challenge for the auditory system. Sounds from multiple sources overlap in time and frequency. In particular, dynamic "foreground" sounds are often masked by more stationary "background" sounds. Human auditory cortex exhibits a hierarchical organization where background-invariant representations are progressively enhanced along the processing stream, from primary to non-primary regions.