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14:30 to 15:30
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In fact, in this part of the lecture, we're interested in the origin of multicellularity. In fact, the association of cells into multicellular groups represents a major transition in the history of life and the division of labor within an organism. This …
17:00 to 18:00
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11:15 to 12:15
Alain Prochiantz
Eye story
Alain Prochiantz
Eye story
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In this part of the lecture, we continued to explore the evolution of the visual system, this time in metazoans. First, we introduced rhabdomeric and ciliary receptors and used this distinction to shed light on an evolutionary point concerning our own …
17:00 to 18:00
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17:30 to 18:30
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16:30 to 17:30
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This part of the lecture led us to discuss the very notion of the nervous system. This was done on the basis of light perception in unicellular organisms. We started from the idea of separating the light stimulus, which depends on photon-sensitive …
17:00 to 18:00
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The 2008-2009 lecture focused on the evolution of the nervous system. It began with theoretical considerations on the concepts of robustness and plasticity. Naturally, questions of evolution were linked to those of development from an Evo/Devo …
17:00 to 18:00