CBI Seminars from 2021/12/13 to 2021/12/19
Monday December 13th
Anthony Henras & Benjamin Albert / Team HENRY- HENRASCODE internal seminarTitle : "Regulation of gene expression and ribosome biogenesis by Disordered domains. "
11:00
4R4-Ground Floor | Conference room (182 pers.)More Information
Sabine Noebel (Institute for Advanced Studies, Toulouse)NEUROBIOLOGY public seminarTitle : Cultural Transmission of Mating Preferences in Fruit Flies – Diving into Neurobiological Mechanisms
12:15
IBCG | Conference room (100 pers.)More Information
We recently showed that the social learning of mating preferences (i.e., mate copying) in the fruit fly Drosophila melanogaster has all the cognitive abilities that can lead to the emergence of persistent cultural traditions of preferring one male type over other types of males, which considerably broadens the taxonomic scope of the cultural process. Now, we are interested in the cognitive mechanisms of this social learning. Fruit flies have relatively small brains, and many genes and molecular pathways are well conserved (signal transduction, neurotransmitters, etc.), which makes fruit flies an excellent model organism. Up to now, most studies focus on visual or olfactory individual learning and memory but not on social learning (mate copying in our specific case). In aversive olfactory learning tasks, the protein Rutabaga was identified as a coincidence detector needing simultaneous inputs from two stimuli to be fully activated (in olfactory aversive learning electric shocks and an odour). I will present recent results revealing the role of Rutabaga in selective subsets of brain neurons for achieving this specific form of learning. This is the first study showing the neuronal pathways required for social learning in a mate-choice context in an invertebrate.
Emma Lesage
HDR/PhD defense
13:00
4R4-Ground Floor | Conference room (182 pers.)
Tuesday December 14th
Maha Tabet
STADE public seminar
11:00
4R4-Ground Floor | Conference room (182 pers.)
Wednesday December 15th
David Depierre
HDR/PhD defense
09:00
4R4-Ground Floor | Conference room (182 pers.)
Thursday December 16th
Bertrand Bénazéraf & Myriam Roussigné "From progenitor dynamics to multi-tissue morphogenesis"
CELLDYN public seminar
09:30
4R4-Ground Floor | Conference room (182 pers.)
Speed Mentor - @Zoom ;-)
Other seminar
12:00
IBCG | Conference room (100 pers.)
Sébastien BULLICH
HDR/PhD defense
Title : Insulin signaling in the serotonergic system : nexus of diabetes-depression comorbidity
14:00
4R4-Ground Floor | Conference room (182 pers.)
Friday December 17th
Louise BESTEA
HDR/PhD defense
Title : Effects of the short neuropeptide F (sNPF) on honey bees behaviour (Apis mellifera)
09:30
4R4-Ground Floor | Conference room (182 pers.)
RNA public seminar
14:00
IBCG | Conference room (100 pers.)
Saturday December 18th
Sunday December 19th