*GDR O3= Groupe de Recherche Odorant, Olfaction, Odeur

 

 

Faits marquants

Groupe de Recherche fondamentale pluridisciplinaire avec interventions sciences humaines et neurosciences biologiques et chimiques, Bio informatiques…

Ouverture sur l’International avec 2 interventions étrangères Thomas Hummel Dresden Univ.et HIRO MATSUNAMI Duke Univ.

 

Session Olfaction et sciences humaines et sociales C.Jaquet

Annick Le Guerer Les pouvoirs de l’Odeur

  • Parfum -remède
  • Parfum Symboles i.e Parfum des Anges pour enfants atteint de maladies graves par l’Institut du Parfum
  • Parfum Mémoire – Garches, Maison de retraites
  • Education & Culture, Nez en herbe…

Le 21s. est le siècle du Sensoriel et des Odeurs

Joël Candau Félicité & Adversité olfactive ? L’effet Treuth

On peut sentir, goûter et si on en fait rien….

« Effet Teuth = effet google= effet qui ne sert à rien »

BRIGITTE MUNIER TELECOM PARIS TECH LES PARADOXES DE L’OLFACTION

Eleonore de Bonneval UK Photographer & Artist

Smell A mute & invisible sense

How to visually represent the loss of smell and engage with the audience?

Step 1

Engaging with people

Step 2

Social connection for anosmia

Not all anosmia people have the same degree of sufferance

 

“Living through a glass”

Musée International de la Parfumerie

To work on collective memory, grass, French TV

 

Olfactory memories put into words

Hospital St Louis:  Library of Smells

1 to 3 hours interview with patient

 

Olfactory journey

Autobiographic memory vs collective memory

Individual and group training

Collective memory: memory of war; rubber Plastic mask

Personal memory: Kiss

 

Session : Doctorants / Post Doctorants

 

Session : Rencontres Public & Privé

Xavier Fernandez

  • Intérêts de chacun des parties
  • Formes de collaboration

La France paradis fiscal de la Recherche ?

Cyrille Santerre ISIPCA

Proposition de Prestations de services

ARYBALLE Technologies Romain Dubreuil

Société de Capteurs d’odeurs

Transduction du système Signature

Traduction des odeurs en image NeOseBrain

 

Session 3 – Edith PAJOT INRA Olfactory & Physiology

HIRO MATSUNAMI DUKE UNIV.DEORPHANIZING ODORANT RECEPTORS

A diverse repertoire of ORs is activated by a given odor

Identification OR repertoire responding to a variety of odorants will form a platform of the peripheral odor coding in mammals.

Functional characterization of the OR repertoire in a crop pest insect Nicolas Montagné Iees Paris

Insects have a low number of OR, 60 ORs known

20 OF 35 of tested ORs responded to at least one odorant, 17 ORs have been deorphanized in S.littoralis

In vivo first time: In silico potential agonist and antagonist

Isabelle Denis et Patrice Congar INRA

Metabolic state controls astroglial plasticity in the olfactory bulb glomerumi of rats

Olfactory signals then Astroglial retraction/plasticity then Fasting Then Astroglyal spreading & Fed state

On the impact of olfactory loss – Prof.Thomas Hummel University of Dresden

How good is the human sense of smell?

Role of the Sense of Smell in Human

  • Emotional function
  • Social function – Sex/ Partnership security with your partner women vs men
  • Pleasure in eating and drinking

Impact of no sense no Smell

Pathways of depression in olfactory disorders

Impact of Olfactive Training

Smell seems to help aged people on cognitive people; Approach to the brain

 

Pour en savoir plus:

https://lejournal.cnrs.fr/articles/de-la-molecule-a-lodeur