Nez x GDR O3 – From olfaction to insulin production

Did you know that the brain and pancreas communicate via the olfactory system? This study from Hirac Gurden, member of the GDR O3, and its team, could open up prospects for the treatment of obesity and type 2 diabetes in humans.

Nez x GDR O3 – The great variety of animal noses

We humans are not the only ones to have an olfactory culture: this sense is essential for many other living creatures! Let’s talk about animal noses with Gérard Brand, a member of the GDR O3.

Nez x GDR O3 – Smelling of roses

Did you know that a better understanding of the origin of the rose’s fragrance would pave the way for innovations both in cosmetics and pharmacy? This is, among other things, what the CNRS research engineer and member of the GDR O3 Benoît Boachon explained to us.

Nez x GDR O3 – The structure of olfactory receptors laid bare

Olfactory receptors are mysterious, but they are gradually unveiling their secrets to researchers. Biochemist Claire de March, a member of the GDR O3, and her colleagues were recently able to observe this secretive protein, in order to understand it better.

Nez x GDR O3 – Cracking the combinatorial odour code

Let’s take a geek’s journey to the heart of olfactory receptors, sources of unexpected hope, with Jérémie Topin, Assistant professor at Université Côte d’Azur, and Matej Hladis, PhD student, both members of GDR 03.

“The human adventure”, by Jean-Claude Ellena

Our day-to-day lives are being increasingly infiltrated by what is given the catchall name of artificial intelligence. Perfumers are no exception. So how does AI change our relationship with the creative process? Drawing on an historical analysis of his profession, Jean-Claude Ellena offers a review of these new technologies, often championed by the perfumery industry.

Nuts and cereals: the new tasty treats

Walnuts, hazelnuts, puffed rice and toasted granola are some of the all-new gourmand notes making their way into our bottles. Let’s take a look at their botany and history, as well as the latest releases featuring them, with Mane perfumer Mathilde Bijaoui and independent perfumer Anatole Lebreton.

Nathalie Mandairon: “Various unique projects have been launched thanks to GDR O3”

Groupement de Recherche O3 (Odorant, Odeur, Olfaction) – otherwise known as GDR O3 – was created in 2015 with the aim of developing cross-disciplinary projects exploring odours in the broadest possible sense. To inaugurate the collaboration between GDR 03 and Nez, Nathalie Mandairon, director of neuroscience research for the CNRS (French National Centre for Scientific Research) and director of GDR O3, and Xavier Fernandez, chemistry professor at Côte d’Azur University and deputy director of GDR 03, talk to us about the past eight years in the life of the research group.

Grasse, home-away-from-home for dsm-firmenich

Although dsm-firmenich is best known for its expertise in synthetic molecules, the composition house has been present in Grasse since 2007. It has gradually put down roots in the town, culminating in 2020 with the acquisition of Villa Botanica, a nature-rich haven open to perfumers and clients the following year. It is now releasing a book that tells the story of this journey and reveals the four-season symphony at the heart of the world’s perfume capital.

Perfuming music: Mane and Cercle team up for a series of immersive concerts

Cercle creates experiences and organises festivals and concerts that shine the spotlight on cultural and natural heritage with a fusion of music, aesthetics and showcasing artists and venues. Ugo Charron, Mane perfumer created its olfactory signature: Golden Hour scent will be diffused on 10 July in Geneva for a concert in front of Saint Pierre Cathedral.

Helen Keller and Julia Brace: Aesthetics for the hand and nose

On June 27, we celebrate the birthday of Helen Keller, an American author and activist who lost her sight and hearing at the age of 2. The development of her sense of smell, as well as her perception of the world in general, are analyzed here by scent historian Caro Verbeek. It’s also an opportunity to discuss the lesser-known case of Julia Brace, also deaf and blind.

Leather and perfume: skin to skin

In many ways, leather and perfumery have a similar history, always closely linked. Leather gloves have been perfumed since ancient times, although the profession of master glover-perfumer was not given formal status until much later. At the heart of the great perfumery classics, the leather accord is now making a strong comeback. Christine Nagel, in-house perfumer at Hermès, and Céline Perdriel, perfumer at Cosmo, take a closer look.

With La Fabrica, IFF explores new pathways for olfaction

Since 2002, IFF has multiplied the synergies between its perfumers, artists across disciplines and students from various art schools. The objective is twofold: give tomorrow’s designers chance to become well-versed in olfaction and to nourish the creativity of the company’s perfumers.

IFF and Scents of Wood celebrate the beauty of trees

When a lover of nature teams up with perfumers who know how to magnify it, creative ideas for honoring woods blossom. In this way, Fabrice Croisé has enabled an extraordinary forest of fragrances to grow at IFF.

With the support of our principal partners

IFRA