Know more

About cookies

What is a "cookie"?

A "cookie" is a piece of information, usually small and identified by a name, which may be sent to your browser by a website you are visiting. Your web browser will store it for a period of time, and send it back to the web server each time you log on again.

Different types of cookies are placed on the sites:

  • Cookies strictly necessary for the proper functioning of the site
  • Cookies deposited by third party sites to improve the interactivity of the site, to collect statistics

Learn more about cookies and how they work

The different types of cookies used on this site

Cookies strictly necessary for the site to function

These cookies allow the main services of the site to function optimally. You can technically block them using your browser settings but your experience on the site may be degraded.

Furthermore, you have the possibility of opposing the use of audience measurement tracers strictly necessary for the functioning and current administration of the website in the cookie management window accessible via the link located in the footer of the site.

Technical cookies

Name of the cookie

Purpose

Shelf life

CAS and PHP session cookies

Login credentials, session security

Session

Tarteaucitron

Saving your cookie consent choices

12 months

Audience measurement cookies (AT Internet)

Name of the cookie

Purpose

Shelf life

atid

Trace the visitor's route in order to establish visit statistics.

13 months

atuserid

Store the anonymous ID of the visitor who starts the first time he visits the site

13 months

atidvisitor

Identify the numbers (unique identifiers of a site) seen by the visitor and store the visitor's identifiers.

13 months

About the AT Internet audience measurement tool :

AT Internet's audience measurement tool Analytics is deployed on this site in order to obtain information on visitors' navigation and to improve its use.

The French data protection authority (CNIL) has granted an exemption to AT Internet's Web Analytics cookie. This tool is thus exempt from the collection of the Internet user's consent with regard to the deposit of analytics cookies. However, you can refuse the deposit of these cookies via the cookie management panel.

Good to know:

  • The data collected are not cross-checked with other processing operations
  • The deposited cookie is only used to produce anonymous statistics
  • The cookie does not allow the user's navigation on other sites to be tracked.

Third party cookies to improve the interactivity of the site

This site relies on certain services provided by third parties which allow :

  • to offer interactive content;
  • improve usability and facilitate the sharing of content on social networks;
  • view videos and animated presentations directly on our website;
  • protect form entries from robots;
  • monitor the performance of the site.

These third parties will collect and use your browsing data for their own purposes.

How to accept or reject cookies

When you start browsing an eZpublish site, the appearance of the "cookies" banner allows you to accept or refuse all the cookies we use. This banner will be displayed as long as you have not made a choice, even if you are browsing on another page of the site.

You can change your choices at any time by clicking on the "Cookie Management" link.

You can manage these cookies in your browser. Here are the procedures to follow: Firefox; Chrome; Explorer; Safari; Opera

For more information about the cookies we use, you can contact INRAE's Data Protection Officer by email at cil-dpo@inrae.fr or by post at :

INRAE

24, chemin de Borde Rouge -Auzeville - CS52627 31326 Castanet Tolosan cedex - France

Last update: May 2021

Menu Logo Principal LogoPREMIUM LogoEU

PREMIUM

Participations to Conferences

PREMIUM’s results disseminated through communications at conferences are presented here below.

Conference

Presentation

Partners

Content and link with WPs, tasks

SLTB meeting

Seville 3-4 October 2019

Kilbride, P., Hugo, A., Meneghel, Delettre, J., Romano, N.,  Morris, J.G., Gomez-Zavaglia, A. Passot, S. Fonseca, F. Fructose oligosaccharides as a novel cryoprotectants for mammalian cells.
Oral presentation

Asymptote, CONICET, INRA, APT

Exploring the ability of PREMIUM FOS produced by synthesis from sucrose to protect different mammalian cell: Chinese Hamster Ovarian, Jurkat (immortalized cell line) and CACO-2 (colorectal adherent) cells. Optimal concentration and FOS compositions were determined for better understanding mechanisms of cryoprotection. WP5, WP4

ISLFD 2019 – 9th International Symposium on Lyophilization of Pharmaceutials

Ghent, Belgium, 2-6 September 2019

Fonseca, F., Meneghel J., Kilbride P., Passot S., Morris G.J. Physical events during cryopreservation: consequences on cells’ post-thaw performance and on cryobiological protocols optimization.
Invited lecture. (Prof. Louis Ray award for outstanding oral presentation)

INRA, Asymptote, APT

The physical events taking place during freezing are reviewed here, focusing on the role of the physical state of the intracellular and extracellular environments in determining the response of cells to stresses encountered during cryopreservation. The implications on cryoprotectants selection, freezing rates, and controlled cooling endpoint to be set for cell storage are discussed. WP4

CRYO2019 - the 56th Annual Meeting of the Society for Cryobiology

San Diego, USA, 22-25 July 2019

Fonseca, F., Da Silva Pinto, M., Meneghel, J., Lieben, P., Passot, S., Gohon, Y., Ropers, M-H. Development of a simplified lipid model of bacterial membrane to investigate specific interactions with oligosaccharides.
Oral Presentation

INRA, APT, Asymptote

The development of a model lipid membrane is a first step for studying the interactions between LAB membranes and oligosaccharides. WP4

CRYO2019 - the 56th Annual Meeting of the Society for Cryobiology

San Diego, USA, 22-25 July 2019

Girardeau, A., Meneghel, J., Trelea, I.C., Passot, S., Fonseca, F. Complementary analytical approaches improving knowledge on lactic acid bacteria cryoresistance.
Oral presentation

INRA, APT, Asymptote

The identification of cryoresistance markers by combining two complementary FTIR approaches. WP4

CRYO2019 - the 56th Annual Meeting of the Society for Cryobiology

San Diego, USA, 22-25 July 2019

P. Kilbride, J. Meneghel, F. Fonseca, J. Morris. The critical thermal range for controlled rate cooling for mammalian cell cryopreservation.
Oral presentation

Asymptote, INRA

Exploring the critical temperature for the endpoint of the controlled-cooling phase in four different mammalian cell lines (Jurkat, HepG2, MG63 and CHO cells) through a combination of biological and physical measurements. WP4, WP5

CBL2019 Conference
Caen, 12-14 June 2019

Passot, S., Béal, C., Fonseca, F. Avancées récentes sur la production et la stabilisation de bactéries lactiques à haute fonctionnalité.
Oral presentation

APT, INRA

Opening conference presenting a review of promising complementary approaches for improving viability and functionality recovery of LAB starters while improving the sustainability of the system, and pointing out the approaches developed in PREMIUM project. WP2-WP5

CBL2019 Conference
Caen, 12-14 June 2019

Pénicaud, C., Perret, B., Passot, S., Quentier, C., Fonseca, F. Methodological approach towards environmentally friendly processes for preserving lactic acid bacteria.
Oral presentation

INRA, APT

Methodological approach towards environmentally friendly processes for preserving lactic acid bacteria developed in PREMIUM project. WP2, WP3, WP5

CBL2019 Conference
Caen, 12-14 June 2019

Romano, N., Mobili, P., Lieben, P., Gómez-Zavaglia, A. Monitoring the composition of fructo-oligosaccharides during transfructosylation reactions by means of infrared spectroscopy.
Poster presentation

CONICET, INRA

PLS analysis carried out on the FTIR spectra corresponding to FOS obtained by synthesis. WP2

VII International conference on food science and technology 2018
Cordoba, Argentina, October 2018

Romano, N., Araujo-Andrade, C., Mobili, P., Gomez-Zavaglia, A. Physico-chemical properties of fructo-oligosaccharides and inulin explain their protective effect during dehydration and storage of lactic acid bacteria.
Invited lecture

CONICET, ICFO

Physical and chemical properties determination of amorphous and crystalline inulins. WP2

Manufacturing ATMPs – moving from approvable to commercial success”, by the UK Knowledge Transfer Network
London, 18 September 2018

Meneghel, J., Kilbride, P., Fonseca, F., Morris, G.J. Optimising controlled rate freezing protocols.
Poster presentation

Asymptote, INRA

Study exploring the key physical and biological events during the cryopreservation of Jurkat (human immune suspension cell line) and CHO (Chinese Hamster Ovary), from above 0°C to below -140°C. WP5, WP4

SLTB meeting
Prague, 6-7 September 2018

Meneghel, J., Kilbride, P., Fonseca, F., Morris, G.J. The Critical Thermal Range for Controlled Rate Cooling for Mammalian Cell Cryopreservation. 
Oral presentation

Asymptote, INRA

Presentation of ongoing research work on the intracellular glass transition temperature of Jurkat cells by DSC for better understanding the behavior of mammalian cells during freezing and for optimizing cryopreservation protocols of mammalian cells. WP4, WP5

SLTB meeting
Prague, 6-7 September 2018

Preserving bacteria with oligosaccharides and eco-friendly processes (PREMIUM).
Poster presentation

PREMIUM consortium

Presentation of PREMIUM project

CRYO2018: Scientific Challenges of Cryobiology
Madrid, 10-13 July 2018

Preserving bacteria with oligosaccharides and eco-friendly processes (PREMIUM).
Poster presentation

PREMIUM consortium

Presentation of PREMIUM project

Environmental performance of new processes for the production of FOS and GOS

Environmental performance of new processes for the production of fructo- and galacto-oligosaccharides (FOS and GOS) (video)

At the international conference LCAFood2020, Caroline Pénicaud, from INRAE, presented work related to the environmental performance of new processes...
Read more
via YouTube

Fructose oligosaccharides as a novel cryoprotectant for mammalian cells (video)

At the international conference Cryo2020, Peter Kilbride, from Asymptote ltd - Cytiva, presented work in developing new fructose-based...
Read more
ISLFD2019

Physical events during cryopreservation: consequences on cells’ post-thaw performance and on cryobiological protocols optimization, ISLFD 2019 Conference, Ghent 2-6 September

Fernanda Fonseca was invited to present a review on the physical events taking place during freezing. The review focused on the role of the physical...
Read more