About
6
Publications
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227
Citations
Introduction
Logic, hardworking, sociable, managerial
Additional affiliations
October 2012 - present
Labo3A
Position
- Industrial Development Manager
Description
- • Process of Micro-encapsulation (aromas, vitamins, minerals, omega-3, plant extracts, probiotics) • Process of Compression (tablets, chewable, oral-dispersible and effervescent tablets) • Process of Food powder debacterization ...
November 2008 - November 2011
Toulouse - Institut National des Sciences Appliquées
Position
- Identification of physic-chemical and biological determinants involved in adhesion of Lactococcus lactis and the intestinal mucosa
Description
- specific and non-specific interactions, surface proteins, pilis, probiotics, mucine, mucus
April 2008 - September 2008
Independent Researcher
Position
- Influence of gaseous atmosphere on probiotics in fermented
Description
- Bifidobacterium, yaourt, oxydo-reduction potential
Education
September 2011 - September 2012
Field of study
- Master Management-Spécialité Administration des Entreprises
November 2008 - November 2011
National Institute for Applied Sciences
Field of study
- Nano-microbiology
September 2007 - September 2008
AgroSup Dijon, National Superior Institute of Agronomic Sciences, Food and theEnvironment
Field of study
- Fermentation Processes for Agro-Foods
Publications
Publications (6)
Understanding the nature of mucus-microbe interactions will provide important information that can help to elucidate the mechanisms underlying probiotic adhesion. This study focused on the adhesive properties of the Lactococcus lactis subsp. cremoris IBB477 strain, previously shown to persist in the gastrointestinal tract of germ-free rats. The she...
Adhesion of bacteria to mucus may favor their persistence within the gut and their beneficial effects to the host. Interactions between pig gastric mucin (PGM) and a natural isolate of Lactococcus lactis (TIL448) were measured at the single-cell scale and under static conditions, using atomic force microscopy (AFM). In parallel, these interactions...
This work was devoted to probe, at the entire population level, interactions between mucins and Lactococcus lactis, using QCM-D. Real-time monitoring of adsorption on polystyrene of PGM (Pig Gastric Mucin) and subsequent adhesion of L. lactis was performed for IBB477 and MG1820 strains. Measuring simultaneously shifts in resonance frequency and dis...
In this work we focused on quantifying adhesion between Lactococcus lactis, the model for lactic acid bacteria (LAB) and mucins. Interactions between two strains of L. lactis (IBB477 and MG1820 as control) and pig gastric mucin-based coating were measured and compared with the use of atomic force microscopy. Analysis of retraction force-distance cu...
The aim of this work was to study the effect of the oxidoreduction potential, modified using gas, on the growth and survival of a probiotic strain, Bifidobacterium bifidum, and 2 yogurt strains, Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus. Three fermented milks were manufactured with an initial oxidoreduction potential...
This work was devoted to the first AFM investigation of the adhesion force to pig gastric mucin (PGM) using Lactococcus lactis as the model for lactic acid bacteria. The PGM coating on polystyrene was characterized using a complementary set of multiscale analytical methods, including AFM (HarmoniX mode), XPS, and the sessile drop method. The PGM la...
Questions
Question (1)
Can you tell me EGCG content in black tea extract?
