Design of a new lyoprotectant increasing freeze-dried Lactobacillus strain survival to long-term storage

Autor: Aurore Bodzen, Audrey Jossier, Sébastien Dupont, Pierre-Yves Mousset, Laurent Beney, Sophie Lafay, Patrick Gervais

Publikováno v: BMC Biotechnology, Vol 21, Iss 1, Pp 1-10 (2021)

Abstract Background Stabilization of freeze-dried lactic acid bacteria during long-term storage is challenging for the food industry. Water activity of the lyophilizates is clearly related to the water availability and maintaining a low aw during sto

Externí odkaz: https://doaj.org/article/11cfc2ae61934158b840c352f69ff213

Increased Survival of Lactococcus lactis Strains Subjected to Freeze-Drying after Cultivation in an Acid Medium: Involvement of Membrane Fluidity Cultivation in Acid Medium to Improve Bacterial Survival of Freeze-Drying

Autor: Aurore Bodzen, Audrey Jossier, Sébastien Dupont, Pierre-Yves Mousset, Laurent Beney, Sophie Lafay, Patrick Gervais

Publikováno v: Food Technology and Biotechnology, Vol 59, Iss 4, Pp 443-453 (2021)

Research background. Freeze-drying is the most widely used dehydration process in the food industry for the stabilization of bacteria. Studies have shown the effectiveness of an acid prestress in increasing the resistance of lactic acid bacteria to f

Externí odkaz: https://doaj.org/article/5c7986d81c7a444681e29283fc23df56

Increased Survival of Lactococcus lactis Strains Subjected to Freeze-Drying after Cultivation in an Acid Medium: Involvement of Membrane Fluidity

Autor: Audrey Jossier, Laurent Beney, Sophie Lafay, Aurore Bodzen, Patrick Gervais, Sébastien Dupont, Pierre-Yves Mousset

Publikováno v: Food Technology and Biotechnology. 59:443-453

Research background. Freeze-drying is the most widely used dehydration process in the food industry for the stabilization of bacteria. Studies have shown the effectiveness of an acid prestress in increasing the resistance of lactic acid bacteria to f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59e68f96cecc4eb2ddc5564f18f5c9f7
https://doi.org/10.17113/ftb.59.04.21.7076

How Safe Is Ginger Rhizome for Decreasing Nausea and Vomiting in Women during Early Pregnancy?

Autor: Julien Stanisiere, Pierre-Yves Mousset, Sophie Lafay

Publikováno v: Foods, Vol 7, Iss 4, p 50 (2018)

Ginger, Zingiber officinale Roscoe, is increasingly consumed as a food or in food supplements. It is also recognized as a popular nonpharmacological treatment for nausea and vomiting of pregnancy (NVP). However, its consumption is not recommended by

Externí odkaz: https://doaj.org/article/a0b4af62c30c4ec0916fc3558331d1c2

Evaluation of the Probiotic Properties and the Capacity to Form Biofilms of Various Lactobacillus Strains

Autor: Sophie Lafay, Philippe Langella, Virgile Guéneau, Angel Gil-Izquierdo, Pierre-Yves Mousset, Sonia Medina, Romain Briandet, Julien Deschamps, Luis G. Bermúdez-Humarán, Celia Chamignon

Publikováno v: Microorganisms
Microorganisms, MDPI, 2020, 8 (7), pp.1053. ⟨10.3390/microorganisms8071053⟩
Volume 8
Issue 7
Microorganisms, Vol 8, Iss 1053, p 1053 (2020)

Over the last 20 years, Lactobacillus species inhabiting the gastrointestinal tract (GIT) have received much attention, and their health-promoting properties are now well-described. Probiotic effects cannot be generalized, and their uses cover a wide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b55f95c9b450f8825643e806aa4fd380
https://hal.inrae.fr/hal-03194335