Pascale B. Beauregard

Sherbrooke, QC, Canada

Last Updated: 09/26/2026

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Found 31 publications

Bidirectional relationship between the biofilm of Porphyromonas gingivalis and the amyloid-beta peptide.

Bidirectional relationship between the biofilm of Porphyromonas gingivalis and the amyloid-beta peptide.

Journal: Microbiology spectrum

Published: January 16, 2026

The Volatile Pentadecane From Bacillus Alleviates Plant Iron Deficiency Through Activating the Reduction-Based Fe Uptake System.

The Volatile Pentadecane From Bacillus Alleviates Plant Iron Deficiency Through Activating the Reduction-Based Fe Uptake System.

Journal: Plant biotechnology journal

Published: August 07, 2025

Siderophore-mediated iron enrichment in the biofilm matrix enhances plant iron nutrition.

Siderophore-mediated iron enrichment in the biofilm matrix enhances plant iron nutrition.

Journal: Cell reports

Published: April 30, 2025

Amino Acids From Root Exudates Induce Bacillus Spore Germination to Enhance Root Colonisation and Plant Growth Promotion.

Amino Acids From Root Exudates Induce Bacillus Spore Germination to Enhance Root Colonisation and Plant Growth Promotion.

Journal: Microbial biotechnology

Published: March 07, 2025

Azotobacter vinelandii N2 fixation increases in co-culture with the PGPR Bacillus subtilis in a nitrogen concentration-dependent manner.

Azotobacter vinelandii N2 fixation increases in co-culture with the PGPR Bacillus subtilis in a nitrogen concentration-dependent manner.

Journal: Applied and environmental microbiology

Published: November 11, 2024

Rooting for success: Evolutionary enhancement of Bacillus for superior plant colonization.

Rooting for success: Evolutionary enhancement of Bacillus for superior plant colonization.

Journal: Microbial biotechnology

Published: July 04, 2024

Adaptive laboratory evolution reveals regulators involved in repressing biofilm development as key players in Bacillus subtilis root colonization.

Adaptive laboratory evolution reveals regulators involved in repressing biofilm development as key players in Bacillus subtilis root colonization.

Journal: mSystems

Published: January 11, 2024

Surfactin and Spo0A-Dependent Antagonism by Bacillus subtilis Strain UD1022 against Medicago sativa Phytopathogens.

Surfactin and Spo0A-Dependent Antagonism by Bacillus subtilis Strain UD1022 against Medicago sativa Phytopathogens.

Journal: Plants (Basel, Switzerland)

Published: January 31, 2023

Deciphering the role of non-Frankia nodular endophytes in alder through in vitro and genomic characterization.

Deciphering the role of non-Frankia nodular endophytes in alder through in vitro and genomic characterization.

Journal: Canadian journal of microbiology

Published: October 26, 2022

Neighbours in nodules: the interactions between Frankia sp. ACN10a and non-Frankia nodular endophytes of alder.

Neighbours in nodules: the interactions between Frankia sp. ACN10a and non-Frankia nodular endophytes of alder.

Journal: Canadian journal of microbiology

Published: October 26, 2022

Second-Generation Transfer Mediates Efficient Propagation of ICEBs1 in Biofilms.

Second-Generation Transfer Mediates Efficient Propagation of ICEBs1 in Biofilms.

Journal: Journal of bacteriology

Published: September 15, 2022

Pulcherriminic acid modulates iron availability and protects against oxidative stress during microbial interactions.

Pulcherriminic acid modulates iron availability and protects against oxidative stress during microbial interactions.

Journal: Nature communications

Published: September 07, 2022

Showing 1-12 of 31

Last Updated: 09/26/2026