RT Conference Proceedings
T1 Bacillus extracellular matrix modulates Botrytis metabolism and growth
A1 Pérez-Lorente, Alicia
A1 Molina-Santiago, Carlos
A1 Vela-Corcía, David
A1 Stincone, P
A1 De-Vicente-Moreno, Antonio
A1 Petras, Daniel
A1 Romero-Hinojosa, Diego Francisco
K1 Bacterias - Metabolismo
K1 Microbios
AB In nature, bacteria often form communities known as biofilms, where cells are embeddedin a self-produced extracellular matrix (ECM) that provides protection against externalaggressions or facilitates efficient use of resources. Interactions with other microbes cansignificantly alter the structure of the community and thus the type of relationship with theenvironment. Here, we study the role of different components of Bacillus ECM in theadhesion to Botrytis hyphae, which could facilitate the efficient release of antifungalmetabolites. We also describe how the different purified components of the ECM andcertain Bacillus secondary metabolites (TasA, TapA, EPS, Fengycin) modulate thechemical communication between Bacillus and Botrytis, altering the physiology andultrastructure of Botrytis.
YR 2023
FD 2023
LK https://hdl.handle.net/10630/26228
UL https://hdl.handle.net/10630/26228
LA eng
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 19 ene 2026