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Carlos Molina

@camolsan.bsky.social
38 followers 58 following 2 posts
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Reposted by Carlos Molina
Basler Lab @basler-lab.bsky.social · 09/09/2026
In our new paper, we uncover how Burkholderia switches from antibacterial T6SS-1 to eukaryotic-targeting T6SS-5. Surprisingly, actively turning off T6SS-1 assembly prevents mitochondrial damage and apoptosis. Congrats @christy-chc.bsky.social and the team! link.springer.com/article/10.1...
link.springer.com
Regulation of Type VI Secretion Systems of Burkholderia during transition to intracellular lifestyle - EMBO Reports
Pathogenic bacteria tightly regulate gene expression in response to environmental cues. In Burkholderia species, the Type VI Secretion Systems (T6SS) mediate interbacterial competition and host cell i...
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Reposted by Carlos Molina
Universidad de Málaga @univmalaga.bsky.social · 16/06/2026
🔬Científicos del Departamento de Microbiología de la UMA y el @ihsmumacsic.bsky.social descubren un mecanismo inédito para poder debilitar la 🦠 bacteria Bacillus cereus, responsable de intoxicaciones alimentarias e infecciones humanas.
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Reposted by Carlos Molina
IHSM La Mayora UMA-CSIC @ihsmumacsic.bsky.social · 12/06/2026
👩‍🔬 Nuestros investigadores David Vela y María Urrutia han sido seleccionados para las ayudas Ramón y Cajal, del Programa Estatal de Formación, Atracción y Retención del Talento Investigador e Innovador de la convocatoria 2025 ✨ ¡Enhorabuena! ✨ #RyC #AyudasRamónyCajal
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Reposted by Carlos Molina
bioRxiv Microbiology @biorxiv-microbiol.bsky.social · 19/03/2026
Cooperative siderophore use stabilizes a protective leaf microbiome www.biorxiv.org/content/10.64898/20…
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Reposted by Carlos Molina
David Vela-Corcia @davidmicro.bsky.social · 13/01/2026
Happy to announce our latest paper! 🎉 We describe a biocontrol-derived glucanase that targets Botrytis cinerea, weakening fungal cell walls and reducing plant infection. Toward more sustainable crop protection. 🧬🌱 www.sciencedirect.com/science/arti...
sciencedirect.com
Insight into novel biochemical features and function of novel antifungal GH16-β-glucanase from Bacillus velezensis
β-Glucanases play a critical role in degrading fungal cell wall β-glucans, compromising fungal integrity and development. Here we characterize BvlzGlu…
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Carlos Molina @camolsan.bsky.social · 05/01/2026
We are looking for candidates to apply for the Junta de Andalucía PhD and Postdoc fellowships. Interested in T6SS and plant–microbe interactions for biotech applications using metabolomics, genetic engineering and molecular biology? Get in touch! More info www.ihsm.uma-csic.es/investigador...
ihsm.uma-csic.es
Carlos Molina Santiago
Instituto de Hortofruticultura Subtropical y Mediterránea
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Reposted by Carlos Molina
Ákos T Kovács @evolvedbiofilm.bsky.social · 18/12/2025
Offensive role of the Bacillus extracellular matrix in driving metabolite-mediated dialogue and adaptive strategies with the fungus Botrytis #ISMEJournal by @aliciaperezlorente.bsky.social et al from @diegromero.bsky.social and @daniel-petras.bsky.social academic.oup.com/ismej/advanc...
academic.oup.com
Offensive role of the Bacillus extracellular matrix in driving metabolite-mediated dialogue and adaptive strategies with the fungus Botrytis
Abstract. Bacterial–fungal interactions have traditionally been attributed to secondary metabolites, but the role of the bacterial extracellular matrix in
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Reposted by Carlos Molina
David Vela-Corcia @davidmicro.bsky.social · 14/08/2025
Happy to announce our latest paper! 🎉 We discuss molecular strategies for the control of fungal diseases in plants 🌱🧬 — highlighting advances and future directions for sustainable crop protection. enviromicro-journals.onlinelibrary.wiley.com/doi/10.1111/...
enviromicro-journals.onlinelibrary.wiley.com
Molecular Strategies to Overcome Fungal Virulence in Crop Protection
Emerging biotechnological strategies to weaken the infective capacity of fungal pathogens without sole reliance on chemical agents. On the left, gene silencing via RNA interference (RNAi) targeting k...
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Reposted by Carlos Molina
IHSM La Mayora UMA-CSIC @ihsmumacsic.bsky.social · 31/07/2025
🏆 Congratulations to the 11 groups of IHSM La Mayora whose 'Proyectos de Generación de Conocimiento' from @ageinves.bsky.social @cienciagob.bsky.social have been selected in the provisional resolution! The combined funding exceeds 2.5 M€ 💰💰, with 7 additional PhDs stipends 🧑🏽‍🎓👨‍🎓👨🏼‍🎓👩🏻‍🎓👨🏻‍🎓🧑🏾‍🎓👩🏼‍🎓!‬‬‬‬
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Carlos Molina @camolsan.bsky.social · 31/07/2025
Excited to share that our project T6-BioSustain has been funded by @ageinves.bsky.social and @cienciagob.bsky.social ! Over the next 3 years, we'll explore the #T6SS to develop biotechnological tools for agriculture. Grateful to @ihsmumacsic.bsky.social and @univmalaga.bsky.social for support!
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Reposted by Carlos Molina
Ákos T Kovács @evolvedbiofilm.bsky.social · 03/04/2025
Engineering the T6SS of Pseudomonas for targeted delivery of antibacterial and antifungal effectors -in Journal of Biological Engineering by @aliciaperezlorente.bsky.social et al from @camolsan.bsky.social at group of @diegromero.bsky.social jbioleng.biomedcentral.com/articles/10....
jbioleng.biomedcentral.com
Engineering the T6SS of Pseudomonas for targeted delivery of antibacterial and antifungal effectors - Journal of Biological Engineering
Background Bacteria employ diverse molecular systems, such as the type VI secretion system (T6SS) to outcompete other microorganisms and adapt to ecological niches. The T6SS is a versatile nanomachine...
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Reposted by Carlos Molina
Alicia Pérez Lorente @aliciaperezlorente.bsky.social · 03/04/2025
Happy to share our paper from a new research line led by @camolsan.bsky.social, where we engineered the T6SS of Pseudomonas putida to deliver effectors against bacterial competitors and fungal pathogens like Botrytis cinerea. @ihsmumacsic.bsky.social jbioleng.biomedcentral.com/articles/10....
jbioleng.biomedcentral.com
Engineering the T6SS of Pseudomonas for targeted delivery of antibacterial and antifungal effectors - Journal of Biological Engineering
Background Bacteria employ diverse molecular systems, such as the type VI secretion system (T6SS) to outcompete other microorganisms and adapt to ecological niches. The T6SS is a versatile nanomachine...
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Reposted by Carlos Molina
Alicia Pérez Lorente @aliciaperezlorente.bsky.social · 11/02/2025
Excited to share our latest preprint! A fascinating story of chemical dialogue and microbial warfare: the Bacillus extracellular matrix acts as a key driver in the antagonistic interaction with Botrytis, while the fungus mounts a multi-layered defense. 🔗 www.biorxiv.org/content/10.1...
biorxiv.org
The offensive role of the Bacillus extracellular matrix in driving metabolite-mediated dialogue and adaptive strategies with pathogenic fungi
Bacterial□fungal interactions have traditionally been attributed to secondary metabolites, but the role of the bacterial extracellular matrix (ECM) in shaping these relationships has remained unclear....
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Reposted by Carlos Molina
bioRxiv Microbiology @biorxiv-microbiol.bsky.social · 08/02/2025
The offensive role of the Bacillus extracellular matrix in driving metabolite-mediated dialogue and adaptive strategies with pathogenic fungi www.biorxiv.org/content/10.1101/202…
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Reposted by Carlos Molina
Montse Grifé @montsegrife.bsky.social · 25/01/2025
Super happy to share my first article at @diegromero.bsky.social´s lab, about Bacillus cyclic lipopeptides and how the diversification of structural variants production impacts biological activities!! pubs.acs.org/doi/10.1021/...
pubs.acs.org
Diversification of Lipopeptide Analogues Drives Versatility in Biological Activities
Cyclic lipopeptides (CLPs) are potent secondary metabolites with diverse biological functions. Bacillus strains primarily produce CLPs of three key families, namely, iturins, fengycins, and surfactins...
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Reposted by Carlos Molina
David Vela-Corcia @davidmicro.bsky.social · 24/01/2025
Happy to announce my last preprint where we describe the characterization of a novel bacterial glucanase with antifungal activity and potential in agricultural applications. www.biorxiv.org/content/10.1...
biorxiv.org
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