sysbiolab

OUR SCIENCE

Publications.

Research on infection networks, molecular interactions and antimicrobial discovery.

67 publications

2026

ACS Bio & Med Chem Au

Antimicrobial Peptides Beyond the Petri Dish: Translational Barriers to Therapeutic Development

Marc Torrent

2026

European Journal of Medicinal Chemistry,310:118784

Targeting Staphylococcus aureus with Potent De Novo-Designed Proline-Core Short Antimicrobial Lipopeptides

Antonia D’Aniello, Veronica Folliero, Roberto Bello-Madruga, Vincenzo Mazzarella, Alessandra Del Bene, Federica Dell’Annunziata, Ilaria Cosimato, Flora Salzano, Ida De Chiara, Milena Della Gala, Roberto Cutolo, Martina Torino, Salvatore Mottola, Anna Messere, Lidia Muscariello, Sandro Cosconati, David Andreu, Marc Torrent Burgas, Gianluigi Franci, Salvatore Di Maro

2025

Veterinary Research,56:173

Exploring the therapeutic potential of recombinant bovine β-defensins for antimicrobial and anti-inflammatory functions in sepsis management

Cristina Saubi, Ricardo Baltà-Foix, Jose Vicente Carratalá, Francesc Fàbregas, Daniel Sandín, Marc Torrent, Elena Garcia-Fruitós, Anna Arís

2025

Journal of Cheminformatics,17:144

Evaluating Ligand Docking Methods for Drugging Protein–Protein Interfaces: Insights from Alphafold2 and Molecular Dynamics Refinement

Jordi Gómez Borrego, Marc Torrent Burgas

2025

Biofilm, 10:100301

Time-resolved dual transcriptomics of Pseudomonas aeruginosa biofilm formation in cystic fibrosis

Núria Crua Asensio, Javier Macho Rendón, Juan José González López, Sílvia Gartner Tizzano, Maria Teresa Martín Gómez, Marc Torrent Burgas

2025

Protein Science 34:e5258

Targeting MarA N-terminal domain dynamics to prevent DNA binding

Marina Corbella, Cátia Moreira, Roberto Bello-Madruga, Marc Torrent Burgas, Shina C. L. Kamerlin, Jessica M. A. Blair, Enea Sancho-Vaello

2025

Molecular Systems Biology, 1-22

Mining the heparinome for cryptic antimicrobial peptides that selectively kill gram-negative bacteria

Daniel Sandín García, Javier Valle, Jordi Gómez, Laura Comas, Maria Nieves Larrosa, Juan José González, María Angeles Jiménez, David Andreu, Marc Torrent

2024

eLife 13:e94919

Structural assembly of the bacterial essential interactome

Jordi Gómez Borrego, Marc Torrent Burgas

2024

mSystems

PyAMPA: a high-throughput prediction and optimization tool for antimicrobial peptides

Marc Ramos-Llorens, Roberto Bello-Madruga, Javier Valle, David Andreu, Marc Torrent

2024

Computational and Structural Biotechnology Journal, 23:972-981

The limits of prediction: Why intrinsically disordered regions challenge our understanding of antimicrobial peptides

Roberto Bello-Madruga, Marc Torrent Burgas

2024

International journal of molecular sciences, 25:9773

From In Vitro Promise to In Vivo Reality: An Instructive Account of Infection Model Evaluation of Antimicrobial Peptides

Adam Carrera-Aubesart, Jiarui Li, Estefanía Contreras, Roberto Bello-Madruga, Marc Torrent, David Andreu

2024

Critical Reviews in Microbiology, 1-36

The battle within: how Pseudomonas aeruginosa uses host-pathogen interactions to infect the human lung

Carmen Mesas Vaz, Alba Guembe Mülberger, Marc Torrent Burgas

2023

Pharmaceutics, 15(6), 1777

The C-Terminus of Panusin, a Lobster β-Defensin, Is Crucial for Optimal Antimicrobial Activity and Serum Stability

Roberto Bello-Madruga, Javier Valle, M. Ángeles Jiménez, Marc Torrent, Vivian Montero-Alejo, David Andreu

2023

Bioinformatics, 39:btac847

The PRALINE database: Protein and Rna humAn singLe nucleotIde variaNts in condEnsates

Andrea Vandelli, Magdalena Arnal Segura, Michele Monti, Jonathan Fiorentino, Laura Broglia, Alessio Colantoni, Natalia Sanchez de Groot, Marc Torrent Burgas, Alexandros Armaos, Gian Gaetano Tartaglia

2022

Computational and Structural Biotechnology Journal, 20:6534-6542

HPIPred: Host-Pathogen Interactome Prediction with phenotypic scring

Javier Macho Rendón, Rocío Rebollido Ríos, Marc Torrent

2022

Pharmaceutics, 14:2169

Antimicrobial Peptides can Generate Tolerance by Lag and Interfere with Antimicrobial Therapy

Daniel Sandin, Javier Valle, Jordi Morata, David Andreu, Marc Torrent

2022

International Journal of Molecular Sciences, 23:11489

Analysis of Host–Bacteria Protein Interactions Reveals Conserved Domains and Motifs That Mediate Fundamental Infection Pathways

Jordi Gómez Borrego, Marc Torrent Burgas

2022

IUBMB Life, 75:411-426

A high-throughput approach to predict A-to-I effects on RNA structure indicates a change of double-stranded content in non-coding RNAs

Riccardo Delli Ponti, Laura Broglia, Andrea Vandelli, Alexandros Armaos, Marc Torrent Burgas, Natalia Sanchez de Groot, Gian Gaetano Tartaglia

2022

Biomedicines, 10:2110

Examining Topoisomers of a Snake-Venom-Derived Peptide for Improved Antimicrobial and Antitumoral Properties

Adam Carrera-Aubesart, Sira Defaus, Clara Pérez-Peinado, Daniel Sandín, Marc Torrent, Maria Ángeles Jiménez, David Andreu

2022

ACS Infect. Dis., 8:1207-1217

Essential Role of Enzymatic Activity in the Leishmanicidal Mechanism of the Eosinophil Cationic Protein (RNase 3)

María Ángeles Abengózar, María Fernández-Reyes, Vivian A. Salazar, Marc Torrent, Beatriz G. de la Torre, David Andreu, Ester Boix, Luis Rivas

2022

Biomedicines, 10:386

In Vivo Evaluation of ECP Peptide Analogues for the Treatment of Acinetobacter baumannii Infection

Jiarui Li, Guillem Prats-Ejarque, Marc Torrent, David Andreu, Klaus Brandenburg, Pablo Fernández-Millán, Ester Boix

2022

J. Mol. Biol, 434:167159

The interplay between disordered regions in RNAs and proteins modulates interactions within stress granules and processing bodies

Andrea Vandelli, Fernando Cid Samper, Marc Torrent Burgas, Natalia Sanchez de Groot, Gian Gaetano Tartaglia

2021

J. Med. Chem, 64:11472-11482

Rationally Modified Antimicrobial Peptides from the N-Terminal Domain of Human RNase 3 Show Exceptional Serum Stability

Daniel Sandin, Javier Valle, Belén Chaves-Arquero, Guillem Prats-Ejarque, María Nieves Larrosa, Juan José González-López, María Ángeles Jiménez, Ester Boix, David Andreu, Marc Torrent

2021

J. Mol. Biol. 434:167159

The Interplay Between Disordered Regions in RNAs and Proteins Modulates Interactions Within Stress Granules and Processing Bodies

Andrea Vandelli, Fernando Cid Samper, Marc Torrent Burgas, Natalia Sanchez de Groot, Gian Gaetano Tartaglia

2021

Microorganisms, 9:354

Time-Resolved Transcriptional Profiling of Epithelial Cells Infected by Intracellular Acinetobacter baumannii

Núria Crua Asensio, Javier Macho Rendón, Marc Torrent Burgas

2021

Nucleic Acids Res, 49:D687–D693

DualSeqDB: the host–pathogen dual RNA sequencing database for infection processes

Javier Macho Rendón, Benjamin Lang, Marc Ramos Llorens, Gian Gaetano Tartaglia, Marc Torrent Burgas

2020

Cell. Mol. Life Sci, In Press

Human RNase3 immune modulation by catalytic-dependent and independent modes in a macrophage-cell line infection model

Lu Lu, RanLei Wei, Guillem Prats-Ejarque, Maria Goetz, Gang Wang, Marc Torrent, Ester Boix

2020

Nucleic Acids Research, 48:9491–9504

RNA-binding and prion domains: the Yin and Yang of phase separation

Nieves Lorenzo Gotor, Alexandros Armaos, Giulia Calloni, Marc Torrent Burgas, R Martin Vabulas, Natalia Sanchez De Groot, Gian Gaetano Tartaglia

2020

PLoS Comput Biol 16(12): e1008395

Bacteria use structural imperfect mimicry to hijack the host interactome

Natalia S. de Groot, Marc Torrent Burgas

2020

Nucleic Acids Research, 48:D511-D516

BacFITBase: a database to assess the relevance of bacterial genes during host infection

Javier Macho Rendón, Benjamin Lang, Gian Gaetano Tartaglia, Marc Torrent

2019

Microorganisms, 7:292

A coordinated response at the transcriptome and interactome level is required to ensure uropathogenic Escherichia coli survival during bacteremia

Natalia S. de Groot, Marc Torrent

2019

International journal of molecular sciences, 20:4558

Insight into the antifungal mechanism of action of human RNase N-terminus derived peptides.

Vivian Salazar, Javier Arranz-Trullén, Guillem Prats-Ejarque, Marc Torrent, David Andreu, David Pulido, and Ester Boix

2019

Molecular Systems Biology, 15:e8075

The fitness cost and benefit of phase separated protein deposits

Natalia S. de Groot, Marc Torrent, Charles NJ Ravarani, Ala Trusina, Salvador Ventura, Madan Babu

2018

European Journal of Medicinal Chemistry, 152:590-599

Positional Scanning Library applied to the human eosinophil cationic protein/RNase3 N-terminus reveals novel and potent anti-biofilm peptides

David Pulido, Guillem Prats-Ejarque, Clara Villalba, Marcel Albacar, Mohammed Moussaoui, David Andreu, Rudolf Volkmer, Marc Torrent, Ester Boix

2018

Science Signalling, 11: eaat6409

Cells alter their tRNA abundance to selectively regulate protein expression during stress conditions

Marc Torrent, Guilhem Chalancon, Natalia S. de Groot, Madan Babu

2017

Journal of The Royal Society Interface, 14:20170423

Structural similarities in the CPC clip motif explain peptide-binding promiscuity between glycosaminoglycans and lipopolysaccharides

David Pulido, Rocío Rebollido-Ríos, Javier Valle, David Andreu, Ester Boix, Marc Torrent

2017

Nature Communications, 8: 14092

Centrality in the host-pathogen interactome is associated with pathogen fitness during infection

Núria Crua, Natalia S. de Groot, Marc Torrent

2016

FEBS Journal, 283 (22), 4176-4191

Structural basis for endotoxin neutralization by the Eosinophil Cationic Protein

David Pulido, M. Flor García-Mayoral, Mohammed Moussaoui, Diego Velázquez, Marc Torrent, Marta Bruix, Ester Boix

2016

Antimicrobial agents and Chemotherapy, 60(10):6313-6325

A novel RNase 3/ECP peptide for Pseudomonas aeruginosa biofilm eradication. Combining antimicrobial, lipopolysaccharide binding and cell agglutinating activities.

David Pulido, Guillem Prats-Ejarque, Clara Villalba, Marcel Albacar, Juanjo González-López, Marc Torrent, Mohammed Moussaoui, Ester Boix

2016

International Journal of Molecular Sciences, 17(4):552

Insights into the antimicrobial mechanism of action of human RNase 6: structural determinants for bacterial cell agglutination and membrane permeation

David Pulido, Javier Arranz, Guillem Prats, Diego Velazquez, Marc Torrent, Mohammed Moussaoui, Ester Boix

2015

Cellular and Molecular Life Sciences 72(24):4795-4805

Is membrane homeostasis the missing link between inflammation and neurodegenerative diseases?

Natalia S. de Groot, Marc Torrent

2015

pages 101-118; Springer, ISBN: 978-1-4939-2239-0

Prediction of bioactive peptides using artificial neural networks. Methods in molecular biology: Artificial Neural Networks, edited by Hugh Cartwright

David Andreu, Marc Torrent

2013

FEBS Journal 280(22):5841-5852

Towards the rational design of antimicrobial proteins: single point mutations can switch on bactericidal and agglutinating activities on the RNase A superfamily lineage

David Pulido, Mohammed Moussaoui, M. Victòria Nogués, Marc Torrent, Ester Boix

2013

Biochemical Journal 456(1):99-108

Ribonucleases as a host-defense family: Evidence of evolutionary conserved antimicrobial activity at the N-terminus.

Marc Torrent*, David Pulido, Javier Valle, M Victoria Nogués, David Andreu, Ester Boix

2013

Antimicrobial Agents and Chemotherapy 57(8):3797-3805

Two human host defense ribonucleases against mycobacteria: the eosinophil cationic protein (ECP/RNase 3) and RNase 7.

David Pulido, Marc Torrent, David Andreu, M Victoria Nogués, Ester Boix

2012

PLoS Pathogens 8(11):e1003005

Exploring new biological functions of amyloids: bacteria cell agglutination mediated by host protein aggregation

Marc Torrent, David Pulido, M Victòria Nogués, Ester Boix

2012

Biochemical Society Transactions 40(5):1032-1037

Evolutionary selection for protein aggregation

Natalia S. de Groot, Marc Torrent, Anna Villar-Piqué, Benjamin Lang, Salvador Ventura, Jörg Gsponer, M Madan Babu

2012

PLoS ONE 7(8):e42692

The "CPC clip motif": a conserved structural signature for heparin-binding proteins

Marc Torrent, M. Victòria Nogués, David Andreu, Ester Boix

2012

Biological Chemistry 393(8):801-815

Structural determinants of the eosinophil cationic protein antimicrobial activity

Ester Boix, Vivian A. Salazar, Marc Torrent, David Pulido, M. Victòria Nogués, Mohammed Moussaoui

2012

Current drug targets 13(9):1148-1157

Discovering new in silico tools for antimicrobial peptide prediction

Marc Torrent, M. Victòria Nogués, Ester Boix

2012

Current drug targets 13(9):1138-1147

Antimicrobial peptide action on parasites

Marc Torrent, David Pulido, Luis Rivas, David Andreu

2012

Journal of Innate Immunity 4(4):327-336

Lipopolysaccharide neutralization by antimicrobial peptides: a gambit in the innate host defense strategy

David Pulido, M. Victòria Nogués, Ester Boix, Marc Torrent

2012

Antimicrobial Agents and Chemotherapy 56(5):2378-85

Antimicrobial action and cell agglutination by the eosinophil cationic protein are modulated by the cell wall lipopolysaccharide structure

David Pulido, Mohammed Moussaoui, David Andreu, M. Victòria Nogués, Marc Torrent, Ester Boix

2011

Bioinformatics 28(1):130-131

AMPA: an automated web server for prediction of protein antimicrobial regions

Marc Torrent, Paolo Di Tommaso, David Pulido, M. Victòria Nogués, Cedric Notredame, Ester Boix, David Andreu

2011

Angewandte Chemie International Edition 50(45):10686-91068

The generation of antimicrobial peptide activity: a trade-off between charge and aggregation?

Marc Torrent, Javier Valle, M. Victòria Nogués, Ester Boix, David Andreu

2011

Journal of Medicinal Chemistry 54(14):5237-5244

Refining the eosinophil cationic protein antibacterial pharmacophore by rational structure minimization

Marc Torrent, David Pulido, Beatriz G. de la Torre, M. Flor García-Mayoral, M. Victòria Nogués, Marta Bruix, David Andreu, Ester Boix

2011

PLoS ONE 6(2):e16968

Connecting peptide physicochemical and antimicrobial properties by a rational prediction model

Marc Torrent, David Andreu, M. Victòria Nogués, Ester Boix

2010

Biochimie 93(2):331-338

Mapping the eosinophil cationic protein antimicrobial activity by chemical and enzymatic cleavage

Daniel Sánchez, Mohammed Moussaoui, Esther Carreras, Marc Torrent, M. Victòria Nogués, Ester Boix

2010

Biomacromolecules 11(8):1983-1990

Eosinophil cationic protein aggregation: identification of an N-terminus amyloid prone region

Marc Torrent, Francesco Odorizzi, M. Victòria Nogués, Ester Boix

2010

Journal of Molecular Recognition 24(1):90-100

Eosinophil cationic protein (ECP) can bind heparin and other glycosaminoglycans through its RNase active site

Marc Torrent, M. Victòria Nogués, Ester Boix

2010

FEBS Journal 277(7):1713-1725

Comparison of human RNase 3 and RNase 7 bactericidal action at the Gram-negative and Gram-positive bacterial cell wall

Marc Torrent, Marina Badia, Mohammed Moussaoui, Daniel Sanchez, M. Victòria Nogués, Ester Boix

2009

BMC Bioinformatics 10:373

A theoretical approach to spot active regions in antimicrobial proteins

Marc Torrent, M. Victòria Nogués, Ester Boix

2009

Biochemical Journal 421(3):425-434

Bactericidal and membrane disruption activities of the eosinophil cationic protein are largely retained in an N-terminal fragment

Marc Torrent, Beatriz G. de la Torre, M. Victòria Nogués, David Andreu, Ester Boix

2009

BBA-Biomembranes 1788(5):1116-1125

Comparison of the membrane interaction mechanism of two antimicrobial RNases: RNase 3/ECP and RNase 7

Marc Torrent, Daniel Sánchez, Víctor Buzón, M. Victòria Nogués, Josep Cladera, Ester Boix

2008

Current pharmaceutical biotechnology 9(3):141-152

The antipathogen activities of eosinophil cationic protein

Ester Boix, Marc Torrent, Daniel Sánchez, M. Victòria Nogués

2008

Biochemistry 47(11):3544-3555

Eosinophil cationic protein high-affinity binding to bacteria-wall lipopolysaccharides and peptidoglycans

Marc Torrent, Susanna Navarro, Mohammed Moussaoui, M. Victòria Nogués, Ester Boix

2007

Biochemistry 46(3):720-733

Topography studies on the membrane interaction mechanism of the eosinophil cationic protein

Marc Torrent, Elisabet Cuyás, Esther Carreras, Susanna Navarro, Olga López, Alfons de la Maza, M. Victòria Nogués, Yana K Reshetnyak, Ester Boix