Cetuximab-mediated cellular cytotoxicity is inhibited by HLA-E membrane expression in colon cancer cells

Estrella Mariel Levy, Gabriela Sycz, Juan Martín Arriaga, +6

Innate Immunity

Adcc EffectImmunologyCell DeathImmunotherapyOncology +15

<i>Xanthomonas campestris</i> attenuates virulence by sensing light through a bacteriophytochrome photoreceptor

Hernán R. Bonomi, Laila Toum, Gabriela Sycz, +7

EMBO Reports

BiologyBacteriophytochrome PhotoreceptorNatural SciencesMedicinePhotobiology +4

Modern Acinetobacter baumannii clinical isolates replicate inside spacious vacuoles and egress from macrophages

Gabriela Sycz, Gisela Di Venanzio, Jesús S. Distel, +5

PLoS Pathogens

ChIP-seq analysis of the LuxR-type regulator VjbR reveals novel insights into the Brucella virulence gene expression network

Claudia L. Kleinman, Gabriela Sycz, Hernán R. Bonomi, +3

Nucleic Acids Research

Microbial PathogensMolecular BiologyGene CharacterizationGene Regulatory NetworkBacterial Pathogens +20

LOV Histidine Kinase Modulates the General Stress Response System and Affects the virB Operon Expression in Brucella abortus

Gabriela Sycz, Mariela Carmen Carrica, Tong‐Seung Tseng, +4

PLoS ONE

Environmental SignalingMicrobial PathogensBiomolecular ToolGeneticsBacteriology +19

The BtaF Adhesin Is Necessary for Full Virulence During Respiratory Infection by Brucella suis and Is a Novel Immunogen for Nasal Vaccination Against Brucella Infection

Florencia Muñoz González, Gabriela Sycz, Iván M. Alonso Paiva, +4

Frontiers in Immunology

MapB, the Brucella suis TamB homologue, is involved in cell envelope biogenesis, cell division and virulence

Magalí G. Bialer, Verónica Ruiz‐Ranwez, Gabriela Sycz, +5

Scientific Reports

Structural Insights into the HWE Histidine Kinase Family: The Brucella Blue Light-Activated Histidine Kinase Domain

Jimena Rinaldi, Mehrnoosh Arrar, Gabriela Sycz, +6

Journal of Molecular Biology

ChromatinSignal TransductionBiochemistryNatural SciencesReceptor Tyrosine Kinase +5

Dimer Asymmetry and Light Activation Mechanism in <i>Brucella</i> Blue-Light Sensor Histidine Kinase

Jimena Rinaldi, I. Fernández, Heewhan Shin, +11

mBio

Acidic pH triggers the phosphorylation of the response regulator NtrX in alphaproteobacteria

I. Fernández, Gabriela Sycz, Fernando A. Goldbaum, +1

PLoS ONE

Environmental SignalingBacteriologyMolecular BiologyAcidic PhBacterial Pathogens +17