Johanna C. Sierra

Molecular characterization of a functional type VI secretion system from a clinical isolate of Aeromonas hydrophila

Giovanni Suárez, Johanna C. Sierra, Jian Sha et al. · Microbial Pathogenesis · 2007 · 219 citations · Full text

Biology, Clinical Isolate, Molecular Characterization +9

A Type VI Secretion System Effector Protein, VgrG1, from <i>Aeromonas hydrophila</i> That Induces Host Cell Toxicity by ADP Ribosylation of Actin

Giovanni Suárez, Johanna C. Sierra, Tatiana E. Erova et al. · Journal of Bacteriology · 2009 · 196 citations · Full text

Expression of B7-H1 on Gastric Epithelial Cells: Its Potential Role in Regulating T Cells during <i>Helicobacter pylori</i> Infection

Soumita Das, Giovanni Suárez, Ellen J. Beswick et al. · The Journal of Immunology · 2006 · 179 citations

Immunology, Immune Regulation, Pathology +17

N-Acylhomoserine lactones involved in quorum sensing control the type VI secretion system, biofilm formation, protease production, and in vivo virulence in a clinical isolate of Aeromonas hydrophila

Bijay K. Khajanchi, Jian Sha, Tatiana E. Erova et al. · Microbiology · 2009 · 143 citations · Full text

Biology, Biofilm Formation, Biochemistry +14

Protective Role of Spermidine in Colitis and Colon Carcinogenesis

Alain P. Gobert, Yvonne L. Latour, Mohammad Asim et al. · Gastroenterology · 2021 · 143 citations · Full text

Inflammation, Colon Carcinogenesis, Immunology +5