Potent neutralization of staphylococcal enterotoxin B in vivo by antibodies that block binding to the T-cell receptor

G Chen, H Karauzum, H Long, D Carranza… - Journal of molecular …, 2019 - Elsevier
To develop an antibody (Ab) therapeutic against staphylococcal enterotoxin B (SEB), a
potential incapacitating bioterrorism agent and a major cause of food poisoning, we …

Potent neutralization of staphylococcal enterotoxin B by synergistic action of chimeric antibodies

ME Tilahun, G Rajagopalan… - Infection and …, 2010 - Am Soc Microbiol
Staphylococcal enterotoxin B (SEB), a shock-inducing exotoxin synthesized by
Staphylococcus aureus, is an important cause of food poisoning and is a class B …

Chimeric Anti-Staphylococcal Enterotoxin B Antibodies and Lovastatin Act Synergistically to Provide In Vivo Protection against Lethal Doses of SEB

ME Tilahun, A Kwan, K Natarajan, M Quinn… - PLoS …, 2011 - journals.plos.org
Staphylococcal enterotoxin B (SEB) is one of a family of toxins secreted by Staphylococcus
aureus that act as superantigens, activating a large fraction of the T-cell population and …

A dual-purpose protein ligand for effective therapy and sensitive diagnosis of anthrax

M Vuyisich, S Gnanakaran, JA Lovchik, C Rick Lyons… - The Protein …, 2008 - Springer
This article reports the design of a bivalent protein ligand with dual use in therapy and
diagnosis of anthrax caused by Bacillus anthracis. The ligand specifically binds to PA and …

Rapid clearance of bacteria and their toxins: development of therapeutic proteins

M Kunkel, M Vuyisich, G Gnanakaran… - Critical Reviews™ in …, 2007 - dl.begellhouse.com
The emergence of pathogens and toxins with resistance against conventional drugs,
vaccines, and host defense peptides and proteins warrants novel countermeasures that can …

Model systems to study a superantigen-induced disease: Toxic shock syndrome

ML Hale, W Swietnicki - Drug Discovery Today: Disease Models, 2006 - Elsevier
Toxic shock syndrome (TSS), a life-threatening illness, is caused by excessively high
concentrations of proinflammatory cytokines released after superantigen stimulation of T-cell …

Countermeasures against Superantigens: Structure‐Based Design of Bispecific Receptor Mimics

G Gupta, M Kunkel - … : Molecular Basis for Their Role in Human …, 2007 - Wiley Online Library
Superantigens (SAgs) are a family of highly potent immunostimulatory proteins produced by
bacteria or viruses. The family includes many proteins that may be unrelated by sequence or …