Differences in the Shiga Toxin (Stx) 2a Phage Regulatory Switch Region Influence Stx2 Localization and Virulence of Stx-Producing <i>Escherichia coli</i> in Mice
Shiga toxin (Stx)-producing <i>Escherichia coli</i> (STEC) is a major cause of foodborne illness globally, and infection with serotype O157:H7 is associated with increased risk of hospitalization and death in the U.S. The Stxs are encoded on a temperate bacteriophage (<i>stx</i&...
Main Authors: | Rama R. Atitkar, Angela R. Melton-Celsa |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-07-01
|
Series: | Microorganisms |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-2607/11/8/1925 |
Similar Items
-
Identification and Characterization of ten <i>Escherichia coli</i> Strains Encoding Novel Shiga Toxin 2 Subtypes, Stx2n as Well as Stx2j, Stx2m, and Stx2o, in the United States
by: Rebecca L. Lindsey, et al.
Published: (2023-10-01) -
Shiga Toxin (Stx) Type 1a and Stx2a Translocate through a Three-Layer Intestinal Model
by: Rebecca A. Bova, et al.
Published: (2023-03-01) -
Shiga Toxin (Stx) Phage-Encoded Lytic Genes Are Not Required for the Mouse Virulence of O157:H7 Escherichia coli Stx2-Producing Clinical Isolates
by: R. R. Atitkar, et al.
Published: (2023-06-01) -
Switching Shiga Toxin (Stx) Type from Stx2d to Stx2a but Not Stx2c Alters Virulence of Stx-Producing <i>Escherichia coli</i> (STEC) Strain B2F1 in Streptomycin (Str)-Treated Mice
by: Beth A. McNichol, et al.
Published: (2021-01-01) -
Detection of Cleaved Stx2a in the Blood of STEC-Infected Patients
by: Elisa Varrone, et al.
Published: (2023-12-01)