Results 91 to 100 of about 22,441 (226)

Phylogenetic analysis of Shiga toxin 1 and Shiga toxin 2 genes associated with disease outbreaks-8 [PDF]

, 2011
Copyright information:Taken from "Phylogenetic analysis of Shiga toxin 1 and Shiga toxin 2 genes associated with disease outbreaks"http://www.biomedcentral.com/1471-2180/7/109BMC Microbiology 2007;7():109-109.Published online 4 Dec 2007PMCID:PMC2211750..
Larry D Farrell (66913), Peter P Sheridan (27773), James E Lee (66909), Junelina Reed (66910), Malcolm S Shields (66911), Kathleen M Spiegel (66912)   +5 more
core   +1 more source

Multimodal targets of (‐)‐α‐thujone mediating avoidance behavior of a stored‐products pest, Tribolium castaneum, in response to irritant stimuli

Pest Management Science, EarlyView.
We identified four kinds of target molecules against (‐)‐α‐thujone associating avoidance behavior in Tribolium castaneum, indicating multimodality. Abstract BACKGROUND The reciprocal evolutionary processes among phytophagous insects and host plants involve host shift in the herbivorous insects in response to defense chemicals, such as plant‐derived ...
Kenji Shimomura, Yuto Suzuki, Soshi Ino, Takehito Terajima, Motohiro Tomizawa   +4 more
wiley   +1 more source

New high-affinity monoclonal antibodies against Shiga toxin 1 facilitate the detection of hybrid Stx1/Stx2 in vivo. [PDF]

PLoS ONE, 2014
BACKGROUND: Shiga toxin-producing E. coli (STEC) are a group of common and potentially deadly intestinal pathogens expressing Shiga toxin (Stx) as a primary virulence factor.
Craig Skinner, Stephanie Patfield, Larry H Stanker, Pina Fratamico, Xiaohua He   +4 more
doaj   +1 more source

Phylogenetic analysis of Shiga toxin 1 and Shiga toxin 2 genes associated with disease outbreaks-1 [PDF]

, 2011
Copyright information:Taken from "Phylogenetic analysis of Shiga toxin 1 and Shiga toxin 2 genes associated with disease outbreaks"http://www.biomedcentral.com/1471-2180/7/109BMC Microbiology 2007;7():109-109.Published online 4 Dec 2007PMCID:PMC2211750..
Larry D Farrell (66913), Peter P Sheridan (27773), James E Lee (66909), Junelina Reed (66910), Malcolm S Shields (66911), Kathleen M Spiegel (66912)   +5 more
core   +1 more source

The A1 Subunit of Shiga Toxin 2 Has Higher Affinity for Ribosomes and Higher Catalytic Activity than the A1 Subunit of Shiga Toxin 1 [PDF]

Infection and Immunity, 2016
ABSTRACT Shiga toxin (Stx)-producing Escherichia coli (STEC) infections can lead to life-threatening complications, including hemorrhagic colitis (HC) and hemolytic-uremic syndrome (HUS), which is the most common cause of acute renal failure in children in the United States.
Debaleena, Basu, Xiao-Ping, Li, Jennifer N, Kahn, Kerrie L, May, Peter C, Kahn, Nilgun E, Tumer   +5 more
openaire   +2 more sources

Epx4 Nanopore With Multiple Constrictions for Single‐Molecule Identification

Small Methods, EarlyView.
Epx4 is a biological multi‐constriction nanopore that generates informative current signals for polypeptide sensing. Compared with α‐hemolysin, Epx4 detects short poly‐L‐lysine (S‐PLL, Mw 10 kDa) at a higher event frequency and produces signal features that distinguish it from long poly‐L‐lysine (L‐PLL, Mw 30–70 kDa), with an ROC AUC of 0.82 for the ...
Ayako Ijuin, Kota Naito, Mana Sato, Virginia Di Toro Mammarella, Nanami Takeuchi, Mauro Chinappi, Yoshikazu Tanaka, Ryuji Kawano   +7 more
wiley   +1 more source

Occurrence of Escherichia coli carrying Shiga toxin-producing genes in buffaloes on smallholdings in Bangladesh [PDF]

Veterinary World, 2018
Background and Aim: Shiga toxin-producing Escherichia coli (STEC) has emerged as significant foodborne pathogens. Ruminants are the primary reservoir of the zoonotic STEC. In Bangladesh, previous studies reported the presence of STEC in cattle, goat, and
Mukta Das Gupta, Arup Sen, Ashutosh Das
doaj   +1 more source

Chemical Synthesis of Shiga Toxin Subunit B Using a Next-Generation Traceless “Helping Hand” Solubilizing Tag [PDF]

, 2019
This manuscript describes the development and characterization of a second-generation "helping hand" solubilizing tag. This semipermanent tag aids solubility of peptides during purification and handling steps and is compatible with common native chemical
Zachary, Cruz, eric, kawamoto, debra, eckert, Mark, Petersen, James, Fulcher, Michael, Kay, J. Nicholas, Francis, Michael, Jacobsen, riley, giesler   +8 more
core   +1 more source

Sequence of Shiga Toxin 2 Phage 933W fromEscherichia coliO157:H7: Shiga Toxin as a Phage Late-Gene Product [PDF]

Journal of Bacteriology, 1999
ABSTRACTLysogenic bacteriophages are major vehicles for the transfer of genetic information between bacteria, including pathogenicity and/or virulence determinants. In the enteric pathogenEscherichia coliO157:H7, which causes hemorrhagic colitis and hemolytic-uremic syndrome, Shiga toxins 1 and 2 (Stx1 and Stx2) are phage encoded.
G, Plunkett, D J, Rose, T J, Durfee, F R, Blattner   +3 more
openaire   +2 more sources

Nanobodies as next‐generation targeting platforms: From discovery technologies to translational biomedicine

VIEW, EarlyView.
Nanobodies, derived from the variable domains of camelid heavy‐chain‐only antibodies, have emerged as transformative biomedical tools due to their nanoscale size, exceptional stability, and unique capacity to recognize cryptic epitopes. This review provides a comprehensive overview of the field, outlining the structural and biochemical features of ...
Zhenrui Ye, Xianyang Li, Meixiao Zhan
wiley   +1 more source