Results 121 to 130 of about 22,481 (247)

Flexible gold nanoparticle SERS tape for rapid, label-free and ultrasensitive detection and differentiation of Shiga toxin variants

Biosensors and Bioelectronics: X
Surface-Enhanced Raman Spectroscopy (SERS) is a highly sensitive technique that enhances Raman signals using plasmonic nanomaterials, enabling the detection of trace biomolecules.
A. D'Avino, A. Milano, V. Marchesano, B. Guilcapi, D. Sagnelli, M. Rippa, L. Zhou, G. Rossi, L. Consagra, M. Brigotti, S. Morabito, L. Petti   +11 more
doaj   +1 more source

A High-Throughput, Precipitating Colorimetric Sandwich ELISA Microarray for Shiga Toxins

Toxins, 2014
Shiga toxins 1 and 2 (Stx1 and Stx2) from Shiga toxin-producing E. coli (STEC) bacteria were simultaneously detected with a newly developed, high-throughput antibody microarray platform.
Andrew Gehring, Xiaohua He, Pina Fratamico, Joseph Lee, Lori Bagi, Jeffrey Brewster, George Paoli, Yiping He, Yanping Xie, Craig Skinner, Charlie Barnett, Douglas Harris   +11 more
doaj   +1 more source

Identification of Novel Therapeutic Agent Candidates Through High Throughput Screening With Chemical Library Based on Molecular Subclassification in Canine Histiocytic Sarcoma Cell Lines

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT Effective chemotherapy for canine histiocytic sarcoma (CHS) has yet to be established. In our previous study, CHS cell lines were subclassified into two groups based on their gene expression profiles: Group A and Group B. This study aimed to identify novel therapeutic agents that are effective against each CHS subgroup, and we performed high ...
Hiroki Sakuma, Hirotaka Tomiyasu, Mari Takamiya, Yuko Goto‐Koshino, Atsushi Tsukamoto, Makoto Bonkobara, Masaru Okuda   +6 more
wiley   +1 more source

Phylogenetic analysis of Shiga toxin 1 and Shiga toxin 2 genes associated with disease outbreaks-9

, 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

Characterization of Shiga toxin subtypes and virulence genes in porcine Shiga toxin-producing Escherichia coli

Frontiers in Microbiology, 2016
Similar to ruminants, swine have been shown to be a reservoir for Shiga toxin-producing Escherichia coli (STEC), and pork products have been linked with outbreaks associated with STEC O157 and O111:H-.
Gian Marco eBaranzoni, Pina eFratamico, Jayanthi eGangiredla, Isha ePatel, Lori eBagi, Sabine eDelannoy, Patrick eFach, Federica eBoccia, Aniello eAnastasio, Tiziana ePepe   +9 more
doaj   +1 more source

Human Gb3/CD77 synthase produces P1 glycotope-capped N-glycans, which mediate Shiga toxin 1 but not Shiga toxin 2 cell entry. [PDF]

J Biol Chem, 2021
Szymczak-Kulus K, Weidler S, Bereznicka A, Mikolajczyk K, Kaczmarek R, Bednarz B, Zhang T, Urbaniak A, Olczak M, Park EY, Majorczyk E, Kapczynska K, Lukasiewicz J, Wuhrer M, Unverzagt C, Czerwinski M.   +15 more
europepmc   +1 more source

Quantifying Protein–Glycan Interactions Using Native Mass Spectrometry

Mass Spectrometry Reviews, Volume 45, Issue 4, Page 800-828, July/August 2026.
ABSTRACT Interactions between glycan‐binding proteins (GBPs) and carbohydrates (glycans) are essential to many biological processes relevant to human health and disease. For most GBPs, however, their glycan interactome—the repertoire of glycans recognized and their specificities—is poorly defined.
Duong T. Bui, Elena N. Kitova, Ling Han, Lara K. Mahal, John S. Klassen   +4 more
wiley   +1 more source

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

, 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

Contextualized Metabolic Modelling Revealed Factors Affecting Isoflavone Accumulation in Soybean Seeds

Plant, Cell &Environment, Volume 49, Issue 7, Page 3543-3559, July 2026.
ABSTRACT Isoflavones, secondary metabolites with numerous health benefits, are predominantly found in legume seeds, especially soybean; however, their contents in domesticated soybean seeds are highly variable. Wild soybeans are known for higher seed isoflavone contents than cultivars. Here we used experimental and modelling approaches on wild soybean (
Carolina A. Contador, Ailin Liu, Ming‐Sin Ng, Yee‐Shan Ku, Siu H. J. Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

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

, 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