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The Biological Properties of Bacterial Toxins [PDF]

open access: yesВестник войск РХБ защиты
Knowledge of the biological properties of bacterial toxins is constantly being updated. Over the past two decades, the research interest has shifted from natural toxins to their genetically modified derivatives.
M. V. Supotnitskiy
doaj   +3 more sources

Friends or Foes? Emerging Impacts of Biological Toxins [PDF]

open access: yesTrends in Biochemical Sciences, 2019
Toxins are substances produced from biological sources (e.g., animal, plants, microorganisms) that have deleterious effects on a living organism. Despite the obvious health concerns of being exposed to toxins, they are having substantial positive impacts in a number of industrial sectors.
Clark, Graeme C.   +6 more
core   +11 more sources

BIOLOGICAL ACTIVITY OF YERSINIA PSEUDOTUBERCULOSIS TOXINS

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2016
Aim. Study of effect of heat-labile (HLT) and thermostable (HST) lethal toxins of Yersinia pseudotuberculosis on the development of embryos of sea urchin Strongylocentrotus intermedius, processes of biosynthesis of nucleic acids and protein in embryo ...
N. A. Terentieva   +3 more
doaj   +4 more sources

Brown Spider (Loxosceles) Venom Toxins as Potential Biotools for the Development of Novel Therapeutics [PDF]

open access: yesToxins, 2019
Brown spider envenomation results in dermonecrosis with gravitational spreading characterized by a marked inflammatory reaction and with lower prevalence of systemic manifestations such as renal failure and hematological disturbances. Several toxins make
Daniele Chaves-Moreira   +11 more
doaj   +2 more sources

Biological Toxins and Bioterrorism

open access: yes, 2015
Abrin and Immunoneutralization: A Review -- Abrin: A Review -- Aflatoxins -- Aptamers as Antidotes against Toxins -- Artificial Resistance using Antitoxins and Anti-venoms -- Basic Chemistry of Toxins Relevant to Vaccine, Diagnostics, and Countermeasures -- Bioactive Peptides Against Bioterror Agents -- Biological Toxin Detection: A Review -- Biology ...
Georgieva, Marieta   +1 more
openaire   +2 more sources

Hosts and Heterologous Expression Strategies of Recombinant Toxins for Therapeutic Purposes [PDF]

open access: yesToxins, 2023
The production of therapeutic recombinant toxins requires careful host cell selection. Bacteria, yeast, and mammalian cells are common choices, but no universal solution exists.
Luana di Leandro   +3 more
doaj   +2 more sources

The Interactions of Human Neutrophils with Shiga Toxins and Related Plant Toxins: Danger or Safety? [PDF]

open access: yesToxins, 2012
Shiga toxins and ricin are well characterized similar toxins belonging to quite different biological kingdoms. Plant and bacteria have evolved the ability to produce these powerful toxins in parallel, while humans have evolved a defense system that ...
Maurizio Brigotti
doaj   +2 more sources

Differentiation, Quantification and Identification of Abrin and Abrus precatorius Agglutinin

open access: yesToxins, 2021
Abrin, the toxic lectin from the rosary pea plant Abrus precatorius, has gained considerable interest in the recent past due to its potential malevolent use.
Sylvia Worbs   +9 more
doaj   +1 more source

A bead-based multiplex assay covering all coronaviruses pathogenic for humans for sensitive and specific surveillance of SARS-CoV-2 humoral immunity

open access: yesScientific Reports, 2023
Serological assays measuring antibodies against SARS-CoV-2 are key to describe the epidemiology, pathobiology or induction of immunity after infection or vaccination.
Daniel Stern   +30 more
doaj   +1 more source

Innovative and Highly Sensitive Detection of Clostridium perfringens Enterotoxin Based on Receptor Interaction and Monoclonal Antibodies

open access: yesToxins, 2021
Clostridium perfringens enterotoxin (CPE) regularly causes food poisoning and antibiotic-associated diarrhea; therefore, reliable toxin detection is crucial.
Thea Neumann   +15 more
doaj   +1 more source

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