Results 41 to 50 of about 318,498 (273)

Botulinum and Tetanus Neurotoxins.

open access: yesAnnual Review of Biochemistry, 2019
Botulinum neurotoxins (BoNTs) and tetanus neurotoxin (TeNT) are the most potent toxins known and cause botulism and tetanus, respectively. BoNTs are also widely utilized as therapeutic toxins.
M. Dong, G. Masuyer, P. Stenmark
semanticscholar   +1 more source

Study of Zn‐Astrakanite/CuO/ZnO Nanocomposite Using Tribulus terrestris Aqueous Extract, and Their Structural, Optical, Morphological, Dielectric, and Bacterial Properties

open access: yesMicroscopy Research and Technique, EarlyView.
Upon UV–vis characterization of biosynthesized Cu doped ZnO nanoparticles, it was found that their bandgap energy was 2.73 eV. In the biosynthesized nanoparticles, metal oxides and functional groups were identified by FTIR analysis. In both Zn‐O and Cu‐O lattices, 472 cm−1 and 523 cm−1 were observed, respectively.
M. Kalaiyarasi   +6 more
wiley   +1 more source

The hydrophobicities of cholera toxin, tetanus toxin and their components [PDF]

open access: yesBiochemical Journal, 1981
1. Charge-shift electrophoresis showed that cholera toxin and its subunits have no hydrophobic surfaces. 2. Amino-acid composition and sequence data suggested that the proteins have no masked hydrophobic regions. 3. The A subunit of cholera toxin may interact with polar molecules in the membrane to exert its effect inside the cell. 4.
S van Heyningen, P Britton, Wally Ward
openaire   +3 more sources

Clinical characteristics and risk factors of severe bocavirus‐positive pneumonia in children and a literature review

open access: yesPediatric Discovery, EarlyView.
The study explored the clinical characteristics and risk factors of HBoV‐positive severe pneumonia in children. These findings indicate that HBoV can be identified in respiratory samples from children with severe pneumonia, denoting its role as a viral pathogen in hospitalized children with this condition.
Jing Liao   +6 more
wiley   +1 more source

Studies on Tetanus Toxin and Toxid. II. Isolation and Characterization of the Tetanus Toxin and Toxoid [PDF]

open access: yesAustralian Journal of Biological Sciences, 1968
Crude tetanus toxin and toxoid were prepared by methanol precipitation. The toxin was purified by a combination of TEAE cellulose and Sephadex G 200 chromatography at pH values less than 6 o. The toxoid was purified by DEAE cellulose at approximately neutral pH values.
CM Mauritzen, DJ Dawson
openaire   +3 more sources

International Survey of Gastroenterologists on Managing Inflammatory Bowel Disease During Pregnancy and Lactation: Current State and the Necessity for Improvements

open access: yesUnited European Gastroenterology Journal, EarlyView.
ABSTRACT Background Reproduction is a fundamental aspect of life. This study aimed to provide an international overview of gastroenterologists' approaches to managing inflammatory bowel disease (IBD) during preconception, pregnancy, lactation, and postpartum. Methods An anonymous 75‐question survey was distributed to gastroenterologists in 36 countries,
María José Casanova   +30 more
wiley   +1 more source

Development of IgY antibodies for control of tetanus [PDF]

open access: yesBiotechnology in Animal Husbandry, 2015
Tetanus is a cut and often highly fatal infectious disease that affects both human and animals; the disease caused by exotoxin which produced by C. tetani.
Selim A.M.   +3 more
doaj  

Determination of low tetanus or diphtheria antitoxin titers in sera by a toxin neutralization assay and a modified toxin-binding inhibition test

open access: yesBrazilian Journal of Medical and Biological Research, 2007
A method for the screening of tetanus and diphtheria antibodies in serum using anatoxin (inactivated toxin) instead of toxin was developed as an alternative to the in vivo toxin neutralization assay based on the toxin-binding inhibition test (TOBI test).
M.H. Sonobe   +8 more
doaj  

Measuring Immunoglobulin G Antibodies to Tetanus Toxin, Diphtheria Toxin, and Pertussis Toxin with Single-Antigen Enzyme-Linked Immunosorbent Assays and a Bead-Based Multiplex Assay

open access: yesClinical and Vaccine Immunology, 2008
Bead-based assay systems offer the possibility of measuring several specific antibodies in one sample simultaneously. This study evaluated a vaccine panel of a multianalyte system that measures antibodies to tetanus toxin, diphtheria toxin, and pertussis
S. Reder   +3 more
semanticscholar   +1 more source

Antimicrobial prescribing guidelines for horses in Australia

open access: yesAustralian Veterinary Journal, EarlyView.
The growing problem of antimicrobial resistance also affects equine veterinarians with increasing frequency. Antimicrobial stewardship and responsible prescribing are essential for a future in which effective antimicrobials are available, as it is unlikely that new antimicrobials will become available for use in horses.
L Hardefeldt   +18 more
wiley   +1 more source

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