Results 91 to 100 of about 34,293 (253)

A Rare Case of Delayed‐Onset Hypersensitivity Reaction and Complete Secondary Treatment Failure Following Repeated Cosmetic Botulinum Toxin Type A Injections

open access: yesJournal of Cosmetic Dermatology, Volume 24, Issue 4, April 2025.
ABSTRACT Background Cosmetic botulinum toxin type A (BTX‐A) injections have been widely used for improving facial aesthetics. Although the procedure is generally safe, immune‐mediated adverse events, such as hypersensitivity reactions and secondary treatment failures, may rarely occur.
Yan Bian   +4 more
wiley   +1 more source

Botulinum Neurotoxin-Producing Bacteria. Isn’t It Time that We Called a Species a Species?

open access: yesmBio, 2018
Botulinum neurotoxins (BoNTs) are produced by a diverse set of seven clostridial species, though alternate naming systems have developed over the last 100 years. Starting in the 1950s, a single-species taxonomy where any bacterium producing BoNT would be
Theresa Smith   +4 more
doaj   +1 more source

Structural Insights into Rational Design of Single-Domain Antibody-Based Antitoxins against Botulinum Neurotoxins. [PDF]

open access: yes, 2020
Botulinum neurotoxin (BoNT) is one of the most acutely lethal toxins known to humans, and effective treatment for BoNT intoxication is urgently needed. Single-domain antibodies (VHH) have been examined as a countermeasure for BoNT because of their high ...
Jin, Rongsheng   +8 more
core  

Application of PCR to a clinical and environmental investigation of a case of equine botulism [PDF]

open access: yes, 1994
PCR for the detection of botulinum neurotoxin gene types A to E was used in the investigation of a case of equine botulism. Samples from a foal diagnosed with toxicoinfectious botulism in 1985 were reanalyzed by PCR and the mouse bioassay in conjunction ...
Desmarchelier P.M.   +5 more
core   +1 more source

Evaluation of a fluidised catalytic cracking co‐processing method for the production of renewable fuels using Category 3 animal fat and used cooking oils

open access: yesEFSA Journal, Volume 23, Issue 4, April 2025.
Abstract An alternative processing method for the production of renewable fuels from rendered animal fats, pretreated using standard processing methods 1–5 or method 7 and used cooking oils, derived from Category 3 animal by‐products, was assessed. The alternative method is based on a fluidised catalytic cracking co‐processing treatment with a preheat ...
EFSA Panel on Biological Hazards (BIOHAZ)   +20 more
wiley   +1 more source

Botulinum toxin A for trismus in cephalic tetanus

open access: yesArquivos de Neuro-Psiquiatria, 1994
Cephalic tetanus is a localized form of tetanus. As in generalized forms , trismus is a prominent feature of the disease, leading to considerable difficulty in feeding, swallowing of the saliva and mouth hygiene.
Luiz Augusto F. Andrade   +1 more
doaj   +1 more source

EPI Update, July 20, 2007 [PDF]

open access: yes, 2007
Weekly newsletter for Center For Acute Disease Epidemiology of Iowa Department of Public ...

core  

An Integrative Approach to Computational Modelling of the Gene Regulatory Network Controlling Clostridium botulinum Type A1 Toxin Production [PDF]

open access: yes, 2016
Clostridium botulinum produces botulinum neurotoxins (BoNTs), highly potent substances responsible for botulism. Currently, mathematical models of C.
Barker, Gary C.   +4 more
core   +2 more sources

Data on volatile compounds produced by serotype D Clostridium botulinum

open access: yesData in Brief, 2018
We analyzed the volatile compounds produced by serotype D Clostridium botulinum (D-CB16) in trypticase peptone/yeast extract/glucose (TYG) medium using gas chromatography/mass spectrometry (GC/MS).
Satoshi Nojima   +5 more
doaj  

A Drosophila Model for Clostridium difficile Toxin CDT Reveals Interactions with Multiple Effector Pathways. [PDF]

open access: yes, 2020
Clostridium difficile infections (CDIs) cause severe and occasionally life-threatening diarrhea. Hyper-virulent strains produce CDT, a toxin that ADP-ribosylates actin monomers and inhibits actin polymerization.
Bier, Ethan   +4 more
core  

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