Botulinum neurotoxins: biology, pharmacology, and toxicology

M Pirazzini, O Rossetto, R Eleopra… - Pharmacological …, 2017 - Elsevier
The study of botulinum neurotoxins (BoNT) is rapidly progressing in many aspects. Novel
BoNTs are being discovered owing to next generation sequencing, but their biologic and …

Pathogenicity and virulence of Clostridium botulinum

AM Rawson, AW Dempster, CM Humphreys… - Virulence, 2023 - Taylor & Francis
Clostridium botulinum, a polyphyletic Gram-positive taxon of bacteria, is classified purely by
their ability to produce botulinum neurotoxin (BoNT). BoNT is the primary virulence factor …

Targeting metalloenzymes for therapeutic intervention

AY Chen, RN Adamek, BL Dick, CV Credille… - Chemical …, 2018 - ACS Publications
Metalloenzymes are central to a wide range of essential biological activities, including
nucleic acid modification, protein degradation, and many others. The role of metalloenzymes …

Structural basis for antiepileptic drugs and botulinum neurotoxin recognition of SV2A

A Yamagata, K Ito, T Suzuki, N Dohmae… - Nature …, 2024 - nature.com
More than one percent of people have epilepsy worldwide. Levetiracetam (LEV) is a
successful new-generation antiepileptic drug (AED), and its derivative, brivaracetam (BRV) …

Botulinum neurotoxins: genetic, structural and mechanistic insights

O Rossetto, M Pirazzini, C Montecucco - Nature Reviews Microbiology, 2014 - nature.com
Botulinum neurotoxins (BoNTs) are produced by anaerobic bacteria of the genus
Clostridium and cause a persistent paralysis of peripheral nerve terminals, which is known …

Botulinum and tetanus neurotoxins

M Dong, G Masuyer, P Stenmark - Annual review of …, 2019 - annualreviews.org
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 …

Botulinum toxin: an update on pharmacology and newer products in development

S Choudhury, MR Baker, S Chatterjee, H Kumar - Toxins, 2021 - mdpi.com
Since its introduction as a treatment for strabismus, botulinum toxin (BoNT) has had a
phenomenal journey and is now recommended as first-line treatment for focal dystonia …

Botulinum toxin as a biological weapon: medical and public health management

SS Arnon, R Schechter, TV Inglesby, DA Henderson… - Jama, 2001 - jamanetwork.com
ObjectiveThe Working Group on Civilian Biodefense has developed consensus-based
recommendations for measures to be taken by medical and public health professionals if …

Biological toxins as the potential tools for bioterrorism

E Janik, M Ceremuga, J Saluk-Bijak… - International journal of …, 2019 - mdpi.com
Biological toxins are a heterogeneous group produced by living organisms. One dictionary
defines them as “Chemicals produced by living organisms that have toxic properties for …

Neurotoxins affecting neuroexocytosis

G Schiavo, M Matteoli… - Physiological reviews, 2000 - journals.physiology.org
Nerve terminals are specific sites of action of a very large number of toxins produced by
many different organisms. The mechanism of action of three groups of presynaptic …