 The Botulinum Journal (TBJ) ISSN (Online): 1754-7326 - ISSN (Print): 1754-7318
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Botulinum neurotoxins (BoNTs) are a unique group of proteins, with extreme biological activities in areas such as toxins, therapeutics, and cosmetics. There are only about a couple of hundred cases of botulism globally. However, because of the extreme toxicity of the agent (about 100 billion times more toxic than cyanide, based on mouse lethal dose), it is estimated to be one of the most expensive food poisoning diseases.
Currently, there are seven serotypes (with additional subtypes) of BoNTs (A-G) known to be produced by different strains of anaerobic bacteria, Clostridium botulinum. Although there is little immuno-cross-reactivity and only less than 50% sequence homologies among various serotypes of BoNTs, their site of action, mode of action and target of action is remarkably similar, if not identical. Each of the BoNTs binds to the presynaptic region of nerve membrane at nerve-muscle junctions, translocates whole or a part of the toxin inside the nerve cells, and blocks the release acetylcholine, resulting in a flaccid muscle paralysis.
The combination of extreme toxicity, nerve as the site of action, and resulting physiologically action of muscular paralysis, has made the botulinum neurotoxin a molecule of elevated anxiety and curiosity. Its use has been attempted as a bioterror agent, a fully developed biological weapon for military use, and also as a therapeutic agent against numerous neuromuscular disorders, such as strabismus, blepherospasm, and torticollis, involving excessive release of neurotransmitters. More curiously, therapeutic botulinum neurotoxin preparations are being used for cosmetic purposes to remove frown lines and facial wrinkles.
Clostridium botulinum, therefore, has become a source of bioterror and beauty, both being pursued simultaneously for scientific development to counter the former while promoting the latter.
Botulinum neurotoxins produced by anaerobic bacteria of billions of years ago have targeted the most advanced biological system, the nervous system, in animals and humans. This presents an interesting scientific curiosity as to how these bacteria evolved to target the nervous system. Genetically, botulinum neurotoxins are produced as part of a gene cluster which has a common regulatory factor for the expression of the whole gene cluster, and the proteins form a stable complex, which is critically important to the food poisoning and bioweapon role of this agent. This complex is also used as the therapeutic product because of its naturally stable formulation.
Biochemically, botulinum neurotoxins present a very unique group of macromolecules, with a clear division of domains involved in the 4-step mode of action. The C-terminal third of the molecule is involved in recognition and binding of the neurotoxin to its target membranes through receptors, and the N-terminal third acts a metal-endopeptidase inside the nerve cells. The middle third of the molecule integrates itself into membrane to form a pore which used by the endopeptidase for entry into the cell. Thus, botulinum neurotoxins provide an example of a very rich molecule for biochemical and biophysical understanding of its structure-function.
Finally, because of the effectiveness of the botulinum neurotoxin against many neuromuscular disorders, including migraine headaches and Parkinson’s disease, and its potential for use against many non-neuronal disorders, there is a wide scope for a biotechnologically derived molecule for further drug development.
The Botulinum Journal provides an international forum and refereed authoritative source of information encompassing varied fields, including microbiology, biochemistry, biophysics, biotechnology, proteomics, genomics, pharmacology, toxicology, drug development related to different forms and types of botulinum neurotoxins, and also Clostridium botulinum.
Objectives
The objectives of TBJ are to disseminate knowledge, provide a learned reference in the field, and establish channels of communication amongst academic, medical, and public health research experts, pharmaceutical industry, cosmetic industry, policy makers and executives in industry, commerce and investment institutions. TBJ will provide a forum to exchange scholarly ideas relevant to health, science, application, and regulatory issues related to the botulinum neurotoxin and Clostridium botulinum. Readership
- Professionals in medicine, pharmaceutical industry, and in cosmetic industry
- Academics involved and interested in teaching and research in the fundamental as well as applied aspects of botulinum and Clostridium botulinum
- Government researchers involved in developing countermeasures against botulinum threat, and involved in safe use of botulinum as therapeutics
- Industry researchers interested in developing new products based on botulinum neurotoxin
- Policy makers related to the biodefense, homeland security, public safety, and regulatory compliance
- General public interested in the use of botulinum-based pharmaceuticals and comeceuticals
Contents
TBJ publishes original and review papers, commentaries, technical reports, analytical models, mathematical simulations, case studies, conference reports, book reviews, notes, managerial and policy issues, and news. Contribution may be by submission or invitation, and suggestions for special issues and publications are welcome. Subject Coverage
The following are the list of topics (but not limited to) that would be considered for publication in TBJ:
- Origin and microbiology
- Genomics and structure
- Mode of action
- Biochemistry and host response
- The botulism disease and treatment, including case studies and epidemiology
- Diagnostics
- Botulinum as a weapon and the protection
- Characterization and antidote developments
- Basis of therapeutic uses of botulinum
- Diseases under treatment
- Research on currently available pharmaceutical products
- New application and development of therapeutics
- Botulinum as a cosmeceutical
Specific Notes for Authors
Submitted papers should not have been previously published nor be currently under consideration for publication elsewhere. (N.B. Conference papers may
only be submitted if the paper was not originally copyrighted and if it has
been completely re-written).
All papers are refereed through a double blind process. A guide for authors, sample copies and other relevant information for submitting papers are available on the Submission of
Papers web-page.
You may send one copy in the form of an MS Word file attached to an e-mail (details of file formats in Author
Guidelines) to Prof. Bal Ram Singh
Please include in your submission the title of the Journal
Editors and Members of the Editorial Board
Editor Prof. Bal Ram Singh Director, Botulinum Research Center University of Massachusetts – Dartmouth Department of Chemistry and Biochemistry 285 Old Westport Road Dartmouth, MA 02747-2300 USA tbj@umassd.edu Associate Editors Michael Adler U.S. Army Medical Research Institute of Chemical Defense 3100 Ricketts Point Road Aberdeen Proving Ground, MD 21010-5400 USA Joseph Jankovic Professor of Neurology; Director, Parkinson’s Disease Center and Movement Disorders Clinic Baylor College of Medicine Department of Neurology The Smith Tower, Suite 1801 6550 Fannin Houston, TX77030 USA Editorial Board Members Roger AokiRo Allergan 2525 Dupont Drive Irvine, CA 92612-1599 USA Gary E. BorodicGa Harvard Medical School Department of Ophthalmology Massachusetts Eye and Ear Infirmary Boston, MA 02114 USA Axel BrungerAx Stanford University Department of Molecular and Cellular Physiology J.H. Clark Center, Room E300-C 318 Campus Drive Stanford, CA 94305-5432 USA Ram Kumar DhakedRa Scientist Defence Research and Development Establishment (DRDE) Biotechnology Division DRDO, Ministry of Defence, Government of India Jhansi Road Gwalior-474002 INDIA J. Oliver DollyJ. SFI Research Professor; Director Dublin City University International Centre for Neurotherapeutics Research & Engineering Building Dublin 9 IRELAND Kim D. JandaKi Scientist Scripps Research Institute Department of Chemistry 10550 N. Torrey Pines Rd. La Jolla CA 92037 USA Eric A. JohnsonEr Food Research Institute Department of Bacteriology 1925 Willow Drive Madison, WI 53706-1187 USA James KellerJa Food and Drug Administration Center for Biologics Evaluation and Research Office of Vaccines Research and Review 29 Lincoln Dr. HFM 434 Bethesda MD 20892 USA Frank LebedaFr USAMRIID Integrated Toxicology Division 1425 Porter Avenue Ft. Detrick, MD 20701-5011 USA Charles B. MillardCh Director, Division of Biochemistry Walter Reed Army Institute of Research 503 Robert Grant Ave. Silver Spring, MD 20910 USA Nigel P. MintonNi Professor of Applied Molecular Microbiology University of Nottingham Centre for Biomolecular Sciences School of Molecular Medical Sciences University Park Nottingham NG7 2RD UK Austen Peter MooreAu The Walton Centre for Neurology and Neurosurgery NHS Trust Lower Lane Liverpool, L9 7LJ UK K. OgumaK. Okayama University Medical School Department of Bacteriology 2-5-1 Shikata-cho Okayama 700-8558 JAPAN George OylerGe Synaptic Research LLC 1448 South Rolling Road Baltimore, MD 21227 USA Mike PeckMi Institute of Food Research Norwich Research Park, Colney Norwich NR4 7UA UK Andy PickettAn Ipsen Biopharm Limited Ash Road Wrexham LL13 9UF UK Bernard PoulainBe Institute for Cellular and Integrative Neurosciences UMR7168-LC2 CNRS-Université L. Pasteur Dept. Neurotransmission et Sécrétion Neuroendocrine 5, rue Blaise Pascal F-67084 STRASBOURG cedex FRANCE Dorothea SesardicDo National Institute for Biological Standards and Control, NIBSC Blanche Lane South Mimms Potters Bar EN6 3QG UK Shashi K. SharmaSh US Food and Drug Administration Center for Food Safety Applied and Nutrition 5100 Paintbranch Parkway HFS-302, Room # 4E 023 College Park, MD 20740 USA Clifford ShoneCl Health Protection Agency Centre for Emergency Preparedness and Response Porton Down Salisbury, Wiltshire SP4 0JG UK Leonard A. SmithLe United States Army Medical Research Institute of Infectious Diseases 1425 Porter Street, Fort Detrick Frederick, MD 21702-5011 USA Subramanyam SwaminathanSu Brookhaven National Laboratory Biology Department 50 Bell Avenue Upton, NY 11973 USA
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