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Biological warfare, also known as germ warfare, is the use of biological toxins or infectious agents such as bacteria, viruses, insects, and fungi with the intent to kill, harm or incapacitate humans, animals or plants as an act of war. Biological weapons are living organisms or replicating entities. Entomological (insect) warfare is a subtype of biological warfare.
Bioterrorism is terrorism involving the intentional release or dissemination of biological agents. These agents are bacteria, viruses, insects, fungi, and/or toxins, and may be in a naturally occurring or a human-modified form, in much the same way as in biological warfare. Further, modern agribusiness is vulnerable to anti-agricultural attacks by terrorists, and such attacks can seriously damage economy as well as consumer confidence. The latter destructive activity is called agrobioterrorism and is a subtype of agro-terrorism.
Escherichia coli, also known as E. coli, is a Gram-negative, facultative anaerobic, rod-shaped, coliform bacterium of the genus Escherichia that is commonly found in the lower intestine of warm-blooded organisms. Most E. coli strains are harmless, but some serotypes (EPEC, ETEC etc.) can cause serious food poisoning in their hosts, and are occasionally responsible for food contamination incidents that prompt product recalls. The harmless strains are part of the normal microbiota of the gut, and can benefit their hosts by producing vitamin K2, and preventing colonisation of the intestine with pathogenic bacteria, having a mutualistic relationship. E. coli is expelled into the environment within faecal matter. The bacterium grows massively in fresh faecal matter under aerobic conditions for three days, but its numbers decline slowly afterwards.
Legionella is a genus of pathogenic gram-negative bacteria that includes the species L. pneumophila, causing legionellosis including a pneumonia-type illness called Legionnaires' disease and a mild flu-like illness called Pontiac fever.
The All-Union Science Production Association Biopreparat was the Soviet agency created in April 1974, which spearheaded the largest and most sophisticated offensive biological warfare programme the world has ever seen. It was a vast, ostensibly civilian, network employing 30–40,000 personnel and incorporating five major military-focused research institutes, numerous design and instrument-making facilities, three pilot plants and five dual-use production plants. The network pursued major offensive R&D programmes which genetically engineered microbial strains to be resistant to an array of antibiotics. In addition, bacterial agents were created with the ability to produce various peptides, yielding strains with wholly new and unexpected pathogenic properties.
Acanthamoeba is a genus of amoebae that are commonly recovered from soil, fresh water, and other habitats. Acanthamoeba has two evolutive forms, the metabolically active trophozoite and a dormant, stress-resistant cyst. Trophozoites are small, usually 15 to 25 μm in length and amoeboid in shape. In nature, Acanthamoeba species are free-living bacterivores, but in certain situations, they can cause infections (acanthamebiasis) in humans and other animals.
A microbiological culture, or microbial culture, is a method of multiplying microbial organisms by letting them reproduce in predetermined culture medium under controlled laboratory conditions. Microbial cultures are foundational and basic diagnostic methods used as a research tool in molecular biology.
Legionella pneumophila is a thin, aerobic, pleomorphic, flagellated, non-spore-forming, Gram-negative bacterium of the genus Legionella. L. pneumophila is the primary human pathogenic bacterium in this group and is the causative agent of Legionnaires' disease, also known as legionellosis.
Kanatzhan "Kanat" Alibekov, known as Kenneth "Ken" Alibek since 1992, is a Kazakh-American microbiologist, and biological warfare (BW) administrative management expert. He rose rapidly in the ranks of the Soviet Army to become the First Deputy Director of Biopreparat, with a rank of Colonel, during which time he oversaw a vast program of BW facilities.
Stanley "Stan" Falkow was an American microbiologist and a professor of microbiology at Georgetown University, University of Washington, and Stanford University School of Medicine. Falkow is known as the father of the field of molecular microbial pathogenesis. He formulated molecular Koch's postulates, which have guided the study of the microbial determinants of infectious diseases since the late 1980s. Falkow spent over 50 years uncovering molecular mechanisms of how bacteria cause disease and how to disarm them. Falkow also was one of the first scientists to investigate antimicrobial resistance, and presented his research extensively to scientific, government, and lay audiences explaining the spread of resistance from one organism to another, now known as horizontal gene transfer, and the implications of this phenomenon on our ability to combat infections in the future.
On 2 April 1979, spores of Bacillus anthracis were accidentally released from a Soviet military research facility in the city of Sverdlovsk, Soviet Union. The ensuing outbreak of the disease resulted in the deaths of at least 66 people, although the exact number of victims remains unknown. The cause of the outbreak was denied for years by the Soviet authorities, which blamed the deaths on consumption of tainted meat from the area, and subcutaneous exposure due to butchers handling the tainted meat. The accident was the first major indication in the Western world that the Soviet Union had embarked upon an offensive programme aimed at the development and large-scale production of biological weapons.
Medical microbiology, the large subset of microbiology that is applied to medicine, is a branch of medical science concerned with the prevention, diagnosis and treatment of infectious diseases. In addition, this field of science studies various clinical applications of microbes for the improvement of health. There are four kinds of microorganisms that cause infectious disease: bacteria, fungi, parasites and viruses, and one type of infectious protein called prion.
The Soviet Union covertly operated the world's largest, longest, and most sophisticated biological weapons program, thereby violating its obligations as a party to the 1972 Biological Weapons Convention. The program began in the 1920s and lasted until at least September 1992 but has possibly been continued by Russia after that.
The Schar School of Policy and Government is a constituent college of George Mason University headquartered in Arlington, Virginia. Established in 2000 as Northern Virginia's first public policy school, the school offers undergraduate and graduate degrees in international relations, public policy, public administration, political science, international security, and urban studies along with specialized graduate certificates, master's, and doctoral programs in fields such as biodefense, international commerce, homeland security, emergency management, counterterrorism, illicit trade analysis, organization development, and knowledge management as well as executive education programs. While it primarily educates and conducts research in subjects related to politics, government, international affairs, and public policy/public administration-related economics, as well as study of regional issues affecting the Washington D.C. metropolitan area, the school is home to several prominent centers and institutes, including the Michael V. Hayden Center for Intelligence, Policy, and International Security, the Center for Security Policy Studies, the Terrorism, Transnational Crime and Corruption Center (TraCCC), and the Center for Energy Science and Policy. The school is also the psephology partner of The Washington Post, collaborating on electoral polling and analysis for the paper since 2016, the two hold an A+ rating for historical accuracy and methodology in polling from FiveThirtyEight.
The genus Lysobacter belongs to the family Xanthomonadaceae within the Gammaproteobacteria and includes at least 46 named species, including: Lysobacter enzymogenes, L. antibioticus, L. gummosus, L. brunescens, L. defluvii, L. niabensis, L. niastensis, L. daejeonensis, L. yangpyeongensis, L. koreensis, L. concretionis, L. spongiicola, and L. capsici. Lysobacter spp. were originally grouped with myxobacteria because they shared the distinctive trait of gliding motility, but they uniquely display a number of traits that distinguish them from other taxonomically and ecologically related microbes including high genomic G+C content and the lack of flagella. The feature of gliding motility alone has piqued the interest of many, since the role of gliding bacteria in soil ecology is poorly understood. In addition, while a number of different mechanisms have been proposed for gliding motility among a wide range of bacterial species, the genetic mechanism in Lysobacter remains unknown. Members of the Lysobacter group have gained broad interest for production of extracellular enzymes. The group is also regarded as a rich source for production of novel antibiotics, such as β-lactams containing substituted side chains, macrocyclic lactams and macrocyclic peptide or depsipeptide antibiotics like the katanosins.
Vladimir Artemovich Pasechnik was a senior Soviet biologist and bioweaponeer who defected to the United Kingdom in 1989, alerting Western intelligence to the vast scope of Moscow's clandestine biological warfare (BW) programme, known as Biopreparat. His revelations that the program was ten times larger than previously suspected were confirmed in 1992 with the defection to the United States of Colonel Kanatjan Alibekov, the No. 2 scientist for the program.
Entomological warfare (EW) is a type of biological warfare that uses insects to interrupt supply lines by damaging crops, or to directly harm enemy combatants and civilian populations. There have been several programs which have attempted to institute this methodology; however, there has been limited application of entomological warfare against military or civilian targets, Japan being the only state known to have verifiably implemented the method against another state, namely the Chinese during World War II. However, EW was used more widely in antiquity, in order to repel sieges or cause economic harm to states. Research into EW was conducted during both World War II and the Cold War by numerous states such as the Soviet Union, United States, Germany and Canada. There have also been suggestions that it could be implemented by non-state actors in a form of bioterrorism. Under the Biological and Toxic Weapons Convention of 1972, use of insects to administer agents or toxins for hostile purposes is deemed to be against international law.
Microbiology is the scientific study of microorganisms, those being unicellular, multicellular, or acellular. Microbiology encompasses numerous sub-disciplines including virology, bacteriology, protistology, mycology, immunology, and parasitology.
Biological warfare (BW)—also known as bacteriological warfare, or germ warfare—has had a presence in popular culture for over 100 years. Public interest in it became intense during the Cold War, especially the 1960s and '70s, and continues unabated. This article comprises a list of popular culture works referencing BW or bioterrorism, but not those pertaining to natural, or unintentional, epidemics.
Human interactions with microbes include both practical and symbolic uses of microbes, and negative interactions in the form of human, domestic animal, and crop diseases.
References
- ↑ "Interviews With Biowarriors: Sergei Popov", (2001) NOVA Online .
- ↑ Popov, S (2000), "Interview: Serguei Popov" Archived 2011-09-27 at the Wayback Machine , J Homeland Security , 13 November 2000; Accessed on 1 May 2011.
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