نتایج جستجو برای: anthrax
تعداد نتایج: 4048 فیلتر نتایج به سال:
Anthrax toxin receptors 1 and 2 (ANTXR1 and ANTXR2) have a related integrin-like inserted (I) domain which interacts with a metal cation that is coordinated by residue D683 of the protective antigen (PA) subunit of anthrax toxin. The receptor-bound metal ion and PA residue D683 are critical for ANTXR1-PA binding. Since PA can bind to ANTXR2 with reduced affinity in the absence of metal ions, we...
Anthrax Anthrax is a zoonotic disease caused by the spore-forming bacterium Bacillus anthracis. The term anthrax is derived from the Greek word for coal, anthrakis, because of the black skin lesions characteristic of the disease. A disease that appears to have been anthrax was described in the biblical book of Exodus as the fifth plague in about 1490 BCE. Descriptions of anthrax affecting both ...
Anthrax lethal toxin (LT) is a critical virulence factor that cleaves and inactivates MAPK kinases (MAPKKs) in host cells and has been proposed as a therapeutic target in the treatment of human anthrax infections. Despite the potential use of anti-toxin agents in humans, the standard activity assays for anthrax LT are currently based on cytotoxic actions of anthrax LT that are cell-, strain-, a...
BACKGROUND Bioterrorism using anthrax claimed five lives in the United States in 2001 and remains a potential public health threat. In the aftermath of a large-scale anthrax attack, mass screening to identify early inhalational anthrax may improve both the management of individual cases and the efficiency of health resource utilization. PURPOSE To develop the evidence base for outpatient anth...
Anthrax, an acute disease of homeotherms caused by soil-borne Bacillus anthracis is implicated in dramatic declines wildlife mainly sub-Saharan Africa. Anthrax outbreaks are often localized space and time. Therefore, understanding predictors the spatial temporal occurrence anthrax areas useful supporting early warning improved response targeting measures to reduce impact epizootic risk on popul...
Results: Of 2499 potentially relevant articles, 73 case reports of pediatric anthrax (5 inhalational cases, 22 gastrointestinal cases, 37 cutaneous cases, 6 cases of primary meningoencephalitis, and 3 atypical cases) met the inclusion criteria. Only 10% of the patients were younger than 2 years, and 24% were girls. Of the few children with inhalational anthrax, none had nonheadache neurologic s...
Anthrax is a naturally occurring organism with a low incidence of infection. There are no known cases of human-to-human transmission. Bioterrorism-related anthrax in the United States has been seen in three high-risk groups: (1) postal workers, (2) politicians and their staffs, and (3) the press. It appears as though the bioterrorism-related anthrax cases of fall 2001 have been transmitted thro...
Anti-protective antigen (PA) immunoglobulin (Ig) G, toxin neutralization, and PA-specific IgG memory B cell responses were studied in patients with bioterrorism-related cutaneous or inhalation anthrax and in a patient with laboratory-acquired cutaneous anthrax. Responses were determined for >1 year after the onset of symptoms. Eleven days after the onset of symptoms (15 days after likely exposu...
Anthrax is a highly contagious and potentially fatal human disease caused by Bacillus anthracis, an aerobic, Gram-positive, spore-forming rod-shaped bacterium with worldwide distribution as a zoonotic infection in herbivore animals. Bioterrorist attacks with inhalational anthrax have prompted the development of more effective treatments. Antibodies against anthrax toxin have been shown to decre...
Anthrax is a disease of human beings and animals caused by the encapsulated, spore-forming, Bacillus anthracis. The potential role of insects in the spread of B. anthracis to humans and domestic animals during an anthrax outbreak has been confirmed by many studies. Among insect vectors, the house fly Musca domestica is considered a potential agent for disease transmission. In this study, labora...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید