A new case of cattle anthrax has been confirmed in southwest North Dakota's Grant County, bringing the number of cases in the state to 25 this year, according to state agriculture officials.
Agriculture
Dec 2, 2023
0
0
"What our work shows is how a complex in the center of the cell, the ER-Golgi interaction region, controls plasma membrane cholesterol, which is essential for many cellular functions, if not essential for multicellular life," ...
Cell & Microbiology
Sep 28, 2022
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37
In the 2001 "Amerithrax" attacks, anthrax-causing spores were sent through the mail to media outlets and members of Congress, sickening at least 22 people and killing five. Antibiotic-resistant strains of the bacteria are ...
Biochemistry
Sep 14, 2022
0
143
A microscopic anthrax spore can lie dormant in the soil for decades until it ends up in a suitable host. Factor in feral swine and their natural tendency to root and wallow, and whose exploding population is estimated at ...
Ecology
Mar 23, 2022
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27
New research from the Cornell College of Veterinary Medicine has revealed how humans evolved greater resistance against anthrax multiple times during history: when they developed a diet of more ruminants, and when agricultural ...
Evolution
Dec 7, 2021
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137
Anthrax is an infectious bacterial disease endemic in some parts of Africa. It affects people, livestock as well as wildlife. Using GPS telemetry data, a team of scientists from the Cheetah Research Project of the Leibniz ...
Plants & Animals
Sep 27, 2021
0
36
Hippopotamus aren't the first thing that come to mind when considering epidemiology and disease ecology. And yet these amphibious megafauna offered UC Santa Barbara ecologist Keenan Stears a window into the progression of ...
Plants & Animals
Jun 15, 2021
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4
There may soon be a new weapon in the centuries-old battle against anthrax in wildlife thanks to groundbreaking work at the Texas A&M University College of Veterinary Medicine & Biomedical Sciences (CVMBS).
Plants & Animals
Aug 11, 2020
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9
Rangers have suspended safari rides in a popular nature reserve in eastern India after five one-horned female rhinoceroses died from a suspected infectious disease, officials said Monday.
Ecology
Feb 24, 2020
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23
More than 100 elephants have died in two months in Botswana's Chobe National Park due to drought, which has also affected wildlife in other countries in the region, the government said Tuesday.
Ecology
Oct 22, 2019
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1970
Anthrax is an acute disease caused by Bacillus anthracis. It affects both humans and animals and most forms of the disease are highly lethal. There are effective vaccines against anthrax, and some forms of the disease respond well to antibiotic treatment.
Like many other members of the genus Bacillus, Bacillus anthracis can form dormant spores that are able to survive in harsh conditions for extremely long periods of time—even decades or centuries. Such spores can be found on all continents, even Antarctica. When spores are inhaled, ingested, or come into contact with a skin lesion on a host they may reactivate and multiply rapidly.
Anthrax commonly infects wild and domesticated herbivorous mammals which ingest or inhale the spores while browsing—in fact, ingestion is thought to be the most common route by which herbivores contract anthrax. Carnivores living in the same environment may become infected by consuming infected animals. Diseased animals can spread anthrax to humans, either by direct contact (e.g. inoculation of infected blood to broken skin) or consumption of diseased animals' flesh.
Anthrax spores can be produced in vitro and used as a biological weapon. Anthrax does not spread directly from one infected animal or person to another, but spores can be transported by clothing or shoes and the body of an animal that died of anthrax can also be a source of anthrax spores.
This text uses material from Wikipedia, licensed under CC BY-SA
