In Room 519 of Kindred Hospital, Linda Rivera can no longer speak.
Her mute state, punctuated only by groans, is the latest downturn in the swift collapse of her health that began in May when she curled up on her living room couch and nonchalantly ate several spoonfuls of the Nestlé cookie d... Read More
This essay, by Donald McNeil Jr, examines the historical need for societies to place blame in the aftermath of an epidemic.
“When disease strikes and humans suffer,” said Dr. Liise-anne Pirofski, chief of infectious diseases at Albert Einstein College of Medicine and an expert on the history... Read More
In case we have not seen enough articles on H1N1, the Washington Post has a short article with answers to several common questions. Nothing groundbreaking, but this may be useful with flu season rapidly approaching. Read More
Batteries made with microbes could help generate power by cleaning up organic waste at the same time.
Sewage is loaded with energy-rich sugars that researchers have struggled for years to convert into useful power. To do so, investigators have experimented with nature's experts on breaking do... Read More
Swiss scientists say a mosquito capable of spreading the deadly West Nile virus has been detected in central Europe for the first time.
Zurich University researchers say the Asian rock pool mosquito has colonized an area of 1,400 square kilometres (540 square miles) in central Switzerland.
... Read More
After searching through hundreds of potential chemicals, German immunologist Paul Ehrlich discovers a compound that can selectively kill the parasitic spirochete that causes syphilis. The following year, he sends 65,000 free samples of the drug, now known as the first modern chemotherapy agent, ... Read More
The St. Lawrence Seaway opened in 1959 to great fanfare. The system of canals connecting the Atlantic Ocean and the five Great Lakes cut a lucrative international trade route through the heartland and gave the United States a refuge and staging ground for ships and submarines in case of war with... Read More
Oxygen is made possible in part by ocean viruses. The viruses which infect single-celled algae called cyanobacteria, are hyperefficient photosynthesisers thanks to a unique set of genes.
"Previous work had shown that cyanophage viruses have some photosynthesis genes, apparently used to keep t... Read More
In 2000, researchers from the University of Washington's toxicology department published a paper that looked at the validity of "auto-brewery syndrome," a tactic lawyers apparently have used to get their clients off of a DUI charge.
"The concentration of ethanol in blood, breath or urine cons... Read More
A new national commission, the One Health Commission, has been established to spotlight the connections between human, animal, and environmental health, as well as the benefits of proactive and collaborative approaches toward better health for all.
The formation of the Commission comes at a ... Read More
This video from the Research Report at the University of Florida highlights the ir latest findings on the important role of zinc in the immune system.
On 23 Aug 2009 the Institute of Public Health (Chile) announced the first isolation of a A(H1N1) swine virus in turkeys. The finding was done by the Chilean farming agency SAG and the confirmation and genetic studies are being done in Chile's national reference laboratory.
The conclusion of t... Read More
"Scientists with the Agricultural Research Service (ARS) have shown that enzymes from bacteria-infecting viruses known as phages could have beneficial applications for human and animal health.
Phage enzymes called endolysins attack bacteria by breaking down their cell walls. Unlike antibiotic... Read More
This article, from USA Today, goes over the state of the science for synthetic biology. Topics covered include current research and developments in synthetic biology as well as risks and doubts about the field. Read More
In California, tests are under way on at least 100 insects that can carry a deadly citrus bacterium that were found inside a FedEx package .
"The finding this week by a sniff dog in Sacramento is the latest bad news for the state's $1.6 billion citrus industry, which has seen the Asian citru... Read More
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Dear fellows of Twiv,
It is my understanding that us humans live in peace and symbiosis with some bacteria. Is there any such arrangement with any virus?
Another way to phrase the question; if all viruses were to be removed from the world, would... Read More
According to U.S. News and World Report, in 2008 some people got sick or died after receiving probiotics. "What role, if any, these bacteria played remains uncertain. Such events have, however, been giving some researchers and clinicians doubts about the safety of this ostensibly benign and "all... Read More
Researchers at Burnham Institute for Medical Research (Burnham), University of Texas Southwestern Medical Center and University of Maryland have demonstrated that an enzyme that is essential to many bacteria can be targeted to kill dangerous pathogens. In addition, investigators discovered chemi... Read More