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H1N1 Pandemic Virus Does Not Mutate Into 'Superbug' In Lab: Study

A laboratory study by University of Maryland researchers suggests that some of the worst fears about a virulent H1N1 pandemic flu season may not be realized this year, but does demonstrate the heightened communicability of the virus. Using ferrets exposed to three different viruses, the Marylan... Read More

Free Cold and Flu Prevention Webinar

The upcoming cold and flu season may be one of the busiest in years, with the added threat of the H1N1 virus. The Soap and Detergent Association (SDA) is hosting a free webinar on Sept. 24 to help community leaders prepare for these potential threats to public health.

“Education and preparati... Read More

Denitrification, Its Importance Once Diluted, May Be Back On Top

After more than a decade of inquiry, a Princeton-led team of scientists has turned the tables on a long-standing controversy to re-establish an old truth about nitrogen mixing in the oceans.

For decades, scientists thought they had a handle on the workings of an intricate natural mechanism kn... Read More

Fantasy Genome Project

Evolutionary biologist Olivia Judson muses on what genome she would most like to see sequenced and asks what does knowing a wholme genome sequence actually tell us? Read More

Quantitative precipitin test

Quantitative precipitin test. Constant antibody with 2-fold increase in antigen concentration. Note inhibition in antigen excess and precipitation in equivalence zone. Read More

China to approve single-dose swine flu vaccines

China is close to approving homegrown swine flu vaccines that manufacturers say can protect people with a single dose, an encouraging development for health officials racing to prepare for an expected spike in cases this winter.

Experts said China's versions could boost global efforts to fig... Read More

The ABC's of E.coli

Dr. Christine Hoang, Assistant Director of The American Veterinary Medical Association’s Scientific Activities Division responds to a five minute Q & A about E.coli from a consumer/food safety perspective.

{mp3remote}http://www.avmamedia.org/manage/mediaimg/s214-e.%20coli%20(huang).mp3{/mp3re... Read More

“I Can’t Live Without You!” A Close-up Examination of Microorganisms Involved in Mutually Beneficial Symbiotic Relationships

In this activity, students learn about mutually beneficial symbiotic relationships that exist between
microbes and other microbes, plants, and animals, prepare samples for microscopic observation from a
termite hindgut, a lichen, and a legume root nodule, and use a microscope to observe and id... Read More

Homeland Security Secretary Says Big Influx of H1N1 Infections Likely this Fall

The AP reports Homeland Security Secretary Janet Napolitano is saying people should expect "a big influx" of swine flu cases this coming fall and to prepare yourself by remembering to wash your hands and to cough into the sleeve.
Read More

Mundo de los Microbios - Episodio 18



Salmonella resistente a los antibióticos


La Salmonella spp., bacteria causante de infecciones alimentarias, muestra una resistencia creciente a los antibióticos debido al uso... Read More

Plos Currents Beta Influenza Site

For those of you interested in keeping up with the emerging scientific literature of the H1N1-swine variant of influenza I would like to call your attention to the following site: PLoS Currents:Influenza. This resource contains a moderated collection of resources, scientific results and ideas ... Read More

The Fantasy Genome Project

In her blog for the New York Times, evolutionary biologist Olivia Judson muses on the nature of genomics and sequencing:

Here’s a game for a rainy afternoon. If you could pick any organism to have its whole genome sequenced — what would it be?

I played this recently, and it made me ponder.... Read More

Elmo joins H1N1 flu fight

The federal government is reintroducing a powerful weapon in the fight against the H1N1 flu virus: Elmo.


The popular Sesame Street character will be featured in a series of public service advertisements meant to encourage better hygiene among young children, the Department of Health a... Read More

Scientists begin census of microbes: the trillions that live in or on us

Scientists are beginning a large-scale effort to identify and analyze the vast majority of cells in or on your body that aren't of human origin.

Only about 10 percent of the trillions of cells that make up a person are truly human, researchers say. The other 90 percent are bacteria, viruses a... Read More

Sick mobile app tracks H1N1, other outbreaks near you

Want to know what illnesses are flourishing nearby without getting sick yourself? The builders of HealthMap, an online service that collects and maps various reports of infectious diseases such as the H1N1 swine flu, have launched a similarly ill application for the iPhone.

Outbreaks Near Me,... Read More

Germs come clean

Using genetic analysis, scientists discover that a type of germ used for cleaning up toxic sites is actually many types of germs that gobble up different kinds of crud. This suggests that a smorgasbord of microbes could be customized for different applications – ranging from cleaning nuclear dum... Read More

Biotransformed Blueberry Juice Fights Fat And Diabetes

Biotransformation of the blueberry juice was achieved with a new strain of bacteria isolated from the blueberry flora, specifically called Serratia vaccinii, which increases the fruit's antioxidant effects. "The identification of the active compounds in biotransformed blueberry juice may result ... Read More

Microbes and Odor

Even if recognizing that microorganisms cause bad breath and "most" other bad odors, microbiologists who study odor makers have "never gotten together, and we're not sharing information on how to sample and characterize [these phenomena]," says Mel Rosenberg of Tel-Aviv University in Tel-Aviv, I... Read More

Free Swine Flu Shots for NYC Kids

All primary school-age children in New York City will be offered free vaccines for seasonal and H1N1 flu this year under a plan announced on Tuesday by Mayor Michael Bloomberg.

The vaccines are part of the city's strategy to combat the new H1N1 swine flu strain that hit the city hard during t... Read More

Absidia corymbifera

Absidia corymbifera in a transplantable 'tumor' of the mouse Read More

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