An interesting commentary by Ramy Karam Aziz, Department of Microbiology and Immunology, Faculty of Pharmacy, Cairo University, published in the journal Gut Pathogens claims "current microbiology is contaminated with anthropocentric convictions, many of which are irrational and negatively affect... Read More
A new study suggests that an unidentified cellular source may be responsible for residual viremia in HIV-1 patients on highly active antiretroviral therapy (HAART). This discovery disputes previous theories that attributed residual viremia to latent proviruses in resting CD4+ T cells and could ... Read More
As vaccine-makers gear up for the winter flu season, one biotech company is reporting success with an alternative method of developing a flu preventative that it says could work more effectively and be produced more quickly than traditional inoculations prepared in fertilized chicken eggs.
Th... Read More
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
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
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
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
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 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.
Salmonella resistente a los antibióticos
La Salmonella spp., bacteria causante de infecciones alimentarias, muestra una resistencia creciente a los antibióticos de... Read More
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
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 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
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
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
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
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
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
In the fight against tooth decay, an Australian native plant’s antibacterial properties could provide a natural alternative to medicated mouthwashes.
Research conducted at Swinburne University’s Environment and Biotechnology Centre has found that extracts from the emu bush (Eremophila longifo... Read More
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