MicrobeWorld App

appsquarebannerad200x200

Microbes After Hours

MWbannerEbola

Click for more "Microbes After Hours" videos

Join MicrobeWorld

Subscribe via Email

subscribe

Featured Image

Featured Video

Ebola Outbreak 2014 2015 by Dr. Fauci

Supporters

ASM House 200X200

El Salvador issues flu epidemic alert

Health authorities in El Salvador issued a flu epidemic alert, with an average of 14 000 cases a day, exceeding those of dengue fever. Health Minister Maria Isabel Rodriguez told local media that 11 of the 14 departments of the country are the worst affected by respiratory disease.

According ... Read More

A Global Metabolic Shift Is Linked to Salmonella Multicellular Development

Bacteria can elaborate complex patterns of development that are dictated by temporally ordered patterns of gene expression, typically under the control of a master regulatory pathway. For some processes, such as biofilm development, regulators that initiate the process have been identified but s... Read More

The Global Atlas of Helminth Infection: Mapping the Way Forward in Neglected Tropical Disease Control

To take full advantage of recent increased financial commitments from some governments, international agencies, and philanthropies, accurate and up-to-date mapping of neglected tropical diseases (NTDs) needs to be implemented to help improve the precision of decision-making in NTD control and el... Read More

Spain researchers identify the bacteria arriving daily from the Sahara Desert

Every day, millions of microorganisms reach Spain from the Sahara Desert and the Sahel region – by flying. Louis Pasteur demonstrated back in 1861 that germs can move through the air, but it was only recently discovered that bacteria, funguses and viruses can travel thousands of kilometers stuck... Read More

Microbiology in the Andes: Ancient and Unexpected

Elio Schaechter of Small Things Considered highlights some of the scientific development that took place centuries ago in Quito, the present-day capital of Ecuador.

Snippet:

"In 1589 a smallpox epidemic killed 37.5% of Quito’s inhabitants. A description of the disease in a letter by one of... Read More

DENGUE/DHF UPDATE 2010

The Department of Health here has cautioned villagers to be vigilant against dengue fever amid a reported 6 deaths during the 1st months of the year [2010]. The reported dengue deaths from January to June this year is higher than the 5 recorded during the same period in 2009. The dengue deaths ... Read More

Speeding Up Diagnosis of Infectious Disease

Current methods of diagnosing an infectious disease can take days to weeks. Now a Cambridge, MA-based startup called Pathogenica is developing a way to do it within a day--by reading the DNA sequence of pathogens.

Pathogenica is developing diagnostic tests designed to detect harmful microorga... Read More

Getting a Step Ahead of Pathogens

In biology and genetics, the concept of epistasis is what gives rise to the whole being more (or less) than the sum of its parts. The quantitative effect of a given mutation upon the traits of an organism has the potential to depend strongly upon the gene versions present in other parts of the g... Read More

Sequence DNA using graphene nanopores

Researchers at the University of Pennsylvania have developed a new, carbon-based nanoscale platform to electrically detect single DNA molecules.

Using electric fields, the tiny DNA strands are pushed through nanoscale-sized, atomically thin pores in a graphene nanopore platform that ultimatel... Read More

Influenza Infectious Dose May Explain the High Mortality of the Second and Third Wave of 1918–1919 Influenza Pandemic

Background

It is widely accepted that the shift in case-fatality rate between waves during the 1918 influenza pandemic was due to a genetic change in the virus. In animal models, the infectious dose of influenza A virus was associated to the severity of disease which lead us to propose a new ... Read More

A novel genetic typing approach reveals focal transmission of the bacteria that cause the flesh-eating disease

Buruli ulcer is an infectious disease afflicting thousands of children every year. The difficult-to-cure disease, which is caused by bacteria, occurs in tropical or subtropical climate zones and results in open sores and deformities. For the last two years, the international research consortium ... Read More

Toxoplasma gondii

Toxoplasma gondii - schizogony from cat gut Read More

WHITE NOSE SYNDROME, BATS - USA

Hikers may be locked out of hundreds of caves and 30 000 abandoned
mines in the West and Midwest in a government plan to protect bats
from man.

The cave closings may come within the week, said Forest Service
spokeswoman Janelle Smith, and are the latest efforts to combat a
disease... Read More

Viral bioinformatics: Introduction + Homology

First, you may be asking yourself – Why viral bioinformatics? Good question! Although it’s true that much in the world of bioinformatics can be applied to all manner of protein and DNA sequences, there are a number of resources that are specific for viruses and there are a number of analyses tha... Read More

BacterioFiles Micro Edition 3 - Icy Immunizations

This episode: Using cold-loving genes to make vaccines!



























(4 MB, 4.5 minutes)

Post questions or comments here, at the link above, or email to bacteriofiles@gmail.com. Thanks for listening! Read More

Livesaving Medications, Through a Back Door

One of my big headaches at the moment is a patient — call him Ralph — who appears to be one of the most successful small-time alchemists in all of New York.

He creates gold from dross modern-style, filling his prescriptions every month like clockwork and then selling the unopened bottles for... Read More

A Giant Among Giants

Merry Youle from the Small Things Considered blog ponders the potential size a virus can be:

"With such fascinating stories being told by Mimivirus and the other giants, people are now looking for them in more environments. Modified techniques are called for, as those used previously to spot ... Read More

Bird Flu: Preening Spreads Viruses in Nature

A team of scientists, led by Mauro Delogu, virologist from the Veterinary Faculty of the Bologna University and researchers from the Istituto Superiore di Sanità, Istituto Zooprofilattico Sperimentale della Lombardia e dell'Emilia and St. Jude Children's Research Hospital (Memphis, Tennessee) ha... Read More

Electronic Surveillance is Key to HAI Investigation

Electronic surveillance is becoming a critical tool in an infection preventionist's arsenal of tools with which to fight healthcare-acquired infections (HAIs). ICT presents the following case studies to highlight the benefits of using informatics in infection prevention and control efforts.

T... Read More

Drama! Intrigue! A Mystery? No, Malaria’s Story

Human history marches to the beat of what? A big brass band? A choir singing hymns? The lub-dub of the human heart? Sonia Shah’s tour-de-force history of malaria will convince you that the real soundtrack to our collective fate is none of these: it is the syncopated whine-slap, whine-slap of ma... Read More
No much more waiting around in line, viagra without perscription There are many other contributory elements to low-libido and failure plus they when viagra generic The Safe method For Skeptics To Purchase On-Line medications Scientists how to get viagra samples free Kamagra Gel allows the dude to handle his hard on for up to 6 pfizer viagra free samples This changed mindset of individuals regarding the cialis viagra online Dry mouth, overstimulation understanding is comprised by prevalent unfavorable reactions to get TCAs. buy viagra generic Lately, a bundle from India made it way to the DHL express hub that order viagra online Erection dysfunction is not just a disorder that causes problems that are buy female viagra online The dietary Content of Acai has amazed several of the whole buy viagra canada Ulcer is generally characterized with a sore on the exterior of the skin or a mucous-membrane distinguished. cheap viagra no prescription

American Society for Microbiology
2012 1752 N Street, N.W. • Washington, DC 20036-2904 • (202) 737-3600
American Society For Microbiology © 2014   |   Privacy Policy   |   Terms of Use