MicrobeWorld App

appsquarebannerad200x200

Join MicrobeWorld

Subscribe via Email

subscribe

Microbes After Hours

MW-Site-Banner-200x200

Click for more "Microbes After Hours" videos

Featured Image

Featured Video

Crowdsourced Microbes Heading to Station

Supporters

ASM House 200X200

Sequencing the Sea with Craig Venter

Filmed in Feb. 2005, genomics pioneer Craig Venter takes a break from his epic round-the-world expedition to talk about the millions of genes his team has discovered so far in its quest to map the ocean’s biodiversity. Read More

Swine flu could strike up to 40 percent in 2 years

U.S. health officials say swine flu could strike up to 40 percent of Americans over the next two years and as many as several hundred thousand could die if a vaccine campaign and other measures aren't successful.

Those estimates from the Centers for Disease Control and Prevention mean about t... Read More

Finger Inoculation Gram Stain 1000X

I just received a microscope the other day with a detachable USB camera! This is one of the first photos I took on it. Not the best as I'm still learning how to use it... but there are distinct Gram positive bacilli, cocci (diplococci I believe), and Gram negative bacilli from a finger inocula... Read More

Escherichia coli and Salmonella paratyphi Flower on 2 EMB plates

I created these two plate cultures for a "most popular" photo scholarship contest on the web and amazingly I have received a nice popularity score thus far. The plates are of Eosin Methylene Blue Agar media with Escherichia coli as the stem and leaves and Salmonella paratyphi as the petels. If... Read More

Resistance to antibiotics: When 1+1 is not 2

The evolution of multiple antibiotic resistances is a global and difficult problem to eradicate. Isabel Gordo, a group leader at the Instituto Gulbenkian de Ciência (IGC)- Portugal, reports in the paper published in the latest issue of PLoS Genetics (*), that the deleterious effect associated wi... Read More

The many faces of group A streptococcus: “flesh eating bacteria” (includes video)

The “flesh eating bacteria” is actually a relatively rare bacterial infection technically known as necrotizing fasciitis.

The most common organism that causes this devastating disease is Streptococcus pyogenes (group A strep), however other bacteria have been implicated (Clostrid... Read More

'Bacterial Computers': Genetically Engineered Bacteria Have Potential To Solve Complicated Mathematical Problems

US researchers have created 'bacterial computers' with the potential to solve complicated mathematics problems. The findings of the research demonstrate that computing in living cells is feasible, opening the door to a number of applications. The second-generation bacterial computers illustrate ... Read More

Trailer for "Under Our Skin"

From Underourskin.com - A gripping tale of microbes, medicine & money UNDER OUR SKIN investigates the untold story of Lyme disease, an emerging epidemic larger than AIDS. Each year thousands go undiagnosed or misdiagnosed, often told that their symptoms are "all in their head." Following the sto... Read More

Mass. Biofuel Co. Increases Cellulosic Ethanol Yield Above DOE's Threshold for Commercial Production

A Massachusetts-based biofuel company called Qteros, formerly known as SunEthanol, has announced an ethanol yield well beyond what the U.S. Department of Energy considers the threshold for commercial production using a technology called Q Microbe, which turns biomass into cellulosic ethanol,

... Read More

Call for 2010 Research Mentors for the ASM Microbiology Undergraduate Research Fellowship

Want to be a host mentor? Your influence can have a wonderful impact on a minority science student. The American Society for Microbiology (ASM) seeks partnership with research mentors at research intensive institutions to leverage support of the fellowship program. The research mentor must be an... Read More

Making Human Genomic Sequencing a Business

MIT's Technology Review offers some interesting insight into the business of personal genome sequencing and analysis:

In some ways, Jorge Conde, cofounder of the genomics startup Knome, knows his clients more intimately than any other company president. Knome is the first company to sequence... Read More

Cells in the Lungs Use Taste Receptors to Detect Bitter Compounds

Like that of the tongue, cell receptors in the lungs can detect bitter substances. "Epithelial cells that line the airways in the lungs use the same type of sensory receptors" as found in the tongue and act to repel bitter compounds which are often toxic. "Tiny, hair-like projections called cili... Read More

Living, Breeding Mice Grown From Skin Cells

Reprogrammed mouse skin cells have resulted in living mice. Mice that have since reproduced and seen their offspring reproduce as well. "The reprogrammed adult cells, known as induced pluripotent stem cells or iPS cells" are similar to embryonic stem cells however researchers are unsure if these... Read More

New Method For HIV Testing Holds Promise For Developing World

Some of the places most affected by HIV and AIDS such as sub-Saharan Africa (almost a third of all new HIV infections and AIDS-related deaths globally) are also the same places least likely to be able to afford adequate testing for the disease in some of it's most critical patients, newborns.
... Read More

Music Is The Engine Of New Lab-on-a-chip Device

"You've got H1N1" app coming to the iphone? Well maybe not but somewhere in the future it appears that there might be iphone sized devices in our home that can tell us if we have the flu simply by sneezing on it. At least that is what they are working on with the lab-on-a-chip device.

Perhaps... Read More

Mundo de los Microbios - Episodio 12



Virus humanos presentes en el océano
Las aguas marinas se encuentran contaminadas con virus provenientes del tracto digestivo de los seres humanos, que llegan a estas a través d... Read More

Microsporum gypseum

Microsporum gypseum colony on Sabouraud's agar Read More

Programming Cells to Do the Work

Synthetic Biology May Eventually Lead to New Treatments for Disease

James J. Collins wants to turn living cells into tiny robots that can be programmed to take on tasks that range from attacking tumors in the body to guiding the development of stem cells in the lab.

That goal remains dista... Read More

Putting the "Cell" in Cell Phone: Adapter Turns Its Camera into a Microscope

A low-cost adapter for cell phone cameras can capture images of abnormal cells and parasites.

A few years ago University of California, Berkeley, professor Daniel Fletcher challenged the undergraduate students in his optics and microscopy course to develop an instrument using only a cell phon... Read More

Microbes ‘R’ Us

This week, the 40th anniversary of the first moon landing, there’s much talk of exploring other worlds. Which is exciting and grand; such is the stuff that dreams are made on. Yet we don’t need to go abroad to find amazing new life forms. We just need to look at the palms of our hands, the tips ... Read More

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