MicrobeWorld App

appsquarebannerad200x200

Microbes After Hours

MWbannerEbola

Click for more "Microbes After Hours" videos

Join MicrobeWorld

Subscribe via Email

subscribe

Featured Image

Featured Video

Oldest-life-on-earth

Supporters

ASM House 200X200

Genetics Used to Track Transmission of MRSA Bacteria

New technology has made it possible, for the first time, to track the potentially deadly bacteria MRSA around the world or from one person to another, a new study reports.

The ability to track MRSA (methicillin-resistant Staphylococcus aureus) can help scientists figure out how the bacteria m... Read More

Marshall Nirenberg, Biologist Who Untangled Genetic Code, Dies at 82

Marshall W. Nirenberg, a biologist who deciphered the genetic code of life, earning a Nobel Prize for his achievement, died Friday at his home in Manhattan. He was 82.

The cause was cancer, said his stepdaughter Susan Weissman.

In solving the genetic code, Dr. Nirenberg established the rul... Read More

Llama Proteins Could Play a Vital Role in the War on Terror

Scientists at the Southwest Foundation for Biomedical Research (SFBR) have for the first time developed a highly sensitive means of detecting the seven types of botulinum neurotoxins (BoNTs) simultaneously.

The BoNT-detecting substances are antibodies -- proteins made by the body to fight dis... Read More

Retail Meat Linked to Urinary Tract Infections: Strong New Evidence

Chicken sold in supermarkets, restaurants and other outlets may place young women at risk of urinary tract infections (UTI), McGill researcher Amee Manges has discovered. Samples taken in the Montreal area between 2005 and 2007, in collaboration with the Public Health Agency of Canada and the Un... Read More

Bacteria rewired to flash in sync

Glowing bacteria that flash on and off together are pointing the way towards implants made of engineered cells that would deliver precise doses of drugs or hormones at specific times of the day.

The bacteria have been engineered to fluoresce in synchronised bursts to produce waves ... Read More

Viruses use 'hive intelligence' to focus their attack

This video from Geoffrey Smith and his team of virologists at Imperial College London shows how vaccinia virus spreads through cells. What's interesting about this is that when the virus leaves one cell in search of another to infect, vaccinia would bounce off of or hop over cells that were alre... Read More

Corrosion and fatigue: new ways of warding off old enemies

Materials used for structures in offshore have two main enemies: corrosion and fatigue. In this article Dr David Greenfield and Dr Chris Sammon discuss research into these twin foes.

Scroll down to the end to read about biologically active, 'living' protection for preventing corrosion. Read More

NSF grant to launch world's first open-source genetic parts production facility

With seed money from the National Science Foundation (NSF), bioengineers from the University of California, Berkeley, and Stanford University are ramping up efforts to characterize the thousands of control elements critical to the engineering of microbes so that eventually, researchers can mix a... Read More

Micro eGuide - Streak Plate Technique

In the last tutorial I posted from the Micro eGuide you learned a method for practicing proper streaking technique. In this video we learn how to put this technique into practice and streak a plate properly. Read More

Promising Probiotic Treatment For Inflammatory Bowel Disease

Bacteria that produce compounds to reduce inflammation and strengthen host defences could be used to treat inflammatory bowel disease (IBD). Such probiotic microbes could be the most successful treatment for IBD to date, as explained in a review published in the February issue of the Journal of ... Read More

Genomic surveillance of pandemic H1N1

The BC Centre for Disease Control has launched an influenza genome sequencing project to better understand how the pandemic H1N1 flu virus has evolved in British Columbia, and may continue to evolve in the coming months.

This project capitalizes on BC's expertise and capacity in genome sequen... Read More

New Visible Light Photocatalyst Kills Bacteria, Even After Light Turned Off

In the battle against bacteria, researchers at the University of Illinois have developed a powerful new weapon -- an enhanced photocatalytic disinfection process that uses visible light to destroy harmful bacteria and viruses, even in the dark.

Based upon a new catalyst, the disinfection proc... Read More

Neisseria meningitidis

Neisseria meningitidis colonies on chocolate agar with positive oxidase test as indicated by black colonies (1:2) Read More

In sync: Squid, glowing companions march in genetic harmony

Most humans are blissfully unaware that we owe our healthful existence to trillions of microbes that make their home in the nooks and crannies of the human body, primarily the gut.

During evolutionary history, humans and bacteria have forged a mutually beneficial coexistence that provides the... Read More

Microbe Theater - Episode 9

How to make Surströmming, "soured herring," a northern Swedish delicacy consisting of fermented Baltic herring. Careful though, several major airlines have banned this canned delight by declaring it "potentially explosive" since the fermentation process in the can is ongoing.

(See Read More

Mundo de los Microbios - Episodio 37

Unable to embed Rapid1Pixelout audio player. Please double check that:  1)You have the latest version of Adobe Flash Player.  2)This web page does not have any fatal Javascript errors.  3)The audio-player.js file of Rapid1Pixelout has been included.

¿Usamos excesivamente los antibióticos?


De modo tradicional se aconseja a los pacientes que continúen sus tratamientos con antibióticos hasta bastante después de q... Read More

Cryptic Life in the Antarctic Dry Valleys

Small Things Considered co-blogger Merry Youle has a post about the diversity of life in McKelvey Valley, a broad, glacially-carved pass just west of McMurdo Sound in Antarctica. Her writing is inspired in part by a recent paper from the University of Hong Kong (See Read More

Microbial research spawns new generation of biofuels

Genetic modification techniques have revolutionized the way life sciences firms discover and produce drugs and vaccines. They’re also poised to transform how the world produces liquid fuel.

Advances in microbial science are powering the second generation of biofuel companies, ones that are lo... Read More

A new virology course at Columbia University

Tomorrow is the start of my new virology course at Columbia University. The course, Biology W3310, is aimed at advanced undergraduates and will be taught at the Morningside Campus of Columbia University. Read More

MTS42 - Julian Davies - The Mysteries of Medicine's Silver Bullet

Unable to embed Rapid1Pixelout audio player. Please double check that:  1)You have the latest version of Adobe Flash Player.  2)This web page does not have any fatal Javascript errors.  3)The audio-player.js file of Rapid1Pixelout has been included.


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