MicrobeWorld App

appsquarebannerad200x200

Microbes After Hours

microbes-after-hours-logo
Click for "Microbes After Hours" videos

Agar Art Contest 2016

AgarArt-MicrobeWorld-200x200

Featured Image

Featured Video

MWV102featured

Join MicrobeWorld

Supporters

ASM House 200X200

Subscribe via Email

subscribe

TWiV 386: The dolphins did it

Hosts: Vincent RacanielloRich Condit, and  Read More

Structure and genome of Zika virus

Group: Group IV ((+) ssRNA)
Family: Flaviviridae
Genus: Flavivirus
Species: Zika virus

Structure of Zika Virus
•The virion is approximately 40 nm in diameter with surface projections that measure roughly 5-10 nm.
•Nucleocapsid is 25-30 nm in diameter surrounded by a host-membrane derive... Read More

Trophoblasts resistant to Zika/Zika in the mouse

Two unrelated studies on the Zika virus--one ruling out a theory for how Zika may be passing through the human placenta and another on using mouse models to trace Zika pathogenesis--appear April 5 in Cell Host & Microbe. Read More

Targeting the Gut Microbiome to Fight Heart Disease

Washington, DC – April 5, 2016 – A compound found in red wine, resveratrol, reduces the risk of heart disease by changing the gut microbiome, according to a new study by researchers from China. The study is published in mBio, an open-access journal published by the American Society for Microbiol... Read More

A nasal mystery

I have had chronic nasal congestion for my whole life. Sometimes it is worse, sometimes it is better, but it is never completely gone. I have seen ENT specialists and have only ever been told that it must be allergies. I have never believed this, and so I have finally taken matters into my own h... Read More

An up-close view of bacterial 'motors'

Bacteria are the most abundant form of life on Earth, and they are capable of living in diverse habitats ranging from the surface of rocks to the insides of our intestines. Over millennia, these adaptable little organisms have evolved a variety of specialized mechanisms to move themselves throug... Read More

Promising new method inhibits TB-causing bacteria

Scientists at the The University of Queensland and the University of California San Francisco have found a new way to inhibit the growth of the bacterium that causes tuberculosis (TB). Read More

Researchers Discover New Fish Virus that Threatens Global Tilapia Stocks

Washington, D.C.—April 5, 2016—An international team of researchers has identified a new virus that attacks wild and farmed tilipia, an important source of inexpensive protein for the world’s food supply. In work published this week in mBio, an online open-access journal of the American Society ... Read More

HIV infection prematurely ages humans by an average of 5 years

Thanks to combination antiretroviral therapy, many people with HIV can be expected to live decades after being infected. Yet doctors have observed that these patients often show signs of premature aging. Now a study published April 21 in Molecular Cell has applied a highly accurate biomarker to ... Read More

Life’s Engines: How Microbes Made the Earth Habitable

Paul G. Falkowski, Distinguished Professor Rutgers University, Institute of Marine and Coastal Sciences and Department of Geology, takes viewers deep into the microscopic world to explore how microbes made life on Earth possible—and how human life today would cease to exist without them. Read More

Vials of Zika virus

Like many other virologists we have also begun to work on Zika virus, to apply our expertise and knowledge to this emerging pathogen. Here is a photo of some of the vials of Zika virus that we have recently obtained. Shown are the MR766 and DAK AR 41542 strains and plasma from a Zika virus infec... Read More

More Agar Art 2016 Entries!

Have you started plating your dishes? Here are more 2016 entries from ASM’s Shorty Award-nominated Agar Art contest. Show us your creative streaking. Contest closes in 5 shorts weeks! For entry rules visit: www.microbeworld.org/art

Entries pictured from left to right: White Westie and The Fi... Read More

Zika virus plaque assay

Several weeks ago we perfected a plaque assay for Zika virus, based on our existing assays for enteroviruses. Shown is a photograph of two plates stained with crystal virolet with clearly delineated plaques. The cells are Vero and the Zika virus strain is MR766, an African isolate. Anyone intere... Read More

Unknown organism/Palm of hand print #2

Unknown organism, possible Bacillus spp, seen on finger of a hand print done on a 4th grade class. Organism was a mucoid beige/white color and rose up/mounded in the center. The edges were smooth with slight rhizoid like growth through out. TSA plates incubated at 37 degree's C for 24 hrs, left... Read More

Zika virus in Brazilian non-human primates

Zika virus RNA has been detected in New World monkeys from the Northeast region of Brazil. This finding suggests that primates may serve as a reservoir host for the virus, as occurs in Africa. Read More

Air sample near our school gym

This is the air sample from the area nearby our school gym collected using Burkard portable for agar plate. Sample was collected in environmental and occupational health class of public health student at Taipei Medical University, Taipei, Taiwan. Sampler was operate at 20 liters/min with MEA pla... Read More

Sophisticated 'mini-brains' add to evidence of Zika's toll on fetal cortex

Studying a new type of pinhead-size, lab-grown brain made with technology first suggested by three high school students, Johns Hopkins researchers have confirmed a key way in which Zika virus causes microcephaly and other damage in fetal brains: by infecting specialized stem cells that build its... Read More

Endophytic Fungi Isolated from Musa spp.

This endophytic fungi was isolated from a Mussa spp. in Maricao, Puerto Rico, growing in Sabouraud Dextrose Agar. This fungi is actually used in a graduated student investigation. Read More

Bacterial colonies in a clear liquid medium

These are the bacterial colonies growing in clear liquid nitrogen free medium (no agar added) incubated at 28 C for 7 days. These bacteria were isolated from the Badlands of South Dakota. This is my work from Dr. Volker Brozel's lab at South Dakota State University. - Bibha Dahal Read More

For picture of the day consideration - Thomas O' Malley cat - microorganisms

Dear ASM,
It will be a great pleasure for me and my students if you can post on your Facebook page attached photos of Petri dish with microorganisms isolated during experimental practice for students of Basic Academic Study at the Department of Biochemistry, Faculty of Chemistry, University of ... Read More
Page 4 of 5

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