If you've ever enjoyed the scent of a pine forest or sniffed a freshly cut basil leaf, then you're familiar with terpenes. The compounds are responsible for the essential oils of plants and the resins of trees. Since the discovery of terpenes more than 150 years ago, scientists have isolated som... Read More
UNSW Australia researchers have shown that changing just a single letter of the DNA of human red blood cells in the laboratory increases their production of oxygen-carrying haemoglobin - a world-first advance that could lead to a cure for sickle cell anaemia and other blood disorders. Read More
Created by: Caroline L. Monteil, PhD
Isolates: Two strains enterobacteria isolated from rain and mixed together.
Agar: Eosine Methylene Blue Agar
Incubation Conditions: 48 hours at 20°C
This drawing was done in the Pr. Vinatzer lab at Virginia Tech, Blacksburg, VA. Read More
An experimental compound empowers an enzyme to help process acetaldehyde, a toxic metabolite of alcohol, according to new research supported by the National Institute on Alcohol Abuse and Alcoholism (NIAAA). The findings, now online in the Proceedings of the National Academy of Sciences (PNAS), ... Read More
A bacterium has been used to wish people a Merry Xmas. Grown by Dr Munehiro Asally, an Assistant Professor at the University of Warwick, the letters used to spell MERRY XMAS are made of Bacillus subtilis, a non-pathogenic bacterium which is found in soil and also human gut.
ASM2015 tiene "sabor Latino" con ASM ¡en vivo! Tendremos una sección solo en Español donde los anfitriones, Greetchen Díaz y Gary Toranzos (Mundo de los Microbios) conversarán con sus invitados sobre historia de la microbiología, secuenciación y microbios y desarrollo de vacuna... Read More
Red drum fish made from the following bacteria: Chromobacterium violaceum, Dermacoccus nishinomiyaensis, Serratia marcescens, Staphylococcus epidermidis, Corynebacterium xerosis, and Aeromonas hydrophila on tryptic soy agar. Read More
Methicillin-resistant Staphylococcus aureus is a common cause of hospital-acquired infections, with the largest burden of infections occurring in under-resourced hospitals. While genome sequencing has previously been applied in well-resourced clinical settings to track the spread of MRSA, transm... Read More
Since life originated on Earth between 3.8 and 3.9 Ga ago, microorganisms have significantly shaped and influenced the chemistry of Earth’s surface and subsurface environments. Reconstructing the evolution of early microbial life depends mainly on finding organic and mineral remnants of microbia... Read More
Silver has recently been incorporated into a wide variety of consumer products including apparel, household appliances and even personal hygiene products. Presenters discuss how the antibacterial effectiveness of Agion silver zeolite technology was tested on door handles across... Read More
Researchers at Washington University School of Medicine in St. Louis have sequenced the genome of enterovirus D68 sampled from patients treated at St. Louis Children’s Hospital. Nationwide, the virus has spread rapidly in recent months and caused severe respiratory illness in young children, wit... Read More
You can see a interpretation of a Methylobacterium sp colony in 3D. The colony has an high profile because the medium in Petri dish has suffered dehydration.
Tools used for the picture is ImageJ "Extended Depth of Field"
More information in my blog: http://www.microgaia.net/2014/07/una-colonia... Read More
Seth Mnookin, an assistant professor of science writing and associate director of MIT's Graduate Program in Science Writing, is the author of "The Panic Virus: The True Story Behind the Vaccine-Autism Controversy", an acclaimed book that examines how inaccurate scientific reports linking vaccine... Read More
Cells have finger-like projections that they use to feel their surroundings. They can detect the chemical environment and they can ‘feel’ their physical surroundings using ultrasensitive sensors. New research from the Niels Bohr Institute shows how the finger-like structures, called filopodia ca... Read More
For four years, researchers at Universite catholique de Louvain have been trying to find out how bacteria can withstand antibiotics, so as to be able to attack them more effectively. These researchers now understand how one defense mechanism works and the results of their research have been publ... Read More
Most vaccines work by inducing an immune response characterized by neutralizing antibodies against the respective pathogen. An effective HIV vaccine has remained elusive so far, but researchers have continued to make progress, often employing innovative methods. A new study reports that a combin... Read More
Streptomyces coelicolor is a filamentous, soil bacterium that is part of a large genus of bacteria that produces a variety of biologically active compounds. In addition, S. coelicolor is a model for prokaryotic development. Streptomyces colonies go through a series of developmental changes that ... Read More
How frequently do microbes exchange genes when living on a host? This question has been on my mind lately. Broadly speaking, the discovery of horizontal gene transfer (HGT) revolutionized the way we think about prokaryotic evolution. No more could we think only of inheritance via vertical descen... Read More