Cryptococcus cells seen with India Ink staining from CSF of an HIV patient in Tanzania. Taken using nothing more than a smartphone camera. The negatively stained capsule is clearly visible, proving that with very simple techniques and a cellphone you can get very clear images of microorganisms Read More
West Nile virus (WNV) is particularly dangerous in older people, who account for a large number of severe cases and deaths caused by the virus. WNV infection turns serious when the virus crosses the blood-brain-barrier and wreaks havoc among nerve cells in the brain. A study published on July 23... Read More
We can see different biofilms types in liquid medium. In the same order than the picture: Methylobacterium variabile Type Strain / Methylobacterium aquaticum NO00 / Methylobacterium aquaticum NO42 / Methylobacterium aquaticum Type Strain / negative control Read More
The age of the Earth: 4.600.000.000 years. It is difficult to imagine how much time is it. First, the primitive Earth and its extreme conditions, where the first prokaryotic cell appeared. Then, prokaryotic photosynthesis (cyanobacteria) originated oxygen accumulation in the atmosphere, so the e... Read More
Ever wondered what considerations go into a brand new £145M virus research laboratory? The new award-winning building at The Pirbright Institute has taken some brave and bold steps in design to contain high-risk microbes. High containment labs are usually buried deep inside a building to keep da... Read More
Unknown Bacillus from handprint. Colony was large, almost half the plate, and exhibited rhizoid growth. Plate was grown at 37 degree C for 2 days then held at room temp for 3+ days. Read More
Saburo,secret ingredient, 3 days, room temperature . Bacteria and fungi from shoes. Read More
This is a photo of Bacillus subtilis sporulation on Phase contrast microscope. I take the photo by Canon camera! I love the photo this is a first time I have a good image on Phase contrast microscope.
I think, we should dilute the sample before carrying out the template.
Use the lame side, put... Read More
Boston, MA -- Longer secondary schooling substantially reduces the risk of HIV infection--especially for girls--and could be a very cost-effective way to halt the spread of the virus, according to researchers from Harvard T.H. Chan School of Public Health. In a study in Botswana, researchers fou... Read More
This episode: Bacteria engineered to produce liquid fuel can eat carbon dioxide and hydrogen from solar-powered water-splitting!
(11.2 MB, 12.25 minutes)
Baltimore, June 26 -- The flu virus can be lethal. But what is often just as dangerous is the body's own reaction to the invader. This immune response consists of an inflammatory attack, meant to kill the virus. But if it gets too aggressive, this counterattack can end up harming the body's own ... Read More
Looking out of the window isn’t something most office workers would consider a luxury. But then, most people don’t work in a maximum security, biosafety level 4 high-containment research facility, working to protect the UK’s multi-billion pound agricultural industry from dangerous and highly inf... Read More
Delftia acidovorans (formerly Comamonas acidovorans) is an aerobic gram-negative rod. It is unique because produces an orange color in the medium with the addition of Kovac's indole because of the production of anthranilic acid from typtone, though the organism is biochemically indole-negative. ... Read More
Serratia marcescens, Chromobacterium violeceum and Pseudomonas aeruginosa - what a romantic combination on Mueller Hinton II agar. All 3 organisms exhibit different pigment, Red, Purple and Green respectively on MHII agar, makes our daily routine of interpreting disk diffusion more interesting. Read More
Unknown Yeast or Bacteria seen on palm print grown for 2 days at 37 degrees C then held at room temperature for 3 days. Organism was yellow, mucoid, raised (piled) rhizoid. Read More
Inspired by the current Agar Art Contest and the gorgeous red of a recently isolated Serratia, I thought I'd try out my first bacteria "sketch." Using Serratia, Citrobacter, and an E. coli on Hektoen Agar I whipped up this goey DNA double helix! Read More
The growing power of imaging and computing power of smartphones is creating the possibility of converting your smartphone into a high power pocket microscopy system. High quality miniature microscopy lenses attached to smartphone are typically made with glass or plastics that can only be produce... Read More