The eggs of Trichuris species are brownish-yellowish, about 40x70 micrometers, with a barrel-like shape, a thick membrane and typical plugs on both poles.
This photo take from stool sample of goat.
credits: Francesco d'Aleo M.Sc., NHS of Microbiology Read More
A fragile shield that is separating us from our microbes. Selfie under high level of biosafety:)
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At the 25th European Congress of Clinical Microbiology and Infectious Diseases 2015, Copenhagen. More than 10,000 people from the whole world are participating this year. Enjoying the talks on current research and discovery of microbiology and infectious diseases. Read More
Unknown contaminant, possible Yeast, seen on TSA agar after 3 weeks refrigerated temperatures. The colony appeared mucoid colony with lobate edges, was white in the center of the colony and yellow on the edges. The agar surrounding the colony had what appeared to be a brown coloration, possib... Read More
I am in need of some assistance in Identifying a bacteria species. I am unable to locate a match in Bergey's Manual. Our copy is 20 years out of date. I know the photo isnt great, it was taken with a cell phone. The colonies are hot pink and were cultured on TSA slant. It is gram + micrococci, i... Read More
Throat swab of (5) years old child from emergency department for culture and sensitivity clinical summary scarlet fever.
Streptococcus pyogenes, or Group A Streptococcus, is a spherical, Gram-positive bacterium. S. pyogenes displays streptococcal group A antigen on its cell wall and typic... Read More
University at Buffalo researchers have discovered a way to easily and effectively fasten proteins to nanoparticles by simply mixing them together. The biotechnology model is described in the journal Nature Chemistry. Read More
The University of Wisconsin researcher who’s worked to develop a vaccine for Ebola said Monday that the vaccine has shown promising results and could even enter the clinical trial phrase in two years. Read More
Mr. Sunil Pandey Medical Microbiology Student of Nobel College, pokhara University, Currently Doing his thesis in Kathmandu Model Hospital, In Bagbazzar Kathmandu Nepal, Identified a gram positive Candida albicans yeast and pseudo hyphae in gram stain preparation under 100x microscopy in a femal... Read More
A new study published last week in the journal PLOS ONE explores the scope of malaria parasite diversity in southeast African birds, and provides insight into how lifestyle characteristics of birds can influence their association with different parasite genera. Read More
Streptomycetes are a member actinomycete family. Streptomycetes are usually found in soil and are important decomposers. They are aerobic, gram-positive, filamentous rods that create branching hyphae. They also produce more than half of the world's antibiotics, and are therefore very valuable in... Read More
Colonies are initially black and yeast-like, becoming suede-like, olivaceous grey and mould-like with age. This photo show the morphology of colony after a week.
Credits: F. d'Aleo - B. Rogolino - A. Barbaro
Ospedale Bianchi Melacrino Morelli - Unità di Microbiologia Read More
From Moselio Shaechter of ASM's Small Things Considered:
"A recent review article deals with the fascinating phenomenon of pathogens exiting from their host cell. Sometimes, one pathogen helps another one in transmission to the next host. In one case, a Candida albicans hypha caught in the ac... Read More
The Baird Parker Agar is great to isolated Staphylococcus aureus, the colonies turn a deep black color that create an amazing contrast with the yellow of the medium. Read More
Fungal contaminant seen on Starch agar after 1 month at refrigerated temperatures. Colonies were blackish green and circular. Elevated tufts could be seen in the middle of each colony with small water droplets in the rhizoid growth. Read More
Isolated colonies of salmonella enterica subsp. Typhi
Image was taken in 2005 for master thesis.
Location: Kathmandu Model Hospital. Read More
The picture was taken for my master thesis in 2005.
Location: Kathmandu Model Hospital, Nepal. Read More
Kluyvera is a relatively newly described genus in the family Enterobacteriaceae that infrequently causes infections in humans. The organism has been isolated from various clinical specimens but its has been regarded alternatively as saprophytic, opportunistic, or pathogenic. In our case Kluyvera... Read More