Enterococcus faecalis grown on blood agar for 48 hrs at 37 degree's C. Small, pin point, circular colonies can be seen with gamma hemolysis (no hemolysis of the blood agar). Colonies were white with a glossy translucent appearance. Read More
(A) Staphlococcus aureus, (B) Bacillus stearothermophilus, (C) Pseudomonas fluorescens and (D) Escherichia coli were grown on TSA for 24 hrs at varying incubator temperatures (4, 25, 40, and 60 degree’s C). Note: The 4 degree plate were incubated for a week to get good Pseudomonas fluorescens ... Read More
An example of Bio-adsorption plate assay.Observe through the margins of the colony,can see color deposits.Application in Bioremediation. Read More
This is a Tease Prep stain of the Fungal Rhizopus with Lactophenol Blue. It is seen under a microscopy at total magnification of 1000x. As shown there are pseudohyphae with conidia formed around the cells. It was the first tease prep stain that clearly shows the artistry of the fungal structure.... Read More
Shiga toxin producing Escherichia coli grown on blood agar. The organism was isolated from smallholdings' cattle, Bangladesh. Read More
Demonstration of screening of Organic Acid producing Fungi. Read More
In this blog entry, I describe how working with the artist Katie McKissick ("Beatrice the Biologist") helped improve my freshman biology course. The intersection of biology and art benefits both! Read More
Unidentified mould and yeast symbiosis in TSA medium
#science #laboratory #colonies #microbes #stereoscope Read More
Klebsiella pneumoniae grown on blood agar for 48 hrs at 37 degree's C. Read More
(A) Bacillus subtilis, (B) Staphlococcus aureus and (C) Escherichia coli were grown on BHI media with varying concentrations of NaCl (0.85%, 5%, 7.5%, 10%, and 20%) at 37 degrees C for 24 hrs. Read More
by: cls. sundar khadka,
PG in clinical microbiology,
institute of medicine(IOM), TU teaching hospital , kathmandu, nepal. Read More
Pure culture of Pseudomonas sp. isolated from rain collected at Virginia Tech, USA.
Incubation Conditions: 48 hours at 28°C + 24h at 20°C on EMB Agar
It can be distinguished two types of colonies following a gradient of culture density.
Different view of an unknown airborne environmental isolate on Bile Esculin Agar (BEA) exhibiting a single circular colony. White hyphal growth with no spore formation. Clear to brownish exudate can be seen throughout the colony. This sample grew at refrigerated temperatures for several months.... Read More
Image of antifungal activity of Lactobacillus isolates against Geotrichum spp., Aspergillus spp. and Penicillum spp.. While Reviewing my results I could see an interesting thing that it resembles as like aliens face. Read More
Shiga toxin producing Escherichia coli grown on EMB agar. The organism was isolated from smallholdings' cattle, Bangladesh. Read More
This filamentous fungus was isolated from soil of a petroleum hydrocarbon polluted ship breaking yard. It can degrade some linear petroleum hydrocarbons, like kerosene, diesel and octane. Read More
Scanning electron micrograph of Borrelia hermsii, the causative agent of relapsing fever, interacting with red blood cells.
Credit: National Institute of Allergy and Infectious Diseases (NIAID) Read More