Search results
Results from the WOW.Com Content Network
Pig influenza, swine flu, hog flu, pig flu: Electron microscope image of the reassorted H1N1 influenza virus photographed at the CDC Influenza Laboratory. The viruses are 80–120 nanometres in diameter. [1] Specialty: Infectious disease
The 2015 Indian swine flu outbreak refers to an outbreak of the H1N1 virus [1] in India, during early 2015. The states of Gujarat and Rajasthan were the worst affected. [2] [3] [4] India had reported 937 cases and 218 deaths from swine flu in the year 2014. By mid-February 2015, the reported cases and deaths in 2015 had surpassed the previous ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Immune electron microscopy (more often called immunoelectron microscopy) is the equivalent of immunofluorescence, but it uses electron microscopy rather than light microscopy. [1] Immunoelectron microscopy identifies and localizes a molecule of interest, specifically a protein of interest, by attaching it to a particular antibody .
This colorized electron microscope image provided by the National Institute of Allergy and Infectious Diseases in 2024 shows avian influenza A virus (bird flu) particles, red-yellow, grown in ...
In microscopy, negative staining is an established method, often used in diagnostic microscopy, for contrasting a thin specimen with an optically opaque fluid. In this technique, the background is stained, leaving the actual specimen untouched, and thus visible. This contrasts with positive staining, in which the actual specimen is stained.
A 2005 electron microscope image shows the avian influenza strain H5N1. Bird flu is widespread in wild birds, and is causing outbreaks in poultry and dairy cows, and people who work around them.
Single particle analysis is a group of related computerized image processing techniques used to analyze images from transmission electron microscopy (TEM). [1] These methods were developed to improve and extend the information obtainable from TEM images of particulate samples, typically proteins or other large biological entities such as viruses.