Imatge:Neisseria gonorrhoeae 02.png

De Viquipèdia

Neisseria_gonorrhoeae_02.png (343KB, tipus MIME: image/png)

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[edit] Summary

Description

Fluorescent antibody-stained image of Neisseria gonorrhoeae. In a direct fluorescent antibody test, antibodies that have been chemically linked to a fluorescent dye, i.e. the marker, are added to a specimen suspected of containing a pathogen, in this case N. gonorrhoeae bacteria. If the pathogen is present, the antibodies link to the antigen to which they are sensitive - the N. gonorrhoeae bacterial cell wall, here - and under fluorescent microscopy, emit a green signal. Obtained from the CDC Public Health Image Library. Image credit: CDC (PHIL #6511), 1971.

Source

CDC Public Health Image Library

Date

2006-30-08

Author
Permission


[edit] Licensing

This image is a work of the Centers for Disease Control and Prevention, part of the United States Department of Health and Human Services. As a work of the U.S. federal government, the image is in the public domain.

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