Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

NLM Logo

Pyrogens MeSH Descriptor Data 2025


MeSH Heading
Pyrogens
Tree Number(s)
D27.888.569.673
Unique ID
D011749
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D011749
Scope Note
Substances capable of increasing BODY TEMPERATURE and cause FEVER and may be used for FEVER THERAPY. They may be of microbial origin, often POLYSACCHARIDES, and may contaminate distilled water.
Entry Term(s)
Pyrogen
Registry Numbers
0
See Also
Endotoxins
Date Established
1966/01/01
Date of Entry
1999/01/01
Revision Date
2021/06/30
Pyrogens Preferred
page delivered in 0.122s