Factor XIa
"Factor XIa" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Activated form of factor XI. In the intrinsic pathway, Factor XI is activated to XIa by factor XIIa in the presence of cofactor HMWK; (HIGH MOLECULAR WEIGHT KININOGEN). Factor XIa then activates factor IX to factor IXa in the presence of calcium.
| Descriptor ID |
D015945
|
| MeSH Number(s) |
D08.811.277.656.300.760.320 D08.811.277.656.959.350.320 D12.776.124.125.425.320 D23.119.425.320
|
| Concept/Terms |
Factor XIa- Factor XIa
- Factor XI, Activated
- Coagulation Factor XIa
- Factor XIa, Coagulation
- XIa, Coagulation Factor
- Contact Activation Product
- Activated Factor XI
- Blood Coagulation Factor XI, Activated
|
Below are MeSH descriptors whose meaning is more general than "Factor XIa".
Below are MeSH descriptors whose meaning is more specific than "Factor XIa".
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