complement C4a

Preferred Label : complement C4a;

MeSH definition : The smaller fragment formed when complement C4 is cleaved by COMPLEMENT C1S. It is an anaphylatoxin that causes symptoms of immediate hypersensitivity (HYPERSENSITIVITY, IMMEDIATE) but its activity is weaker than that of COMPLEMENT C3A or COMPLEMENT C5A.;

MeSH synonym : c4a complement; c4a, complement; complement component 4a; component 4a, complement; complement 4a; complement, C4a;

MeSH CAS label : complement C4a;

Registry Number MeSH : 80295-49-4;

Is substance : O;

Details

Origin ID

D015934;

UMLS CUI

C0009517;

Allowable qualifiers
- administration and dosage [MeSH Qualifier]
- adverse effects [MeSH Qualifier]
- agonists [MeSH Qualifier]
- analysis [MeSH Qualifier]
- antagonists and inhibitors [MeSH Qualifier]
- biosynthesis [MeSH Qualifier]
- cerebrospinal fluid [MeSH Qualifier]
- chemical synthesis [MeSH Qualifier]
- chemistry [MeSH Qualifier]
- classification [MeSH Qualifier]
- contraindications [MeSH Qualifier]
- deficiency [MeSH Qualifier]
- drug effects [MeSH Qualifier]
- economics [MeSH Qualifier]
- genetics [MeSH Qualifier]
- history [MeSH Qualifier]
- immunology [MeSH Qualifier]
- isolation and purification [MeSH Qualifier]
- metabolism [MeSH Qualifier]
- pharmacokinetics [MeSH Qualifier]
- pharmacology [MeSH Qualifier]
- physiology [MeSH Qualifier]
- poisoning [MeSH Qualifier]
- radiation effects [MeSH Qualifier]
- standards [MeSH Qualifier]
- supply and distribution [MeSH Qualifier]
- therapeutic use [MeSH Qualifier]
- toxicity [MeSH Qualifier]
- ultrastructure [MeSH Qualifier]
- urine [MeSH Qualifier]
Currated CISMeF NLP mapping
- Complement C4-A [NCIt concept]
- Complement C4a [LOINC component]
- Complement component C4a (substance) [SNOMED CT concept]
- complement component c4a [SNOMED Notion]
Pharmacological action(s)
- immunologic factors [MeSH Descriptor]
Record concept(s)
- complement C4a [MeSH concept]
Related MeSH Supplementary Concept(s)
- complement C4a, des-Arg [MeSH Supplementary Concept]
- complement component 4a deficiency [MeSH Supplementary Concept]
Semantic type(s)
- Amino Acid, Peptide, or Protein [UMLS semantic type]
- Immunologic Factor [UMLS semantic type]
UMLS correspondences (same concept)
- Complement C4a [LOINC component]
- Complement component C4a (substance) [SNOMED CT concept]
- complement component c4a [SNOMED Notion]

Keyword's position in hierarchy(ies) :

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