Decreased T cell activation

Symptom Information:

Symptom ID: HPO:0005419
Synonyms:
Defective T cell activation [HPO:0005419]
Profound depletion of T4+ lymphocytes [HPO:0005419]
Decreased T cell activation [OMIM:Decreased T cell activation]
Defective T cell activation [OMIM:Defective T cell activation]
Profound depletion of T4+ lymphocytes [OMIM:Profound depletion of T4+ lymphocytes]
Quality:
Cross references:
OMIM: "Decreased T cell activation" [OMIM:Decreased T cell activation]
OMIM: "Defective T cell activation" [OMIM:Defective T cell activation]
OMIM: "Profound depletion of T4+ lymphocytes" [OMIM:Profound depletion of T4+ lymphocytes]
Is a (Direct Parents):
HPO         Abnormality of T cell physiology
Is a (Whole tree): HPO:
All(HPO:0000001)
    Phenotypic abnormality(HPO:0000118)
       Abnormality of the immune system(HPO:0002715)
          Abnormality of cellular immune system(HPO:0010987)
             Abnormality of leukocytes(HPO:0001881)
                Abnormality of lymphocytes(HPO:0004332)
                   Abnormality of T cells(HPO:0002843)
                      Abnormality of T cell physiology(HPO:0011840)
                         Decreased T cell activation(HPO:0005419)
       Abnormality of blood and blood-forming tissues(HPO:0001871)
          Abnormality of leukocytes(HPO:0001881)
             Abnormality of lymphocytes(HPO:0004332)
                Abnormality of T cells(HPO:0002843)
                   Abnormality of T cell physiology(HPO:0011840)
                      Decreased T cell activation(HPO:0005419)
MedDRA:
Database Frequency: 4 / 7739
Resource:

All diseases associated with this symptom:

Autoimmune lymphoproliferative syndrome with recurrent infections (Orphanet:275517)
Vici syndrome (Orphanet:1493)
X-linked hyper-IgM syndrome (Orphanet:101088)
X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection and neoplasia (Orphanet:317476)