Human Phenotype Ontology 
Grandparent Node:
expandB lymphocytopenia (HP:0010976)help
Parent Node:
expandAbsent circulating B cells (HP:0030252)help
..Starting node
..expandAbsence of memory B cells (HP:0030251)help
Term ID: 30251
Name: Absence of memory B cells
Synonym:
Definition: Complete lack of memory B cells, that is, of mature B cell type that is long-lived, readily activated upon re-encounter of its antigenic determinant, and has been selected for expression of higher affinity immunoglobulin.
Comments:
Reference: HP:0030251
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0030251HP:0030251Absence of memory B cells0 CL E G H


Genes (0) :

Diseases (0) :
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.