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Mammalian Phenotype Browser
Term Detail
MP term:decreased lymphocyte cell number
Synonym: decreased immune cell number
Synonym: decreased lymphocyte count
Synonym: lymphopenia
Synonym: reduced lymphocyte cell number
Synonym: reduced lymphocyte count
MP id: MP:0005016
Alternate id: MP:0000335, MP:0000724, MP:0000722
Definition: fewer than normal number of the cells involved in adaptive immune reactions of the body in most inflammatory and autoimmune diseases, including B cells, T cells and natural killer cells
Number of paths to term: 9

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal blood cell morphology/development
                                is-aabnormal hematopoiesis
                                        is-aabnormal hematopoietic cell number
                                                is-aabnormal leukocyte cell number
                                                        is-aabnormal lymphocyte cell number
                                                                is-aabnormal B cell number +
                                                                is-aabnormal NK cell number +
                                                                is-aabnormal T cell number +
                                                                is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                        is-aabsent lymphocyte +
                                                                        is-adecreased B cell number +
                                                                        is-adecreased large unstained cell number
                                                                        is-adecreased NK cell number +
                                                                        is-adecreased T cell number +
                                                                is-aincreased lymphocyte cell number +


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal blood cell morphology/development
                                is-aabnormal hematopoiesis
                                        is-aabnormal hematopoietic cell number
                                                is-aabnormal leukocyte cell number
                                                        is-adecreased leukocyte cell number
                                                                is-adecreased granulocyte number +
                                                                is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                        is-aabsent lymphocyte +
                                                                        is-adecreased B cell number +
                                                                        is-adecreased large unstained cell number
                                                                        is-adecreased NK cell number +
                                                                        is-adecreased T cell number +
                                                                is-adecreased macrophage cell number +
                                                                is-adecreased monocyte cell number +
                                                                is-adecreased plasmacytoid dendritic cell number


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal blood cell morphology/development
                                is-aabnormal hematopoiesis
                                        is-aabnormal hematopoietic cell number
                                                is-adecreased hematopoietic cell number
                                                        is-adecreased leukocyte cell number
                                                                is-adecreased granulocyte number +
                                                                is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                        is-aabsent lymphocyte +
                                                                        is-adecreased B cell number +
                                                                        is-adecreased large unstained cell number
                                                                        is-adecreased NK cell number +
                                                                        is-adecreased T cell number +
                                                                is-adecreased macrophage cell number +
                                                                is-adecreased monocyte cell number +
                                                                is-adecreased plasmacytoid dendritic cell number


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal blood cell morphology/development
                                is-aabnormal hematopoiesis
                                        is-aabnormal leukocyte morphology
                                                is-aabnormal leukocyte cell number
                                                        is-aabnormal lymphocyte cell number
                                                                is-aabnormal B cell number +
                                                                is-aabnormal NK cell number +
                                                                is-aabnormal T cell number +
                                                                is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                        is-aabsent lymphocyte +
                                                                        is-adecreased B cell number +
                                                                        is-adecreased large unstained cell number
                                                                        is-adecreased NK cell number +
                                                                        is-adecreased T cell number +
                                                                is-aincreased lymphocyte cell number +


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal blood cell morphology/development
                                is-aabnormal hematopoiesis
                                        is-aabnormal leukocyte morphology
                                                is-aabnormal leukocyte cell number
                                                        is-adecreased leukocyte cell number
                                                                is-adecreased granulocyte number +
                                                                is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                        is-aabsent lymphocyte +
                                                                        is-adecreased B cell number +
                                                                        is-adecreased large unstained cell number
                                                                        is-adecreased NK cell number +
                                                                        is-adecreased T cell number +
                                                                is-adecreased macrophage cell number +
                                                                is-adecreased monocyte cell number +
                                                                is-adecreased plasmacytoid dendritic cell number


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal blood cell morphology/development
                                is-aabnormal hematopoiesis
                                        is-aabnormal leukocyte morphology
                                                is-aabnormal mononuclear cell morphology
                                                        is-aabnormal lymphocyte morphology
                                                                is-aabnormal lymphocyte cell number
                                                                        is-aabnormal B cell number +
                                                                        is-aabnormal NK cell number +
                                                                        is-aabnormal T cell number +
                                                                        is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                                is-aabsent lymphocyte +
                                                                                is-adecreased B cell number +
                                                                                is-adecreased large unstained cell number
                                                                                is-adecreased NK cell number +
                                                                                is-adecreased T cell number +
                                                                        is-aincreased lymphocyte cell number +


mammalian phenotype
        is-aimmune system phenotype
                is-aabnormal immune system morphology
                        is-aabnormal immune system cell morphology
                                is-aabnormal leukocyte morphology
                                        is-aabnormal leukocyte cell number
                                                is-aabnormal lymphocyte cell number
                                                        is-aabnormal B cell number +
                                                        is-aabnormal NK cell number +
                                                        is-aabnormal T cell number +
                                                        is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                is-aabsent lymphocyte +
                                                                is-adecreased B cell number +
                                                                is-adecreased large unstained cell number
                                                                is-adecreased NK cell number +
                                                                is-adecreased T cell number +
                                                        is-aincreased lymphocyte cell number +


mammalian phenotype
        is-aimmune system phenotype
                is-aabnormal immune system morphology
                        is-aabnormal immune system cell morphology
                                is-aabnormal leukocyte morphology
                                        is-aabnormal leukocyte cell number
                                                is-adecreased leukocyte cell number
                                                        is-adecreased granulocyte number +
                                                        is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                is-aabsent lymphocyte +
                                                                is-adecreased B cell number +
                                                                is-adecreased large unstained cell number
                                                                is-adecreased NK cell number +
                                                                is-adecreased T cell number +
                                                        is-adecreased macrophage cell number +
                                                        is-adecreased monocyte cell number +
                                                        is-adecreased plasmacytoid dendritic cell number


mammalian phenotype
        is-aimmune system phenotype
                is-aabnormal immune system morphology
                        is-aabnormal immune system cell morphology
                                is-aabnormal leukocyte morphology
                                        is-aabnormal mononuclear cell morphology
                                                is-aabnormal lymphocyte morphology
                                                        is-aabnormal lymphocyte cell number
                                                                is-aabnormal B cell number +
                                                                is-aabnormal NK cell number +
                                                                is-aabnormal T cell number +
                                                                is-adecreased lymphocyte cell number [MP:0005016] (2310 genotypes, 4478 annotations)
                                                                        is-aabsent lymphocyte +
                                                                        is-adecreased B cell number +
                                                                        is-adecreased large unstained cell number
                                                                        is-adecreased NK cell number +
                                                                        is-adecreased T cell number +
                                                                is-aincreased lymphocyte cell number +

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last database update
11/18/2014
MGI 5.20
The Jackson Laboratory