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Mammalian Phenotype Browser
Term Detail
MP term:thrombocytopenia
Synonym: decreased platelet cell number
Synonym: decreased platelet count
Synonym: decreased thrombocyte number
Synonym: reduced platelet count
Synonym: thrombopenia
MP id: MP:0003179
Alternate id: MP:0002749
Definition: fewer than the normal numbers of the non-nucleated cells found in the blood and involved in blood coagulation
Number of paths to term: 6

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 hematopoietic cell morphology
                                is-aabnormal blood cell morphology
                                        is-aabnormal platelet morphology
                                                is-aabnormal platelet cell number
                                                        is-athrombocytopenia [MP:0003179] (310 genotypes, 313 annotations)
                                                                is-aabsent platelets
                                                        is-athrombocytosis


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal hematopoietic cell morphology
                                is-aabnormal hematopoietic cell number
                                        is-aabnormal myeloid cell number
                                                is-adecreased myeloid cell number
                                                        is-adecreased erythroblast number
                                                        is-adecreased erythrocyte cell number +
                                                        is-adecreased myeloid cell number in bone marrow
                                                        is-areticulocytopenia
                                                        is-athrombocytopenia [MP:0003179] (310 genotypes, 313 annotations)
                                                                is-aabsent platelets


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal hematopoietic cell morphology
                                is-aabnormal hematopoietic cell number
                                        is-aabnormal platelet cell number
                                                is-athrombocytopenia [MP:0003179] (310 genotypes, 313 annotations)
                                                        is-aabsent platelets
                                                is-athrombocytosis


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal hematopoietic cell morphology
                                is-aabnormal hematopoietic cell number
                                        is-adecreased hematopoietic cell number
                                                is-adecreased myeloid cell number
                                                        is-adecreased erythroblast number
                                                        is-adecreased erythrocyte cell number +
                                                        is-adecreased myeloid cell number in bone marrow
                                                        is-areticulocytopenia
                                                        is-athrombocytopenia [MP:0003179] (310 genotypes, 313 annotations)
                                                                is-aabsent platelets


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal hematopoietic cell morphology
                                is-aabnormal myeloid cell morphology
                                        is-aabnormal myeloid cell number
                                                is-adecreased myeloid cell number
                                                        is-adecreased erythroblast number
                                                        is-adecreased erythrocyte cell number +
                                                        is-adecreased myeloid cell number in bone marrow
                                                        is-areticulocytopenia
                                                        is-athrombocytopenia [MP:0003179] (310 genotypes, 313 annotations)
                                                                is-aabsent platelets


mammalian phenotype
        is-ahematopoietic system phenotype
                is-aabnormal hematopoietic system morphology/development
                        is-aabnormal hematopoietic cell morphology
                                is-aabnormal myeloid cell morphology
                                        is-aabnormal platelet morphology
                                                is-aabnormal platelet cell number
                                                        is-athrombocytopenia [MP:0003179] (310 genotypes, 313 annotations)
                                                                is-aabsent platelets
                                                        is-athrombocytosis

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last database update
06/23/2015
MGI 5.22
The Jackson Laboratory