Mouse Tumor Biology Database (MTB)
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Last Database Update
MTB 3.0
HelpHelp and Documentation Strain Tumor Overview
Collapsed View
[not specified]-Tg(Mdm2)1Snj Trp53tm1Brd
Strain Synonyms Mdm2-transgenic, p53-null  •  transgene p53null
Strain Note: Homozygous Trp53tm1Brd mice that were hemizygous for the Tg(Mdm2)1Snj transgene on an unspecified background with possible contribution from 129/SvEvBrd, C57BL/6, and 129S7/SvEvBrd.
Strain Tumor Overview Expanded View
Tumors 7 unique tumor types displayed.

A tumor group is a set of tumors that share the same tumor name, organ(s) affected, and treatment type.

Tumor Name Organ(s) Affected Treatment Type Number of
Tumor Group Records
Frequency Range
Blood vessel hemangiosarcoma Blood vessel None (spontaneous) 1 observed
Bone osteosarcoma Bone None (spontaneous) 1 observed
CNS - Brain medulloblastoma CNS - Brain None (spontaneous) 1 4.76
Leukocyte lymphoma Leukocyte None (spontaneous) 1 66.67
Mesodermal cell/mesoblast sarcoma Mesodermal cell/mesoblast None (spontaneous) 1 47.62
(Unspecified organ) squamous cell carcinoma (Unspecified organ) None (spontaneous) 1 4.76
(Unspecified organ) tumor (Unspecified organ) None (spontaneous) 1 100