Mouse Tumor Biology Database (MTB)
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Last Database Update
MTB 3.0
HelpHelp and Documentation Strain Tumor Overview
Collapsed View
C57BL/6-Cdkn1atm1Tyj Trp53tm2Glo
Strain Synonyms C/Cp21-/-  •  Trp53515C/515Cp21-/-
Strain Note: Double homozygous mice. The genetic background of these mice was predominantly C57BL/6 (it also included some 129S2/SvPas and possibly some other unspecified strain).
Strain Tumor Overview Expanded View
Tumors 9 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
Leukocyte - Monocyte - Macrophage - Histiocyte lymphoma - histiocytic Leukocyte - Monocyte - Macrophage - Histiocyte None (spontaneous) 1 observed
Leukocyte lymphoma Leukocyte None (spontaneous) 1 31
Leukocyte lymphoma - diffuse Leukocyte None (spontaneous) 1 observed
Mesodermal cell/mesoblast sarcoma Mesodermal cell/mesoblast None (spontaneous) 1 59
Mesodermal cell/mesoblast sarcoma - spindle cell Mesodermal cell/mesoblast None (spontaneous) 1 observed
(Unspecified organ) adenoma (Unspecified organ) None (spontaneous) 1 3.1
(Unspecified organ) angiosarcoma (Unspecified organ) None (spontaneous) 1 observed
(Unspecified organ) carcinoma (Unspecified organ) None (spontaneous) 1 6.25
(Unspecified organ) tumor (Unspecified organ) None (spontaneous) 1 100