Mouse Tumor Biology Database (MTB)
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Last Database Update
MTB 3.0
HelpHelp and Documentation Strain Tumor Overview
Collapsed View
B6;FVB-Gt(ROSA)26Sortm1Sor Ptentm1Mro Rb1tm2Brn
Strain Synonyms Pten/Rb
Strain Note: Homozygous mice on a mixed C57BL/6, FVB background with possible contributions from 129S4/SvJae and an unspecified 129 substrain.
Strain Tumor Overview Expanded View
Tumors 4 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
CNS - Brain - Undifferentiated cell primitive neuroectodermal tumor (PNET) CNS - Brain - Cerebrum Genetic Modification 1 0
CNS - Brain glioblastoma CNS - Brain Genetic Modification 1 0
CNS - Brain glioma CNS - Brain Genetic Modification 1 0
CNS - Brain tumor CNS - Brain Genetic Modification 1 0